阅读说明：本技术 一种用于自热米饭生产的蒸煮设备及方法 (Cooking equipment and method for producing self-heating rice ) 是由 王建辉 李智颖 刘冬敏 牟鸣薇 方芳 宁静恒 李文 于 2021-02-05 设计创作，主要内容包括：本发明公布了一种用于自热米饭生产的蒸煮设备及方法,属于食品加工领域,一种用于自热米饭生产的蒸煮设备,包括装置箱体,所述装置箱体内设置蒸煮腔,所述蒸煮腔的底壁上设有出料口,所述蒸煮腔内转动设置一侧开口的蒸煮筒,所述装置箱体的顶部设置输送大米到所述蒸煮筒内的进料机构,通过设置的蒸煮筒以及设置在蒸煮筒上的隔绝布,使蒸煮米饭的蒸汽能够在蒸煮筒的内部保持,配合导气管和蒸煮筒的旋转,使蒸煮筒内的米饭在蒸煮的时候一直处于翻动的状态,使其受热均匀,通过设置的转动杆和挡片使蒸煮筒内的米饭在成熟之后进行打散的操作,而在需要将米饭排出的时候,通过转动杆和挡片的倾斜,便于将米饭快速的排出。(The invention discloses cooking equipment and a method for producing self-heating rice, belonging to the field of food processing, and the cooking equipment comprises a device box body, wherein a cooking cavity is arranged in the device box body, a discharge hole is arranged on the bottom wall of the cooking cavity, a cooking barrel with one side opened is rotatably arranged in the cooking cavity, a feeding mechanism for conveying rice into the cooking barrel is arranged at the top of the device box body, the steam of the cooked rice can be kept in the cooking barrel through the arranged cooking barrel and an isolation cloth arranged on the cooking barrel, the rice in the cooking barrel is always in a turning state in the cooking process by matching with the rotation of an air guide pipe and the rotation of the cooking barrel, the rice is uniformly heated, the rice in the cooking barrel is broken up after being cooked through a rotating rod and a separation blade, and when the rice needs to be discharged, through the inclination of dwang and separation blade, be convenient for with quick discharge of rice.)

1. A cooking device for producing self-heating rice comprises a device box body (10), wherein a cooking cavity (11) is arranged in the device box body (10), a discharge hole is formed in the bottom wall of the cooking cavity (11), a cooking barrel (12) with one side opened is rotatably arranged in the cooking cavity (11), a feeding mechanism for conveying rice into the cooking barrel (12) is arranged at the top of the device box body (10), and the cooking barrel (12) is connected with a driving mechanism for driving the cooking barrel to rotate;

set up a plurality of air ducts (13) in the section of thick bamboo of cooking (12), air duct (13) with the drive structure transmission is connected, through air duct (13) to carry steam in the section of thick bamboo of cooking (12), a section of thick bamboo of cooking (12) open-ended one side tip fixed connection link ring (14), link ring (14) with set up between the section of thick bamboo of cooking (12) and reduce the lost isolated cloth (15) of steam, sliding setting is gone up on the link ring (14) with the opening confined closing cap (16) of the section of thick bamboo of cooking (12), closing cap (16) drive through hand wheel cooperation lead screw, set up on the peripheral surface of closing cap (16) with a plurality of bin outlet (a),

close to on air duct (13) one side fixed connection of closing cap (16) arranges material mechanism, it is relative including ability air duct (13) connecting seat (17) at the angle internal rotation of 0-20 degrees to arrange material mechanism, even rotation sets up a plurality of dwang (18) on connecting seat (17), every dwang (18) on fixed separation blade (19) that set up and arrange along the diameter direction, just separation blade (19) one side end fixing in dwang (18), its length is longer than per two dwang (18) between the interval, connecting seat (17) with when air duct (13) tilt relatively, separation blade (19) are relative air duct (13) slope, air duct (13) drive separation blade (19) rotate, carry out, air duct (13) drive when separation blade (19) reverse rotation, the connecting seat (17) and the air duct (13) are not inclined, so that the rice is scattered,

the material discharge device is characterized in that a push plate (21) which slides with the air guide tube (13) is arranged in the cooking barrel (12) in a sliding mode, and the push plate (21) moves towards one side of an opening of the cooking barrel (12) to convey materials to the material discharge mechanism.

