Segmented extraction device for nutrient solution used in giant salamander protein production

Abstract

A segmented extraction device for a nutrient solution used in giant salamander protein production, which belongs to the technical field of biological extraction, and comprises a casing assembly (1), a

Description

TECHNICAL FIELD

[0001] The present disclosure belongs to the technical field of bio-extraction, in particular to a nutrient solution stage extraction device for giant salamander protein production. BACKGROUND

[0002] As an amphibian, giant salamander is thick and sticky in skin and high in gelatin content, and is rich in high-quality proteins, amino acids, natural active substances and collagen, so that the cell microcirculation can be improved, and the synthesis of proteins is promoted. The collagen is rich in glycine, proline and hydroxyproline, and the hydrolysate of the collagen is also rich in physiologically active peptides. Giant salamander is one of popular health products capable of maintaining beauty and keeping young in recent years. Therefore, the processing of water-soluble proteins and a series of products with giant salamander as a raw material good is high in prospect and value.

[0003] According to the difference of extraction media, the collagen can be extracted through acid method, alkali method, enzyme method, salt method, hot water extraction method and other methods. The basic principle is that the external environment of the proteins is changed according to the characteristics of the collagen, and the collagen is separated from other proteins. However, in actual extraction, different methods are often combined with one another. The existing extraction technology requires multiple mixed filtration and centrifugal separation, so the steps are complicated, and the multi-stage extraction efficiency of the nutrient solution is low. SUMMARY

[0004] Aiming at the defects in the prior art, the embodiment of the present disclosure aims to provide a nutrient solution stage extraction device for giant salamander protein production to solve the problems in the background art.

[0005] In order to achieve the above purpose, the present disclosure provides the following technical scheme.

[0006] A nutrient solution stage extraction device for giant salamander protein production includes a shell assembly, a feed pipe group, a solution storage mechanism, a sliding shell mechanism, drainage components, blocking assemblies and a driving component. The shell assembly includes a main shell, collecting tanks and an opening and closing tank. The collecting tanks are circumferentially arranged on the inner wall of the main shell and used for stage extraction of the giant salamander protein nutrient solution. The opening and closing tank is formed in the side of the main shell and used for inputting giant salamander protein raw materials to be extracted into the main shell.

[0007] The feed pipe group includes a fixed shaft bracket and a guide pipe. The fixed shaft bracket is fixedly arranged on the side of the main shell. One end of the guide pipe is fixedly assembled in the fixed shaft bracket, and the other end of the guide pipe is arranged inside the main shell. The side, close to the outside of the main shell, the guide pipe is connected with a plurality of inlet pipes, and a plurality of drainage openings are formed in the side, close to the inside of the main shell, of the guide pipe. The inlet pipes are sequentially connected with the drainage openings for outputting protein extracting solutions of different components to the main shell.

[0008] The solution storage mechanism includes a fixed rotating shell and an abutting piece. One end of the fixed rotating shell rotatably sleeves the fixed shaft bracket, and the other end of the fixed rotating shell is arranged outside the guide pipe in a covering manner and used for containing the protein extracting solution output from the guide pipe. A plurality of drainage pipe openings are formed in the fixed rotating shell. The drainage pipe openings are matched with the collecting tanks and used for outputting the protein extracting solution in the fixed rotating shell to the side of the collecting tank. The abutting piece is further arranged on the side of the fixed rotating shell and rotatably connected with the guide pipe. A filter membrane is arranged on the abutting piece for separating giant salamander raw materials and the protein extracting solutions.

[0009] The sliding shell mechanism slidably sleeves the fixed rotating shell. One end of the sliding shell mechanism is slidably connected with the abutting piece in an abutting manner for filtering the mixed solution of the giant salamander raw materials and the protein extracting solutions in cooperation with the abutting piece. A plurality of connecting pipe openings are formed in the abutting piece. The connecting pipe opening is arranged between the collecting tank and the drainage pipe opening and matched with the collecting tank and the drainage pipe opening. The connecting pipe opening is used for slidably controlling the opening and closing of the output of the protein extracting solution on the side of the drainage pipe opening and outputting the protein extracting solutions of different components in the drainage pipe openings to the corresponding collecting tank.

[0010] The drainage components are fixedly assembled in the fixed rotating shell and include a plurality of cladding shells. The cladding shell rotatably sleeves the guide pipe, is connected with the drainage opening, and is used for outputting the protein extracting solution in the drainage opening to the fixed rotating shell. The other end of the cladding shell is movably inserted into the drainage pipe opening, linked with the drainage pipe opening, and used for controlling the protein extracting solutions of different components to be drained from the corresponding drainage pipe opening.

