CN220328821U

CN220328821U - Chitosan oligosaccharide separation and purification device

Info

Publication number: CN220328821U
Application number: CN202321841732.4U
Authority: CN
Inventors: 张丙忠; 张凯伦
Original assignee: Luohe Hemaowang Biotechnology Co ltd
Current assignee: Luohe Hemaowang Biotechnology Co ltd
Priority date: 2023-07-13
Filing date: 2023-07-13
Publication date: 2024-01-12
Anticipated expiration: 2033-07-13

Abstract

The utility model relates to the technical field of chitosan oligosaccharide processing, in particular to a chitosan oligosaccharide separating and purifying device, which comprises a separating box, wherein the separating box comprises a box body, four corners of the bottom of the box body are fixedly connected with supporting legs, the middle part of the top of the box body is fixedly connected with a feeding port, the bottoms of the left side and the right side of the box body are provided with side doors, a crushing assembly is arranged above an inner cavity of the box body, the crushing assembly comprises a driving motor arranged on the right side of the box body, the inner cavity of the box body is provided with a rotary screw rod, the right end of the rotary screw rod is rotationally connected with the left side of the driving motor, the other end of the rotary screw rod is rotationally connected with the inner wall of the box body, the surface of the rotary screw rod is in threaded connection with a threaded moving block, the bottom of the threaded moving block is fixedly connected with a buffer box, and the bottom of the inner cavity of the buffer box is penetrated with a first connecting rod, so that the separating effect can be improved, and the purifying degree of chitosan oligosaccharide preparation can be improved.

Description

Chitosan oligosaccharide separation and purification device

Technical Field

The utility model relates to the technical field of chitosan oligosaccharide processing, in particular to a chitosan oligosaccharide separation and purification device.

Background

The chitosan oligosaccharide is prepared by depolymerizing chitosan, is an upgrade product of chitosan and chitosan products, has incomparable superiority of chitosan, adopts an advanced biological enzymolysis method to prepare the chitosan oligosaccharide, has the advantages of low molecular weight, good water solubility, large function, easy absorption by human body, high biological activity and the like, and finally obtains a chitosan oligosaccharide finished product by the steps of enzymatic degradation, membrane separation, spray drying and the like in the preparation process of the chitosan oligosaccharide; however, in the preparation process, due to different granularity of various separated matters and impurities doped with larger particles, the separation and purification degree is not high, and the cleaning structure is lacked, so that the manual cleaning is usually adopted, the labor force is increased, the washed water is inconvenient to recycle, and the practicability is reduced.

Disclosure of Invention

The utility model aims to provide a chitosan oligosaccharide separation and purification device, which aims to solve the problems in the background technology.

In order to achieve the above purpose, the present utility model provides the following technical solutions:

the chitosan oligosaccharide separation and purification device comprises a separation box, wherein the separation box comprises a box body, four corners of the bottom of the box body are fixedly connected with supporting legs, the middle part of the top of the box body is fixedly connected with a feeding port, side doors are arranged at the bottoms of the left side and the right side of the box body, and a crushing assembly is arranged above an inner cavity of the box body;

the crushing assembly comprises a driving motor arranged on the right side of the box body, a rotating screw rod is arranged in the inner cavity of the box body, the right end of the rotating screw rod is connected with the left side of the driving motor in a rotating mode, the other end of the rotating screw rod is connected with the inner wall of the box body in a rotating mode, a threaded moving block is connected to the surface of the rotating screw rod in a threaded mode, a buffer box is fixedly connected to the bottom of the threaded moving block, a first connecting rod penetrates through the bottom of the inner cavity of the buffer box, sliding grooves are formed in the left side and the right side of the inner cavity of the buffer box, sliding blocks are fixedly connected to the left side and the right side of the top of the first connecting rod, two springs are fixedly connected to the left side and the right side of the top of the first connecting rod, and movable seats are arranged on the top ends of the first springs.

As a preferable scheme of the utility model, the left side and the right side of the movable seat are obliquely arranged, the left side and the right side of the bottom of the two movable seats are rotatably connected with second connecting rods, the two second connecting rods are in crossed arrangement, the other ends of the two second connecting rods are rotatably connected with the left side and the right side of the top of the first connecting rod, the left side and the right side of the top of the inner cavity of the buffer box are rotatably connected with rotating rods, the other ends of the two rotating rods are provided with rollers, and the surfaces of the two rollers are in rolling connection with the surfaces of the two sides of the movable seat.

