CN216499303U - Complete device for producing acetamido-sugar shrimp shell complex element reaction - Google Patents

Abstract

The utility model discloses a complete set of reaction equipment for producing an acetamido shrimp shell complex element, which comprises a reaction kettle, a cooling tank, a centrifugal filter and a finished product tank, wherein a liquid outlet of the reaction kettle is communicated with the cooling tank through a pipeline, a liquid outlet of the cooling tank is communicated with the centrifugal filter through a pipeline, and the centrifugal filter is output to the finished product tank; the cooling tank comprises a main tank body and a tank cover buckled on the main tank body, a cooling coil is arranged at the bottom of the main tank body, and a ventilation hole and a cooling fan are arranged on the tank cover. The complete reaction device for producing the acetamido shrimp shell complex element is additionally provided with the cooling tank to actively cool the mother liquor, thereby shortening the self-heating cooling process of the reaction kettle and improving the production efficiency.

Description

Complete device for producing acetamido-sugar shrimp shell complex element reaction

Technical Field

The utility model relates to the technical field of agricultural material production, in particular to a complete set of reaction device for producing acetamido sugar shrimp shell complex.

Background

The acetyl glucosamine shrimp shell compound essence is a novel agricultural material rich in amino oligosaccharins and is prepared by drying and crushing crab shells, shrimp shells and other raw materials, liquefying and catalyzing for degradation. The acetamido sugar shrimp shell compound can stimulate the growth of plants, and increase the yield of crops, fruits and vegetables. The compound acetamido shrimp shell extract can induce the disease resistance of plant, produce immunity and killing effect on various fungi, bacteria and viruses, and has good preventing and treating effect on diseases such as wheat mosaic disease, cotton verticillium wilt, rice blast, tomato epidemic disease and the like.

The traditional production process of the amino-oligosaccharin is shrimp and crab shells-chitin-chitosan-amino-oligosaccharin, and has the problems of environmental pollution, resource waste, high production cost and low efficiency in the production process. The production of the acetamido shrimp shell compound essence adopts a low-temperature cracking and post-hydrolysis mode and adopts a one-step on-site production process of shrimp and crab shell raw materials, thereby greatly improving the resource utilization rate and realizing zero emission and no pollution.

At present, a low-temperature reaction kettle is mostly adopted for catalytic degradation of the acetamido shrimp shell compound production device aiming at the production process, the reaction temperature is controlled to be 90-100 ℃, the acetamido shrimp shell compound production device is discharged after being cooled to about 60 ℃, and the follow-up procedures can be carried out after the acetamido shrimp shell compound production device needs to be cooled for a long time. Therefore, the production efficiency is low, and the equipment utilization rate is not high.

Therefore, there is a need to develop a novel complete set of reaction equipment for producing the acetaminosalose shrimp shell complex, which is a problem to be solved by those skilled in the art.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a complete reaction device for producing the acetamido shrimp shell complex, which is additionally provided with a cooling tank to actively cool the mother liquor, shortens the self-heating cooling process of a reaction kettle and improves the production efficiency.

In order to solve the technical problems, the utility model adopts the following technical scheme:

the utility model relates to a complete set of reaction equipment for producing an acetamido shrimp shell complex element, which comprises a reaction kettle, a cooling tank, a centrifugal filter and a finished product tank, wherein a liquid outlet of the reaction kettle is communicated with the cooling tank through a pipeline, a liquid outlet of the cooling tank is communicated with the centrifugal filter through a pipeline, and the centrifugal filter is output to the finished product tank; the cooling tank comprises a main tank body and a tank cover buckled on the main tank body, a cooling coil is arranged at the bottom of the main tank body, and a ventilation hole and a cooling fan are arranged on the tank cover.

Further, a circulating driving mechanism is further arranged in the cooling tank, and the circulating driving mechanism can drive the mother liquor in the main tank body to repeatedly and circularly flow through the cooling coil.