2. The cooking apparatus for self-heating rice production according to claim 1, wherein: arrange material mechanism still including fixed setting mount pad (22) on air duct (13), connecting seat (17) rotate to set up on mount pad (22), its axis of rotation upwards extends and runs through the top surface of mount pad (22) to the fixed shelves pole (23) that are provided with, fixed setting is located on the top surface of mount pad (22) fixed pin (24) of the both sides of shelves pole (23).

3. The cooking apparatus for self-heating rice production according to claim 1, wherein: the steam cooker is characterized in that a threaded shaft (25) is in threaded connection with the push plate (21), the threaded shaft (25) extends through the sealing cover (16) and the device box body (10) towards one side of an opening of the steam cooker (12) and is rotationally connected with the device box body (10) and the sealing cover (16), the threaded shaft (25) is driven by a motor through a belt, the friction force between the threaded shaft (25) and a connecting plate (27) fixedly arranged on the air guide pipe (13) is larger than the friction force between the threaded shaft (25) and the push plate (21), when the belt driving the threaded shaft (25) to rotate is in a loose state, the threaded shaft (25) and the connecting plate (27) rotate together, and a sealing sleeve (26) which completely covers the threaded shaft (25) is arranged on the surface of the threaded shaft (25).

4. The cooking apparatus for self-heating rice production according to claim 1, wherein: feed mechanism including fixed set up with feeding cylinder (28) at the top of device box (10), be provided with two upper and lower interception boards (29) on feeding cylinder (28), interception board (29) are through the cylinder drive, set up in device box (10) with feed chamber (30) that dwang (18) are linked together, spiral feed piece (31) with cooking chamber (11) are linked together, set up spiral feed piece (31) in feed chamber (30), cooking chamber (11) internal fixation set up with non-opening looks pivoted adapter sleeve (32) of cooking cylinder (12), set up the feeder hopper on adapter sleeve (32), set up on cooking cylinder (12) can with feeder hopper matched with feed inlet (33).

5. The cooking apparatus for self-heating rice production according to claim 4, wherein: the driving mechanism comprises a gear ring (34) fixedly arranged on the circumference of the outer side of the cooking barrel (12), a motor is fixedly arranged on the outer side surface of the device box body (10), an output shaft of the motor penetrates through the cooking cavity (11) and is rotationally connected with the device box body (10) mutually, and a first gear (39) meshed with the gear ring (34) is fixedly arranged.

6. The cooking apparatus for self-heating rice production according to any one of claim 5, wherein: the fixed electro-magnet (35) that sets up in top of device box (10), the top of device box (10) sets up the ascending spout (36) of opening, slide in spout (36) and set up and extend to ejector pin (37) in the chamber of cooking (11), set up on ejector pin (37) with but the permanent magnet of electro-magnet (35) actuation, set up the recess on the side of ring gear (34), the recess with during the tip contact cooperation of ejector pin (37), feed inlet (33) are located under the feeder hopper on adapter sleeve (32).

7. The cooking apparatus for self-heating rice production according to claim 1, wherein: be provided with on device box (10) and be located gear chamber (38) of the non-open end one side of a section of thick bamboo of cooking (12), the motor output shaft that first gear (39) are connected passes gear chamber (38), and fixed mounting second gear (40), set up with in a section of thick bamboo of cooking (12) the intercommunication sets up connecting box (41) between air duct (13), connect hollow shaft (42) on connecting box (41), hollow shaft (42) to the lateral surface of device box (10) extends the connection steam source, the fixed fourth gear (43) that sets up on hollow shaft (42), fourth gear (43) with set up through rotating between second gear (40) and be in intermediate gear in gear chamber (38) carries out the transmission.

8. The cooking apparatus for self-heating rice production according to claim 1, wherein: the upper inner side of the connecting lantern ring (14) is provided with a plurality of pressing sheets (44), and the pressing sheets (44) extend into the cooking barrel (12) to press the isolating cloth (15).

