CN220926641U

CN220926641U - Starch dehydration device for starch production

Info

Publication number: CN220926641U
Application number: CN202322473557.4U
Authority: CN
Inventors: 李俊燕; 刘艳伟; 孟爱霞
Original assignee: Chengde Honghui Shuanghe Starch Co ltd
Current assignee: Chengde Honghui Shuanghe Starch Co ltd
Priority date: 2023-09-12
Filing date: 2023-09-12
Publication date: 2024-05-10
Anticipated expiration: 2033-09-12

Abstract

The utility model discloses a starch dehydration device for starch production, which relates to the technical field of starch dehydration and comprises a support frame, wherein a dehydration mechanism is arranged at the top end of the support frame, a box body is arranged at one end of the support frame, a drying and cooling mechanism is arranged in the middle of the top end of the box body, a crushing mechanism is arranged at one end of the interior of the box body, a conveying belt conveying assembly is arranged at the bottom of the interior of the box body, a filter drum is arranged in the interior of the shell, a driving rod is arranged in the interior of the filter drum, one end of the driving rod penetrates through one end side wall of the shell and is provided with a first motor, and a first spiral plate is arranged on the outer side of the driving rod.

Description

Starch dehydration device for starch production

Technical Field

The utility model relates to the technical field of starch dehydration, in particular to a starch dehydration device for starch production.

Background

After the starch is subjected to cleaning, crushing and filtering, sand and mud removing, concentration and refining working sections, the starch is subjected to a starch dehydration step. In the process of processing starch products, dehydration equipment is needed, the starch solution obtained through treatment is dehydrated, the dehydration process of the starch solution is accompanied with water evaporation, agglomerated or agglomerated starch clusters are left after the water evaporation, the starch clusters are crushed into powder in the follow-up process, and in the starch dehydration process, the starch clusters are required to be dried to improve the working efficiency.

For example, chinese patent CN218166239U discloses a starch dewatering device for starch production line, including barrel and a section of thick bamboo, barrel and section of thick bamboo are all established in the inside of box, and the barrel is established at the top of a section of thick bamboo and the two is connected through the bearing, and the inside of barrel is fixed to be equipped with solid circle, and three annular distributed's first slot has been seted up on the top of solid circle, and dewatering mechanism makes starch carry out high-speed centrifugal rotation for dehydration. However, in the process of dehydrating starch, the dehydration device performs dehydration through high-speed centrifugal rotation, so that moisture cannot be completely evaporated in the dehydration process, the starch contains little moisture, the starch needs to be taken out of the filter cylinder and dried, the production efficiency of the starch can be reduced, and the labor force of workers can be increased.

For the problems in the related art, no effective solution has been proposed at present.

Disclosure of utility model

The present utility model provides a starch dewatering device for starch production, which solves the above-mentioned problems of the prior art.

For this purpose, the utility model adopts the following specific technical scheme:

The utility model provides a starch dewatering device for starch production, includes the support frame, and the top of support frame is provided with dewatering mechanism, and the one end of support frame is provided with the box, and the top middle part of box is provided with dry cooling mechanism, and the inside one end of box is provided with crushing mechanism, and the bottom in the box is provided with conveying assembly, and the top in the box is provided with the baffle, and the one end of box is provided with the discharge gate.

Further, in order to realize preliminary dehydration of starch, the driving rod is driven to rotate by the first motor, so that dehydration treatment of starch is realized, moisture contained in the starch is extruded under the cooperation of the first spiral plate, the dehydration mechanism comprises a shell arranged at the top end of the support frame, a feeding hopper is arranged at the top of one end of the shell, a filter cartridge is arranged in the shell, the driving rod is arranged in the filter cartridge, one end of the driving rod penetrates through the side wall of one end of the shell and is provided with the first motor, and the first spiral plate is arranged on the outer side of the driving rod; the side wall of the other end of the shell is provided with a discharging pipe, and the middle part of the bottom end of the shell is provided with a water outlet.

Further, in order to achieve the extrusion dewatering of the starch, the diameter of the drive rod is gradually increased in a direction away from the motor one.

