Preparation process of fermented soya beans
阅读说明：本技术 豆豉的制取工艺 (Preparation process of fermented soya beans ) 是由 不公告发明人 于 2020-08-04 设计创作，主要内容包括：本发明提供了豆豉的制取工艺,其步骤在于：链式循环机构驱动蒸汽发生器与蒸煮盒方向运转,当蒸汽发生器与蒸煮盒运转至蒸煮区处并且两者相结合之前,对即将与蒸汽发生器相结合的蒸煮盒内添加黑豆/黄豆；而后,随着链式循环机构的运转,相结合的蒸汽发生器与蒸煮盒由蒸煮区的一端运动朝向另一端同步运动,在此过程中,与蒸煮盒相结合的蒸汽发生器自动触发并且对蒸煮盒喷射水蒸气,水蒸气对黑豆/黄豆进行蒸煮；最后,蒸煮盒在蒸煮区的另一端与蒸汽发生器相分离并且将其内部蒸煮完毕的黑豆/黄豆倾倒至皮带输送机构上,皮带输送机构将对黑豆/黄豆进行接收并且将黑豆/黄豆向外输出收集,有益效果在于,可连续蒸煮豆豉,效率高。(The invention provides a preparation process of fermented soya beans, which comprises the following steps: the chain type circulating mechanism drives the steam generator and the cooking box to run in the direction, and when the steam generator and the cooking box run to the cooking area and are combined, black beans/soybeans are added into the cooking box to be combined with the steam generator; then, along with the operation of the chain type circulating mechanism, the combined steam generator and the cooking box move synchronously from one end of the cooking area to the other end, and in the process, the steam generator combined with the cooking box is automatically triggered and sprays steam to the cooking box, and the steam cooks the black beans/soybeans; and finally, the other end of the cooking box in the cooking area is separated from the steam generator and the black beans/soybeans which are cooked completely inside the cooking box are poured onto the belt conveying mechanism, and the belt conveying mechanism receives the black beans/soybeans and outputs and collects the black beans/soybeans outwards.)
1. The preparation process of fermented soya beans comprises the following steps:
(I) a charging stage;
s1: starting the chain type circulating mechanism, enabling the chain type circulating mechanism positioned above to rotate clockwise, driving the steam generator to synchronously rotate in a circulating manner, enabling the chain type circulating mechanism positioned below to rotate anticlockwise, driving the cooking box to synchronously rotate in a circulating manner, and adding black beans/soybeans into the cooking box to be combined with the steam generator before the steam generator and the cooking box are operated to the cooking area and combined;
the chain type circulating mechanisms are horizontally and fixedly arranged on the mounting frame, the chain type circulating mechanisms are provided with two chain type circulating mechanisms which are vertically and symmetrically arranged, a cooking area is formed between the chain type circulating mechanism positioned above and the chain type circulating mechanism positioned below, one end of the cooking area is a starting end, the other end of the cooking area is a terminal end, the steam generator is movably arranged on the chain type circulating mechanism positioned above and can be driven by the chain type circulating mechanism to circularly operate, the steam generator is provided with a plurality of chain type circulating mechanisms which are arranged along the circulating direction of the chain type circulating mechanism positioned above at equal intervals, the cooking box is movably arranged on the chain type circulating mechanism positioned below and can be driven by the chain type circulating mechanism to circularly operate, the cooking box is provided with a plurality of chain type circulating mechanisms which are arranged along the circulating direction of the chain type circulating mechanism positioned below at equal intervals, the operating directions of the upper chain type circulating mechanism and the lower chain type circulating mechanism are, the steam generator and the cooking box are mutually buckled in a combined state, the steam generator automatically triggers to spray steam to the cooking box, the belt conveying mechanism is fixedly arranged at the bottom of the mounting frame and is positioned right below the chain type circulating mechanism below the mounting frame, and the belt conveying mechanism is used for receiving the black beans/soybeans poured out from the cooking box at the other end of the cooking area after cooking and outputting and collecting the black beans/soybeans outwards;
the chain type circulating mechanism comprises a driving chain wheel and a driven chain wheel which are rotatably arranged on the mounting frame, the driving chain wheel and the driven chain wheel are of a coaxial double-chain wheel structure and are equal in height, chains forming a closed circulating loop are connected between the driving chain wheel and the driven chain wheel in a winding mode, the chains are of a double-chain structure and form a plurality of chain shafts which are arranged at equal intervals, the chain shafts are meshed with the driving chain wheel and the driven chain wheel, a cooking area is formed between an upper chain type circulating mechanism and a lower chain type circulating mechanism, the steam generator is connected with the chain shaft on the upper chain type circulating mechanism, and the cooking box is connected with the chain shaft on the lower chain type circulating mechanism;
a driving component fixedly connected with the mounting frame is arranged between the two chain type circulating mechanisms, the driving component comprises a motor fixedly connected with the mounting frame, the axial direction of the output shaft of the motor is parallel to the axial direction of the driving chain wheels, a first belt transmission component for connecting the output shaft of the motor and the driving end of one of the driving chain wheels is arranged between the output shaft of the motor and the driving end of the other driving chain wheel, the first belt transmission component is used for transmitting the power on the output shaft of the motor to the driving chain wheels and driving the driving chain wheels to rotate, a transmission shaft which is vertically arranged in the axial direction is arranged between the output end of one driving chain wheel and the driving end of the other driving chain wheel, the transmission shaft is rotationally connected and matched with the mounting frame, gear transmission components are arranged between the output end of one driving chain wheel and the driving end of the transmission shaft, the gear transmission assembly is used for transmitting the power on one driving chain wheel to the other driving chain wheel through the transmission shaft and changing the reverse synchronous rotation of the other driving chain wheel;
in the working process of the chain type circulating mechanism, the motor is started, the belt transmission assembly I transmits power on the motor to one of the driving chain wheels and drives the driving chain wheels to rotate, the transmission shaft transmits the power on one of the driving chain wheels to the other driving chain wheel and enables the upper driving chain wheel and the lower driving chain wheel to synchronously and reversely rotate, namely, the driving chain wheel positioned above runs clockwise, the driving chain wheel positioned below runs anticlockwise, the chain positioned above runs clockwise, the chain positioned below runs anticlockwise, the steam generator synchronously runs clockwise along with the chain, and the cooking box synchronously runs anticlockwise along with the chain;
(II) a cooking stage;
s2: along with the operation of the chain type circulating mechanism, the combined steam generator and the cooking box move synchronously from one end of the cooking area to the other end, and in the process, the steam generator combined with the cooking box is automatically triggered and sprays steam to the cooking box, and the steam cooks the black beans/soybeans;
the cooking box is a square box body structure with one end opened and the opening direction of the cooking box is always deviated from the chain below, the opening direction of the cooking box is always perpendicular to the tangential direction of a chain below the cooking box, the bottom of the cooking box, which is far away from the opening, is connected with a chain shaft, a connecting block is fixedly arranged at the central position of the bottom of the cooking box, which is far away from the opening, the connecting block is coaxially and rotatably sleeved on the chain shaft, inclined rectangular spring pieces are fixedly arranged on the left side and the right side of the connecting block, two spring pieces are arranged in parallel on each side, the distance between the spring pieces positioned on the left side and the right side of the connecting block is gradually reduced along the opening direction of the cooking box, one end of each spring piece along the length direction is fixedly connected with the side surface of the connecting block, the other end of each spring piece is arranged into an arc structure bent towards the connecting block, the arc structure at the other end of;