Further, the circulating driving mechanism comprises a driving assembly and an inner partition plate, the inner partition plate is an L-shaped through long partition plate and divides the inner cavity of the main tank body into a feeding cavity and an air cooling cavity, the feeding cavity and the air cooling cavity are communicated through a cooling channel below the bottom edge of the inner partition plate, and the cooling coil is arranged in the cooling channel; the top of the vertical edge of the inner partition plate is lower than the top edge of the main tank body; a liquid inlet communicated with the liquid outlet of the reaction kettle is formed in the upper part of the outer side wall of the feeding cavity; the driving assembly is arranged at the upper part of the feeding cavity and can drive the mother liquid to flow downwards.

Further, drive assembly includes gear motor and carries the stirring rake, gear motor bottom flange mounting is in on the pot cover, gear motor's output is connected carry the stirring rake, carry the stirring rake to visit into feeding chamber upper portion.

Furthermore, a liquid return hole is formed in the upper portion of the vertical edge of the inner partition plate, a one-way plate valve is arranged on the liquid return hole, and mother liquid in the air cooling cavity flows back to the feeding cavity through the liquid return hole and the one-way plate valve.

Furthermore, the top of the one-way plate valve is pivoted on the left side of the vertical edge of the inner partition plate through a pin shaft, and a sealing cushion layer is arranged on the inner side of the main valve plate of the one-way plate valve.

Furthermore, a guide inclined plate is arranged at the bottom of the feeding cavity close to the bottom edge folding angle, and the inclination angle of the guide inclined plate is 45 degrees.

Further, a liquid outlet is formed in the main tank body on the opposite side of the inclined guide plate, and the liquid outlet is communicated with the centrifugal filter through a pipeline; and a slag discharge valve port is arranged below the liquid outlet.

Further, still include temperature sensor, temperature sensor is vertical to be installed on the tank cover, temperature sensor response end is visited into main tank body inner chamber, temperature sensor electricity is connected to on the temperature display equipment.

Further, still include condenser and tail gas recovery jar, the condenser sets up the reation kettle top, the condenser inlet end communicates through the pipeline on the exhaust pipe connector at reation kettle top, the condenser is given vent to anger and is communicated tail gas recovery jar through the pipeline.

Compared with the prior art, the utility model has the beneficial technical effects that:

according to the complete reaction device for producing the acetamido shrimp shell complex element, the cooling tank is additionally arranged at the rear end of the reaction kettle, the cooling coil and the cooling fan are arranged on the cooling tank, the generated mother liquid is stored and actively cooled, the cooling occupation time of the reaction kettle is reduced, the equipment utilization efficiency is improved, the active cooling efficiency is high, and the cooling time is short. Through the setting of finished product jar and filling pump, further the finished product mother liquor is stored to the rising, is convenient for filling wrapping bag or pail pack. The complete reaction device for producing the acetamido shrimp shell complex element is additionally provided with the cooling tank to actively cool the mother liquor, thereby shortening the self-heating cooling process of the reaction kettle and improving the production efficiency.

In addition, through circulation actuating mechanism's setting, can drive the mother liquor at the feeding chamber circulation flow between cooling channel and the forced air cooling chamber constantly dispels the heat through cooling coil and cooling fan below, and the radiating effect is good cooling efficiency is high. Through the arrangement of the inner partition plate with the L-shaped through length, the inner cavity of the main tank body is divided into the feeding cavity, the cooling channel and the air cooling cavity, so that a circulating flow passage is formed, and flowing cooling is facilitated. Through gear motor and the setting of carrying the stirring rake, can effectively drive the mother liquor is carried downwards and is flowed, provides drive power, the integrated control of being convenient for moreover. Through set up the liquid hole that returns on the stile upper portion of interior baffle, even ventilate cold chamber and feeding chamber, can reduce the liquid level position of circulation flow mother liquor, need not to overflow the stile top can start the circulative cooling. Through set up one-way plate valve on returning the liquid hole, can drive assembly stirs during the mother liquor, prevent the mother liquor passes through back the liquid hole and directly flows into the forced air cooling chamber, has reduced the cooling effect. Through set up the seal cushion layer in one-way plate valve master valve inboard, can increase sealed effect, reduce the seepage mother liquor to the forced air cooling chamber. Through the arrangement of the guide inclined plate, the mother liquid conveyed downwards can be smoothly guided to flow to the cooling channel on one side; the liquid outlet is arranged at the right lower part of the main tank body, so that the liquid can be discharged smoothly, and the amount of the residual mother liquid is reduced; through arranging the sediment valve port in the liquid outlet below, be convenient for regularly effectively clear away the residue, avoid the residue to pile up the jam the liquid outlet. Through the arrangement of the temperature sensor, the temperature of the mother liquor in the cooling tank can be conveniently displayed, and when the temperature is reduced to meet the set requirement, the mother liquor is timely output to the finished product tank for storage; through the setting of level gauge, be convenient for observe in the cooling tank the liquid level of mother liquor. Through the setting of condenser and tail gas recovery jar, can carry out the condensation to the tail gas that produces and retrieve the back and get into the tail gas recovery jar and dissolve the absorption, reduce environmental pollution.