Further, in order to realize drying and cooling of the dehydrated starch, hot gas is generated by the vortex tube to dry the dehydrated starch, a small amount of moisture is contained in the starch to be dried, cold gas is generated by the vortex tube to cool the dried starch, so that the production efficiency of the starch is improved, the starch is convenient to collect by workers, the drying and cooling mechanism comprises an air compressor arranged at the top end of a box body, a connecting pipe is arranged at the top end of the air compressor, a vortex tube is arranged at the top end of the connecting pipe, a hot air pipe is arranged at one end of the vortex tube, and a cold air pipe is arranged at the other end of the vortex tube; the bottom of the hot air pipe and the bottom of the cold air pipe penetrate through the top of the box body and are provided with air outlet plates, and the two groups of air outlet plates are respectively arranged on two sides of the partition plate.

Further, in order to realize smashing the starch after the dehydration, under the drive of motor two, drive spiral plate two and smash the starch piece after the extrusion, the drying and cooling mechanism of being convenient for follow-up drying and cooling to starch has improved production efficiency, and crushing mechanism is including setting up the mounting panel at the inside one end of box, and one side of mounting panel is provided with a plurality of drive shafts, and the one end of drive shaft runs through the lateral wall of box and is provided with motor two, and the circumference outside of drive shaft is provided with spiral plate two.

Further, in order to realize the cooperation with the dehydration mechanism, the top of box one end is offered and is had the feed inlet with discharging pipe matched with.

The beneficial effects of the utility model are as follows:

1. The utility model has the advantages of scientific and novel structure and convenient operation, not only can dehydrate starch, but also can crush, dry and cool the dehydrated block-shaped or bulk-shaped starch, thereby improving the versatility of the starch dehydration device and realizing the automatic production of starch dehydration and drying.

2. Through setting up dehydration mechanism to realized the preliminary dehydration to starch, driven through motor one down, drive the actuating lever and rotate, and then realized the dehydration to starch and handled, and extrude the moisture that contains in the starch under the cooperation effect of screw plate one.

3. Through setting up dry cooling mechanism to realized carrying out dry cooling to the starch after the dehydration, produced steam through the vortex tube and dried the starch after the dehydration, contain a little moisture in the starch and carry out the stoving processing, produced the air conditioning through the vortex tube and carried out cooling treatment to the starch after the stoving, and then improved the production efficiency to starch, the staff of being convenient for collect starch.

4. Through setting up crushing mechanism to realized smashing the starch after the dehydration treatment, under motor two's drive, drive spiral plate two and rotated and smash the starch piece after the extrusion, the follow-up drying cooling mechanism of being convenient for is to the drying and the cooling of starch, and then improved production efficiency.

Drawings

In order to more clearly illustrate the embodiments of the present utility model or the technical solutions in the prior art, the drawings that are needed in the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present utility model, and other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.

FIG. 1 is a schematic view showing the structure of a starch dewatering apparatus for starch production according to an embodiment of the present utility model;

FIG. 2 is an assembly view of a starch dewatering device support frame and dewatering mechanism for starch production according to an embodiment of the present utility model;

FIG. 3 is an assembly view of a box of a starch dewatering device, a drying and cooling mechanism and a crushing mechanism for starch production according to an embodiment of the present utility model;

Fig. 4 is a partial enlarged view at a in fig. 3.

In the figure:

1. A support frame; 2. a dehydration mechanism; 201. a housing; 202. a feed hopper; 203. a filter cartridge; 204. a driving rod; 205. a first motor; 206. a first spiral plate; 207. a discharge pipe; 208. a water outlet; 3. a case; 301. a feed inlet; 4. a drying and cooling mechanism; 401. an air compressor; 402. a connecting pipe; 403. a vortex tube; 404. a hot air pipe; 405. a cold air pipe; 406. an air outlet plate; 5. a crushing mechanism; 501. a mounting plate; 502. a drive shaft; 503. a second motor; 504. a spiral plate II; 6. a transport assembly; 7. a partition plate; 8. and a discharge port.

