阅读说明：本技术 粉条糊化冷却切段成套装置及应用方法 (Vermicelli gelatinization cooling and cutting complete device and application method ) 是由 常红柱 王亮 常楷沂 周宝龙 于 2018-08-02 设计创作，主要内容包括：本发明公开的粉条糊化冷却切段成套装置,由糊化系统、冷却系统、提升输送带、切段系统组成,并在糊化系统的前段安装有淀粉泥搅拌机和粉条挤压漏粉机,淀粉泥搅拌机制作的淀粉泥进入粉条挤压漏粉机中制成粉条,然后进入糊化系统中糊化、冷却系统中进行冷却疏散,最后经过提升输送带送入切段系统进行切段,并将粉渣、水回收配套为一体；本发明还公开了粉条糊化冷却切段成套装置应用方法,淀粉经过挤压粉条、糊化、冷却、切段,再经过老化、干燥、包装成成品,从而提高粉条的光洁度、柔韧性和疏散度,并降低并条率和断条率；能够将生产过程中过滤产生的粉渣、废水进行再次回收,达到节约用水和降低粉条制造成本的目的。(The invention discloses a vermicelli gelatinization cooling and cutting complete device, which consists of a gelatinization system, a cooling system, a lifting conveyer belt and a cutting system, wherein a starch mud stirrer and a vermicelli extrusion powder leaking machine are arranged at the front section of the gelatinization system; the invention also discloses an application method of the vermicelli gelatinization cooling cutting complete device, starch is extruded, gelatinized, cooled, cut into sections, aged, dried and packaged into a finished product, so that the smoothness, flexibility and evacuation degree of vermicelli are improved, and the drawing rate and the breaking rate are reduced; the method can recover the powder slag and the waste water generated by filtering in the production process again, thereby achieving the purposes of saving water and reducing the manufacturing cost of vermicelli.)

1. Vermicelli gelatinization cooling dissection integrated equipment, its characterized in that: the starch paste machine is characterized by comprising a pasting system (1), a cooling system (2), a lifting conveyer belt (3) and a cutting system (4), wherein a starch paste stirrer (13) and a vermicelli extrusion powder leaking machine (14) are installed at the front section of the pasting system (1), starch paste made by the starch paste stirrer (13) enters the vermicelli extrusion powder leaking machine (14) to be made into vermicelli, then enters the pasting system (1) to be pasted and cooled and evacuated in the cooling system (2), and finally is conveyed into the cutting system (4) through the lifting conveyer belt (3) to be cut into sections, and powder slag and water are recovered and matched into a whole;

the gelatinization system (1) consists of a water pool (1-5) and a conveying belt (1-2); the top of the water pool (1-5) is provided with a cover plate (1-1), and the bottom of the water pool is provided with a steam pipeline (1-4); the inclined plane of a conveying belt (1-2) in a water pool (1-5) forms an included angle of 25-30 degrees with the horizontal plane, the inclined plane is fixedly installed, the left end of the conveying belt (1-2) is aligned with a vermicelli extrusion powder leaking machine (14) and is installed and submerged in the water pool (1-5), the right end of the conveying belt is exposed out of the water pool (1-5), a chain wheel, a chain (1-6) and a motor (1-3) are sequentially installed at the right end of the conveying belt, and the motor (1-3) drives the chain wheel connected to the conveying belt (1-2) to rotate through the chain (1-6); the lengths of the water pool (1-5) and the conveyer belt (1-2) are matched with the gelatinization time of the vermicelli;

the cooling system (2) consists of a conveying belt (2-1), a recovery tank (2-4), spray heads (2-2) and a recovery tank (2-3), wherein the left end of the conveying belt (2-1) is aligned with the outlet of the right end of the conveying belt (1-2), the conveying belt (2-1) and the horizontal ground form an included angle of 25-30 degrees and are fixedly installed with the ground, a certain number of spray heads (2-2) are uniformly installed on the upper part of the conveying belt (2-1) in parallel, and the recovery tank (2-4) is installed below the conveying belt (2-1); the right end of the conveying belt (2-1) is sequentially connected with a chain wheel, a chain (2-6) and a motor (2-5), and the motor (2-5) drives the chain wheel on the conveying belt (2-1) to rotate through the chain (2-6); a recovery tank (2-3) is arranged at the left end of the conveyer belt (2-1); the length of the conveyer belt (2-1) is matched with the cooling and evacuating time of the vermicelli;