As a preferable scheme of the utility model, the surfaces of the two rotating rods are fixedly connected with second springs, the other ends of the two second springs are fixedly connected with the inner walls of the left side and the right side of the buffer box, the bottom end of the first connecting rod is fixedly connected with a grinding wheel, a grinding plate is arranged below the grinding wheel, the left end and the right end of the grinding plate are fixedly connected with the inner walls of the left side and the right side of the box body, and the bottom of the grinding plate is fixedly connected with a guide hopper.

As a preferable scheme of the utility model, the middle part of the inner cavity of the box body is provided with a separation and purification assembly, the separation and purification assembly comprises a shell arranged in the inner cavity of the box body, the surface of the shell is fixedly connected with the inner wall of the box body, the top of the shell is provided with an opening, the inner cavity of the shell is provided with a centrifugal groove, the left side and the right side of the centrifugal groove are fixedly connected with limit rollers, and the inner wall of the shell is provided with a limit groove.

As a preferable scheme of the utility model, the tangential plane of the limiting groove is circular, the surfaces of the two limiting rollers are in rolling connection with the inner wall of the limiting groove, the left side and the right side of the bottom of the shell are fixedly connected with a discharging hopper, and the middle part of the bottom of the centrifugal groove is fixedly connected with a rotating shaft.

As a preferable scheme of the utility model, the bottom end of the rotating shaft extends to the outside of the shell and is fixedly connected with a waterproof motor, the bottom ends of the waterproof motor are fixedly connected with the bottom of the inner cavity of the box body, a material receiving box is arranged below the two material discharging hoppers, and the bottom ends of the two material receiving boxes are in sliding connection with the bottom of the inner cavity of the box body.

As a preferable scheme of the utility model, the cleaning assembly is arranged at the top of the inner cavity of the box body and comprises a water diversion pipe arranged at the top of the inner cavity of the box body, the front side and the rear side of the bottom of the water diversion pipe are fixedly connected with spray heads, the surface of the water diversion pipe is fixedly connected with the inner wall of the box body, and the left end of the water diversion pipe is fixedly connected with a water delivery pipe.

As a preferable scheme of the utility model, one end of the water delivery pipe, which is far away from the water diversion pipe, extends to the outside of the box body and is fixedly connected with the water pump, the surface of the water pump is fixedly connected with the left side surface of the box body, the other end of the water pump is fixedly connected with the water suction pipe, the bottom of the box body is fixedly connected with the water receiving box, the inner cavity of the water receiving box is movably connected with the filter screen plate, and one end of the water suction pipe, which is far away from the water pump, extends to the inner cavity of the water receiving box.

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

1. according to the utility model, large particles in the preparation process of the chitosan oligosaccharide can be ground and crushed through the crushing assembly, and the ground particles are filtered through the filtering holes in the grinding plate, so that the primary separation and purification effect can be achieved, and the purification degree of the preparation of the chitosan oligosaccharide is improved.

2. According to the utility model, the used equipment is cleaned through the cleaning assembly, meanwhile, the water receiving box can collect sewage frequently, and the sewage can be reused through the filtration of the filter screen plate, so that the purpose of saving water resources is achieved.

Drawings

FIG. 1 is a schematic diagram of the structure of the present utility model;

FIG. 2 is a schematic view of the internal structure of the case of the present utility model;

FIG. 3 is an enlarged schematic view of the structure of the present utility model A;

FIG. 4 is an enlarged schematic view of the structure of the present utility model at B;

FIG. 5 is a schematic view of the water diversion pipe of the present utility model.

In the figure: 1. a separation box; 101. a case; 102. support legs; 103. a feed inlet; 104. a side door; 2. a crushing assembly; 201. a driving motor; 202. rotating the screw; 203. a thread moving block; 204. a buffer tank; 205. a chute; 206. a first connecting rod; 207. a slide block; 208. a first spring; 209. a second connecting rod; 210. a movable seat; 211. a second spring; 212. a rotating lever; 213. a roller; 214. a grinding wheel; 215. a grinding plate; 216. a guide hopper; 3. separating and purifying the component; 301. a housing; 302. an opening; 303. a centrifugal tank; 304. limiting idler wheels; 305. a limit groove; 306. discharging a hopper; 307. a material receiving box; 308. a rotating shaft; 309. a waterproof motor; 4. cleaning the assembly; 401. a water receiving box; 402. a filter screen plate; 403. a water pump; 404. a water pumping pipe; 405. a water pipe; 406. a water diversion pipe; 407. a spray head.