[0011] The blocking assembly is arranged in the drainage pipe opening and used for movably blocking the drainage pipe opening. The blocking assembly is linked with the drainage component and used for controlling the opening and closing of the drainage pipe opening.

[0012] The driving component is assembled on the side of the sliding shell mechanism. One end of the driving component is connected with a driver used for driving the sliding shell mechanism to rotate, and the sliding shell mechanism drives the solution storage mechanism to rotate, so that the mixture of the giant salamander raw materials and the protein extracting solutions is centrifuged. The sliding shell mechanism is driven to slide on the solution storage mechanism during the rotating process, and the collecting tank, the drainage pipe opening and the connecting pipe opening are connected, so that the protein extracting solutions of different components are drained into the different collecting tanks.

[0013] Drainage component further includes a solution storage cavity, a narrow opening end, a triggering piece, an elastic clamping block and a one-way valve. The solution storage cavity is formed between the cladding shell and the guide pipe and used for containing the protein extracting solution output from the drainage opening. The narrow opening end is arranged on side of the cladding shell, a sliding plug is elastically assembled on the side of the narrow opening end, and the sliding plug is matched with the drainage opening, so that liquid pressure generated in the drainage opening pushes the sliding plug to move. One end of the triggering piece is assembled and connected with the sliding plug, the other end of the triggering piece is slidably arranged on the side of the drainage pipe opening, the triggering piece is matched with the drainage pipe opening, and a neck is arranged on the side of the triggering piece. The elastic clamping block is elastically assembled on the side of the neck and used for elastically limiting the sliding of the triggering piece through the neck, and the rest of sliding plugs are driven to reset through the sliding fastening of the elastic clamping block through the neck so that only a group of sliding plugs in the sliding plugs is in a fastening state. The one-way valve is arranged at one end of the cladding shell and used for outputting the protein extracting solution in the solution storage cavity into the fixed rotating shell.

[0014] In conclusion, the present disclosure has the following beneficial effects.

[0015] According to the device, the drainage component is rotatably arranged on the feed pipe group, and the protein extracting solutions of different components can be input into the solution storage mechanism in sequence. The giant salamander raw materials are mixed, stirred and centrifuged in cooperation with the sliding shell mechanism, and channels between the solution storage mechanism and the sliding shell mechanism can be conducted through the drainage component, so that the protein extracting solutions of different components are correspondingly drained through the different channels, and stage extraction of the giant salamander protein nutrient solution is achieved. Extraction steps are implemented in the same container, so that the operation is convenient, and the efficiency is improved. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] FIG. 1 is a structural schematic diagram of a nutrient solution stage extraction device for giant salamander protein production provided in the embodiment of the present disclosure.

[0017] FIG. 2 is a structural schematic diagram of the diagrammatic mark A in the nutrient solution stage extraction device for giant salamander protein production provided in the embodiment of the present disclosure.

[0018] FIG. 3 is a side structural schematic diagram of a drainage component in the nutrient solution stage extraction device for giant salamander protein production provided in the embodiment of the present disclosure.

[0019] FIG. 4 is a structural schematic diagram of the diagrammatic mark B in the nutrient solution stage extraction device for giant salamander protein production provided in the embodiment of the present disclosure.

[0020] FIG. 5 is a solid section view of a solution storage mechanism in the nutrient solution stage extraction device for giant salamander protein production provided in the embodiment of the present disclosure.

[0021] FIG. 6 is a back solid section view of a solution storage mechanism in the nutrient solution stage extraction device for giant salamander protein production provided in the embodiment of the present disclosure.

[0022] Reference signs in the attached figures: 1, shell assembly; 101, main shell; 102, collecting tank; 103, opening and closing tank; 104, drainage pipe nozzle; 105, slagging opening; 106, isolation cavity; 107, partition plate; 2, feed pipe group; 201, fixed shaft bracket; 202, drainage pipe; 203, inlet pipe; 204, booster pump; 205, drainage opening; 3, solution storage mechanism; 301, fixed rotating shell; 302, barrel shell; 303, abutting piece; 304, filter membrane; 305, drainage pipe opening; 4, sliding shell mechanism; 401, sliding rotating shell; 402, pressing piece; 403, movable valve port; 404, sliding barrel; 405, connecting pipe opening; 5, drainage component; 501, cladding shell; 502, solution storage cavity; 503, narrow opening end; 504, sliding plug; 505, triggering piece; 506, elastic clamping block; 507, neck; 508, one-way valve; 6, blocking assembly; 601, blocking opening; 602, base; 603, movable plug; 7, driving component; 701, connecting shaft; 702, first connecting seat; 703, second connecting seat; 704, connecting arm; 705, magnetic block; 706, electronic control magnetic pole; 8, driver; 9, raw material cavity; and 10, sliding groove group. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0023] Embodiments of the present patent are described in detail below.