Drawings

The utility model is further illustrated in the following description with reference to the drawings.

FIG. 1 is a schematic diagram of the overall structure of a complete set of reaction apparatus for producing an acetamido-shrimp shell complex according to the present invention;

FIG. 2 is a schematic sectional front view of the cooling tank of the present invention;

fig. 3 is a partially enlarged schematic structural view of a portion I in fig. 2.

Description of reference numerals: 1. a reaction kettle; 101. a stirring motor; 102. an exhaust pipe joint; 2. a condenser; 3. a tail gas recovery tank; 4. a cooling tank; 401. a reduction motor; 402. conveying the stirring paddle; 403. a cooling fan; 404. a liquid level meter; 405. a cooling coil; 406. an inner partition plate; 4061. a liquid return hole; 407. a temperature sensor; 408. a liquid inlet; 409. a liquid outlet; 410. a main tank body; 411. a can lid; 412. a one-way valve plate; 4121. sealing the cushion layer; 413. a guide sloping plate; 414. a feed cavity; 415. an air-cooled cavity; 416. a slag discharge valve port; 5. a centrifugal filter; 6. and (5) a finished product can.

Detailed Description

The core of the utility model is to provide a complete set of reaction equipment for producing the acetamido shrimp shell complex element, a cooling tank is additionally arranged to actively cool the mother liquor, the self-heating cooling process of a reaction kettle is shortened, and the production efficiency is improved.

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention. Description of the drawings in the following detailed description, the upper, lower, left and right descriptions are provided for the drawings of the specification, and should not be construed as limiting the utility model.

Referring to the attached drawings, FIG. 1 is a schematic diagram of the overall structure of a complete set of reaction equipment for producing the acetamido shrimp shell complex; FIG. 2 is a schematic sectional front view of the cooling tank of the present invention; fig. 3 is a schematic view of a part I of fig. 2.

In a specific embodiment, as shown in fig. 1, a complete set of reaction apparatus for producing an acetamido shrimp shell complex essence comprises a reaction kettle 1, a cooling tank 4, a centrifugal filter 5 and a finished product tank 6, wherein a liquid outlet of the reaction kettle 1 is communicated with the cooling tank 4 through a pipeline, a liquid outlet of the cooling tank 4 is communicated with the centrifugal filter 5 through a pipeline, a delivery pump is arranged in front of the centrifugal filter 5, and the centrifugal filter 5 outputs the liquid to the finished product tank 6. And a filling pump is arranged on the finished product tank 6, and the finished product mother liquor is filled into a packaging bag or a packaging barrel. The cooling tank 4 comprises a main tank 410 and a tank cover 411 fastened on the main tank 410, wherein the bottom of the main tank 410 is provided with a cooling coil 405, and the tank cover 411 is provided with a vent hole and a cooling fan 403.