Detailed Description

The technical solutions of the embodiments of the present utility model will be clearly and completely described below in conjunction with the embodiments of the present utility model, and it is apparent that the described embodiments are only some embodiments of the present utility model, but not all embodiments, and all other embodiments obtained by those skilled in the art without making any inventive effort based on the embodiments of the present utility model are within the scope of protection of the present utility model.

In order that the utility model may be readily understood, several embodiments of the utility model will be described more fully hereinafter with reference to the accompanying drawings, in which, however, the utility model may be embodied in many different forms and is not limited to the embodiments described herein, but instead is provided for the purpose of providing a more thorough and complete disclosure of the utility model.

Referring to fig. 1, fig. 2, and fig. 3, the present utility model provides a technical solution:

the utility model provides a chitosan oligosaccharide separation purification device, including separator 1, separator 1 includes box 101, four angle fixedly connected with supporting legs 102 in box 101 bottom, the middle part fixedly connected with pan feeding mouth 103 at box 101 top, the bottom of box 101 left and right sides is provided with side door 104, the inner chamber top of box 101 is provided with crushing subassembly 2, crushing subassembly 2 is including setting up the driving motor 201 on box 101 right side, the inner chamber of box 101 is provided with rotatory screw rod 202, rotatory screw rod 202's right-hand member is connected with driving motor 201's left side rotation, rotatory screw rod 202's the other end is connected with box 101's inner wall rotation, rotatory screw rod 202's surface threaded connection has screw thread movable block 203, the bottom fixedly connected with buffer tank 204 of screw thread movable block 203, the inner chamber bottom of buffer tank 204 runs through and has head rod 206, spout 205 has all been seted up to the left and right sides of buffer tank 204 inner chamber, the left and right sides at head rod 206 top all fixedly connected with slider 207, the surface and the inner wall sliding connection of two sliders 207, head rod 208 and two tops 208 are provided with two movable spring seats 210.

As shown in fig. 2 and 3, the separator comprises a separator box 1, and is characterized in that: the separation box 1 comprises a box body 101, four corners of the bottom of the box body 101 are fixedly connected with supporting legs 102, the middle part of the top of the box body 101 is fixedly connected with a feeding opening 103, side doors 104 are arranged at the bottoms of the left side and the right side of the box body 101, and a crushing assembly 2 is arranged above an inner cavity of the box body 101;

the crushing assembly 2 comprises a driving motor 201 arranged on the right side of the box body 101, a rotating screw 202 is arranged in an inner cavity of the box body 101, the right end of the rotating screw 202 is rotationally connected with the left side of the driving motor 201, the other end of the rotating screw 202 is rotationally connected with the inner wall of the box body 101, a threaded moving block 203 is connected to the surface of the rotating screw 202 in a threaded manner, a buffer box 204 is fixedly connected to the bottom of the threaded moving block 203, a first connecting rod 206 penetrates through the bottom of the inner cavity of the buffer box 204, sliding grooves 205 are formed in the left side and the right side of the inner cavity of the buffer box 204, sliding blocks 207 are fixedly connected to the left side and the right side of the top of the first connecting rod 206, first springs 208 are fixedly connected to the left side and the right side of the top of the first connecting rod 206, movable seats 210 are arranged on the top of the two first springs 208, second springs 211 are fixedly connected to the surfaces of the two rotating rods 212, the other ends of the two second springs 211 are fixedly connected to the inner walls of the left side and the right side of the buffer box 204, grinding wheels 214 are fixedly connected to the bottom of the first connecting rod 206, sliding plates 215 are arranged below the grinding wheels 214, the left side and the right side of the grinding plates 215 are fixedly connected to the left side of the grinding plates 216, and the left side of the grinding plates 216 are fixedly connected to the grinding plates 216.