[0024] Referring to FIG. 1 to FIG. 6, a nutrient solution stage extraction device for giant salamander protein production in one embodiment of the present disclosure includes a shell assembly 1, a feed pipe group 2, a solution storage mechanism 3, a sliding shell mechanism 4, drainage components 5, blocking assemblies 6 and a driving component 7. The shell assembly 1 includes a main shell 101, collecting tanks 102 and an opening and closing tank 103. The collecting tanks 102 are circumferentially arranged on the inner wall of the main shell 101 and used for stage extraction of the giant salamander protein nutrient solution. The opening and closing tank 103 is formed in the side of the main shell 101 and used for inputting giant salamander protein raw materials to be extracted into the main shell 101. The feed pipe group 2 includes a fixed shaft bracket 201 and a guide pipe 202. The fixed shaft bracket 201 is fixedly arranged on the side of the main shell 101. One end of the guide pipe 202 is fixedly assembled in the fixed shaft bracket 201, and the other end of the guide pipe 202 is arranged inside the main shell 101. The side, close to the outside of the main shell 101, the guide pipe 202 is connected with a plurality of inlet pipes 203, and a plurality of drainage openings 205 are formed in the side, close to the inside of the main shell 101, of the guide pipe 202. The inlet pipes 203 are sequentially connected with the drainage openings 205 for outputting protein extracting solutions of different components to the main shell 101. The solution storage mechanism 3 includes a fixed rotating shell 301 and an abutting piece 303. One end of the fixed rotating shell 301 rotatably sleeves the fixed shaft bracket 201, and the other end of the fixed rotating shell 301 is arranged outside the guide pipe 202 in a covering manner and used for containing the protein extracting solution output from the guide pipe 202. A plurality of drainage pipe openings 305 are formed in the fixed rotating shell 301. The drainage pipe openings 305 are matched with the collecting tanks 102 and used for outputting the protein extracting solution in the fixed rotating shell 301 to the side of the collecting tank 102. The abutting piece 303 is further arranged on the side of the fixed rotating shell 301 and rotatably connected with the guide pipe 202. A filter membrane 304 is arranged on the abutting piece for separating giant salamander raw materials and the protein extracting solutions. The sliding shell mechanism 4 slidably sleeves the fixed rotating shell 301. One end of the sliding shell mechanism 4 is slidably connected with the abutting piece 303 in an abutting manner for filtering the mixed solution of the giant salamander raw materials and the protein extracting solutions in cooperation with the abutting piece 303. A plurality of connecting pipe openings 405 are formed in the abutting piece. The connecting pipe opening 405 is arranged between the collecting tank 102 and the drainage pipe opening 305 and matched with the collecting tank 102 and the drainage pipe opening 305. The connecting pipe opening 405 is used for slidably controlling the opening and closing of the output of the protein extracting solution on the side of the drainage pipe opening 305 and outputting the protein extracting solutions of different components in the drainage pipe openings 305 to the corresponding collecting tank 102. The drainage components 5 are fixedly assembled in the fixed rotating shell 301 and include a plurality of cladding shells 501. The cladding shell 501 rotatably sleeves the guide pipe 202, is connected with the drainage opening 205, and is used for outputting the protein extracting solution in the drainage opening 205 to the fixed rotating shell 301. The other end of the cladding shell 501 is movably inserted into the drainage pipe opening 305, linked with the drainage pipe opening 205, and used for controlling the protein extracting solutions of different components to be drained from the corresponding drainage pipe opening 305. The blocking assembly 6 is arranged in the drainage pipe opening 305 and used for movably blocking the drainage pipe opening 305. The blocking assembly 6 is linked with the drainage component 5 and used for controlling the opening and closing of the drainage pipe opening 305. The driving component 7 is assembled on the side of the sliding shell mechanism 4. One end of the driving component 7 is connected with a driver 8 used for driving the sliding shell mechanism 4 to rotate, and the sliding shell mechanism 4 drives the solution storage mechanism 3 to rotate, so that the mixture of the giant salamander raw materials and the protein extracting solutions is centrifuged. The sliding shell mechanism 4 is driven to slide on the solution storage mechanism 3 during the rotating process, and the collecting tank 102, the drainage pipe opening 305 and the connecting pipe opening 405 are connected, so that the protein extracting solutions of different components are drained into the different collecting tanks 102.