Detailed Description

For the purpose of further illustrating the various embodiments, the present utility model provides the accompanying drawings, which are a part of the disclosure of the present utility model, and which are mainly used to illustrate the embodiments and, together with the description, serve to explain the principles of the embodiments, and with reference to these descriptions, one skilled in the art will recognize other possible implementations and advantages of the present utility model, wherein elements are not drawn to scale, and like reference numerals are generally used to designate like elements.

According to an embodiment of the present utility model, there is provided a starch dewatering device for starch production.

The utility model will now be further described with reference to the accompanying drawings and the specific embodiments, as shown in fig. 1-4, a starch dehydration device for starch production according to the embodiment of the utility model comprises a support frame 1, wherein the top end of the support frame 1 is provided with a dehydration mechanism 2, one end of the support frame 1 is provided with a box body 3, the middle part of the top end of the box body 3 is provided with a drying and cooling mechanism 4, one end of the interior of the box body 3 is provided with a smashing mechanism 5, the bottom in the box body 3 is provided with a conveying component 6, the top end in the box body 3 is provided with a baffle 7, one end of the box body 3 is provided with a discharge hole 8, in addition, when in specific application, one side of the support frame 1 is provided with a control panel, and the dehydration mechanism 2, the drying and cooling mechanism 4 and the smashing mechanism 5 are electrically connected with the control panel in sequence.

The conveyor unit 6 includes a conveyor belt, a roller, a conveyor motor, and the like. The conveyor belt is used for conveying materials, the roller shafts are used for supporting and driving the conveyor belt to operate, the conveyor motor is used for driving the roller shafts and driving the conveyor belt to operate, and conveying of the materials is achieved.

By means of the technical scheme, the starch dewatering device is scientific and novel in structure and convenient to operate, starch can be dewatered, and lump or bulk starch after dewatering can be crushed, dried and cooled, so that the versatility of the starch dewatering device is improved, and automatic production of starch dewatering and drying is realized.

In one embodiment, for the dewatering mechanism 2, the dewatering mechanism 2 includes a housing 201 disposed at a top end of the support frame 1, a feed hopper 202 is disposed at a top end of the housing 201, a filter cartridge 203 is disposed in the housing 201, and in addition, in a specific application, an opening is formed at a top end of the filter cartridge 203, which is close to a first motor 205, so that starch to be dewatered can enter the filter cartridge 203, a driving rod 204 is disposed in the filter cartridge 203, one end of the driving rod 204 penetrates through a side wall of one end of the housing 201 and is provided with the first motor 205, and a spiral plate 206 is disposed outside the driving rod 204; a discharging pipe 207 is arranged on the side wall of the other end of the shell 201, and a water outlet 208 is arranged in the middle of the bottom end of the shell 201; the diameter of the driving rod 204 is gradually increased along the direction away from the first motor 205, so that preliminary dehydration of starch is realized, the driving rod 204 is driven to rotate by the first motor 205, further, dehydration treatment of starch is realized, and moisture contained in the starch is extruded under the cooperation of the first spiral plate 206.

The working principle of the dewatering mechanism 2 is as follows: firstly, starch to be dehydrated enters the shell 201 through the feed hopper 202 and falls into the filter cylinder 203, then the motor I205 is started through a preset control panel, the driving rod 204 is driven to rotate through the output shaft of the motor I205, then the spiral plate I206 is driven to rotate, starch is driven to move towards the discharging pipe 207, and under the action that the diameter of the driving rod 204 is gradually increased along the direction away from the motor I205, the driving rod 204, the spiral plate I206 and the filter cylinder 203 are enabled to extrude the starch to be dehydrated, so that water in the starch to be dehydrated can be extruded out through the filter cylinder 203, then flows out through the water outlet 208 and is collected, and the starch enters the box 3 through the discharging pipe 207 after being dehydrated.