Through add cooling tank 4 in reation kettle 1's rear end, set up cooling coil 405 and cooling fan 403 on cooling tank 4, store and the initiative cooling to the mother liquor that generates, reduce reation kettle 1's cooling occupation time, improved equipment utilization efficiency, the high cooling time of initiative cooling efficiency is short. Through the setting of finished product jar 6 and filling pump, further the finished product mother liquor is stored to the rising, is convenient for filling wrapping bag or pail pack. The complete reaction device for producing the acetamido shrimp shell complex element is additionally provided with the cooling tank to actively cool the mother liquor, thereby shortening the self-heating cooling process of the reaction kettle and improving the production efficiency.

In an embodiment of the present invention, as shown in fig. 1 to 3, a circulation driving mechanism is further disposed in the cooling tank 4, and the circulation driving mechanism can drive the mother liquid in the main tank 410 to repeatedly circulate and flow through the cooling coil 405.

Specifically, as shown in fig. 2, the cyclical drive mechanism includes a drive assembly and an internal partition 406, where the internal partition 406 is an L-shaped through-length partition and divides the interior of the main tank 410 into a feed chamber 414 and an air-cooled chamber 415. The feed chamber 414 and the air-cooled chamber 415 communicate through a cooling channel below the bottom edge of the inner partition 406, in which cooling coils 405 are disposed. The top of the vertical edge of the inner partition plate 406 is lower than the top edge of the main tank 410, so that the backflow mother liquor is guaranteed to flow back through the top of the vertical edge. The upper part of the outer side wall of the feeding cavity 414 is provided with a liquid inlet 408 communicated with a liquid outlet of the reaction kettle 1. The drive assembly is disposed in an upper portion of the feed chamber 414 and is capable of driving the mother liquor downward.

Specifically, as shown in fig. 2, the driving assembly includes a speed reducing motor 401 and a conveying stirring paddle 402, the bottom flange of the speed reducing motor 401 is mounted on the tank cover 411, the output end of the speed reducing motor 401 is connected with the conveying stirring paddle 402, and the conveying stirring paddle 402 protrudes into the upper portion of the feeding cavity 414. The stirring blade of the conveying stirring paddle 402 extrudes and conveys the mother liquor downward. The reduction motor 401 is preferably a variable frequency motor, and its operation state is controlled by a frequency converter.

Obviously, the driving assembly may also drive the mother liquor to circulate along the feeding chamber 414, the cooling channel and the air-cooling chamber 415 by means of a plunger type pumping method. Similar structural modifications fall within the scope of the present invention.

Through circulation actuating mechanism's setting, can drive the mother liquor at feed cavity 414 the cooling channel and the air-cooled chamber 415 between the circulation flow constantly dispel the heat through cooling coil 405 and cooling fan 403 below, the radiating effect is good cooling efficiency is high. The inner cavity of the main tank 410 is divided into a feeding cavity 414, the cooling channel and an air cooling cavity 415 by the arrangement of the inner partition plate 406 with the L-shaped through length, so as to form a circulating flow passage, thereby facilitating flow cooling. Through gear motor 401 and the setting of carrying stirring rake 402, can effectively drive the mother liquor is carried the flow downwards, provides drive power, the integrated control of being convenient for moreover.

In an embodiment of the present invention, as shown in fig. 2 and 3, a liquid return hole 4061 communicating two sides is provided at an upper portion of a vertical edge of the inner partition 406, a one-way plate valve 412 is provided on the liquid return hole 4061, and the mother liquor in the air cooling cavity 415 flows back to the feeding cavity 414 through the liquid return hole 4061 and the one-way plate valve 412.

Specifically, as shown in fig. 2 and 3, the top of the one-way plate valve 412 is pivotally connected to the left side of the vertical edge of the inner partition plate 406 through a pin, and a sealing cushion 4121 is arranged inside the main valve plate of the one-way plate valve 412. The seal pad 4121 is specifically made of a high temperature resistant flexible rubber plate.

By providing the liquid return hole 4061 in the upper portion of the vertical edge of the internal partition 406, which connects the air cooling chamber 415 and the feeding chamber 414, the liquid level position of the circulating mother liquid can be lowered without having to run over the top of the vertical edge to start the circulating cooling. By arranging the one-way plate valve 412 on the liquid return hole 4061, the mother liquid can be prevented from directly flowing into the air cooling cavity 415 through the liquid return hole 4061 when the driving assembly stirs the mother liquid, and the cooling effect is reduced. By arranging the seal pad 4121 on the inner side of the main valve plate of the one-way plate valve 412, the sealing effect can be increased, and the leakage mother liquor to the air cooling cavity 415 can be reduced.