the left end of the lifting conveyer belt (3) is aligned with the outlet of the right end of the conveyer belt (2-1) and is installed, the right end of the conveyer belt (3) is provided with a chain wheel (3-3), and a motor (31) drives the chain wheel (3-3) connected to the lifting conveyer belt (3) to rotate through a chain (3-2) and drives the lifting conveyer belt (3) to rotate; the left end of the lifting conveyer belt (3) is fixedly arranged in the recovery tank (3-1);

the cutting system (4) consists of a funnel (17), a cutter, a cutting vermicelli conveying belt (6), a scraper (10), a conveying belt (30) and a power system;

the funnel (17) is fixedly arranged on the support (7), and the funnel (17) is arranged in alignment with the outlet at the right end of the lifting conveyer belt (3);

the cutting knife consists of a rotary cutting knife (23) and a fixed cutting knife (24), the shearing intersection of the rotary cutting knife (23) and the fixed cutting knife (24) is aligned with an outlet below the funnel (17) and is arranged, the rotating speed of the rotary cutting knife (23) is controlled, and vermicelli is cut into vermicelli sections with designed length;

the rotary cutter (23) is arranged on the rotary shaft (21), the rotary shaft (21) is fixedly arranged on the support (7) through 2 bearing seats (20) at two ends, and the rotary shaft (21) is connected with the transmission case (19) and provides power;

the fixed cutting knife (24) is arranged on the fixed cutting knife rest (35), the fixed cutting knife rest (35) is fixedly arranged on the bracket (7) through two ends, and the length of the fixed cutting knife (24) is matched with that of the rotary cutting knife (23);

the cutting vermicelli conveying belt (6) is used for conveying cut vermicelli and is arranged below the shearing intersection of the rotary cutter (23) and the fixed cutter (24); two ends of the cut vermicelli conveying belt (6) are fixedly connected through a driving roller (22-1) and a driven roller (22-2), and a chain wheel (22-3) on the driving roller (22-1) is connected with a chain wheel (22-4) on a motor (26) through a chain (27) and transmits power; the middle shafts of the driving roller (22-1) and the driven roller (22-2) are fixedly connected with the bracket (25) through bearing seats at two ends;

the scraper (10) is arranged on the cut vermicelli conveying belt (6), the scraper (10) is of a rectangular structure and fixedly arranged on 6 scraper frames (9) in equal number, the length of the scraper (10) is matched with that of the cut vermicelli, and the scraper (10) adopts intermittent rotary motion; the 6 scraper holders (9) are uniformly fixed on the scraper shaft (11) by taking the scraper shaft (11) as an axis, and the scraper holders (9) and the scrapers (10) have the same length; the scraper shaft (11) is fixedly arranged on the bracket (7) through the bearing seat (5) and the bearing seat (8); a chain wheel (12-2) connected with the scraper shaft (11) is connected with a chain wheel (12-3) of the transmission shaft (16) through a chain (12-1) and transmits power; one end of the transmission shaft (16) is fixed with the bracket (7) through a bearing seat (15), and the other end is connected with the transmission case (19);

the transmission case (19) is a gear box, is fixedly arranged on the bracket (7), and is connected with the chain (33) through a chain wheel on the motor (32) to transmit the power of the gear box;

the conveying belt (30) of the cutting system (4) is 2 relatively separated plate strips, and the distance between the 2 relatively separated plate strips is controlled to be 20-30 mm; two ends of the conveyor belt (30) are fixedly connected through a driving roller (30-2) and a driven roller (30-3), and a chain wheel (30-4) connected with the driving roller (30-2) is connected with a chain wheel (30-5) connected with a motor (28) through a chain (29) and transmits power; the middle shafts of the driving roller (30-2) and the driven roller (30-3) are fixedly connected with the bracket (34) through bearing seats.

2. The vermicelli gelatinization cooling cutting complete device as claimed in claim 1, characterized in that: the conveyer belt (1-2) or the conveyer belt (2-1) is made of a stainless steel plate or a high-temperature-resistant non-toxic plastic chain plate, and a certain number of round holes are formed in the stainless steel plate or the high-temperature-resistant non-toxic plastic chain plate, and the aperture of each round hole is controlled to be 5.0-7.5 mm.

3. The vermicelli gelatinization cooling cutting complete device as claimed in claim 1, characterized in that: the recovery tank (2-4) is made of a stainless steel plate, and the size of the recovery tank is matched with that of the conveying belt (2-1).

