CN216303682U

CN216303682U - Modified starch biological reaction synthesis tank

Info

Publication number: CN216303682U
Application number: CN202123057092.1U
Authority: CN
Inventors: 周宇; 李翠翠; 施雯怡
Original assignee: Suzhou Rodwell Biotechnology Co ltd
Current assignee: Suzhou Rodwell Biotechnology Co ltd
Priority date: 2021-12-07
Filing date: 2021-12-07
Publication date: 2022-04-15
Anticipated expiration: 2031-12-07

Abstract

The utility model provides a modified starch biological reaction synthesis tank, which relates to the technical field of modified starch and comprises a tank body, wherein a first motor is fixedly connected at the center of the top of the tank body, a second motor is fixedly connected at the center of the bottom of the tank body, a plurality of electric telescopic rods which are uniformly distributed are fixedly connected at the position, close to the center, of the top of the tank body, a rotating shaft is rotatably connected at the center of the inner top of the tank body, and through arranging a guide seat, the electric telescopic rods and an extrusion plate, the guide seat is conveniently and rotatably connected with the extrusion plate through the guide seat, so that the guide seat can not rotate when the extrusion plate rotates, and when a stirring piece is driven by the rotation of the rotating shaft to rotate to realize size mixing of starch raw materials, the extrusion plate is lifted through the expansion and contraction of the electric telescopic rods, and further the full pulping of the starch raw materials is realized.

Description

Modified starch biological reaction synthesis tank

Technical Field

The utility model relates to the technical field of modified starch, in particular to a modified starch biological reaction synthesis tank.

Background

In order to improve the performance of the starch and expand the application range of the starch, a physical, chemical or enzymatic treatment is utilized to introduce new functional groups on starch molecules or change the size of the starch molecules and the properties of starch particles, so that the natural characteristics (such as gelatinization temperature, hot viscosity and stability thereof, freeze-thaw stability, gel strength, film forming property, transparency and the like) of the starch are changed, and the starch is more suitable for the requirements of certain applications.

When the existing modified starch is produced, a series of processes such as mixing, cleaning, drying, stirring and the like need to be carried out, the existing reaction tank only can realize the biological reaction of the starch, and when other processes are carried out, substances in the reaction tank need to be taken out, and other equipment is adopted for processing, so that the operation is troublesome.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the problem that the existing modified starch in the prior art only can realize the biological reaction of starch by a series of procedures such as mixing, cleaning, drying, crushing and the like during production, and the substances in the reaction tank are required to be taken out and processed by other equipment during other procedures, so that the problem of inconvenience is solved.

In order to achieve the purpose, the utility model adopts the following technical scheme: a modified starch biological reaction synthesis tank comprises a tank body, wherein a first motor is fixedly connected at the center of the top of the tank body, a second motor is fixedly connected at the center of the bottom of the tank body, a plurality of uniformly distributed electric telescopic rods are fixedly connected at the position, close to the center, of the top of the tank body, a rotating shaft is rotatably connected at the center of the inner top of the tank body, two guide grooves are symmetrically formed in the surface of the rotating shaft, close to the top, of the rotating shaft, a filter plate is fixedly connected in a penetrating manner, the top of the filter plate is fixedly connected with a plurality of uniformly distributed stirring pieces, an extrusion plate is slidably arranged at the top of the surface of the rotating shaft in a penetrating manner, the surface of the extrusion plate and the plurality of stirring pieces are slidably arranged in a penetrating manner, a guide seat is rotatably connected at the top of the extrusion plate, a shell is rotatably connected at the center of the inner bottom of the tank body, and a sieve plate which is annularly arranged is slidably arranged at the bottom of the outer surface of the shell, and the position of both sides has seted up the spacing groove respectively around the surface of casing, the intrados of sieve rotates and is connected with the elevator, the interior bottom border position of jar body rotates and is connected with a plurality of evenly distributed's screw rod, and the surface of screw rod and the surface of sieve run through the setting.

Preferably, the outer surface of the tank body is respectively communicated with two hollow pipes close to the top, and the two hollow pipes are respectively positioned at the top and the bottom of the filter plate.

Preferably, the telescopic ends of the electric telescopic rods penetrate through the tank body and are fixedly connected with the top of the guide seat, and the driving end of the second motor penetrates through the tank body and is fixedly connected with the bottom of the shell.

Preferably, the inner bottom of the shell is rotatably connected with the bottom end face of the rotating shaft, and the top of the shell is rotatably connected with the bottom of the filter plate.