the steam generator comprises a square mounting box with an opening at one end, the opening direction of the square mounting box deviates from the chain above all the time, namely the opening direction of the mounting box is always vertical to the tangential direction of the chain above, the connection form of the mounting box and a chain shaft is consistent with the connection form of a cooking box and the chain shaft, a square cover plate for plugging the opening of the mounting box is fixedly arranged at the opening of the mounting box, a closed rectangular water tank is fixedly arranged in the mounting box, the length direction of the water tank is parallel to the axial direction of the chain shaft, the water tank is made of materials with good heat conductivity, the mounting box and the cover plate are made of heat insulating materials, an electric heating plate attached to the water tank is coated on the water tank, a hard exhaust pipe is further arranged in the mounting box, the length direction of the exhaust pipe is parallel to the axial direction of the chain shaft, the exhaust pipes are provided with two parts and, the two exhaust pipes are communicated with the water tank, a three-way valve for controlling the on-off of the two exhaust pipes and the water tank is arranged at the communicated position, and when the steam generator moves to the cooking area and is combined with the cooking box, the three-way valve is automatically switched from a closed state to an open state;
the three-way valve is positioned at one end of the water tank and outside the mounting box, the three-way valve comprises a valve body with a sealed cylindrical inner cavity, the axial direction of the cylindrical inner cavity is parallel to the opening direction of the mounting box, three butt joints are arranged on the cylindrical inner cavity, the opening direction of the butt joint port is along the radial direction of the cylindrical inner cavity and the butt joint port is distributed at the middle position of the cylindrical inner cavity along the axial direction, one pair of interfaces is communicated with the water tank, the communicated position is far away from the cover plate, the other two pairs of interfaces are respectively communicated with the exhaust pipe, a cylindrical valve core which forms a sealed sliding guide fit with the cylindrical inner cavity is coaxially arranged in the cylindrical inner cavity, a valve rod smell valve rod is coaxially and fixedly arranged on the valve core, the diameter of the valve rod smell valve rod is smaller than that of the valve core, the valve rod movably penetrates through the valve body along the opening direction of the mounting box and extends to the outside of the valve body, and the valve core is aligned with the butt joint and sealed and plugged in the initial state;
an annular external boss is coaxially and fixedly arranged on the valve rod, the external boss and the valve core are arranged at a distance, an annular channel is formed between the external boss and the valve core, a reset spring is movably arranged in the cylindrical inner cavity, one end of the reset spring is abutted against one end, close to the bottom of the mounting box, of the cylindrical inner cavity, the other end of the reset spring is abutted against the valve core, the elastic force of the reset spring always pushes the valve core to slide away from the bottom of the mounting box, the valve core seals the interface in an initial state, and the external boss is abutted against one end, close to the opening of the mounting box;
the bottom of the mounting box is fixedly provided with an electric connection module, two cylindrical rod-shaped conductive contacts are formed on the electric connection module, the axial direction of each conductive contact is parallel to the opening direction of the corresponding mounting box, and the conductive contacts are communicated with an external power transmission line and supply power to the electric heating plate through the electric connection module;
the steam generator also comprises hard water injection pipes which correspond to the water tanks one by one and are connected and communicated, the water injection pipes are positioned at the other end of the water tanks and are positioned outside the mounting box, the axial directions of the water injection pipes are parallel to the opening direction of the corresponding mounting box, the input ends of the water injection pipes are arranged along the opening direction of the corresponding mounting box and are provided with one-way valves for sealing with the input ends, the output ends of the water injection pipes are connected and communicated with the water tanks, and the water injection pipes can only be unidirectionally communicated from the input ends to the output ends;
in the process that the steam emitter is matched with the cooking box, the black beans/soybeans are added into the cooking box before the steam generator is combined with the cooking box at one end of the cooking area and combined, the mounting box is buckled with the cooking box, the spray head points into the cooking box, the valve rod is automatically triggered in the cooking area and slides towards the inside of the valve body under the action of the elastic force of the return spring, the valve core removes the sealing and plugging of the interfaces until the interfaces are aligned with the annular channel, the three interfaces are communicated with each other, the three-way valve is opened, the water tank is communicated with the exhaust pipe and the spray head in a butt joint mode, steam is sprayed outwards from the spray head and acts on the black beans/soybeans, and the black beans/soybeans are cooked by the steam;
(III) discharging;
s3: the other end of the cooking box in the cooking area is separated from the steam generator and the black beans/soybeans cooked in the cooking box are poured onto a belt conveying mechanism, and the belt conveying mechanism receives the black beans/soybeans and outputs and collects the black beans/soybeans outwards.
2. The fermented soybean manufacturing process according to claim 1, wherein a hopper with an upward opening is fixedly installed on the installation frame, a guide nozzle with a downward inclination is installed at the bottom of the hopper, the input end of the guide nozzle is connected with the inside of the hopper, the output end of the guide nozzle points to one end of the cooking area, a V-shaped structure with a horizontal opening is formed before the steam generator is combined with the cooking box, and the output end of the guide nozzle points to the opening of the V-shaped structure.
3. The fermented soybean preparation process according to claim 1, wherein the steam generator further comprises a horizontal trigger cross bar fixedly installed on the mounting frame, the trigger cross bar is located at one side of the cooking area and extends from one end of the cooking area to the other end, the trigger cross bar is arranged close to the chamfer at the upper end corner of the two ends and forms a slope, when the three-way valve moves to one end of the cooking area, the valve rod is extruded with the slope in an interference manner and slides towards the valve body under the action of the elastic force of the return spring to open the three-way valve, when the three-way valve moves to the other end of the cooking area, the valve rod slides down along the slope and releases the extrusion in interference manner on the valve rod, and the three-way valve.
4. The fermented soya bean making process according to claim 1, wherein the steam generator further comprises a power supply member, the power supply member comprises an annular belt fixedly arranged on the mounting frame, the outer circular surface of the annular belt on one side of the chain above the annular belt is provided with two annular groove-shaped electrode slide rails arranged in parallel, the side surface of the annular belt is fixedly provided with an electric wire and the electric wire is electrically connected with the electrode slide rails, the contact is inserted into the electrode slide rails and can slide along the electrode slide rails, and the contact is always connected with the electrode slide rails in the sliding process.
5. The fermented soybean preparation process according to claim 1, wherein the steam generator further comprises a water filling member which is in butt joint with the input end of the water filling pipe, the water filling member is located on one side of the upper chain and on the same side as the water filling pipe, the water filling member comprises a hard butt joint pipe which is vertically arranged in the axial direction and can move from top to bottom to be in butt joint with the water filling pipe, the lower end of the butt joint pipe is an output end and is used for being in butt joint with the input end of the water filling pipe, the upper end of the butt joint pipe is an input end and is connected with tap water, and the input end of the butt joint pipe is.