In one embodiment of the present invention, as shown in fig. 2, a guide inclined plate 413 is disposed at the bottom of the feeding cavity 414 near the bottom edge folding angle, and the inclination angle of the guide inclined plate 413 is 45 degrees.

Further, as shown in fig. 2, the main tank 410 is provided with a liquid outlet 409 on the opposite side of the inclined guide plate 413, and the liquid outlet 409 is communicated with the centrifugal filter 5 through a pipeline. A slag discharge valve port 416 is arranged below the liquid outlet 409, and the slag discharge valve port 416 is arranged on the bottom plate of the main tank 410.

By the arrangement of the guide inclined plate 413, the mother liquid conveyed downwards can be smoothly guided to flow to the cooling channel on one side; the liquid outlet 409 is arranged at the lower right side of the main tank body 410, so that the liquid can be discharged smoothly, and the amount of the residual mother liquid is reduced; the slag discharge valve port 416 is arranged below the liquid outlet 409, so that the slag can be regularly and effectively removed, and the slag is prevented from being accumulated to block the liquid outlet 409.

In an embodiment of the utility model, as shown in fig. 1 and 2, the apparatus for producing the acetamido shrimp shell complex chemical reaction kit further comprises a temperature sensor 407, the temperature sensor 407 is vertically installed on the tank cover 411, the sensing end of the temperature sensor 407 extends into the inner cavity of the main tank 410, and the temperature sensor 407 is electrically connected to a temperature display device. A liquid level gauge 404 is also mounted on the outward front side wall of the main tank 410.

The temperature of the mother liquor in the cooling tank 4 is conveniently displayed through the arrangement of the temperature sensor 407, and when the temperature is reduced to meet the set requirement, the mother liquor is timely output to the finished product tank 6 for storage; the liquid level of the mother liquor in the cooling tank 4 is convenient to observe through the arrangement of the liquid level meter 404.

In a specific embodiment of the utility model, as shown in fig. 1, the complete set of reaction equipment for producing the acetamido shrimp shell complex agent further comprises a condenser 2 and a tail gas recovery tank 3, wherein the condenser 2 is arranged at the top of the reaction kettle 1, and the condenser 2 is mounted on a mounting flange of a stirring motor 101 of the reaction kettle 1 through a mounting support. The gas inlet end of the condenser 2 is communicated with a gas exhaust pipe joint 102 at the top of the reaction kettle 1 through a pipeline, and the gas outlet of the condenser 2 is communicated with the tail gas recovery tank 3 through a pipeline.

A small amount of acid gas is generated in the catalytic degradation reaction process of the reaction kettle 1 and is directly discharged into a workshop, so that environmental pollution is caused.

Through the setting of condenser 2 and tail gas recovery jar 3, can carry out the condensation to the tail gas that produces and retrieve back and get into tail gas recovery jar 3 and dissolve the absorption, reduce environmental pollution.

When the complete reaction device for producing the acetamido shrimp shell complex element is used, the raw materials are directly discharged into the cooling tank 4 after the catalytic degradation reaction of the raw materials in the reaction kettle 1 is finished. When the mother liquor in the cooling tank 4 is observed to reach a set range, the speed reduction motor 401 is started to drive the conveying stirring paddle 402 to rotate, the mother liquor is conveyed to sequentially pass through the feeding cavity 414, the cooling channel and the air cooling cavity 415, circularly flow among the feeding cavity 414, the cooling channel and the air cooling cavity 415, continuously pass through the cooling coil 405 to be in contact cooling, and perform air cooling heat dissipation below the cooling fan 403 in the air cooling cavity 415. When the temperature sensor 407 measures a temperature drop within a set range, the reduction motor 401, the cooling coil 405, and the cooling fan 403 stop operating. The mother liquor is conveyed to a centrifugal filter 5 at a liquor outlet 409 through a conveying pump, is subjected to centrifugal filtration and then is input into a finished product tank 6 to prepare for filling.