[0025] In the practical application of the embodiment, after the giant salamander raw materials are conveyed to the solution storage mechanism 3 and the sliding shell mechanism 4 through the opening and closing tank 103, pure water is firstly output through the inlet pipe 203 to the drainage opening 205 on the side of the guide pipe 202. After the pure water output from the side of the drainage opening 205 is output to the fixed rotating shell 301 through the cladding shell 501, the pure water passes through the filter membrane 304 on the abutting piece 303 to make contact with the giant salamander raw materials. In cooperation with the driving action of the driving component 7 and the driver 8, the solution storage mechanism 3 and the sliding shell mechanism 4 are driven to rotate at a low speed, so that the pure water and the giant salamander raw materials are mixed and stirred to obtain mixed size and slurry. After mixing, the driver 8 is driven to rotate at a high speed to drive the sliding shell mechanism 4 and the solution storage mechanism 3 to rotate at the same speed. At this time, the driving component 7 can drive the sliding shell mechanism 4 to slide directionally on the surface of the solution storage mechanism 3 at a high speed, so that the distance between the abutting piece 303 and the sliding shell mechanism 4 is reduced, and the size is pressed to pass through the filter membrane 304 and then enters the fixed rotating shell 301. At this time, the drainage pipe opening 305 on the fixed rotating shell 301 and the connecting pipe opening 405 on the sliding shell mechanism 4 are both connected with the collecting tank 102 after matching and butting. Because the drainage opening 205 through which pure water flows drives the blocking assembly 6 on the same side to move through the drainage component 5 on the same side before entering the fixed rotating shell 301, the drainage pipe opening 305 corresponding to pure water is conducted. The size can be drained from the drainage pipe opening 305 on the same side through the connecting pipe opening 405 into the collecting tank 102 under the set high-speed rotation condition, and then drained out of the device through the collecting tank 102. The initial extraction of the giant salamander raw material size is achieved, and the slurry to be secondarily treated is left.

[0026] After the size is completely drained, the sliding shell mechanism 4 is reset on the side of the solution storage mechanism 3 by decelerating the driver 8. The channels between the connecting pipe opening 405 and the collecting tank 102 and between the connecting pipe opening 405 the drainage pipe opening 305 are blocked at the same time. At this time, an acid solution extracting solution is output to the side of the guide pipe 202 through the inlet pipe 203, and the acid solution makes contact with the giant salamander raw materials after passing through the filter membrane 304. After stirring and mixing at a low speed, by increasing the rotation speed of the driver 8, the giant salamander raw materials and the acid solution extracting solution are centrifuged to obtain acid-soluble collagen and filter residues. After centrifugation, when the rotation speed of the driver 8 reaches a set value, the sliding shell mechanism 4 can be driven to slide towards the side of the solution storage mechanism 3 again, and the drainage pipe opening 305 corresponding to the acid solution extracting solution is controlled to open, so that the acid-soluble collagen solution is drained from the drainage pipe opening 305 on the side to the corresponding collecting tank 102 through the connecting pipe opening 405. The extraction of the acid-soluble collagen is completed, and the above steps are repeated. An alkali solution extracting solution, a salt solution extracting solution and an enzyme solution extracting solution are sequentially output into the fixed rotating shell 301 through the inlet pipe 203, and alkali-soluble collagen, salt-soluble collagen and enzymatic-soluble collagen can be respectively obtained and then drained into the corresponding collecting tank 102 from the corresponding drainage pipe opening 305, so that the stage extraction of the giant salamander protein nutrient solution is achieved.

[0027] In one case of the embodiment, the inlet pipe 203 includes a pure water pipeline, an acid solution extracting solution pipeline, an alkali solution extracting solution pipeline, a salt solution extracting solution pipeline and an enzyme solution extracting solution pipeline. The solutions in the pipelines are pressurized by a booster pump 204 and sent into the guide pipe 202 so as to ensure that the pressure is insufficient when the solutions are drained on the side of the drainage opening 205.

[0028] In one case of the embodiment, after acid solution extraction and alkali solution extraction, it is necessary to wash with pure water for many times to make the PH value neutral. The pure water is water after impurities in ionic forms are removed.

[0029] In one case of the embodiment, giant salamander raw materials to be treated are chopped and sterilized before collagen extraction, which will not be described in detail here.