6. The fermented soya bean making process according to claim 4, wherein the water adding member further comprises a horizontal frame fixedly connected with the mounting frame and a vertical frame movably connected with the horizontal frame, the length direction of the horizontal frame is parallel to the length direction of the cooking area, a first guide rod arranged along the length direction of the horizontal frame is fixedly arranged on the horizontal frame, two guide rods are arranged in parallel, a first lead screw parallel to the axial direction of the first guide rod is arranged between the two first guide rods, the end part of the first lead screw is rotatably connected and matched with the end part of the horizontal frame, a first sliding motor fixed with the horizontal frame is connected and arranged on the driving end of the first lead screw, the lower end of the vertical frame is slidably sleeved on the first guide rod, the lower end of the vertical frame is sleeved on the first lead screw and is in threaded connection and matched with the first lead screw, a second guide rod axially and vertically arranged is fixedly arranged on the vertical frame, two guide rods are arranged in parallel, a second lead screw parallel to the axial direction of the two guide rods is arranged The cooperation, the upper end of vertical frame is fixed be provided with the two drive end coaxial coupling's of lead screw second motor two, and the sliding sleeve is equipped with the elevator on the guide arm two, and the elevator cup joints on lead screw second and constitutes threaded connection cooperation rather than, butt joint pipe fixed mounting on the elevator, the motor that slides one and the motor that slides two be step motor and carry out programming control operation by the controller is unified.
7. The fermented soybean preparing process according to any one of claims 1 to 5, wherein the belt conveying mechanism comprises a supporting plate fixedly arranged on the mounting frame, the supporting plate is composed of a horizontal rectangular bottom plate and a protective plate arranged on the side surface of the bottom plate and bent at ninety degrees, a driving roller is rotatably arranged between one end of the two protective plates, a driven roller is rotatably arranged between the other end of the two protective plates, the axial directions of the driving roller and the driven roller are both parallel to the axial direction of the driving chain wheel, a conveying belt for winding the driving roller and the driven roller is arranged between the driving roller and the driven roller, the side surface of the conveying belt along the width direction of the conveying belt is contacted with the inner side of the protective plate, the input end of the conveying belt is positioned under the terminal end of the cooking area, the conveying belt is positioned under the cooking box, the output end of the conveying belt is provided with a collecting box for collecting the black soybeans output by the conveying belt, and the belt transmission component II is used for transmitting the power on the driving chain wheel to the driving roller and driving the driving roller to rotate.
Technical Field
The invention relates to the technical field of fermented soya bean processing, in particular to a preparation process of fermented soya beans.
Background
The black beans need to be subjected to a strict processing technology in the processing process, and the specific technology is black beans → screening → washing → soaking → draining → cooking → cooling → inoculating → koji making → fermented beans washing → FeSO4 soaking → salt mixing → fermentation → airing → finished dry black beans, at present, the black beans cooking is mainly performed by a big pot, and the defects that 1, the cooking can be performed in batches only, and the continuous cooking can not be performed, so that the cooking efficiency is low; 2. the utilization rate of steam is low, the waste is serious, and the energy consumption is large; 3. the water is inconvenient to add, the pot needs to be opened for adding water, and the cooking efficiency is influenced, so that the chain type circulating fermented soya bean continuous cooking process which has the advantages of novel structure, convenient water adding, high automation degree and high cooking efficiency is needed.
Disclosure of Invention
In order to solve the defects of the prior art, the invention aims to provide a chain type circulating fermented soya bean continuous stewing process which is novel in structure, convenient for water adding, high in automation degree and high in stewing efficiency, and aims to solve the technical problem of low fermented soya bean stewing efficiency in the prior art.
In order to achieve the technical purpose, the technical scheme adopted by the invention is as follows.
The preparation process of fermented soya beans comprises the following steps:
(I) a charging stage;
s1: starting the chain type circulating mechanism, enabling the chain type circulating mechanism positioned above to rotate clockwise, driving the steam generator to synchronously rotate in a circulating manner, enabling the chain type circulating mechanism positioned below to rotate anticlockwise, driving the cooking box to synchronously rotate in a circulating manner, and adding black beans/soybeans into the cooking box to be combined with the steam generator before the steam generator and the cooking box are operated to the cooking area and combined;
the chain type circulating mechanisms are horizontally and fixedly arranged on the mounting frame, the chain type circulating mechanisms are provided with two chain type circulating mechanisms which are vertically and symmetrically arranged, a cooking area is formed between the chain type circulating mechanism positioned above and the chain type circulating mechanism positioned below, one end of the cooking area is a starting end, the other end of the cooking area is a terminal end, the steam generator is movably arranged on the chain type circulating mechanism positioned above and can be driven by the chain type circulating mechanism to circularly operate, the steam generator is provided with a plurality of chain type circulating mechanisms which are arranged along the circulating direction of the chain type circulating mechanism positioned above at equal intervals, the cooking box is movably arranged on the chain type circulating mechanism positioned below and can be driven by the chain type circulating mechanism to circularly operate, the cooking box is provided with a plurality of chain type circulating mechanisms which are arranged along the circulating direction of the chain type circulating mechanism positioned below at equal intervals, the operating directions of the upper chain type circulating mechanism and the lower chain type circulating mechanism are, the steam generator and the cooking box are mutually buckled in a combined state, the steam generator automatically triggers to spray steam to the cooking box, the belt conveying mechanism is fixedly arranged at the bottom of the mounting frame and is positioned right below the chain type circulating mechanism below the mounting frame, and the belt conveying mechanism is used for receiving the black beans/soybeans poured out from the cooking box at the other end of the cooking area after cooking and outputting and collecting the black beans/soybeans outwards;
the chain type circulating mechanism comprises a driving chain wheel and a driven chain wheel which are rotatably arranged on the mounting frame, the driving chain wheel and the driven chain wheel are of a coaxial double-chain wheel structure and are equal in height, chains forming a closed circulating loop are connected between the driving chain wheel and the driven chain wheel in a winding mode, the chains are of a double-chain structure and form a plurality of chain shafts which are arranged at equal intervals, the chain shafts are meshed with the driving chain wheel and the driven chain wheel, a cooking area is formed between an upper chain type circulating mechanism and a lower chain type circulating mechanism, the steam generator is connected with the chain shaft on the upper chain type circulating mechanism, and the cooking box is connected with the chain shaft on the lower chain type circulating mechanism;
a driving component fixedly connected with the mounting frame is arranged between the two chain type circulating mechanisms, the driving component comprises a motor fixedly connected with the mounting frame, the axial direction of the output shaft of the motor is parallel to the axial direction of the driving chain wheels, a first belt transmission component for connecting the output shaft of the motor and the driving end of one of the driving chain wheels is arranged between the output shaft of the motor and the driving end of the other driving chain wheel, the first belt transmission component is used for transmitting the power on the output shaft of the motor to the driving chain wheels and driving the driving chain wheels to rotate, a transmission shaft which is vertically arranged in the axial direction is arranged between the output end of one driving chain wheel and the driving end of the other driving chain wheel, the transmission shaft is rotationally connected and matched with the mounting frame, gear transmission components are arranged between the output end of one driving chain wheel and the driving end of the transmission shaft, the gear transmission assembly is used for transmitting the power on one driving chain wheel to the other driving chain wheel through the transmission shaft and changing the reverse synchronous rotation of the other driving chain wheel;