4. The vermicelli gelatinization cooling cutting complete device as claimed in claim 1, characterized in that: the lifting conveyer belt (3) is made of a stainless steel plate or a high-temperature-resistant non-toxic plastic chain plate.

5. The vermicelli gelatinization cooling cutting complete device as claimed in claim 1, characterized in that: the vermicelli is cut into vermicelli sections with preset design lengths by the following steps: the rotating speed of the rotary cutter (23) is adjusted and controlled, namely the rotary cutter (23) is taken as a starting point when rotating to contact with the fixed cutter (24), the time gap of one circle of rotation of the rotary cutter (23) is matched with the time of the preset design length of the vermicelli falling onto the section vermicelli conveyer belt (6), and the shearing force is formed to cut off the vermicelli when the rotary cutter (23) rotates one circle to contact with the fixed cutter (24), so that the designed vermicelli section is formed.

6. The vermicelli gelatinization cooling cutting complete device as claimed in claim 1, characterized in that: the rotary cutter (23) or the fixed cutter (24) is made of a stainless steel plate or a high-temperature-resistant nontoxic hard plastic plate.

7. The vermicelli gelatinization cooling cutting complete device as claimed in claim 1, characterized in that: the scraper (10) is made of a high-temperature resistant and non-toxic plastic plate.

8. The vermicelli gelatinization cooling cutting complete device as claimed in claim 1, characterized in that: the length of the scraper (10) is matched with that of the cut vermicelli, and the length of the scraper (10) is smaller than that of the cut vermicelli.

9. The vermicelli gelatinization cooling cutting complete device as claimed in claim 1, characterized in that: the scraper (10) adopts intermittent rotary motion, namely the stopping time of the scraper (10) is equal to the time of the section-cutting vermicelli conveying belt (6) for conveying vermicelli sections to the two ends of the scraper (10), then the scraper (10) rotates to transfer the vermicelli sections from the section-cutting vermicelli conveying belt (6) to the conveying belt (30), and the scraper (10) stops again and repeats the rotation.

10. The vermicelli gelatinization cooling cutting complete device as claimed in claim 1, characterized in that: the cut vermicelli conveyer belt (6) is made of a stainless steel plate or a high-temperature-resistant nontoxic plastic chain plate.

11. The vermicelli gelatinization cooling cutting complete device as claimed in claim 1, characterized in that: the conveyor belt (30) is made of a stainless steel plate or a high-temperature-resistant non-toxic plastic chain plate.

12. The vermicelli gelatinization cooling cutting complete device application method uses a vermicelli gelatinization cooling cutting complete device and takes sweet potato starch as a raw material to implement vermicelli preparation, and comprises the following steps:

(1) vermicelli making machine

Mixing sweet potato starch with starch in a starch paste mixer (13) to prepare starch paste, and continuously extruding the starch paste into vermicelli by a vermicelli extruding and screening machine (14);

(2) gelatinizing

Firstly, putting water into a water pool (1-5) of a gelatinization system (1), heating and controlling the water temperature to be 92-95 ℃, then, dropping vermicelli extruded in the step (1) onto a conveyer belt (1-2) in the water pool (1-5), controlling the gelatinization time of the vermicelli in the water pool (1-5) to be 3-5min, matching the conveying speed of the conveyer belt (1-2) with the gelatinization time of the vermicelli in the water pool (1-5) and the speed of continuously extruding the vermicelli by a vermicelli extrusion powder leaking machine (14) in the step (1), and conveying the vermicelli into a cooling system (2) after gelatinization;