[0030] Referring to FIG. 1, in one preferable embodiment of the present disclosure, the shell assembly 1 further includes drainage pipe nozzles 104, a slagging opening 105 and an isolation cavity 106. The drainage pipe nozzle 104 is connected with the collecting tank 102 and used for stage drainage of the protein extracting solutions of different components in the collecting tank 102. The slagging opening 105 is formed in the side of the bottom of the main shell 101 and used for recycling cleaned waste residue. The isolation cavity 106 is formed in the side of the sliding shell mechanism 4 and isolated from the sliding shell mechanism 4 through a partition plate 107 in a sealing manner.

[0031] In the practical application of the embodiment, the collecting tank 102 is arranged around the connecting pipe opening 405 in a covering manner and connected with the sliding shell mechanism 4 in a sliding and sealing manner, so that during the rotation of the sliding shell mechanism 4 inside the main shell 101, the protein extracting solution drained through the connecting pipe opening 405 is drained into the collecting tank 102 under the action of rotation and centrifugation, and flows into the drainage pipe nozzle 104 by gravity inside the collecting tank 102 to be drained.

[0032] In one case of the embodiment, the collecting tank 102 is in clearance fit with the sliding shell mechanism 4, and the clearance distance has negligible influence on the leakage of the solution.

[0033] Referring to FIG. 5 and FIG. 6, in one preferable embodiment of the present disclosure, a sliding groove group 10 is arranged between the solution storage mechanism 3 and the sliding shell mechanism 4, and the sliding groove group 10 is used for limiting the sliding direction of the sliding shell mechanism 4on the solution storage mechanism 3.

[0034] In the practical application of the embodiment, the sliding shell mechanism 4 is slidably assembled on the solution storage mechanism 3 through the sliding groove group 10, so that the sliding direction of the sliding shell mechanism 4 can be limited. At the same time, the sliding shell mechanism 4 can drive the solution storage mechanism 3 to rotate, so that the solution storage mechanism 3 and the sliding shell mechanism 4 move synchronously.

[0035] In one case of the embodiment, the sliding groove group 10 is connected with the solution storage mechanism 3 and the sliding shell mechanism 4 in a sealing manner to prevent the leakage of the protein extracting solution.

[0036] Referring to FIG. 1, in one preferable embodiment of the present disclosure, the sliding shell mechanism 4 further includes sliding rotating shell 401, a pressing piece 402 and a movable valve port 403. The sliding rotating shell 401 slidably sleeves the fixed rotating shell 301 so that the fixed rotating shell 301 and the sliding rotating shell 401 synchronously rotate on the side of the fixed shaft bracket 201. The pressing piece 402 is arranged toward the side of the pressing piece 303, and a raw material cavity 9 is formed between the pressing piece 402 and the abutting piece 303, and the raw material cavity 9 is use for containing the giant salamander raw materials. The movable valve port 403 is movably assembled on the side of the sliding rotating shell 401, matched with the opening and closing tank 103 and used for inputting the giant salamander raw materials to be treated into the raw material cavity 9.

[0037] In the practical application of the embodiment, the sliding rotating shell 401 is connected with a sliding barrel 404, and the sliding barrel 404 is slidably arranged on the fixed rotating shell 301 through the sliding groove group 10. When the pressing piece 402 abuts against the abutting piece 303, the protein extracting solution can be quickly output into the fixed rotating shell 301 through the filter membrane 304 in the squeezed state of the giant salamander raw materials and the protein extracting solution in the raw material cavity 9, and the protein extracting solution can be drained into the corresponding collecting tank 102 through the corresponding drainage pipe opening 305 in cooperation with the rotation of the solution storage mechanism 3.

[0038] In one case of the embodiment, the movable valve port 403 is movably assembled on the sliding rotating shell 401 and matched with the position of the opening and closing tank. The giant salamander raw materials can be placed into the raw material cavity 9 through the movable valve port 403 after the opening and closing tank 103 is opened. In the cleaning process of the device, the opening and closing tank 103 can be closed after the movable valve port 403 is opened. At the same time, the pure water is continuously fed into the guide pipe 202. In cooperation with the low-speed rotation of the driver 8, the waste residues contained in the raw material cavity 9 are cleaned during the rotation process, and then drained from the movable valve port 403 and finally drained from the slagging opening 105 to the outside of the device.