in the working process of the chain type circulating mechanism, the motor is started, the belt transmission assembly I transmits power on the motor to one of the driving chain wheels and drives the driving chain wheels to rotate, the transmission shaft transmits the power on one of the driving chain wheels to the other driving chain wheel and enables the upper driving chain wheel and the lower driving chain wheel to synchronously and reversely rotate, namely, the driving chain wheel positioned above runs clockwise, the driving chain wheel positioned below runs anticlockwise, the chain positioned above runs clockwise, the chain positioned below runs anticlockwise, the steam generator synchronously runs clockwise along with the chain, and the cooking box synchronously runs anticlockwise along with the chain;
(II) a cooking stage;
s2: along with the operation of the chain type circulating mechanism, the combined steam generator and the cooking box move synchronously from one end of the cooking area to the other end, and in the process, the steam generator combined with the cooking box is automatically triggered and sprays steam to the cooking box, and the steam cooks the black beans/soybeans;
the cooking box is a square box body structure with one end opened and the opening direction of the cooking box is always deviated from the chain below, the opening direction of the cooking box is always perpendicular to the tangential direction of a chain below the cooking box, the bottom of the cooking box, which is far away from the opening, is connected with a chain shaft, a connecting block is fixedly arranged at the central position of the bottom of the cooking box, which is far away from the opening, the connecting block is coaxially and rotatably sleeved on the chain shaft, inclined rectangular spring pieces are fixedly arranged on the left side and the right side of the connecting block, two spring pieces are arranged in parallel on each side, the distance between the spring pieces positioned on the left side and the right side of the connecting block is gradually reduced along the opening direction of the cooking box, one end of each spring piece along the length direction is fixedly connected with the side surface of the connecting block, the other end of each spring piece is arranged into an arc structure bent towards the connecting block, the arc structure at the other end of;
the steam generator comprises a square mounting box with an opening at one end, the opening direction of the square mounting box deviates from the chain above all the time, namely the opening direction of the mounting box is always vertical to the tangential direction of the chain above, the connection form of the mounting box and a chain shaft is consistent with the connection form of a cooking box and the chain shaft, a square cover plate for plugging the opening of the mounting box is fixedly arranged at the opening of the mounting box, a closed rectangular water tank is fixedly arranged in the mounting box, the length direction of the water tank is parallel to the axial direction of the chain shaft, the water tank is made of materials with good heat conductivity, the mounting box and the cover plate are made of heat insulating materials, an electric heating plate attached to the water tank is coated on the water tank, a hard exhaust pipe is further arranged in the mounting box, the length direction of the exhaust pipe is parallel to the axial direction of the chain shaft, the exhaust pipes are provided with two parts and, the two exhaust pipes are communicated with the water tank, a three-way valve for controlling the on-off of the two exhaust pipes and the water tank is arranged at the communicated position, and when the steam generator moves to the cooking area and is combined with the cooking box, the three-way valve is automatically switched from a closed state to an open state;
the three-way valve is positioned at one end of the water tank and outside the mounting box, the three-way valve comprises a valve body with a sealed cylindrical inner cavity, the axial direction of the cylindrical inner cavity is parallel to the opening direction of the mounting box, three butt joints are arranged on the cylindrical inner cavity, the opening direction of the butt joint port is along the radial direction of the cylindrical inner cavity and the butt joint port is distributed at the middle position of the cylindrical inner cavity along the axial direction, one pair of interfaces is communicated with the water tank, the communicated position is far away from the cover plate, the other two pairs of interfaces are respectively communicated with the exhaust pipe, a cylindrical valve core which forms a sealed sliding guide fit with the cylindrical inner cavity is coaxially arranged in the cylindrical inner cavity, a valve rod smell valve rod is coaxially and fixedly arranged on the valve core, the diameter of the valve rod smell valve rod is smaller than that of the valve core, the valve rod movably penetrates through the valve body along the opening direction of the mounting box and extends to the outside of the valve body, and the valve core is aligned with the butt joint and sealed and plugged in the initial state;
an annular external boss is coaxially and fixedly arranged on the valve rod, the external boss and the valve core are arranged at a distance, an annular channel is formed between the external boss and the valve core, a reset spring is movably arranged in the cylindrical inner cavity, one end of the reset spring is abutted against one end, close to the bottom of the mounting box, of the cylindrical inner cavity, the other end of the reset spring is abutted against the valve core, the elastic force of the reset spring always pushes the valve core to slide away from the bottom of the mounting box, the valve core seals the interface in an initial state, and the external boss is abutted against one end, close to the opening of the mounting box;
the bottom of the mounting box is fixedly provided with an electric connection module, two cylindrical rod-shaped conductive contacts are formed on the electric connection module, the axial direction of each conductive contact is parallel to the opening direction of the corresponding mounting box, and the conductive contacts are communicated with an external power transmission line and supply power to the electric heating plate through the electric connection module;
the steam generator also comprises hard water injection pipes which correspond to the water tanks one by one and are connected and communicated, the water injection pipes are positioned at the other end of the water tanks and are positioned outside the mounting box, the axial directions of the water injection pipes are parallel to the opening direction of the corresponding mounting box, the input ends of the water injection pipes are arranged along the opening direction of the corresponding mounting box and are provided with one-way valves for sealing with the input ends, the output ends of the water injection pipes are connected and communicated with the water tanks, and the water injection pipes can only be unidirectionally communicated from the input ends to the output ends;
in the process that the steam emitter is matched with the cooking box, the black beans/soybeans are added into the cooking box before the steam generator is combined with the cooking box at one end of the cooking area and combined, the mounting box is buckled with the cooking box, the spray head points into the cooking box, the valve rod is automatically triggered in the cooking area and slides towards the inside of the valve body under the action of the elastic force of the return spring, the valve core removes the sealing and plugging of the interfaces until the interfaces are aligned with the annular channel, the three interfaces are communicated with each other, the three-way valve is opened, the water tank is communicated with the exhaust pipe and the spray head in a butt joint mode, steam is sprayed outwards from the spray head and acts on the black beans/soybeans, and the black beans/soybeans are cooked by the steam;
(III) discharging;
s3: the other end of the cooking box in the cooking area is separated from the steam generator and the black beans/soybeans cooked in the cooking box are poured onto a belt conveying mechanism, and the belt conveying mechanism receives the black beans/soybeans and outputs and collects the black beans/soybeans outwards.
As a further optimization or improvement of the present solution.