(3) cooling down

Adjusting the pH value of cooling water to 4.2-4.5 by using citric acid and lactic acid according to the mass ratio of 1: 1, then adding 20-30U of active amylase, 5-10U of active saccharifying enzyme and 15-20U of active acid protease into 1L of water, and uniformly stirring for vermicelli cooling; conveying the vermicelli subjected to gelatinization and cooking in the step (2) to a conveying belt (2-1) in a cooling system (2) through the conveying belt (1-2), wherein the conveying speed of the conveying belt (2-1) is matched with the conveying speed of the conveying belt (1-2); cooling water is boiled, the diameter of a water spraying ring of the spray head (2-2) is controlled to be matched with the width of the conveyer belt (2-1), the spray head (2-2) cools and evacuates the vermicelli on the conveyer belt (2-1), the cooling evacuation time is controlled to be 2-3min, and then the next step is carried out; the conveying length of the conveying belt (2-1) is matched with the cooling evacuation time; the redundant cooling water falls down through the pores on the conveyer belt (2-1) and flows into the recovery tank (2-4) and then flows into the recovery tank (2-3), and the powder slag and the cooling water collected by the recovery tank (2-4) are recovered and then used for vermicelli production again; in the cooling water cooling circulation use process, the starch residue is timely fished out and recycled for starch sludge production, 10U of active high-temperature amylase, 3U of active saccharifying enzyme and 5U of active acid protease are added into 1L of water in water circulation once, and meanwhile, citric acid and lactic acid are used for adjusting according to the mass ratio of 1: 1 and controlling the pH value of the cooling water to be 4.2-4.5;

(4) cutting into sections

The vermicelli cooled in the step (3) is conveyed into a hopper (17) of a segmenting system 4 by a lifting conveyer belt (3) and falls onto a segmenting vermicelli conveyer belt (6) from an outlet of the hopper (17), the segmenting vermicelli conveyer belt (6) conveys the vermicelli forwards, and the conveying speed of the segmenting vermicelli conveyer belt (6) is matched with that of the lifting conveyer belt (3); adjusting the rotation speed of the rotary cutter (23) according to the designed vermicelli length, namely taking the rotary cutter (23) as a starting point when rotating to contact with the fixed cutter (24), matching the time of the rotary cutter (23) with the preset design length when the vermicelli falls onto the section vermicelli conveyer belt (6) through the time gap of one rotation, forming a shearing force to cut off the vermicelli when the rotary cutter (23) rotates to contact with the fixed cutter (24), and cutting the vermicelli into vermicelli sections with the designed length;

(4) vermicelli conveying device

And (3) conveying the cut vermicelli in the step (3) to the position below a scraper (10) by a cut vermicelli conveying belt (6), adjusting the rotating speed of the scraper (10), matching the rotating speed of the scraper (10) with the conveying speed of the cut vermicelli conveying belt (6) to enable two ends of the cut vermicelli to be aligned with two ends of the scraper (10), scraping the vermicelli section from the cut vermicelli conveying belt (6) to 2 conveying belts (30) by the scraper (10), conveying the vermicelli section forwards by the 2 conveying belts (30), manually lifting the vermicelli section from the middle by using a bamboo rod or a hard plastic rod from a gap between the 2 conveying belts (30), manually uniformly dispersing the vermicelli on the bamboo rod or the hard plastic rod, and finally freezing, aging and drying the vermicelli to obtain a finished product.

Technical Field

The invention belongs to the technical field of vermicelli manufacturing, and particularly relates to a vermicelli gelatinization cooling and cutting complete device and an application method.

Background

In the process of making vermicelli, starch is mixed with starch to prepare starch slurry, then the starch slurry is extruded into vermicelli, and the vermicelli is boiled in water for gelatinization, cooled, cut into sections, aged, dried and packaged to obtain the vermicelli; the prior art adopts a single machine for matching, and has the advantages of low automation degree and high labor intensity, and simultaneously needs to use a large amount of water and directly discharge the water in the pasting, cooling and cutting processes, thereby causing the waste of a large amount of water resources and improving the manufacturing cost of vermicelli.

Disclosure of Invention

The invention aims to provide a vermicelli gelatinization cooling and cutting complete device, which adopts the technical scheme that: the device integrates gelatinization, cooling, section cutting, powder slag recovery and water recovery, improves the uniform quality and the standard design length of vermicelli, and effectively recovers the powder slag and wastewater in the filtering process, thereby achieving the purposes of saving water, reducing the manufacturing cost of the vermicelli and improving the quality of the vermicelli.

The invention also aims to provide an application method of the vermicelli gelatinization cooling cutting complete device, which adopts the vermicelli gelatinization cooling cutting complete device, starch is extruded into vermicelli, boiled in water for gelatinization, cooled, cut into sections, aged, dried and packaged into finished products, thereby improving the smoothness, flexibility and evacuation degree of the vermicelli, and reducing the drawing rate and the broken rate; the method can recover the powder slag and the waste water generated by filtering in the production process again, thereby achieving the purposes of saving water and reducing the manufacturing cost of vermicelli.