[0039] Referring to FIG. 2, FIG. 3 and FIG. 4, in one preferable embodiment of the present disclosure, the drainage component 5 further includes a solution storage cavity 502, a narrow opening end 503, a triggering piece 505, an elastic clamping block 506 and a one-way valve 508. The solution storage cavity 502 is formed between the cladding shell 501 and the guide pipe 202 and used for containing the protein extracting solution output from the drainage opening 205. The narrow opening end 503 is arranged on side of the cladding shell 501, a sliding plug 504 is elastically assembled on the side of the narrow opening end 503, and the sliding plug 504 is matched with the drainage opening 205, so that liquid pressure generated in the drainage opening 205 pushes the sliding plug 504 to move. One end of the triggering piece 505 is assembled and connected with the sliding plug 504, the other end of the triggering piece 505 is slidably arranged on the side of the drainage pipe opening 305, the triggering piece 505 is matched with the drainage pipe opening 305, and a neck 507 is arranged on the side of the triggering piece 505. The elastic clamping block 506 is elastically assembled on the side of the neck 507 and used for elastically limiting the sliding of the triggering piece 505 through the neck 507, and the rest of sliding plugs 504 are driven to reset through the sliding fastening of the elastic clamping block 506 through the neck 507 so that only a group of sliding plugs 504 in the sliding plugs 504 is in a fastening state. The one-way valve 508 is arranged at one end of the cladding shell 501 and used for outputting the protein extracting solution in the solution storage cavity 502 into the fixed rotating shell 301.

[0040] In the practical application of the embodiment, when the solution is output from the side of the drainage opening 205, firstly, the solution storage cavity 502 is filled with the solution. After the narrow opening end 503 rotates to the side of the drainage opening 205, the pressure in the narrow opening end 503 is increased instantly, and the sliding plug 504 is pushed to slide on the side of the cladding shell 501 against the elastic force. When the neck 507 on the side of the triggering piece 505 slidably abuts against the elastic clamping block 506, the elastic clamping block 506 can be pushed to move against the elastic force. At this time, when the elastic clamping block 506 moves to an extreme position, the rest of necks 507 buckled on the elastic clamping block 506 are released and then reset. After the side neck 507 on the same side is buckled on the elastic clamping block 506, the triggering piece 505 can abut against the side of the blocking assembly 6, so that the drainage pipe opening 305 on the same side is conducted, and the protein extracting solution can be correspondingly drained through the drainage pipe opening 305 on the same side.

[0041] In one case of the embodiment, the one-way valve 508 restricts the protein extracting solution in the solution storage cavity 502 from flowing unidirectionally into the fixed rotating shell 301, and the extracting solutions of different components are prevented from reacting with one another. In addition, when the drainage opening 205 on the same side is in a non-liquid supply state, the liquid from can be prevented from flowing backwards to cause the pollution of the extracting solution.

[0042] Referring to FIG. 2, in one preferable embodiment of the present disclosure, the blocking assembly 6 further includes a blocking opening 601, a base 602 and a movable plug 603. The blocking opening 601 is fixedly formed in the drainage pipe opening 305 and arranged on the side close to the inner wall of the fixed rotating shell 301. The base 602 is assembled in the drainage pipe opening 305 and arranged on the side of the blocking opening 601. The movable plug 603 is elastically assembled on the side of the base 602, movably abuts against the blocking opening 601, and is used for elastically blocking the drainage pipe opening 305.

[0043] In the practical application of the embodiment, when the triggering piece 505 abuts against the movable plug 603, the movable plug 603 can be pressed to slide on the base 602 along the drainage pipe opening 305. At this time, the extracting solution can pass through the gap between the plugging opening 601 and the movable plug 603 and then flow to the side of the connecting pipe opening 405 through the base 602. After the connecting pipe opening 405 is connected with the drainage pipe opening 305, the extracting solution passes through the connecting pipe opening 405 to enter the collecting tank 102.

[0044] Referring to FIG. 1, in one preferable embodiment of the present disclosure, the driving component 7 further includes a connecting shaft, a first connecting seat 702, connecting arms 704, magnetic blocks 705 and electronic control magnetic poles 706. The connecting shaft 701 is slidably inserted in the partition plate 107, and one end of the connecting shaft 701 is fixedly connected with the sliding rotating shell 401. The first connecting seat 702 is assembled on the other side of the connecting shaft 701, one end of the first connecting seat 702 is movably inserted with a second connecting seat 703, and the first connecting seat 702 is elastically connected with the second connecting seat 703. The connecting arms 704 are movably connected between the first connecting seat 702 and the second connecting seat 703 and respectively rotatably connected with the first connecting seat 702 and the second connecting seat 703. The magnetic block 705 is assembled at the joint of the connecting arms 704. The electronic control magnetic pole 706 is arranged on the side of the magnetic block 705 and electrically connected with the driver 8.