The installation mounting bracket on the fixed loading hopper that upwards arranges of opening that is provided with, the bottom intercommunication of loading hopper is provided with the guide mouth that the downward sloping was arranged, the input of guide mouth is connected the one end department in switch-on, the directional district of cooking of output in loading hopper, steam generator will form the horizontally V type structure of opening before combining together with the box of cooking, the directional opening part of this V type structure of output of guide mouth.
As a further optimization or improvement of the present solution.
Steam generator still including fixed level that sets up on the mounting bracket trigger the horizontal pole, trigger the horizontal pole and be located one side in the district of cooking and extend to the other end by the one end in the district of cooking, trigger the upper end edge department chamfer that the horizontal pole is close to both ends and arrange and the domatic of formation, when the three-way valve moves to the one end department in the district of cooking, the valve rod with domatic emergence conflict extrusion and overcome reset spring's elasticity effect down slide and make the three-way valve open towards the valve body in, when the three-way valve moves to the other end department in the district of cooking, the valve rod slides down and removes the conflict extrusion to the valve rod along domatic, three-.
As a further optimization or improvement of the present solution.
The steam generator further comprises a power supply component, the power supply component comprises an annular belt fixedly arranged on the mounting frame, two annular groove-shaped electrode slide rails arranged in parallel are arranged on the outer circular surface of the annular belt on one side of the chain above the annular belt, the side surface of the annular belt is fixedly provided with a power connection wire which is electrically connected with the electrode slide rails, the contact is inserted into the electrode slide rails and can slide along the electrode slide rails, and the contact is always connected with the electrode slide rails in the sliding process and is communicated with the electrode slide rails.
As a further optimization or improvement of the present solution.
The steam generator still include the water filling component that can carry out the butt joint switch-on with the water injection pipe input, the water filling component is located one side of top chain and is located the homonymy with the water injection pipe, the water filling component includes that the axial is vertical arranges and can carry out the stereoplasm butt joint pipe that the butt joint switch-on with the water injection pipe by from top to bottom motion, the lower extreme of butt joint pipe is the output and is used for the input butt joint switch-on with the water injection pipe, the upper end is the input and is connected the switch-on with the running water, be provided with the solenoid valve of its.
As a further optimization or improvement of the present solution.
The water adding component also comprises a horizontal frame fixedly connected with the mounting frame and a vertical frame movably connected with the horizontal frame, the length direction of the horizontal frame is parallel to the length direction of the cooking area, a first guide rod arranged along the length direction of the horizontal frame is fixedly arranged on the horizontal frame, two guide rods are arranged in parallel, a first screw rod parallel to the axial direction of the first guide rod is arranged between the two first guide rods, the end part of the first screw rod is rotatably connected and matched with the end part of the horizontal frame, a first sliding motor fixed with the horizontal frame is connected and arranged on the driving end of the first screw rod, the lower end of the vertical frame is slidably sleeved on the first guide rod, the lower end of the vertical frame is sleeved on the first screw rod and is in threaded connection and matching with the first screw rod, a second guide rod arranged in vertical axial direction is fixedly arranged on the vertical frame, two guide rods are arranged in parallel, a second guide rod parallel to the axial direction of the second guide rod is arranged between the, the upper end of the vertical frame is fixedly provided with a second sliding motor which is coaxially connected with the driving end of the second screw rod, the second guide rod is sleeved with a lifting block in a sliding mode, the lifting block is sleeved on the second screw rod and forms threaded connection fit with the second screw rod, the butt joint pipe is fixedly installed on the lifting block, and the first sliding motor and the second sliding motor are stepping motors and are controlled to operate through programming by a controller in a unified mode.
As a further optimization or improvement of the present solution.
The belt conveying mechanism comprises a supporting plate fixedly arranged on an installation frame, the supporting plate is composed of a horizontal rectangular bottom plate and protecting plates which are arranged on the side surface of the bottom plate and are bent by ninety degrees upwards, a driving roller is rotatably arranged between one end of each protecting plate, a driven roller is rotatably arranged between the other end of each protecting plate, the axial directions of the driving roller and the driven roller are both parallel to the axial direction of a driving chain wheel, a conveying belt for winding and connecting the driving roller and the driven roller is arranged between the driving roller and the driven roller, the side surface of the conveying belt along the width direction of the conveying belt is contacted with the inner side of the protecting plate, the input end of the conveying belt is positioned under the terminal end of a cooking area and is positioned under a cooking box, the output end of the conveying belt is provided with a collecting box for collecting black beans/soybeans output by the conveying belt, the belt transmission assembly II is used for transmitting the power on the driving chain wheel to the driving roller and driving the driving roller to rotate.
Compared with the prior art, the invention has the beneficial effects that:
1. the chain mechanism drives the steam generator and the black bean/soybean cooking box to circularly move, and when the steam generator and the cooking box are combined with each other, the black bean/soybean cooking box is used for cooking the black bean/soybean, so that the structure is novel and ingenious, and the principle is simple;
2. the black beans/soybeans can be automatically added into the cooking box before the steam generator is combined with the cooking box, after the cooking is finished, the steam generator is automatically separated from the cooking box, the black beans/soybeans are poured out by the cooking box and are output by the belt conveying mechanism, the automation degree is high, and the cooking efficiency is high;
3. the water can be automatically added into the steam generator, and the water is convenient and fast to add;
4. only when the steam generator is combined with the cooking box, the exhaust pipe of the steam generator is opened, the steam utilization rate is high, and more energy is saved.
Drawings
Fig. 1 is a schematic view of the overall structure of the present invention.
Fig. 2 is a schematic view of the overall structure of the present invention.
FIG. 3 is a view showing the chain type circulation mechanism in cooperation with the steaming box and the steam generator.
Fig. 4 is a schematic structural view of the chain type circulating mechanism.
FIG. 5 is a partial structural view of a chain type circulation mechanism
Fig. 6 is a partial structural schematic view of the chain type circulating mechanism.
FIG. 7 is a view showing the engagement of the hopper with the cooking vessel.
FIG. 8 is a view showing the chain circulation mechanism and the steaming box.
Fig. 9 is a view showing the combination of the steaming box and the chain shaft.
Fig. 10 is a schematic structural view of the steaming box.
Fig. 11 is a matching view of the steam generator and the chain type circulating mechanism.
Fig. 12 is a matching view of the steam generator and the chain type circulating mechanism.
Fig. 13 is a schematic structural view of the steam generator.
Fig. 14 is a schematic view of an internal structure of the steam generator.
FIG. 15 is a view showing the combination of the water injection pipe and the three-way valve.
Fig. 16 is a schematic view of the structure of the three-way valve.
Fig. 17 is a fitting view of the valve body.
Fig. 18 is a schematic view of the internal structure of the valve body.
Fig. 19 is a view of the three-way valve in cooperation with the trigger lever.
Fig. 20 is a fitting view of the power supply member and the contact.
FIG. 21 is a view showing the water filling member and the water filling pipe.
FIG. 22 is a schematic view of the structure of the butt-joint pipe.
Fig. 23 is a schematic view of the entire structure of the water adding member.
Fig. 24 is a schematic structural view of the belt conveying mechanism.