9. The cooking method of a cooking apparatus for self-heating rice production according to any one of claims 1 to 8, wherein: the method comprises the following steps:

s1, measuring: quantitatively measuring grain to be processed;

s2, conveying: the grain which is measured is conveyed into the cooking barrel (12) through the feeding mechanism;

s3, cooking: introducing steam into the cooking barrel (12) through the air duct (13), controlling the rotation of the cooking barrel (12) and the air duct (13) through the driving mechanism, and controlling the cooking time to be 18-25 min;

s4, scattering: the dispersing agent is added into the cooking barrel (12) through the air duct (13), the air duct (13) is controlled to rotate through the driving mechanism, the air duct (13) enables the connecting seat (17) and the air duct (13) not to be inclined mutually in the rotating direction, and the connecting seat (17) drives the rotating rod (18) and the blocking piece (19) to rotate when rotating, so that rice is scattered and mixed with the dispersing agent;

s5, discharging: the air guide pipe (13) is controlled to rotate reversely by the driving mechanism, the air guide pipe (13) rotates reversely to enable the connecting seat (17) and the air guide pipe (13) to incline, the connecting seat (17) enables the blocking piece (19) to be overlapped on the rotating rod (18) in rotation and mutually overlapped into a row, and cooked rice is discharged in rotation.

10. The cooking method according to claim 9, wherein: before the step S1 of measuring, rice is cleaned and soaked;

and drying, dehydrating and packaging the rice after the discharging in the step S5.

Technical Field

The invention belongs to the field of food processing, and particularly relates to cooking equipment and a cooking method for producing self-heating rice.

Background

Self-heating rice generally refers to instant rice, which is industrially produced on a large scale, is a staple food which is simply cooked or directly edible before being eaten, has the same flavor, taste and appearance as ordinary rice, has a plurality of types, but needs to be cooked before being packaged, but the prior rice is placed in a cooking box during cooking and can meet the requirements of industrial production on a large scale, but because the production scale is large, a plurality of rice can not be completely cooked during cooking, a plurality of rice always has different upper and lower mature conditions, is inconvenient for subsequent dehydration treatment, and the prior rice can be conveniently packaged after being cooked, the prior cooking equipment does not have the functions, and the prior cooking equipment needs to manually send the cooked rice into special dispersing equipment for scattering after being cooked, the method is time-consuming, labor-consuming and tedious in processing, and cannot meet the requirement of rapid processing in large-scale production.

Disclosure of Invention

The invention aims to solve the problems and provides cooking equipment and a cooking method for producing self-heating rice, which can ensure that the rice is completely cooked during processing, scatter the rice during cooking and facilitate subsequent packaging.

In order to realize the purpose, the invention adopts the technical scheme that: a cooking device for producing self-heating rice comprises a device box body, wherein a cooking cavity is arranged in the device box body, a discharge hole is formed in the bottom wall of the cooking cavity, a cooking barrel with one side opened is rotatably arranged in the cooking cavity, a feeding mechanism for conveying rice into the cooking barrel is arranged at the top of the device box body, and the cooking barrel is connected with a driving mechanism for driving the cooking barrel to rotate;

a plurality of air ducts are arranged in the cooking barrel, the air ducts are in transmission connection with the driving structure, steam is conveyed into the cooking barrel through the air ducts, one end part of one side of an opening of the cooking barrel is fixedly connected with a connecting lantern ring, insulating cloth for reducing steam loss is arranged between the connecting lantern ring and the cooking barrel, a sealing cover for sealing the opening of the cooking barrel is arranged on the connecting lantern ring in a sliding way, the sealing cover is driven by matching a hand wheel with a screw rod, a plurality of discharge ports a are arranged on the peripheral surface of the sealing cover,

one side fixed connection discharging mechanism close to the sealing cover on the air duct comprises a connecting seat which can rotate relative to the air duct within an angle of 0-20 degrees, a plurality of rotating rods are arranged on the connecting seat in a uniform rotation manner, a blocking piece arranged along the diameter direction is fixedly arranged on each rotating rod, one side end part of each blocking piece is fixed in each rotating rod, the length of each blocking piece is longer than the distance between every two rotating rods, when the connecting seat and the air duct are inclined relatively, the blocking piece is inclined relative to the air duct, the air duct drives the blocking piece to rotate to discharge materials, when the air duct drives the blocking piece to rotate reversely, the connecting seat and the air duct are not inclined, so that rice is scattered,

the boiling cylinder is internally provided with a push plate which slides with the air guide tube, and the push plate moves towards one side of the opening of the boiling cylinder to transport the material to the discharging mechanism.