[0045] In the practical application of the embodiment, when the driver 8 drives the second connecting seat 703 to rotate, the second connecting seat 703 and the first connecting seat 702 are in a contracting state under the elastic force, and at this time, the electronic control magnetic pole 706 located at the side of the magnetic block 705 generates a magnetic field under the action of current and repels the magnetic pole of the magnetic block 705, and the magnetic block 705 is driven to pull the connecting arm 704 to move, so that the first connecting seat 702 gets close to the second connecting seat 703. When the rotation speed of the second connecting seat 703 is driven by the driver 8 to reach the set speed, under the action of centrifugal force, the magnetic block 705 drives the connecting arm 704 to overcome the elastic acting force and the magnetic acting force of the electronic control magnetic pole 706, and the connecting shaft 701 is pushed to move toward the side of the sliding shell mechanism 4, so that the sliding shell mechanism 4 is driven to slide on the solution storage mechanism 3.

[0046] In one case of the embodiment, the driving component 7 can also be replaced by a telescopic structure to drive the driver 8 to expand and contract so as to control the sliding of the sliding shell mechanism 4, which is not specifically limited here.

[0047] The foregoing descriptions are merely exemplary embodiments of the present disclosure, but are not intended to limit the present disclosure. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present disclosure shall fall within the protection scope of the present disclosure.

Claims

WHATIS CLAIMED IS:

1. A nutrient solution stage extraction device for giant salamander protein production, comprising a shell assembly, a feed pipe group, a solution storage mechanism, a sliding shell mechanism, drainage components, blocking assemblies and a driving component, wherein the shell assembly comprises a main shell, collecting tanks and an opening and closing tank, the collecting tanks are circumferentially arranged on the inner wall of the main shell and used for stage extraction of the giant salamander protein nutrient solution, and the opening and closing tank is formed in the side of the main shell and used for inputting giant salamander protein raw materials to be extracted into the main shell; the feed pipe group comprises a fixed shaft bracket and a guide pipe, the fixed shaft bracket is fixedly arranged on the side of the main shell, one end of the guide pipe is fixedly assembled in the fixed shaft bracket, the other end of the guide pipe is arranged inside the main shell, the side, close to the outside of the main shell, the guide pipe is connected with a plurality of inlet pipes, a plurality of drainage openings are formed in the side, close to the inside of the main shell, of the guide pipe, and the inlet pipes are sequentially connected with the drainage openings for outputting protein extracting solutions of different components to the main shell; the solution storage mechanism comprises a fixed rotating shell and an abutting piece, one end of the fixed rotating shell rotatably sleeves the fixed shaft bracket, the other end of the fixed rotating shell is arranged outside the guide pipe in a covering manner and used for containing the protein extracting solution output from the guide pipe, a plurality of drainage pipe openings are formed in the fixed rotating shell, the drainage pipe openings are matched with the collecting tanks and used for outputting the protein extracting solution in the fixed rotating shell to the side of the collecting tank, the abutting piece is further arranged on the side of the fixed rotating shell and rotatably connected with the guide pipe, and a filter membrane is arranged on the abutting piece for separating giant salamander raw materials and the protein extracting solutions; the sliding shell mechanism slidably sleeves the fixed rotating shell, one end of the sliding shell mechanism is slidably connected with the abutting piece in an abutting manner for filtering the mixed solution of the giant salamander raw materials and the protein extracting solutions in cooperation with the abutting piece, a plurality of connecting pipe openings are formed in the abutting piece, the connecting pipe opening is arranged between the collecting tank and the drainage pipe opening and matched with the collecting tank and the drainage pipe opening, and the connecting pipe opening is used for slidably controlling the opening and closing of the output of the protein extracting solution on the side of the drainage pipe opening and outputting the protein extracting solutions of different components in the drainage pipe openings to the corresponding collecting tank; the drainage components are fixedly assembled in the fixed rotating shell and comprise a plurality of cladding shells, the cladding shell rotatably sleeves the guide pipe, is connected with the drainage opening, and is used for outputting the protein extracting solution in the drainage opening to the fixed rotating shell, and the other end of the cladding shell is movably inserted into the drainage pipe opening, linked with the drainage pipe opening, and used for controlling the protein extracting solutions of different components to be drained from the corresponding drainage pipe opening; the blocking assembly is arranged in the drainage pipe opening and used for movably blocking the drainage pipe opening, and the blocking assembly is linked with the drainage component and used for controlling the opening and closing of the drainage pipe opening; and the driving component is assembled on the side of the sliding shell mechanism, one end of the driving component is connected with a driver used for driving the sliding shell mechanism to rotate, and the sliding shell mechanism drives the solution storage mechanism to rotate, so that the mixture of the giant salamander raw materials and the protein extracting solutions is centrifuged; and the sliding shell mechanism is driven to slide on the solution storage mechanism during the rotating process, and the collecting tank, the drainage pipe opening and the connecting pipe opening are connected, so that the protein extracting solutions of different components are drained into the different collecting tanks.