In one embodiment, for the drying and cooling mechanism 4, the drying and cooling mechanism 4 includes an air compressor 401 disposed at the top end of the box 3, a connection pipe 402 is disposed at the top end of the air compressor 401, a vortex tube 403 is disposed at the top end of the connection pipe 402, a hot air pipe 404 is disposed at one end of the vortex tube 403, and a cold air pipe 405 is disposed at the other end of the vortex tube 403; the bottom of hot trachea 404 and cold trachea 405 all runs through the inside top of box 3 and is provided with the air outlet plate 406, and two sets of air outlet plates 406 set up in the both sides of baffle 7 respectively to realized drying and cooling to the starch after the dehydration, produce steam through vortex tube 403 and dry the starch after the dehydration, contain a little moisture in the starch and dry the processing, produce the air conditioning through vortex tube 403 and cool off the starch after the stoving and handle, and then improved the production efficiency to starch, the staff of being convenient for collects starch.

In addition, the vortex tube 403 is a very simple energy separation device, and is composed of a nozzle, a vortex chamber, a separation orifice plate, and a cold and hot end tube. In operation, compressed gas expands within the nozzle and then enters the vortex tube tangentially at a very high velocity. When the air flow rotates in the vortex tube at a high speed, the air flow is separated into two air flows with unequal total temperature after vortex conversion, the air flow at the center part has low temperature, the air flow at the outer layer part has high temperature, and the optimal refrigeration effect or heating effect can be obtained by adjusting the proportion of cold and hot air flows.

The working principle of the drying and cooling mechanism 4 is as follows: the air compressor 401 is started through a preset control panel, air is compressed by the air compressor 401 and enters the vortex tube 403, hot air and cold air are generated under the action of the vortex tube 403, then the hot air enters the air outlet plate 406 through the hot air pipe 404 and carries out drying treatment on starch, and the cold air enters the other air outlet plate 406 through the cold air pipe 405 and carries out cooling treatment on the dried starch.

In one embodiment, for the above-mentioned pulverizing mechanism 5, the pulverizing mechanism 5 includes a mounting plate 501 disposed at one end inside the box 3, one side of the mounting plate 501 is provided with a plurality of driving shafts 502, one end of the driving shaft 502 penetrates through the side wall of the box 3 and is provided with two motors 503, in addition, in specific application, the number of the two motors 503 is two, and the rotation directions of the two motors 503 are opposite, a spiral plate 504 is disposed at the outer side of the circumference of the driving shaft 502, so that the starch after the dehydration treatment is pulverized, the spiral plate 504 is driven to rotate and the extruded starch block is pulverized under the driving of the motor 503, so that the subsequent drying and cooling mechanism 4 is convenient for drying and cooling the starch, and further the production efficiency is improved.

The working principle of the crushing mechanism 5 is as follows: the motor II 503 is started through a preset control panel, the driving shaft 502 is driven to rotate through the output shaft of the motor II 503, and then the spiral plate II 504 is driven to rotate, so that the crushing treatment of the agglomerated starch is realized.

In one embodiment, for the above-mentioned case 3, the top end of one end of the case 3 is provided with a feed port 301 that is matched with the discharge pipe 207, so that the dehydration mechanism 2 is matched with the above-mentioned case. In order to facilitate understanding of the above technical solutions of the present utility model, the following describes in detail the working principle or operation manner of the present utility model in the actual process.

In practical application, firstly, starch to be dehydrated is added into a dehydration mechanism 2 (the working principle of the dehydration mechanism 2 is described above), and then enters the box body 3 after dehydration is completed, the starch in blocks is crushed by a crushing mechanism 5 (the working principle of the crushing mechanism 5 is described above), then falls into a conveying component for transmission, a drying and cooling mechanism 4 (the working principle of the drying and cooling mechanism 4 is described above) is started by a preset control panel, and the crushed starch is dried and cooled, flows out through a discharge hole 8 and is collected.