Further, it is in still including fixed the setting to arrange material mechanism the mount pad on the air duct, the connecting seat rotates to set up on the mount pad, its axis of rotation upwards extends and runs through the top surface of mount pad to the fixed shelves pole that is provided with, fixed setting is located on the top surface of mount pad the fixed pin of the both sides of shelves pole.

Furthermore, a threaded shaft is connected to the push plate in a threaded manner, the threaded shaft extends to penetrate through the sealing cover and the device box body along the opening side direction of the cooking barrel and is rotatably connected with the device box body and the sealing cover, the threaded shaft is driven by a motor through a belt, the friction force between the threaded shaft and a connecting plate fixedly arranged on the air guide tube is larger than the friction force between the threaded shaft and the push plate, when the belt driving the threaded shaft to rotate is in a loose state, the threaded shaft and the connecting plate rotate together, and a sealing sleeve completely covering the threaded shaft is arranged on the surface of the threaded shaft.

Further, feed mechanism including fixed set up with the feeding section of thick bamboo at the top of device box, two upper and lower intercepting boards are provided with on the feeding section of thick bamboo, the intercepting board passes through the cylinder drive, set up in the device box with the pay-off chamber that the dwang is linked together, spiral pay-off piece with the chamber of cooking is linked together, the pay-off intracavity sets up spiral pay-off piece, the intracavity that cooks fixed set up with the non-opening looks pivoted adapter sleeve of a section of thick bamboo of cooking, set up the feeder hopper on the adapter sleeve, set up on the section of thick bamboo of cooking can with feeder hopper matched with feed inlet.

Furthermore, the driving mechanism comprises a gear ring fixedly arranged on the circumference of the outer side of the cooking barrel, a motor is fixedly arranged on the outer side surface of the device box body, an output shaft of the motor penetrates through the cooking cavity and is rotationally connected with the device box body, and a first gear meshed with the gear ring is fixedly arranged.

Further, the fixed electro-magnet that sets up in top of device box, the top of device box sets up the ascending spout of opening, it extends to slide to set up in the spout the ejector pin of cooking the intracavity, set up on the ejector pin with the permanent magnet of electro-magnet actuation, set up the recess on the side of ring gear, the recess with during the tip contact cooperation of ejector pin, the feed inlet is located under the feeder hopper on the adapter sleeve.

Furthermore, be provided with on the device box and be located the gear chamber of the non-open end one side of a section of thick bamboo of cooking, the motor output shaft that first gear is connected passes the gear chamber, and fixed mounting second gear, set up with in the section of thick bamboo of cooking the intercommunication sets up the connecting box between the air duct, connect the hollow shaft on the connecting box, the hollow shaft is to the lateral surface extension connection steam source of device box, the fixed fourth gear that sets up on the hollow shaft, the fourth gear with set up through rotating between the second gear intermediate gear in the gear chamber carries out the transmission.

Furthermore, a plurality of pressing sheets are arranged on the inner side of the upper part of the connecting lantern ring, and the pressing sheets extend into the cooking cylinder to press the isolation cloth.

Further, the method of the cooking device comprises the steps of:

s1, measuring: quantitatively measuring grain to be processed;

s2, conveying: conveying the measured grains into a cooking barrel through a feeding mechanism;

s3, cooking: introducing steam into the cooking barrel through the air duct, controlling the rotation of the cooking barrel and the air duct through the driving mechanism, and controlling the cooking time to be 18-25 min;

s4, scattering: the separating agent is added into the cooking barrel through the air duct, the air duct is controlled to rotate through the driving mechanism, the air duct enables the connecting seat and the air duct not to incline in the rotating direction, and the connecting seat drives the rotating rod and the blocking piece to rotate when rotating, so that rice is scattered and mixed with the dispersing agent;

s5, discharging: through actuating mechanism control air duct antiport, the air duct antiport direction makes and takes place the slope between connecting seat and the air duct, and the connecting seat makes the baffle fold on the dwang in rotatory to overlap into one row each other, will cook ripe rice and discharge when the pivoted.

Further, before the step S1, rice is cleaned and soaked;

and drying, dehydrating and packaging the rice after the discharging in the step S5.