Preferably, the top of the lifting block is fixedly connected with a plurality of cutters which are uniformly distributed, and the surface of the lifting block is in sliding connection with the surface of the limiting groove.

Preferably, the bottom of the tank body is fixedly connected with a third motor at the position of one of the screw rods, and the driving end of the third motor penetrates through the tank body and is fixedly connected with the bottom of the screw rod.

Preferably, the screw rod positioned at the third motor is arranged to penetrate through the screw thread of the sieve plate.

Compared with the prior art, the utility model has the advantages and positive effects that,

1. according to the utility model, the filter plate, the guide groove, the extrusion plate, the stirring piece, the rotating shaft, the first motor and the guide seat are arranged, so that the rotating shaft is driven to rotate by the first motor, the rotation of the filter plate and the extrusion plate is realized, the mixing and stirring of the added starch raw material and water are realized, the paste mixing is realized, meanwhile, the extrusion plate is convenient to move downwards through the extension of the electric telescopic rod, the pasty starch is adjusted to enter the lower part of the filter plate, and the extrusion and the crushing of the agglomerated starch blocks are realized when the pasty starch passes through the filter plate, so that the quality of the pasty starch entering the lower part of the filter plate is ensured.

2. According to the utility model, the second motor, the shell, the third motor, the screw rod, the sieve plate, the cutter and the lifting block are arranged, so that the screw rod is driven to rotate by the third motor, the sieve plate and the lifting block are lifted, the extrusion dehydration of a product after the reaction is finished is further realized, meanwhile, the shell is driven to rotate by the second motor, the cutter is further rotated under the action of the limiting groove, the crushing of the product after the dehydration is further realized, the collection of modified starch is further facilitated, and the whole processing of the modified starch is further realized by one tank body.

2. According to the utility model, the guide seat, the electric telescopic rod and the extrusion plate are arranged, so that the guide seat can be conveniently connected with the extrusion plate in a rotating manner, the guide seat can not rotate when the extrusion plate rotates, and the extrusion plate can be lifted up and down through the expansion and contraction of the electric telescopic rod when the rotating shaft rotates to drive the stirring piece to rotate to realize starch raw material size mixing, so that the starch raw material can be fully pulped.

Drawings

FIG. 1 is a schematic perspective view of a modified starch bioreactor according to the present invention;

FIG. 2 is a schematic top view of a modified starch bioreactor tank of FIG. 1 according to the present invention;

FIG. 3 is a schematic view of the internal structure of a modified starch bioreactor tank shown in FIG. 1 according to the present invention;

fig. 4 is an enlarged view of a portion a in fig. 3.

Illustration of the drawings: 1. a tank body; 2. an electric telescopic rod; 3. a first motor; 4. a hollow tube; 5. a second motor; 6. a third motor; 7. a rotating shaft; 8. a stirring member; 9. a guide seat; 10. a filter plate; 11. a screw; 12. a housing; 13. a sieve plate; 14. a cutter; 15. a lifting block; 16. a limiting groove; 17. a guide groove; 18. and (5) pressing the plate.

Detailed Description

In order that the above objects, features and advantages of the present invention can be more clearly understood, the present invention will be further described with reference to the accompanying drawings and examples. It should be noted that the embodiments and features of the embodiments of the present application may be combined with each other without conflict.

In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present invention, however, the present invention may be practiced in other ways than those specifically described herein, and thus the present invention is not limited to the specific embodiments of the present disclosure.

Example 1, as shown in fig. 1 to 4, a modified starch biological reaction synthesis tank comprises a tank body 1, a first motor 3 is fixedly connected to the center of the top of the tank body 1, a second motor 5 is fixedly connected to the center of the bottom of the tank body 1, a plurality of electric telescopic rods 2 which are uniformly distributed are fixedly connected to the top of the tank body 1 near the center, a rotating shaft 7 is rotatably connected to the center of the inner top of the tank body 1, two guide grooves 17 are symmetrically formed on the surface of the rotating shaft 7 near the top, a filter plate 10 is fixedly connected to the surface of the rotating shaft 7 near the top in a penetrating manner, two hollow pipes 4 are respectively communicated to the outer surface of the tank body 1 near the top, the two hollow pipes 4 are respectively located at the top and the bottom of the filter plate 10, a plurality of uniformly distributed stirring members 8 are fixedly connected to the top of the filter plate 10, a pressing plate 18 is slidably arranged on the top of the surface of the rotating shaft 7 in a penetrating manner, the surface of stripper plate 18 and a plurality of stirring 8 slide and run through the setting, and the top of stripper plate 18 is rotated and is connected with guide 9, and the drive end of first motor 3 runs through jar body 1 and the top end fixed connection of pivot 7, and the flexible end of a plurality of electric telescopic handle 2 runs through jar body 1 and guide 9's top fixed connection.