In summary, by means of the technical scheme, the novel starch dewatering device is scientific and novel in structure and convenient to operate, not only can the starch be dewatered, but also the dewatered blocky or bulk starch can be crushed, dried and cooled, so that the versatility of the starch dewatering device is improved, and the automatic production of starch dewatering and drying is realized; by arranging the dehydration mechanism 2, the primary dehydration of the starch is realized, the driving rod 204 is driven to rotate by the driving of the motor I205, the dehydration treatment of the starch is further realized, and the water contained in the starch is extruded under the cooperation of the screw plate I206; by arranging the drying and cooling mechanism 4, the dehydrated starch is dried and cooled, hot gas is generated by the vortex tube 403 to dry the dehydrated starch, a small amount of water is contained in the starch to be dried, and cold gas is generated by the vortex tube 403 to cool the dried starch, so that the production efficiency of the starch is improved, and the starch is convenient for workers to collect; through setting up crushing mechanism 5 to realized smashing the starch after the dehydration treatment, under motor two 503's drive, drive spiral plate two 504 rotates and smashes the starch piece after the extrusion, the follow-up drying cooling mechanism 4 of being convenient for is to the drying and the cooling of starch, and then has improved production efficiency.

In the present utility model, unless explicitly specified and limited otherwise, the terms "mounted," "configured," "connected," "secured," "screwed," and the like are to be construed broadly and may be, for example, fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; either directly or indirectly through intermediaries, or in communication with each other or in interaction with each other, unless explicitly defined otherwise, the meaning of the terms described above in this application will be understood by those of ordinary skill in the art in view of the specific circumstances.

The foregoing description of the preferred embodiments of the utility model is not intended to be limiting, but rather is intended to cover all modifications, equivalents, alternatives, and improvements that fall within the spirit and scope of the utility model.

Claims

1. The utility model provides a starch dewatering device for starch production, includes support frame (1), its characterized in that, the top of support frame (1) is provided with dewatering mechanism (2), the one end of support frame (1) is provided with box (3), the top middle part of box (3) is provided with dry cooling mechanism (4), the inside one end of box (3) is provided with crushing mechanism (5), the bottom in box (3) is provided with conveying assembly (6), the top in box (3) is provided with baffle (7), the one end of box (3) is provided with discharge gate (8).

2. A starch dewatering device for starch production according to claim 1, characterized in that the dewatering mechanism (2) comprises a housing (201) arranged at the top end of the supporting frame (1), a feed hopper (202) is arranged at the top end of one end of the housing (201), a filter cartridge (203) is arranged in the housing (201), a driving rod (204) is arranged in the filter cartridge (203), one end of the driving rod (204) penetrates through one end side wall of the housing (201) and is provided with a first motor (205), and a first spiral plate (206) is arranged outside the driving rod (204);

The side wall of the other end of the shell (201) is provided with a discharging pipe (207), and the middle part of the bottom end of the shell (201) is provided with a water outlet (208).

3. A starch dewatering device for starch production according to claim 2, wherein the diameter of the drive rod (204) increases gradually in a direction away from the motor one (205).

4. A starch dewatering device for starch production according to claim 2, characterized in that the drying and cooling mechanism (4) comprises an air compressor (401) arranged at the top end of the box body (3), the top end of the air compressor (401) is provided with a connecting pipe (402), the top end of the connecting pipe (402) is provided with a vortex tube (403), one end of the vortex tube (403) is provided with a hot air pipe (404), and the other end of the vortex tube (403) is provided with a cold air pipe (405).

5. A starch dewatering device for starch production according to claim 4, characterized in that the bottom ends of the hot air pipe (404) and the cold air pipe (405) both penetrate the inner top end of the box (3) and are provided with air outlet plates (406), and that two sets of air outlet plates (406) are arranged on both sides of the partition (7) respectively.

6. A starch dewatering device for starch production according to claim 5, characterized in that the comminuting mechanism (5) comprises a mounting plate (501) arranged at one end inside the housing (3), one side of the mounting plate (501) is provided with a number of drive shafts (502), one end of the drive shafts (502) penetrates the side wall of the housing (3) and is provided with a motor two (503), and the circumference outside of the drive shafts (502) is provided with a screw plate two (504).

7. A starch dewatering device for starch production according to claim 4 or 5, characterized in that the top end of one end of the box (3) is provided with a feed opening (301) which is matched with the discharge pipe (207).