The invention has the beneficial effects that: the invention provides cooking equipment and a cooking method for producing self-heating rice, wherein 1, steam of the cooked rice can be kept in the cooking cylinder through the arranged cooking cylinder and an isolation cloth arranged on the cooking cylinder, and the rice in the cooking cylinder is always in a turning state during cooking by matching with the rotation of an air guide pipe and the cooking cylinder, so that the rice is heated uniformly and is convenient to be completely cooked.

2. The rice in the section of thick bamboo of cooking is broken up the operation after ripe through dwang and the separation blade that sets up, and when needs discharge rice, through the slope of dwang and separation blade, is convenient for with the quick discharge of rice.

Drawings

FIG. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is a schematic view of a portion A of FIG. 1;

FIG. 3 is a schematic view of the mounting structure among the connecting seat, the rotating rod and the blocking piece;

FIG. 4 is a schematic view of the installation structure among the steaming cylinder, the connecting collar and the sealing cover;

FIG. 5 is a schematic three-dimensional structure of the cooking cylinder;

FIG. 6 is a schematic three-dimensional view of a connecting collar;

fig. 7 is a schematic three-dimensional structure of the closure.

The text labels in the figures are represented as: 10. a device case 10; 11. a cooking cavity; 12. a cooking cylinder; 13. an air duct; 14. a connecting lantern ring; 15. insulating cloth; 16. sealing the cover; 17. a connecting seat; 18. rotating the rod; 19. a baffle plate; 21. pushing the plate; 22. a mounting seat; 23. a gear lever; 24. a fixing pin; 25. a threaded shaft; 26. sealing sleeves; 27. a connecting plate; 28. a feeding cylinder; 29. cutting the plate; 30. a feeding cavity; 31. spirally feeding the material sheets; 32. connecting sleeves; 33. a feed inlet; 34. a ring gear; 35. an electromagnet; 36. a chute; 37. a top rod; 38. a gear cavity; 39. a first gear; 40. a second gear; 41. a connecting box; 42. a hollow shaft; 43. a fourth gear; 44. tabletting; 45. a third gear; a. a discharge outlet.

Detailed Description

The following detailed description of the present invention is given for the purpose of better understanding technical solutions of the present invention by those skilled in the art, and the present description is only exemplary and explanatory and should not be construed as limiting the scope of the present invention in any way.

As shown in the attached figures 1-7 in the specification, the specific structure of the invention is as follows: a cooking device for producing self-heating rice comprises a device box body 10, wherein a cooking cavity 11 is arranged in the device box body 10, a discharge hole for sending out cooked rice is formed in the bottom wall of the cooking cavity 11, a cooking barrel 12 with one side opened is rotatably arranged in the cooking cavity 11, a feeding mechanism for conveying the rice into the cooking barrel 12 is arranged at the top of the device box body 10, and the cooking barrel 12 is connected with a driving mechanism for driving the cooking barrel to rotate;

set up a plurality of air ducts 13 in the section of thick bamboo 12 of cooking, specifically set up three, and each air duct 13 set up the gas vent that discharges steam on the surface, air duct 13 with the drive structure transmission is connected, through air duct 13 to carry steam in the section of thick bamboo 12 of cooking, a section of thick bamboo 12 open-ended one side tip fixed connection lantern ring 14 of cooking, the surface of connecting lantern ring 14 sets up a plurality of aperture, connect lantern ring 14 with set up the isolated cloth 15 that reduces steam and loses between the section of thick bamboo 12 of cooking, isolated cloth 15 can also prevent that rice from spilling from connecting the aperture on the lantern ring 14, sliding set up on the connection lantern ring 14 with the opening confined closing cap 16 of section of thick bamboo 12 of cooking, closing cap 16 drives through hand wheel cooperation lead screw, set up on the peripheral surface of closing cap 16 with a plurality of bin outlet a, when manual rotation hand wheel, the sealing cover 16 is driven to slide towards the direction far away from the cooking cylinder 12 until the discharge opening a moves to the upper part of the discharge opening arranged on the bottom wall of the cooking cavity 11, the rice falling from the discharge opening a is sent out through the discharge opening on the bottom wall of the cooking cavity 11,