Fig. 25 is a partial structural schematic view of the belt conveying mechanism.
Detailed Description
The preparation process of fermented soya beans comprises the following steps:
(I) a charging stage;
s1: starting the chain
the chain type circulating mechanisms 200 are horizontally and fixedly arranged on the mounting rack 100, the chain type circulating mechanisms 200 are arranged in an up-and-down symmetrical arrangement, a cooking area 210 is formed between the chain type circulating mechanism 200 positioned above and the chain type circulating mechanism 200 positioned below, one end of the cooking area 210 is a starting end, the other end is a finishing end, the steam generator 300 is movably arranged on the chain type circulating mechanism 200 positioned above and can be driven by the chain type circulating mechanism 200 to circularly operate, the steam generator 300 is provided with a plurality of chain type circulating mechanisms 200 which are arranged along the circulating direction of the chain type circulating mechanism 200 positioned above at equal intervals, the cooking boxes 400 are movably arranged on the chain type circulating mechanism 200 positioned below and can be driven by the chain type circulating mechanism 200 to circularly operate, the cooking boxes 400 are provided with a plurality of chain type circulating mechanisms 200 which are arranged along the circulating direction of the chain type circulating mechanism 200 positioned below at equal intervals, the, the steam generator 300 and the cooking box 400 are combined at one end of the cooking area 210 and move to the other end of the cooking area 210 to be combined and separated, the steam generator 300 and the cooking box 400 in a combined state are mutually buckled, the steam generator 300 automatically triggers to spray steam to the cooking box 400, the belt conveying mechanism 500 is fixedly arranged at the bottom of the mounting frame 100 and is positioned right below the chain type circulating mechanism 200 below, and the belt conveying mechanism 500 is used for receiving the black beans/soybeans poured out from the cooking box 400 at the other end of the cooking area 210 after cooking and outputting and collecting the black beans/soybeans outwards;
the chain
a driving member 220 fixedly connected with the mounting frame 100 is arranged between the two chain type circulating mechanisms 200, the driving member 220 comprises a motor 221 fixedly connected with the mounting frame 100, the axial direction of the output shaft of the motor 221 is parallel to the axial direction of the driving sprocket 201, a belt driving component one 222 for connecting the motor 221 and the driving end of one of the driving sprockets 201 is arranged between the output shaft of the motor 221 and the driving end of the other driving sprocket 201, the belt driving component one 222 is used for transmitting the power on the output shaft of the motor 221 to the driving sprocket 201 and driving the driving sprocket 201 to rotate, a transmission shaft 223 which is vertically arranged in the axial direction is arranged between the output end of one of the driving sprockets 201 and the driving end of the other driving sprocket 201, the transmission shaft 223 is rotatably connected and matched with the mounting frame 100, and gear driving components 224 are arranged between the output end of one of the driving sprocket 201 and, the gear transmission assembly 224 is composed of a driving bevel gear and a driven bevel gear which are meshed with each other, the gear transmission assembly 224 is used for transmitting the power on one driving sprocket 201 to the other driving sprocket 201 through the transmission shaft 223 and changing the reverse synchronous rotation of the other driving sprocket 201;
in the working process of the chain
(II) a cooking stage;
s2: with the operation of the chain
the
the steam generator 300 comprises a square mounting box 301 with an opening at one end, wherein the opening direction of the square mounting box 301 is always deviated from the upper chain 203, namely, the opening direction of the mounting box 301 is always vertical to the tangential direction of the upper chain 203, the connection form of the mounting box 301 and the chain shaft 204 is consistent with the connection form of the cooking box 400 and the chain shaft 204, a square cover plate 302 for sealing the opening of the mounting box 301 is fixedly arranged at the opening of the mounting box 301, a closed rectangular water tank 303 is fixedly arranged in the mounting box 302, the length direction of the water tank 303 is parallel to the axial direction of the chain shaft 204, the water tank 303 is made of a material with good heat conductivity, the mounting box 303 and the cover plate 302 are made of a heat insulating material, an electric heating plate 304 attached to the water tank 303 is coated on the water tank 303, a hard exhaust pipe 305 is also arranged in the mounting box 301, the length direction of the exhaust pipe 305 is parallel to the, a plurality of spray heads 306 are fixedly embedded on the cover plate 302, the spray heads 306 are connected and communicated with the exhaust pipes 305, the two exhaust pipes 305 are communicated with the water tank 303, a three-way valve 307 for controlling the on-off of the two exhaust pipes is arranged at the connection position, and when the steam generator 300 moves to the cooking area 201 and is combined with the cooking box 400, the three-way valve 307 is automatically switched from a closed state to an open state;
the three-
an annular external boss 307c is coaxially and fixedly arranged on the valve rod 307f, the external boss 307c and the valve core 307b are arranged at a distance, an annular channel 307b is formed between the external boss 307c and the valve core 307b, a return spring 307e is movably arranged in the cylindrical inner cavity, one end of the return spring 307e is abutted against one end of the cylindrical inner cavity close to the bottom of the mounting box 301, the other end of the return spring 307e is abutted against the valve core 307b, the elastic force of the return spring 307b always pushes the valve core 307b to move away from the bottom of the mounting box 301 to slide, the valve core 307b seals and seals the interface in an initial state, and the external boss 307c is abutted against one end of the cylindrical;
the bottom of the mounting box 301 is fixedly provided with an electric connection module 308, two cylindrical rod-shaped conductive contacts 308a are formed on the electric connection module 308, the axial direction of each conductive contact 308a is parallel to the opening direction of the corresponding mounting box 301, and the conductive contacts 308 are communicated with an external power transmission line and supply power to the electric heating plate 304 through the electric connection module 308;
the
in the process that the
(III) discharging;
s3: the
Referring to fig. 1 to 25, a continuous fermented soybean cooking machine, which comprises a mounting frame 100, a chain type circulation mechanism 200, a steam generator 300, a cooking box 400 and a belt conveying mechanism 500, wherein the chain type circulation mechanism 200 is horizontally and fixedly arranged on the mounting frame 100, the chain type circulation mechanism 200 is provided with two and is arranged up and down symmetrically, a cooking zone 210 is formed between the chain type circulation mechanism 200 positioned above and the chain type circulation mechanism 200 positioned below, one end of the cooking zone 210 is a starting end, the other end is a finishing end, the steam generator 300 is movably arranged on the chain type circulation mechanism 200 positioned above and can be driven by the chain type circulation mechanism 200 to circularly operate, the steam generator 300 is provided with a plurality of and is arranged along the circulation direction of the chain type circulation mechanism 200 positioned above at equal intervals, the cooking box 400 is movably arranged on the chain type circulation mechanism 200 positioned below and can be driven by the chain type circulation mechanism 200 to circularly operate, the cooking box 400 is provided with a plurality of chain type circulation mechanisms 200 arranged at equal intervals along the circulation direction of the lower chain type circulation mechanism, the operation directions of the upper chain type circulation mechanism 220 and the lower chain type circulation mechanism 220 are opposite, the steam generator 300 is combined with the cooking box 400 at one end of the cooking area 210 and moves to the other end of the cooking area 210 to be combined and separated, the steam generator 300 and the cooking box 400 are mutually buckled in a combined state and the steam generator 300 is automatically triggered to spray steam to the cooking box 400, the steam is used for cooking the black beans/soybeans added into the cooking box 400, the belt conveying mechanism 500 is fixedly arranged at the bottom of the mounting frame 100 and is positioned right below the chain type circulating mechanism 200 below the belt conveying mechanism 500, and the belt conveying mechanism 500 is used for receiving the black beans/soybeans poured out of the cooking box 400 at the other end of the cooking area 210 after cooking and outputting and collecting the black beans/soybeans outwards.