As shown in fig. 2 and fig. 4, the middle part of the inner cavity of the box 101 is provided with a separation and purification assembly 3, the separation and purification assembly 3 comprises a shell 301 arranged in the inner cavity of the box 101, the surface of the shell 301 is fixedly connected with the inner wall of the box 101, an opening 302 is formed in the top of the shell 301, a centrifugal groove 303 is formed in the inner cavity of the shell 301, limit rollers 304 are fixedly connected to the left side and the right side of the centrifugal groove 303, a limit groove 305 is formed in the inner wall of the shell 301, the tangential surfaces of the limit grooves 305 are circular, the surfaces of the two limit rollers 304 are in rolling connection with the inner wall of the limit groove 305, discharge hoppers 306 are fixedly connected to the left side and the right side of the bottom of the shell 301, a rotating shaft 308 is fixedly connected to the middle part of the bottom of the centrifugal groove 303, the bottom end of the rotating shaft 308 extends to a waterproof motor 309 which is fixedly connected to the outer part of the shell 301, a material receiving hopper 307 is arranged below the two material receiving hoppers 307, and the bottom ends of the two material receiving hoppers 307 are in sliding connection with the bottom of the inner cavity of the box 101.

As shown in fig. 1, fig. 2 and fig. 5, the cleaning component 4 is arranged at the top of the inner cavity of the box body 101, the cleaning component 4 comprises a water diversion pipe 406 arranged at the top of the inner cavity of the box body 101, the front side and the rear side of the bottom of the water diversion pipe 406 are fixedly connected with spray heads 407, the surface of the water diversion pipe 406 is fixedly connected with the inner wall of the box body 101, the left end of the water diversion pipe 406 is fixedly connected with a water delivery pipe 405, one end of the water delivery pipe 405, which is far away from the water diversion pipe 406, extends to the outside of the box body 101 and is fixedly connected with a water pump 403, the surface of the water pump 403 is fixedly connected with the left side surface of the box body 101, the other end of the water pump 403 is fixedly connected with a water suction pipe 404, the bottom of the box body 101 is fixedly connected with a water receiving box 401, the inner cavity of the water receiving box 401 is movably connected with a filter screen 402, and one end, which is far away from the water pump 403, extends to the inner cavity of the water receiving box 401.

The working flow of the utility model is as follows: during use, materials are placed into the box 101 through the material inlet 103, the rotary screw 202 is driven to rotate through the driving motor 201, so that the screw thread moving block 203 drives the grinding wheel 214 to move back and forth on the surface of the grinding plate 215, particles in the materials are ground, vibration is generated by the grinding wheel 214 in the grinding process, the force is transmitted to the first connecting rod 206, the first connecting rod 206 moves towards the inside of the buffer box 204, the movable seat 210 is extruded, the first spring 208 contracts, the second connecting rods 209 on two sides rotate, the movable seat 210 simultaneously moves upwards to extrude the rollers 213 on two sides, the second springs 211 on two sides compress, vibration is converted into elastic potential energy, the grinding wheel 214 is prevented from shortening the service life due to strong vibration, then the grinding wheel enters the inside of the centrifugal groove 303 through the filtering holes of the grinding plate 215, the centrifugal groove 303 is driven to rotate through the rotating shaft 308, centrifugal work is performed through the waterproof motor 309, the separated materials drop into the inside of the connecting box 307 through the water outlet hopper 306, then the connecting box 307 is taken out through the two side doors 104, the water pump 403 is connected with an external water source, the water source 403 is conveyed to the water source 405 through the water outlet pipe 406, the water source is conveyed into the inside of the filter box 401 through the water outlet pipe 406, the water pump 401 enters the filter box 401 through the filtering box 401, and the water pump 401 is repeatedly conveyed into the inside the filter box through the filter box 401, and the filter box is repeatedly enters the filter box 401 through the filter box 401.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a chitosan oligosaccharide separation purification device, includes separator box (1), its characterized in that: the separation box (1) comprises a box body (101), four corners of the bottom of the box body (101) are fixedly connected with supporting legs (102), the middle part of the top of the box body (101) is fixedly connected with a feeding opening (103), side doors (104) are arranged at the bottoms of the left side and the right side of the box body (101), and a crushing assembly (2) is arranged above an inner cavity of the box body (101);