close to on the air duct 13 one side fixed connection row material mechanism of closing cap 16, it is relative to arrange material mechanism including the ability the air duct 13 is at the connecting seat 17 of the angle internal rotation of 0-20 degrees, even rotation sets up a plurality of dwang 18 on the connecting seat 17, every dwang 18 on fixed separation blade 19 that sets up and arrange along the diameter direction, just 19 a side end fixing of separation blade in the dwang 18, its length is longer than per two the dwang 18 between the interval, when connecting seat 17 with air duct 13 becomes 20 degrees contained angles, separation blade 19 is relative air duct 13 slopes, air duct 13 drives when separation blade 19 rotates, makes dwang 18 and separation blade 19 relative and connecting seat 17 take place to rotate to separation blade 19 folds on dwang 18, makes dwang 18 and separation blade 19 overlap each other and become one row, through the rotation of air duct 13, the connecting seat 17 is inclined, the blocking pieces 19 overlapped into a row sweep rice, so that discharging is carried out, when the connecting seat 17 and the air duct 13 form an included angle of 0 degree and the air duct 13 drives the blocking pieces 19 to rotate reversely, the end part of one side, extending out of the blocking pieces 19, is in an opposite state relative to the rotating direction, the rotating rod 18 breaks up the rice in the cooking barrel 12 when rotating,

the boiling cylinder 12 is internally provided with a push plate 21 which slides with the air duct 13 in a sliding way, and the push plate 21 moves towards one side of the opening of the boiling cylinder 12 to transport materials to a discharging mechanism.

Preferably, as shown in fig. 1-3 of the specification, the discharging mechanism further includes an installation seat 22 fixedly disposed on the air guiding tube 13, the connection seat 17 is rotatably disposed on the installation seat 22, a rotation axis of the connection seat 17 is disposed at a side away from the cover 16 and away from a center position of the connection seat 17, the rotation axis thereof extends upward to penetrate through a top surface of the installation seat 22 and is fixedly disposed with a stop lever 23, a fixing pin 24 disposed at two sides of the stop lever 23 is fixedly disposed on the top surface of the installation seat 22, when the air guiding tube 13 drives the connection seat 17 to rotate, the stop lever 23 and the fixing pin 24 disposed at a front side abut against each other, so that an included angle of 20 degrees is formed between the connection seat 17 and the air guiding tube 13, and an extended end of the stop piece 19 contacts with the rotation rod 18, the rotation rod 18 stops the stop piece 19, so that rice is pushed out obliquely when rotating, when the air duct 13 drives the connecting seat 17 to reversely rotate, the blocking rod 23 and the fixing pin 24 on the rear side are propped against each other, so that the connecting seat 17 and the air duct 13 form a 0-degree included angle, one side of the blocking piece 19 extending out is positioned on the rear side of the rotating direction in the rotating process, and the rice is scattered by the rotating rod 18 in the rotating process.

Preferably, as shown in fig. 1 and 2 of the specification, a screw shaft 25 is screwed to the pusher 21, the screw shaft 25 extends through the cover 16 and the device case 10 in a direction toward the opening side of the cooking cylinder 12 and is rotatably connected to the device case 10 and the cover 16, the screw shaft 25 is driven by a motor through a belt, a frictional force between the screw shaft 25 and a connecting plate 27 fixedly provided on the gas guide tube 13 is larger than a frictional force between the screw shaft 25 and the pusher 21, a damping sleeve for increasing the frictional force is provided between the connecting plate 27 and the screw shaft 25, the screw shaft 25 and the connecting plate 27 rotate together when the belt for driving the screw shaft 25 to rotate is in a slack state, and a tension roller provided at an end portion of the device case 10 controls slack tension of the belt for driving the screw shaft 25 to rotate, when the belt is pulled by controlling the tension pulley to be in a tension state, the motor drives the threaded shaft 25 to rotate, so as to drive the push plate 21 to move in the cooking barrel 12 and push rice in the cooking barrel 12 to transfer, and a sealing sleeve 26 which completely covers the threaded shaft 25 is arranged on the surface of the threaded shaft 25.