In the process of cooking the black beans/soybeans, the chain
The chain
Specifically, in order to drive the upper and lower chains 203 to synchronously and reversely rotate, a driving member 220 fixedly connected with the mounting frame 100 is arranged between the two chain type circulating mechanisms 200, the driving member 220 comprises a motor 221 fixedly connected with the mounting frame 100, the axial direction of an output shaft of the motor 221 is parallel to the axial direction of the driving sprocket 201, a first belt transmission assembly 222 for connecting the motor 221 and the driving end of one of the driving sprockets 201 is arranged between the output shaft of the motor 221 and the driving end of the other driving sprocket 201, the first belt transmission assembly 222 is used for transmitting power on the output shaft of the motor 221 to the driving sprocket 201 and driving the driving sprocket 201 to rotate, a transmission shaft 223 vertically arranged in the axial direction is arranged between the output end of one of the driving sprockets 201 and the driving end of the other driving sprocket 201, the transmission shaft 223 is rotatably connected and matched with the mounting frame 100, and gear transmission gears are arranged between the output end of one of the driving sprocket The assembly 224 is a gear transmission assembly 224, the gear transmission assembly 224 is composed of a driving bevel gear and a driven bevel gear which are engaged with each other, the gear transmission assembly 224 is used for transmitting the power on one driving sprocket 201 to the other driving sprocket 201 through a transmission shaft 223 and changing the reverse synchronous rotation of the other driving sprocket 201, the upper driving sprocket 201 and the lower driving sprocket 201 are driven to synchronously rotate in the reverse direction through the matching of a motor 221 and the transmission shaft 223, the upper chain 203 and the lower chain 203 synchronously rotate in the reverse direction, specifically, the upper chain 203 runs in the clockwise direction, and the lower chain 203 runs in the counterclockwise direction.
In the working process of the chain
The cooking box 400 is a square box structure with an opening at one end, the opening direction of the cooking box 400 is always deviated from the chain 203 below, namely the opening direction of the cooking box 400 is always vertical to the tangential direction of the chain 203 below, the bottom of the cooking box 400 deviated from the opening is connected with the chain shaft 204, the central position of the bottom of the cooking box 400 deviated from the opening is fixedly provided with a connecting block 401, the connecting block 401 is coaxially and rotatably sleeved on the chain shaft 204, the left side and the right side of the connecting block 204 are fixedly provided with inclined rectangular spring pieces 402, two spring pieces are arranged in parallel on each side, the distance between the corresponding spring pieces 402 on the left side and the right side of the connecting block 204 is gradually reduced along the opening direction of the cooking box 400, one end of each spring piece 402 along the length direction is fixedly connected with the side of the connecting block 401, the other end of each spring piece is arranged into an arc-shaped, the chain shaft 204 matched with the connecting block 401 and the chain shaft 204 matched with the spring plate 402 are arranged adjacently, so that the stability of the cooking box 400 can be kept through the arrangement of the spring plate 402, the over bending of the cooking box 400 when the cooking box 400 runs to the driving chain wheel 201 or the driven chain wheel 202 is facilitated, and the opening direction of the cooking box 400 is always away from the chain 203 in the circulating running process of the cooking box 400.
The steam generator 300 comprises a square mounting box 301 with an opening at one end, wherein the opening direction of the square mounting box 301 is always deviated from the upper chain 203, namely, the opening direction of the mounting box 301 is always vertical to the tangential direction of the upper chain 203, the connection form of the mounting box 301 and the chain shaft 204 is consistent with the connection form of the cooking box 400 and the chain shaft 204, a square cover plate 302 for sealing the opening of the mounting box 301 is fixedly arranged at the opening of the mounting box 301, a closed rectangular water tank 303 is fixedly arranged in the mounting box 302, the length direction of the water tank 303 is parallel to the axial direction of the chain shaft 204, the water tank 303 is made of a material with good heat conductivity, the mounting box 303 and the cover plate 302 are made of a heat insulating material, an electric heating plate 304 attached to the water tank 303 is coated on the water tank 303, a hard exhaust pipe 305 is also arranged in the mounting box 301, the length direction of the exhaust pipe 305 is parallel to the, a plurality of spray heads 306 are fixedly embedded on the cover plate 302, the spray heads 306 are connected and communicated with the exhaust pipes 305, the two exhaust pipes 305 are communicated with the water tank 303, a three-way valve 307 for controlling the connection and disconnection of the two exhaust pipes 305 and the water tank 303 is arranged at the connection position, the three-way valve 307 is automatically switched from a closed state to an open state when the steam generator 300 moves to the cooking area 201 and is combined with the cooking box 400, the water tank 303 is heated through the electric heating plate 304, so that the water in the water tank 303 is boiled and steam is generated, and when the three-way valve 307 is opened, the steam is sprayed towards the black beans/soybeans in the cooking box.
Specifically, the three-way valve 307 is located at one end of the water tank 303 and outside the mounting box 301, the three-way valve 307 includes a valve body 307a having a sealed cylindrical inner cavity therein, an axial direction of the cylindrical inner cavity is parallel to an opening direction of the mounting box 301, three pairs of interfaces are opened on the cylindrical inner cavity, an opening direction of the pairs of interfaces is along a radial direction of the cylindrical inner cavity and the pairs of interfaces are distributed at a middle position of the cylindrical inner cavity along an axial direction thereof, one pair of interfaces is connected and communicated with the water tank 303 and the communicated position is far away from the cover plate 302, so as to avoid that when the three-way valve 307 is opened, the water in the water tank 303 flows into the exhaust pipe 305, the other two pairs of interfaces are respectively connected and communicated with the exhaust pipe 305, a cylindrical valve core 307b which forms a sealed sliding guide fit with the water tank is coaxially arranged in the cylindrical inner cavity, a valve rod 307f is coaxially, the valve rod 307f is movable in the opening direction of the mounting case 301, passes through the valve body 307a, extends to the outside of the valve body 307a, and in the initial state, the valve body 307b is aligned with and seals the mating ports, and by pushing the valve rod 307f to slide toward the valve body 307a, the three mating ports are connected, and the water tank 303 is connected to the exhaust pipe 305, and water vapor is discharged from the water tank 303 into the exhaust pipe 305.