2. The nutrient solution stage extraction device for giant salamander protein production according to claim 1, wherein the shell assembly further comprises drainage pipe nozzles, a slagging opening and an isolation cavity; the drainage pipe nozzle is connected with the collecting tank and used for stage drainage of the protein extracting solutions of different components in the collecting tank; the slagging opening is formed in the side of the bottom of the main shell and used for recycling cleaned waste residue; and the isolation cavity is formed in the side of the sliding shell mechanism and isolated from the sliding shell mechanism through a partition plate in a sealing manner.

3. The nutrient solution stage extraction device for giant salamander protein production according to claim 1, wherein a sliding groove group is arranged between the solution storage mechanism and the sliding shell mechanism, and the sliding groove group is used for limiting the sliding direction of the sliding shell mechanism on the solution storage mechanism.

4. The nutrient solution stage extraction device for giant salamander protein production according to claim 1, wherein the sliding shell mechanism further comprises a sliding rotating shell, a pressing piece and a movable valve port; the sliding rotating shell slidably sleeves the fixed rotating shell so that the fixed rotating shell and the sliding rotating shell synchronously rotate on the side of the fixed shaft bracket; the pressing piece is arranged toward the side of the pressing piece, and a raw material cavity is formed between the pressing piece and the abutting piece, and the raw material cavity is use for containing the giant salamander raw materials; and the movable valve port is movably assembled on the side of the sliding rotating shell, matched with the opening and closing tank and used for inputting the giant salamander raw materials to be treated into the raw material cavity.

5. The nutrient solution stage extraction device for giant salamander protein production according to claim 1, wherein drainage component further comprises a solution storage cavity, a narrow opening end, a triggering piece, an elastic clamping block and a one-way valve; the solution storage cavity is formed between the cladding shell and the guide pipe and used for containing the protein extracting solution output from the drainage opening; the narrow opening end is arranged on side of the cladding shell, a sliding plug is elastically assembled on the side of the narrow opening end, and the sliding plug is matched with the drainage opening, so that liquid pressure generated in the drainage opening pushes the sliding plug to move; one end of the triggering piece is assembled and connected with the sliding plug, the other end of the triggering piece is slidably arranged on the side of the drainage pipe opening, the triggering piece is matched with the drainage pipe opening, and a neck is arranged on the side of the triggering piece; the elastic clamping block is elastically assembled on the side of the neck and used for elastically limiting the sliding of the triggering piece through the neck, and the rest of sliding plugs are driven to reset through the sliding fastening of the elastic clamping block through the neck so that only a group of sliding plugs in the sliding plugs is in a fastening state; and the one-way valve is arranged at one end of the cladding shell and used for outputting the protein extracting solution in the solution storage cavity into the fixed rotating shell.

6. The nutrient solution stage extraction device for giant salamander protein production according to claim 1, wherein the blocking assembly further comprises a blocking opening, a base and a movable plug; the blocking opening is fixedly formed in the drainage pipe opening and arranged on the side close to the inner wall of the fixed rotating shell; the base is assembled in the drainage pipe opening and arranged on the side of the blocking opening; and the movable plug is elastically assembled on the side of the base, movably abuts against the blocking opening, and is used for elastically blocking the drainage pipe opening.

7. The nutrient solution stage extraction device for giant salamander protein production according to claim 4, wherein the driving component further comprises a connecting shaft, a first connecting seat, connecting arms, magnetic blocks and electronic control magnetic poles; the connecting shaft is slidably inserted in the partition plate, and one end of the connecting shaft is fixedly connected with the sliding rotating shell; the first connecting seat is assembled on the other side of the connecting shaft, one end of the first connecting seat is movably inserted with a second connecting seat, and the first connecting seat is elastically connected with the second connecting seat; the connecting arms are movably connected between the first connecting seat and the second connecting seat and respectively rotatably connected with the first connecting seat and the second connecting seat; the magnetic block is assembled at the joint of the connecting arms; and the electronic control magnetic pole is arranged on the side of the magnetic block and electrically connected with the driver.

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