Preferably, as shown in fig. 1 of the specification, the feeding mechanism includes a feeding cylinder 28 fixedly disposed at the top of the device housing 10, the feeding cylinder 28 is provided with an upper cutting plate 29 and a lower cutting plate 29, the cutting plates 29 are driven by an air cylinder, rice is fed through the feeding cylinder 28, and is quantitatively cut through the cutting plates 29, a feeding cavity 30 communicated with the rotating rod 18 is disposed in the device housing 10, a spiral feeding sheet 31 is communicated with the cooking cavity 11, a spiral feeding sheet 31 is disposed in the feeding cavity 30, the spiral feeding sheet 31 is connected with a motor, a connecting sleeve 32 rotating with a non-opening end of the cooking cylinder 12 is fixedly disposed in the cooking cavity 11, a feeding hopper is disposed on the connecting sleeve 32, a feeding hole 33 capable of being matched with the feeding hopper is disposed on the cooking cylinder 12, the spiral feeding sheet 31 conveys the rice into the hopper when rotating, and through the hopper into the cooking cylinder 12 through the feed opening 33.

Preferably, as shown in fig. 1 of the specification, the driving mechanism includes a gear ring 34 fixedly disposed on the outer circumference of the cooking cylinder 12, an electric motor is fixedly disposed on the outer side of the device housing 10, an output shaft of the electric motor penetrates through the cooking cavity 11 and is rotatably connected with the device housing 10, and is fixedly mounted with a first gear 39 engaged with the gear ring 34, a third gear 45 engaged with the first gear 39 is further rotatably disposed in the cooking cavity 11, the rotating shaft of the third gear 45 extends outwards to the outer side of the device housing 10, the electric motor drives the gear ring 34 to rotate when being started, and the gear ring 34 drives the cooking cylinder 12 to rotate together when rotating.

Preferably, as shown in the attached figure 1 of the specification, the method is characterized in that: the top of the device box body 10 is fixedly provided with an electromagnet 35, the top of the device box body 10 is provided with a sliding groove 36 with an upward opening, the sliding groove 36 is internally provided with a push rod 37 which extends into the cooking cavity 11 in a sliding manner, a spring for pushing the push rod 37 to reset is arranged between the push rod 37 and one side wall of the sliding groove 36, the push rod 37 is provided with a permanent magnet which can be attracted with the electromagnet 35, the side surface of the gear ring 34 is provided with a groove, after the electromagnet 35 is electrified, the electromagnet 35 attracts the permanent magnet arranged on the push rod 37, so that the push rod 37 slides into the cooking cavity 11 and contacts with the side surface of the gear ring 34, the motor connected with the gear ring 34 is controlled to stop rotating, the gear ring 34 continues to rotate under the action of inertia until the push rod 37 extends into the groove arranged on the gear ring 34, thereby stopping the gear ring 34, when the groove on the gear ring 34 is not matched with the push rod 37, through install the spanner additional on the axis of rotation of third gear 45, drive third gear 45 and rotate to make third gear 45 drive ring gear 34 and rotate, until make ring gear 34 upper groove with the tip contact cooperation of ejector pin 37, at this moment feed inlet 33 is located under the feeder hopper on the adapter sleeve 32, the rice that conveys can directly enter into in the section of thick bamboo 12 of cooking through hopper and feed inlet 33.

Preferably, as shown in fig. 1 of the specification, a gear cavity 38 is provided on the device housing 10, the gear cavity 38 is located on one side of the non-open end of the cooking barrel 12, an output shaft of a motor connected to the first gear 39 passes through the gear cavity 38, a second gear 40 is fixedly installed, a connecting box 41 is provided to communicate with the air duct 13 in the cooking barrel 12, a hollow shaft 42 is connected to the connecting box 41, the hollow shaft 42 extends to the outer side of the device housing 10 to connect with a steam source, input steam firstly enters the connecting box 41 through the hollow shaft 42 and then enters the cooking barrel 12 through the air duct 13, a fourth gear 43 is fixedly provided on the hollow shaft 42, the fourth gear 43 and the second gear 40 are transmitted through an intermediate gear rotatably provided in the gear cavity 38, when the motor is started to drive the cooking barrel 12 to rotate, meanwhile, the second gear 40 and the fourth gear 43 are driven to rotate, so that the fourth gear 43 drives the connecting box 41 and the air duct 13 to rotate oppositely to the cooking barrel 12, and rice in the cooking barrel 12 is turned over and heated uniformly during cooking.