crushing subassembly (2) are including setting up driving motor (201) on box (101) right side, the inner chamber of box (101) is provided with rotatory screw rod (202), the right-hand member and the left side rotation of driving motor (201) of rotatory screw rod (202) are connected, the other end and the inner wall rotation of box (101) of rotatory screw rod (202) are connected, the surface threaded connection of rotatory screw rod (202) has screw thread movable block (203), the bottom fixedly connected with buffer tank (204) of screw thread movable block (203), the inner chamber bottom of buffer tank (204) is run through there is head rod (206), spout (205) have all been seted up on the left and right sides of buffer tank (204) inner chamber, the equal fixedly connected with slider (207) in the left and right sides at head rod (206) top, the surface and the inner wall sliding connection of two spouts (205) of slider (207), the left and right sides at head rod (206) top all fixedly connected with first spring (208), two first spring (208) top are provided with movable seat (210).

2. The chitosan oligosaccharide separation and purification device according to claim 1, wherein: the left and right sides of movable seat (210) is the slope setting, two the left and right sides of movable seat (210) bottom rotates and is connected with second connecting rod (209), two be the cross arrangement between second connecting rod (209), two the other end of second connecting rod (209) is rotated with the left and right sides at head rod (206) top and is connected, the left and right sides at buffer tank (204) inner chamber top is all rotated and is connected with dwang (212), two the other end of dwang (212) all is provided with gyro wheel (213), two the surface of gyro wheel (213) is connected with the both sides surface roll of movable seat (210).

3. The chitosan oligosaccharide separation and purification device according to claim 2, wherein: the surface of two dwang (212) is all fixedly connected with second spring (211), two the other end of second spring (211) and the left and right sides inner wall fixed connection of buffer tank (204), the bottom fixedly connected with grinding wheel (214) of head rod (206), the below of grinding wheel (214) is provided with grinding plate (215), the left and right sides both ends and the left and right sides inner wall fixed connection of box (101) of grinding plate (215), the bottom fixedly connected with guide hopper (216) of grinding plate (215).

4. The chitosan oligosaccharide separation and purification device according to claim 1, wherein: the utility model discloses a separation and purification subassembly, including box (101), inner chamber middle part of box (101) is provided with separation and purification subassembly (3), separation and purification subassembly (3) are including setting up casing (301) at the inner chamber of box (101), the surface of casing (301) and the inner wall fixed connection of box (101), opening (302) have been seted up at the top of casing (301), the inner chamber of casing (301) is provided with centrifugal groove (303), the left and right sides fixedly connected with spacing gyro wheel (304) of centrifugal groove (303), spacing groove (305) have been seted up to the inner wall of casing (301).

5. The chitosan oligosaccharide separation and purification device according to claim 4, wherein: the section of spacing groove (305) is circular, two the surface of spacing gyro wheel (304) and the inner wall roll connection of spacing groove (305), the left and right sides of casing (301) bottom all fixedly connected with hopper (306), the middle part fixedly connected with pivot (308) of centrifugal groove (303) bottom.

6. The chitosan oligosaccharide separation and purification device according to claim 5, wherein: the bottom of pivot (308) extends to outside fixedly connected with waterproof motor (309) of casing (301), the bottom of waterproof motor (309) and the inner chamber bottom fixed connection of box (101), two the below of ejection of compact fill (306) is provided with and connects workbin (307), two the bottom of connecing workbin (307) and the inner chamber bottom sliding connection of box (101).

7. The chitosan oligosaccharide separation and purification device according to claim 1, wherein: the inner chamber top of box (101) is provided with washs subassembly (4), wash subassembly (4) including setting up shunt tubes (406) at box (101) inner chamber top, all fixedly connected with shower nozzle (407) in front and back both sides of shunt tubes (406) bottom, the surface of shunt tubes (406) and the inner wall fixed connection of box (101), the left end fixedly connected with raceway (405) of shunt tubes (406).

8. The chitosan oligosaccharide separation and purification device according to claim 7, wherein: one end that water pipe (405) was kept away from distributive pipe (406) extends to the outside of box (101) and fixedly connected with water pump (403), the surface of water pump (403) and the left side surface fixed connection of box (101), the other end fixedly connected with drinking-water pipe (404) of water pump (403), the bottom fixedly connected with of box (101) meets water box (401), the inner chamber swing joint that meets water box (401) has filter screen plate (402), the one end that water pump (403) was kept away from to drinking-water pipe (404) extends to the inner chamber that meets water box (401).