The whole embodiment 1 achieves the effects that the hollow tube 4 at the top is convenient for adding the starch raw material to the top of the filter plate 10 at first, and the starch raw material is accumulated at the top of the filter plate 10 due to the small size of the filter holes of the filter plate 10, then the mixed water is added through the hollow tube 4 again, the rotation of the rotating shaft 7 is realized through the driving of the first motor 3, the surface of the extrusion plate 18 is connected with the guide groove 17 in a sliding manner, so that when the rotating shaft 7 rotates, the filter plate 10 and the extrusion plate 18 can rotate simultaneously, further the starch raw material and water mixing pulping is realized through the plurality of stirring pieces 8, meanwhile, as shown in figure 1, the guide seat 9 and the extrusion plate 18 are connected in a clamping and rotating manner, and the guide seat 9 is fixedly connected with the telescopic end of the electric telescopic rod 2, so that the relative rotation between the extrusion plate 18 and the guide seat 9 is convenient, and the extrusion plate 18 and the stirring pieces 8 are arranged in a sliding and penetrating manner, therefore, after the stirring is finished, the electric telescopic rod 2 is extended to ensure that the guide seat 9 drives the extrusion plate 18 to descend so as to ensure that the stirred pasty starch enters the inner bottom of the tank body 1 through the filter plate 10.

Embodiment 2, as shown in fig. 1-4, a housing 12 is rotatably connected to the center of the inner bottom of a tank 1, the inner bottom of the housing 12 is rotatably connected to the bottom end surface of a rotating shaft 7, the top of the housing 12 is rotatably connected to the bottom of a filter plate 10, a driving end of a second motor 5 penetrates through the tank 1 and is fixedly connected to the bottom of the housing 12, a sieve plate 13 disposed in a circular shape is slidably arranged at the bottom of the outer surface of the housing 12, a limiting groove 16 is respectively formed at the front and rear sides of the outer surface of the housing 12, an elevating block 15 is rotatably connected to the inner arc surface of the sieve plate 13, a plurality of uniformly distributed cutters 14 are fixedly connected to the top of the elevating block 15, the surface of the elevating block 15 is slidably connected to the surface of the limiting groove 16, a plurality of uniformly distributed screws 11 are rotatably connected to the edge of the inner bottom of the tank 1, and the surface of the screws 11 is disposed to the surface of the sieve plate 13, the bottom of the tank body 1 is fixedly connected with a third motor 6 at a position of one of the screw rods 11, the driving end of the third motor 6 penetrates through the tank body 1 and is fixedly connected with the bottom of the screw rod 11, and the screw rod 11 at the position of the third motor 6 is in threaded penetration with the sieve plate 13.

The whole embodiment 2 achieves the effects that the bottom of the rotating shaft 7 is supported by the inner bottom of the shell 12, so that the rotating shaft 7 can be conveniently ensured to rotate smoothly, the position is fixed, the shell 12 can be conveniently driven by the second motor 5 to rotate relative to the rotating shaft 7, meanwhile, as shown in fig. 4, the surfaces of the lifting block 15 and the sieve plate 13 are rotatably connected with the top and the bottom of the sieve plate 13, so that the relative position of the lifting block 15 and the sieve plate 13 is fixed, the rotation of the lifting block 15 is not hindered, meanwhile, the lifting block 15 is in sliding connection with the limiting groove 16, so that when the shell 12 rotates, the lifting block 15 can be driven to rotate on the inner arc surface of the sieve plate 13, the rotation of the cutter 14 is realized, the plurality of screw rods 11 are arranged so that the levelness of the sieve plate 13 during lifting is realized, and one of the screw rods 11 is in threaded through connection with the sieve plate 13, simultaneously, the third motor 6 arranged at the bottom of the screw rod 11 is convenient for realizing the rotation of the screw rod 11, so that the lifting of the sieve plate 13 is realized, namely, the dehydration of the pasty starch at the top of the sieve plate 13 after a series of reactions is realized, and the crushing and scattering to the sieve pores which can pass through the sieve plate 13 are realized under the action of the rotating cutter 14, namely, the processing of the finished modified starch is realized.