Preferably, as shown in fig. 1 and 6 of the specification, a plurality of pressing sheets 44 are arranged on the upper inner side of the connecting collar 14, and the pressing sheets 44 extend into the cooking cylinder 12 to press the insulating cloth 15.

Preferably, the specific processing steps are as follows:

s1, measuring: quantitatively measuring rice to be processed;

s2, conveying: the measured grain is conveyed into the cooking barrel 12 through the feeding mechanism;

s3, cooking: introducing steam into the cooking barrel 12 through the air duct 13, controlling the rotation of the cooking barrel 12 and the air duct 13 through the driving mechanism, and controlling the cooking time to be 18-25 min; in particular to a threaded shaft for 25 min;

s4, scattering: adding dispersant into the cooking barrel 12 through a gas-guide tube 13, wherein the dispersant mainly comprises water, ethanol and sucrose fatty acid ester; the air duct 13 is controlled to rotate by the driving mechanism, the air duct 13 enables the connecting seat 17 and the air duct 13 not to be inclined mutually in the rotating direction, and the connecting seat 17 drives the rotating rod 18 and the blocking piece 19 to rotate when rotating, so that the rice is scattered and mixed with the dispersing agent;

s5, discharging: the air guide pipe 13 is controlled to rotate reversely by the driving mechanism, the air guide pipe 13 rotates reversely to enable the connection seat 17 and the air guide pipe 13 to incline, the connection seat 17 enables the blocking piece 19 to be overlapped on the rotating rod 18 when rotating, a row of mutually overlapped rice is formed, and cooked rice is discharged when rotating.

Preferably, before the step S1 of measuring, rice is washed and soaked; and drying, dehydrating and packaging the rice after the discharging in the step S5.

The cooking equipment provided by the invention has the specific use mode that: firstly, rice to be cooked is fed into the feeding cylinder 28 for measuring, the measured rice is conveyed into a hopper on the connecting sleeve 32 through the spiral material feeding sheet 31 and enters the cooking cylinder 12 through the hopper and a feeding hole 33 arranged on the cooking cylinder 12,

when in cooking, steam is injected through the hollow shaft 42, the steam enters the cooking barrel 12 through the air duct 13, the motor connected on the driving mechanism drives the cooking barrel 12 and the air duct 13 to rotate in opposite directions, so that rice in the cooking barrel 12 is turned over when in cooking, thereby ensuring that the rice is heated evenly when in cooking,

when rice needs to be discharged after cooking, a motor connected to the electromagnet 35 is started, the tensioning wheel is controlled to tension the belt, the motor drives the threaded shaft 25 to rotate, when the threaded shaft 25 rotates, the push plate 21 pushes cooked rice in the cooking barrel 12 to move towards one side of the direction of the sealing cover 16, the rice in the cooking barrel 12 is conveyed to the dispersing agent through the air duct 13, the air duct 13 drives the connecting seat 17 to rotate, the air duct 13 and the connecting seat 17 are in a 0-degree state, therefore, when the rice is rotated, the connecting seat 17 drives the rotating rod 18 to mix and disperse the rice and the dispersing agent, the hand wheel is rotated, the hand wheel drives the sealing cover 16 to move towards the direction far away from the cooking barrel 12, the discharge port a is opened, the air duct 13 is controlled to drive the connecting seat 17 to rotate, and when the rice and the air duct are in a 20-degree state, the end of the blocking piece 19 is contacted with the other rotating rod 18, and are arranged in a row with each other, so that the rice is discharged from the discharge opening a while rotating,

the rice delivered from the discharge opening a is completely discharged through the discharge opening provided on the bottom wall of the cooking chamber 11.

It should be noted that, in this document, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

The principles and embodiments of the present invention are explained herein using specific examples, which are presented only to assist in understanding the method and its core concepts of the present invention. The foregoing is only a preferred embodiment of the present invention, and it should be noted that there are objectively infinite specific structures due to the limited character expressions, and it will be apparent to those skilled in the art that a plurality of modifications, decorations or changes may be made without departing from the principle of the present invention, and the technical features described above may be combined in a suitable manner; such modifications, variations, combinations, or adaptations of the invention using its spirit and scope, as defined by the claims, may be directed to other uses and embodiments.