According to the complete set of reaction equipment for producing the acetamido shrimp shell complex, the cooling tank 4 is additionally arranged at the rear end of the reaction kettle 1, the cooling coil 405 and the cooling fan 403 are arranged on the cooling tank 4, the generated mother liquor is stored and actively cooled, the cooling occupation time of the reaction kettle 1 is reduced, the equipment utilization efficiency is improved, the active cooling efficiency is high, and the cooling time is short. Through the setting of finished product jar 6 and filling pump, further the finished product mother liquor is stored to the rising, is convenient for filling wrapping bag or pail pack. The complete reaction device for producing the acetamido shrimp shell complex element is additionally provided with the cooling tank to actively cool the mother liquor, thereby shortening the self-heating cooling process of the reaction kettle and improving the production efficiency. In addition, through the setting of circulation actuating mechanism, can drive the mother liquor at feeding chamber 414, cooling channel and forced air cooling chamber 415 between the circulation flow, constantly dispel the heat through cooling coil 405 and cooling fan 403 below, the radiating effect is good cooling efficiency height. The inner cavity of the main tank 410 is divided into a feeding cavity 414, the cooling channel and an air cooling cavity 415 by the arrangement of the inner partition plate 406 with the L-shaped through length, so as to form a circulating flow passage, thereby facilitating flow cooling. Through gear motor 401 and the setting of carrying stirring rake 402, can effectively drive the mother liquor is carried the flow downwards, provides drive power, the integrated control of being convenient for moreover. By providing the liquid return hole 4061 in the upper portion of the vertical edge of the internal partition 406, which connects the air cooling chamber 415 and the feeding chamber 414, the liquid level position of the circulating mother liquid can be lowered without having to run over the top of the vertical edge to start the circulating cooling. By arranging the one-way plate valve 412 on the liquid return hole 4061, the mother liquid can be prevented from directly flowing into the air cooling cavity 415 through the liquid return hole 4061 when the driving assembly stirs the mother liquid, and the cooling effect is reduced. By arranging the sealing cushion 4121 on the inner side of the main valve plate of the one-way plate valve 412, the sealing effect can be increased, and the leakage mother liquid is reduced to the air cooling cavity 415. By the arrangement of the guide inclined plate 413, the mother liquid conveyed downwards can be smoothly guided to flow to the cooling channel on one side; the liquid outlet 409 is arranged at the lower right side of the main tank body 410, so that the liquid can be discharged smoothly, and the amount of the residual mother liquid is reduced; the slag discharge valve port 416 is arranged below the liquid outlet 409, so that the slag can be regularly and effectively removed, and the slag is prevented from being accumulated to block the liquid outlet 409. The temperature of the mother liquor in the cooling tank 4 is conveniently displayed through the arrangement of the temperature sensor 407, and when the temperature is reduced to meet the set requirement, the mother liquor is timely output to the finished product tank 6 for storage; the liquid level of the mother liquor in the cooling tank 4 is convenient to observe through the arrangement of the liquid level meter 404. Through the setting of condenser 2 and tail gas recovery jar 3, can carry out the condensation to the tail gas that produces and retrieve back and get into tail gas recovery jar 3 and dissolve the absorption, reduce environmental pollution.

The above-described embodiments are merely illustrative of the preferred embodiments of the present invention, and do not limit the scope of the present invention, and various modifications and improvements of the technical solution of the present invention can be made by those skilled in the art without departing from the spirit of the present invention, and the scope of the present invention is defined by the claims.

Claims (10)

1. The utility model provides a production acetamido shrimp shell combined element reaction integrated equipment which characterized in that: the device comprises a reaction kettle (1), a cooling tank (4), a centrifugal filter (5) and a finished product tank (6), wherein a liquid outlet of the reaction kettle (1) is communicated with the cooling tank (4) through a pipeline, a liquid outlet of the cooling tank (4) is communicated with the centrifugal filter (5) through a pipeline, and the centrifugal filter (5) is output to the finished product tank (6); the cooling tank (4) comprises a main tank body (410) and a tank cover (411) buckled on the main tank body (410), a cooling coil (405) is arranged at the bottom of the main tank body (410), and a ventilation hole and a cooling fan (403) are arranged on the tank cover (411).