Vermicelli gelatinization cooling dissection integrated equipment, its characterized in that: the starch paste extruder is characterized by comprising a pasting system, a cooling system, a lifting conveyer belt and a cutting system, wherein a starch paste stirrer and a vermicelli extrusion powder leaking machine are arranged at the front section of the pasting system;

preferably, the gelatinization system consists of a water tank and a conveying belt; the top of the water tank is provided with a cover plate, and the bottom of the water tank is provided with a steam pipeline; the conveying belt is arranged in the water tank, the conveying belt is made of a stainless steel plate or a high-temperature-resistant non-toxic plastic chain plate, a certain number of round holes are formed in the stainless steel plate or the high-temperature-resistant non-toxic plastic chain plate, the aperture of each round hole is controlled to be 2.0-2.5 mm, the inclined plane of the conveying belt in the water tank and the horizontal plane form an included angle of 25-30 degrees and are fixedly arranged, the left end of the conveying belt is aligned with the vermicelli extrusion powder leakage machine and is arranged and submerged in the water tank, the right end of the conveying belt is exposed out of the water tank, a chain wheel, a chain and a motor are sequentially; the lengths of the water pool and the conveyer belt are matched with the gelatinization time of the vermicelli;

preferably, the cooling system consists of a conveying belt, a recovery tank, spray heads and a recovery tank, wherein the conveying belt and the horizontal ground form an included angle of 25-30 degrees and are fixedly installed with the ground, the left end of the conveying belt is installed in alignment with the outlet of the right end of the conveying belt of the pasting system, a certain number of spray heads are uniformly installed on the upper part of the conveying belt in parallel, and the recovery tank is installed below the conveying belt; the right end of the conveying belt is sequentially connected with a chain wheel, a chain and a motor, and the motor drives the chain wheel on the conveying belt to rotate through the chain; a recovery tank is arranged at the left end of the conveying belt; the length of the conveyer belt is matched with the cooling and evacuating time of the vermicelli;

preferably, the lifting conveyer belt is made of a stainless steel plate or a high-temperature-resistant non-toxic plastic chain plate, the left end of the lifting conveyer belt is aligned with the outlet of the right end of the cooling system conveyer belt and is provided with a chain wheel, and a motor drives the chain wheel connected to the lifting conveyer belt to rotate through a chain) and drives the lifting conveyer belt to rotate; the left end of the lifting conveying belt is fixedly arranged in the recovery tank; the recovery tank recovers water carried by vermicelli on the lifting conveyer belt and then is used for vermicelli production again;

preferably, the cutting system consists of a funnel, a cutter, a cutting vermicelli conveying belt, a scraper, a conveying belt, a power system transmission case and a motor; the funnel is fixedly arranged on the bracket, and the inlet of the funnel is arranged in alignment with the outlet at the right end of the lifting conveyer belt;

the cutting knife consists of a rotary cutting knife and a fixed cutting knife, the shearing junction of the rotary cutting knife and the fixed cutting knife is arranged in an alignment way with an outlet below the funnel, the rotating speed of the rotary cutting knife is controlled, and the vermicelli is cut into vermicelli with the designed length; the rotary cutter is arranged on a rotary shaft, the rotary shaft is fixedly arranged on the bracket through 2 bearing seats at two ends, and the rotary shaft is connected with the transmission case and provides power;

the fixed cutter is arranged on the fixed cutter frame, the fixed cutter frame is fixedly arranged on the bracket through two ends, and the length of the fixed cutter is matched with that of the rotary cutter;

the vermicelli cut into the designed length is implemented by the following modes: the rotating speed of the rotary cutter is controlled by adjusting, namely the rotary cutter is taken as a starting point when rotating to contact with the fixed cutter, so that the time gap of one circle of rotation of the rotary cutter is matched with the time of the preset design length of the vermicelli falling onto the section-cutting vermicelli conveyer belt, and the shearing force is formed to cut off the vermicelli to form the designed vermicelli section when the rotary cutter rotates one circle to contact with the fixed cutter;

the rotary cutter or the fixed cutter is made of a stainless steel plate or a high-temperature-resistant nontoxic hard plastic plate;

the cutting vermicelli conveyer belt is made of a stainless steel plate or a high-temperature-resistant non-toxic plastic chain plate, is arranged below the shearing junction of the rotary cutter and the fixed cutter, and is used for conveying cut vermicelli; two ends of the cut vermicelli conveying belt are fixedly connected through a driving roller and a driven roller, and a chain wheel on the driving roller is connected with a chain wheel on a motor through a chain and transmits power; the middle shafts of the driving roller and the driven roller are fixedly connected with the bracket through bearing seats at two ends;