The working principle is that starch raw materials are added to the top of a filter plate 10 through a hollow tube 4 at the top, then mixed water is added through the hollow tube 4 again, a first motor 3 drives a rotating shaft 7 to rotate, the filter plate 10 and a squeezing plate 18 rotate simultaneously, then mixed pulping of the starch raw materials and the water is realized through a plurality of stirring pieces 8, after stirring is completed, a guide seat 9 is extended through an electric telescopic rod 2 to drive the squeezing plate 18 to descend, the stirred pasty starch enters the inner bottom of a tank body 1 through the filter plate 10, then chemical reagents are added into the pasty starch through the hollow tube 4 at the bottom, after a period of reaction, a third motor 6 drives a screw rod 11 to rotate, and then the sieve plate 13 rises, namely, dehydration of the pasty starch at the top of the sieve plate 13 after a series of reactions is realized, and when the dehydration is ensured, the stripper plate 18 pastes tight filter 10, and after the dehydration was accomplished, the second motor 5 drive casing 12 was rotatory, and then realized that elevator 15 drives cutter 14 rotatory, realized the breakage under rotatory cutter 14 effect and broken up to the sieve mesh that can pass through sieve 13, realized off-the-shelf modified starch's processing promptly to the unloading pipe through jar body 1 bottom is collected.

The above description is only a preferred embodiment of the present invention, and not intended to limit the present invention in other forms, and any person skilled in the art may apply the above modifications or changes to the equivalent embodiments with equivalent changes, without departing from the technical spirit of the present invention, and any simple modification, equivalent change and change made to the above embodiments according to the technical spirit of the present invention still belong to the protection scope of the technical spirit of the present invention.

Claims

1. The utility model provides a modified starch biological reaction synthesis jar, includes jar body (1), its characterized in that: the tank is characterized in that a first motor (3) is fixedly connected to the center of the top of the tank body (1), a second motor (5) is fixedly connected to the center of the bottom of the tank body (1), a plurality of electric telescopic rods (2) which are uniformly distributed are fixedly connected to the position, close to the center, of the top of the tank body (1), a rotating shaft (7) is rotatably connected to the center of the inner top of the tank body (1), two guide grooves (17) are symmetrically formed in the position, close to the top, of the surface of the rotating shaft (7), a filter plate (10) is fixedly connected to the position, close to the top, of the surface of the rotating shaft (7), a plurality of uniformly distributed stirring pieces (8) are fixedly connected to the top of the filter plate (10), an extrusion plate (18) is slidably arranged in the position of the top of the surface of the rotating shaft (7), the surface of the extrusion plate (18) is slidably arranged in the penetrating manner of the stirring pieces (8), and a guide seat (9) is rotatably connected to the top of the extrusion plate (18), the interior bottom center department of the jar body (1) rotates and is connected with casing (12), the surface bottom position of casing (12) slides and runs through sieve (13) that are provided with ring shape setting, and both sides position has seted up spacing groove (16) respectively around the surface of casing (12), the interior cambered surface of sieve (13) rotates and is connected with elevator (15), the interior bottom border position of the jar body (1) rotates and is connected with a plurality of evenly distributed's screw rod (11), and the surface of screw rod (11) runs through the setting with the surface of sieve (13).

2. The modified starch bioreaction synthesis tank of claim 1, wherein: the outer surface of the tank body (1) is respectively communicated with two hollow pipes (4) near the top, and the two hollow pipes (4) are respectively positioned at the top and the bottom of the filter plate (10).

3. The modified starch bioreaction synthesis tank of claim 1, wherein: the driving end of the first motor (3) penetrates through the top end face of the tank body (1) and the rotating shaft (7) to be fixedly connected, the telescopic ends of the electric telescopic rods (2) penetrate through the top fixed connection of the tank body (1) and the guide seat (9), and the driving end of the second motor (5) penetrates through the bottom fixed connection of the tank body (1) and the shell (12).

4. The modified starch bioreaction synthesis tank of claim 1, wherein: the inner bottom of the shell (12) is rotatably connected with the bottom end face of the rotating shaft (7), and the top of the shell (12) is rotatably connected with the bottom of the filter plate (10).

5. The modified starch bioreaction synthesis tank of claim 1, wherein: the top of the lifting block (15) is fixedly connected with a plurality of cutters (14) which are uniformly distributed, and the surface of the lifting block (15) is in sliding connection with the surface of the limiting groove (16).

6. The modified starch bioreaction synthesis tank of claim 1, wherein: the bottom of the tank body (1) is fixedly connected with a third motor (6) at the position of one of the screw rods (11), and the driving end of the third motor (6) penetrates through the tank body (1) and is fixedly connected with the bottom of the screw rod (11).

7. The modified starch bioreaction synthesis tank of claim 6, wherein: and the screw (11) positioned at the third motor (6) is in threaded penetration arrangement with the sieve plate (13).