2. The reaction kit for producing an acetamido-shrimp-shell-complex according to claim 1, wherein: still be provided with circulation actuating mechanism in the cooling tank (4), circulation actuating mechanism can drive mother liquor circulation flow repeatedly in the main tank body (410) passes through cooling coil (405).

3. The reaction kit for producing an acetamido-shrimp-shell-complex according to claim 2, wherein: the circulating driving mechanism comprises a driving assembly and an inner partition plate (406), the inner partition plate (406) is an L-shaped through long partition plate and divides the inner cavity of the main tank body (410) into a feeding cavity (414) and an air cooling cavity (415), the feeding cavity (414) and the air cooling cavity (415) are communicated through a cooling channel below the bottom edge of the inner partition plate (406), and the cooling coil (405) is arranged in the cooling channel; the top of the vertical edge of the inner partition plate (406) is lower than the top edge of the main tank body (410); a liquid inlet (408) communicated with a liquid outlet of the reaction kettle (1) is arranged at the upper part of the outer side wall of the feeding cavity (414); the driving assembly is arranged at the upper part of the feeding cavity (414) and can drive the mother liquid to flow downwards.

4. The reaction kit for producing an acetamido-shrimp-shell-complex according to claim 3, wherein: the drive assembly comprises a speed reducing motor (401) and a conveying stirring paddle (402), the bottom of the speed reducing motor (401) is flange-mounted on the tank cover (411), the output end of the speed reducing motor (401) is connected with the conveying stirring paddle (402), and the conveying stirring paddle (402) is inserted into the upper part of the feeding cavity (414).

5. The reaction kit for producing an acetamido-shrimp-shell-complex according to claim 3 or 4, wherein: the upper part of the vertical edge of the inner partition plate (406) is provided with a liquid return hole (4061), the liquid return hole (4061) is provided with a one-way plate valve (412), and the mother liquor in the air cooling cavity (415) flows back to the feeding cavity (414) through the liquid return hole (4061) and the one-way plate valve (412).

6. The reaction kit for producing an acetamido-shrimp-shell-complex according to claim 5, wherein: the top of the one-way plate valve (412) is pivoted on the left side of the vertical edge of the inner partition plate (406) through a pin shaft, and a sealing cushion layer (4121) is arranged on the inner side of a main valve plate of the one-way plate valve (412).

7. The apparatus for the reaction kit for producing acetylglucosamine shrimp shell complexes of claim 3, 4 or 6, wherein: the bottom of the feeding cavity (414) is provided with a guide inclined plate (413) close to the bottom edge folding angle, and the inclination angle of the guide inclined plate (413) is 45 degrees.

8. The reaction kit for producing an acetamido-shrimp-shell-complex according to claim 7, wherein: a liquid outlet (409) is formed in the main tank body (410) on the opposite side of the inclined guide plate (413), and the liquid outlet (409) is communicated with the centrifugal filter (5) through a pipeline; a slag discharge valve port (416) is arranged below the liquid outlet (409).

9. The reaction kit for producing an acetamido-shrimp capsid complex according to claim 1, wherein: the temperature control device is characterized by further comprising a temperature sensor (407), wherein the temperature sensor (407) is vertically installed on the tank cover (411), the sensing end of the temperature sensor (407) is inserted into the inner cavity of the main tank body (410), and the temperature sensor (407) is electrically connected to a temperature display device.

10. The reaction kit for producing an acetamido-shrimp-shell-complex according to claim 1, wherein: still include condenser (2) and tail gas recovery jar (3), condenser (2) set up reation kettle (1) top, condenser (2) inlet end communicates through the pipeline on exhaust coupling (102) at reation kettle (1) top, condenser (2) are given vent to anger and are communicate through the pipeline to tail gas recovery jar (3).

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