the scraper is arranged on the upper surface of the cut vermicelli conveying belt, is of a rectangular structure, is made of high-temperature-resistant non-toxic plastic plates, is fixedly arranged on 6 scraper frames in the same number, the length of the scraper is matched with that of the cut vermicelli, and the scraper adopts intermittent rotary motion; the 6 scraper frames are uniformly fixed on the scraper shaft by taking the scraper shaft as an axis, and the scraper frames and the scrapers have the same length; the scraper shaft is fixedly arranged on the bracket through a bearing seat at the end 2; a chain wheel connected to the scraper shaft is connected with a transmission shaft of the transmission case through a chain and provides power;

the transmission case is a gear transmission case, is fixedly arranged on the bracket and is connected with the chain through a chain wheel on the motor to transmit the power of the gear transmission case;

preferably, the length of the scraper is matched with that of the cut vermicelli, and the length of the scraper is less than that of the cut vermicelli;

the scraper adopts intermittent rotary motion, namely the stopping time of the scraper is equal to the time of conveying the vermicelli sections to the two ends of the scraper by the section-cutting vermicelli conveying belt, then the scraper rotates to draw the vermicelli sections from the section-cutting vermicelli conveying belt to the next conveying belt, and the scraper stops again and repeats the rotation;

the conveyor belt of the cutting system is 2 relatively separated plate belts and is made of stainless steel plates or high-temperature-resistant non-toxic plastic chain plates; the distance between 2 relatively separated plate strips is controlled to be 20-30 mm; two ends of the conveying belt are fixedly connected through a driving roller and a driven roller, and a chain wheel connected with the driving roller is connected with a chain wheel connected with a motor through a chain and transmits power; the middle shafts of the driving roller and the driven roller are fixedly connected with the bracket through bearing seats;

the application method of the vermicelli gelatinization cooling cutting complete device uses the vermicelli gelatinization cooling cutting complete device and takes starch as raw material to implement vermicelli preparation, and comprises the following steps:

(1) vermicelli making machine

Mixing starch with starch slurry in a starch slurry mixer to prepare starch slurry, and continuously extruding the starch slurry into vermicelli by a vermicelli extrusion powder leaking machine;

(2) gelatinizing

Putting water into a water tank of a gelatinization system, heating and controlling the water temperature to be 92-95 ℃, then dropping the vermicelli extruded in the step (1) onto a conveying belt in the water tank, controlling the gelatinization time of the vermicelli in the water tank to be 3-5min, matching the conveying speed of the conveying belt with the gelatinization time of the vermicelli in the water tank and with the continuous vermicelli extrusion speed of the vermicelli extrusion powder leakage machine in the step (1), and conveying the vermicelli into a cooling system after gelatinization;

(3) cooling down

Firstly, adjusting the pH value of cooling water to 4.2-4.5 by using citric acid and lactic acid according to the mass ratio of 1: 1, then adding 20-30U of amylase, 5-10U of saccharifying enzyme and 15-20U of acid protease into 1L of water, and uniformly stirring for cooling vermicelli; conveying the vermicelli cooked and gelatinized in the step (2) onto a conveying belt in a cooling system through a conveying belt, wherein the speed of cooling and conveying the vermicelli is matched with the conveying speed during gelatinization; cooling water is boiled, the diameter of a water spraying ring of the spray head is controlled to be matched with the width of the cooling conveyer belt, vermicelli on the conveyer belt is cooled and evacuated by the spray head, the cooling and evacuation time is controlled to be 2-3min, and then the next step is carried out; the redundant cooling water falls through the pores on the conveyer belt and flows into the recovery tank and then flows back into the recovery pool, and the powder slag and the cooling water collected by the recovery tank are recovered and then used for vermicelli production again; in the circulation process of cooling water, the starch residue is timely fished out and recycled for starch sludge production, 10U of amylase, 3U of saccharifying enzyme and 5U of acid protease are added into 1L of water in water circulation, and meanwhile, citric acid and lactic acid are used for adjusting according to the mass ratio of 1: 1 and the pH value of the cooling water is controlled to be 4.2-4.5.