More specifically, in order to enable the valve core 307b to automatically reset and seal the interface, an annular external boss 307c is coaxially and fixedly arranged on the valve rod 307f, the external boss 307c and the valve core 307b are arranged at a distance, an annular channel 307b is formed between the external boss 307c and the valve core 307b, a return spring 307e is movably arranged in the cylindrical inner cavity, one end of the return spring 307e is abutted against one end of the cylindrical inner cavity close to the bottom of the mounting box 301, the other end of the return spring is abutted against the valve core 307b, the elastic force of the return spring 307b constantly pushes the valve core 307b to slide away from the bottom of the mounting box 301, the valve core 307b seals and seals the interface in an initial state, and the external boss 307c is abutted against one end of the cylindrical inner cavity.
More specifically, the bottom of the mounting box 301 is fixedly provided with an electrical connection module 308, two cylindrical rod-shaped conductive contacts 308a are formed on the electrical connection module 308, the axial direction of the conductive contacts 308a is parallel to the opening direction of the corresponding mounting box 301, and the conductive contacts 308 are communicated with an external power transmission line and supply power to the electric heating plate 304 through the electrical connection module 308.
More specifically,
In the process of matching the steam generator 300 and the cooking box 400, before the steam generator 300 and the cooking box 400 are combined and combined, black beans/soybeans are added into the cooking box 400 at one end of the cooking area 210, the mounting box 301 and the cooking box 400 are buckled, the spray head 306 points into the cooking box 400, the valve rod 307f is automatically triggered in the cooking area 210 and slides towards the inside of the valve body 307a under the action of the elastic force of the return spring 307e, the valve core 307b releases the sealing and sealing of the butt joint until the butt joint is aligned with the annular channel 307d, the three butt joint ports are communicated with each other, the three-way valve 307 is opened, the water tank 303 is communicated with the exhaust pipe 305 and the spray head 306, the steam 303 is sprayed outwards from the spray head 306 and acts on the black beans/soybeans, the black beans/soybeans are cooked by the steam, when the steam generator 300 and the cooking box 400 move to the other end of the cooking area 210, the black beans/soybeans which are separated from each other and are cooked are poured onto the belt conveying mechanism 500 by turning the cooking box 400 downwards, meanwhile, the driving valve core 307b is reset by the reset spring 307e, the sealing and blocking of the butt joint are restored, and the three-way valve 307 is closed.
In order to add black beans/soybeans into the
In order to enable the three-
In order to supply power to the contact 308, the
In order to add water to the water tank 303 through the
Specifically, the water adding member 330 further comprises a horizontal frame 333 fixedly connected with the mounting frame 100, and a vertical frame 334 movably connected with the horizontal frame 333, wherein the length direction of the horizontal frame 333 is parallel to the length direction of the cooking zone 210, a first guide rod 336 arranged along the length direction of the horizontal frame 333 is fixedly arranged on the horizontal frame 333, two first guide rods 336 are arranged in parallel, a first guide rod 337 parallel to the axial direction of the first guide rod 336 is arranged between the two first guide rods 336, the end part of the first guide rod 337 is rotatably connected and matched with the end part of the horizontal frame 333, a first sliding motor 337a fixed with the horizontal frame 333 is connected and arranged on the driving end of the first guide rod 337, the lower end of the vertical frame 334 is slidably sleeved on the first guide rod 336, the lower end of the vertical frame 334 is sleeved on the first guide rod 337 and is in threaded connection and matched with the first guide rod 337, a second guide rod 338 arranged in vertical axial direction is fixedly arranged on, a second screw rod 339 which is axially parallel to the two guide rods 338 is arranged between the two guide rods 338, the end part of the second screw rod 339 is rotatably connected and matched with the end part of the vertical frame 334, a second sliding motor which is coaxially connected with the driving end of the second screw rod 339 is fixedly arranged at the upper end of the vertical frame 334, a lifting block 335 is slidably sleeved on the second guide rods 338, the lifting block 335 is sleeved on the second screw rod 339 and forms threaded connection and matching with the second screw rod, the butt joint pipe 331 is fixedly arranged on the lifting block 335, the first sliding motor 337a and the second sliding motor 339a are step motors and are uniformly programmed and controlled by a controller to operate, the butt joint pipe 331 is driven by the second sliding motor 339a to move downwards to be in butt joint with the water injection pipe 309, the butt joint pipe 331 and the water injection pipe communicated with the first sliding motor 337a are driven to synchronously move in a translational manner until water injection is completed, the second sliding motor 339, the first sliding motor 337a drives the docking tube 331 to move in a reverse translational motion and reset.
In the working process of the water adding component 330, as the water vapor is continuously sprayed out from the spray head 306, the water in the water tank 303 is gradually reduced, before the water tank 303 is exhausted, when the water tank 303 moves to the upper part of the chain 203, the input end of the water filling pipe 309 is vertically upward, the second sliding motor 339a is started, the second sliding motor 339a drives the second screw rod 339 to rotate and enable the lifting block 335 to vertically slide downward along the second guide rod 338 until the butt joint pipe 331 is in butt joint connection with the water filling pipe 309, at the moment, the electromagnetic valve 332 is opened, tap water flows into the water tank 303 through the butt joint pipe 331 and the water filling pipe 309, in the process, the first sliding motor 337a is synchronously started, the first sliding motor 337a drives the screw rod 337 to rotate and enable the vertical frame 334 to slide along the first guide rod 336, the butt joint pipe 331 and the water filling pipe 309 connected with the butt joint pipe are synchronously moved in a translational mode until, meanwhile, the second sliding motor 339a drives the butt joint pipe 331 to move upwards for resetting, and finally, the first sliding motor 337a drives the butt joint pipe 331 to move in a reverse translation mode for resetting.
The belt conveying mechanism 500 comprises a supporting plate 501 fixedly arranged on the mounting frame 100, the supporting plate 501 is composed of a horizontal rectangular bottom plate 501a and a protective plate 501b arranged on the side surface of the bottom plate 501a and bent upwards by ninety degrees, a driving roller 502 is rotatably arranged between one end of each protective plate 501b, a driven roller 503 is rotatably arranged between the other end of each protective plate 501b, the axial directions of the driving roller 502 and the driven roller 503 are both parallel to the axial direction of the driving chain wheel 201, a conveying belt 504 for winding the driving roller 502 and the driven roller 503 is arranged between the driving roller 502 and the driven roller 503, the side surface of the conveying belt 504 in the width direction is contacted with the inner side of the protective plate 501b, the input end of the conveying belt 504 is positioned under the terminal end of the cooking area 210, the conveying belt 504 is positioned under the cooking box 400, the output end of the conveying belt 504 is provided with a collecting box for collecting black beans/soybeans output by the conveying belt The second component 505 and the second belt transmission component 505 are used for transmitting the power on the driving chain wheel 201 to the driving roller 502 and driving the driving roller 502 to rotate, in the working process, the machine 221 drives the driving roller 502 to rotate and enables the conveyer belt 504 to continuously operate, the cooked black beans/soybeans are dumped to the input end of the conveyer belt 504 from the cooking box 400, and the conveyer belt 504 discharges the black beans/soybeans to the collecting box at the output end.