(4) Cutting into sections

Conveying the cooled vermicelli in the step (3) to a hopper of a cutting system by a lifting conveyer belt, and dropping the vermicelli onto the cutting vermicelli conveyer belt from an outlet of the hopper, wherein the cutting vermicelli conveyer belt conveys the vermicelli forwards, and the conveying speed of the cutting vermicelli conveyer belt is matched with that of the lifting conveyer belt; adjusting the rotation speed of the rotary cutter according to the designed length of the vermicelli, namely taking the time when the rotary cutter rotates to contact with the fixed cutter as a starting point, matching the time when the rotary cutter falls onto the section-cutting vermicelli conveyer belt by the time gap of one circle of rotation with the time of the preset design length of the vermicelli, forming a shearing force to cut off the vermicelli when the rotary cutter rotates one circle to contact with the fixed cutter, and cutting the vermicelli into sections with the design length;

(4) vermicelli conveying device

And (3) conveying the cut vermicelli in the step (3) to the position below a scraper by a cut vermicelli conveying belt, adjusting the rotating speed of the scraper, matching the rotating speed of the scraper with the conveying speed of the cut vermicelli conveying belt, aligning the two ends of the cut vermicelli with the two ends of the scraper, scraping the cut vermicelli on 2 conveying belts by the scraper, conveying the vermicelli sections forwards by the 2 conveying belts, manually lifting the vermicelli sections from the middle of the 2 conveying belts by using a bamboo rod or a hard plastic rod, manually evacuating the vermicelli on the bamboo rod or the hard plastic rod uniformly, and finally freezing, aging and drying the vermicelli to obtain a finished product.

The invention has the following positive effects:

(1) the vermicelli gelatinization cooling cutting complete device provided by the invention integrates gelatinization, cooling, cutting and powder slag and water recovery, has the advantages of tight structural connection and high automation degree, can improve the uniform quality and standard design length of vermicelli, and can effectively recover powder slag and wastewater in the filtering process, thereby achieving the purposes of saving water, reducing vermicelli manufacturing cost and improving vermicelli quality.

(2) The vermicelli gelatinization cooling cutting complete equipment application method uses vermicelli gelatinization cooling cutting complete equipment, starch is extruded, boiled in water for gelatinization, cooled, cut into sections, and then is aged, dried and packaged into a product, so that the smoothness, flexibility and evacuation degree of vermicelli are improved, and the drawing rate and the breaking rate are reduced; the method can recover the powder slag and the waste water generated by filtering in the production process again, thereby achieving the purposes of saving water and reducing the manufacturing cost of vermicelli.

Drawings

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

FIG. 2 is a schematic front view of the pasting system of FIG. 1;

FIG. 3 is a schematic front view of the cooling system of FIG. 1;

FIG. 4 is a schematic front view of the conveyor system of FIG. 1;

FIG. 5 is a schematic front view of the sectioning system of FIG. 1;

FIG. 6 is a schematic top view of the structure of FIG. 5;

FIG. 7 is a schematic diagram of the right side view of FIG. 5;

illustrated by 1-pasting system, 1-1-cover plate, 1-2-conveyer belt, 1-3-motor, 1-4-steam pipeline, 1-5-water tank, 1-6-chain, 2-cooling system, 2-1 conveyer belt, 2-2 spray head, 2-3 recovery tank, 2-4 recovery tank, 2-5 motor, 2-6-chain, 3-lifting conveyer belt, 3-1 recovery tank, 3-2-chain, 3-3-chain wheel, 4-cutting system, 5-bearing seat, 6-cutting vermicelli conveyer belt, 7-bracket, 8-bearing seat, 9-scraper frame, 10-scraper, 11-scraper shaft, 12-1-chain, 12-2-chain wheel, 12-3-chain wheel, 13-starch mud mixer, 14-vermicelli extruding powder leaking machine, 15-bearing seat, 16-transmission shaft, 17-funnel, 19-transmission box, 20-bearing seat, 21-rotating shaft, 22-1-driving roller, 22-2-driven roller, 22-3-chain wheel, 22-4-chain wheel, 23-rotating cutter, 24-fixed cutter, 25-bracket, 26-motor, 27-chain, 28-motor, 29-chain, 30-transmission belt, 30-2-driving roller, 30-3-driven roller, 30-4-chain wheel, 30-5-chain wheel and 31-motor, 32-motor, 33-chain, 34-bracket, 35-fixed cutter frame.

Detailed Description

The present invention will be described in detail with reference to the following embodiments.