Dissolution and solid-liquid separation device for amino acid processing

Abstract

The utility model relates to a dissolution and solid-liquid separation device for amino acid processing, which is characterized in that a rotating motor is fixedly mounted on the inner side of a mounting frame, a transmission sleeve is fixedly mounted at the top of a transmission shaft of the rotating motor, and the outer side of the transmission sleeve is rotatably mounted at the bottom end of a processing tank through a bearing in a penetrating manner; the transmission rod is fixedly connected with the bottom of the filter screen box, connecting mechanisms are arranged in the transmission sleeve and on the outer side of the transmission rod, a hollow frame is fixedly installed on the outer side of the transmission sleeve, a disassembly driving mechanism is arranged in the hollow frame, and the disassembly driving mechanism is in transmission connection with the connecting mechanisms; under the mutual matching action of the pushing block and the limiting stop block, the transmission rod and the transmission sleeve can be connected and reinforced, and an operator can conveniently carry out transmission connection treatment on a filter screen box and a processing tank; and it is guaranteed that the transmission rod does not vertically move at will in the transmission sleeve, and the centrifugal driving stability of the filter screen box is not affected.

Description

Technical Field

[0001] The utility model relates to the technical field of amino acid processing, in particular to a dissolution and solid-liquid separation device used for amino acid processing. Background Art

[0002] During the dissolution and fermentation process of amino acids, solid-liquid separation of the fermentation liquid is often required in the later stage. When performing solid-liquid separation of amino acids, corresponding centrifuges are often used to assist in the separation process.

[0003] According to the patent CN210786460U, a solid-liquid separation device for fish protein amino acids is disclosed. The tank body is provided with a filter box, and a discharge pipe is provided on one side of the bottom of the tank body. The bottom of the tank body is provided with a rotating mechanism, and one end of the rotating mechanism is fixedly connected to the bottom of the filter box. Two symmetrically arranged L-shaped brackets are fixedly connected on both sides of the open end of the tank body, and the two L-shaped brackets are fixedly connected to an extrusion device at one end away from the tank body. The utility model is provided with an extrusion device to perform extrusion separation processing on the raw materials, and a rotating mechanism is provided to realize the rotation of the filter box. The liquid also falls from the filter box into the tank body due to centrifugal force. The device utilizes the dual effects of extrusion and centrifugal force to separate the solid and liquid of fish protein amino acids, with faster processing efficiency, better separation effect, and avoidance of waste of raw materials. The device has a simple structural design and is easy to maintain. In the process of realizing the utility model, the inventor found that at least the following problems in the prior art have not been solved. By providing an extrusion mechanism and a centrifugal mechanism inside the tank body, the solid-liquid separation method in the prior art is relatively simple, and only an extrusion separation method is used, which has low processing efficiency and is not conducive to the separation of fish protein amino acids. The solid and liquid in the amino acid are not effective. In actual use, after the filter box is connected to the rotating mechanism, the centrifugal force required for the internal rotation of the filter box is provided under the driving action of the rotating mechanism to realize the centrifugal solid-liquid separation of the amino acid raw materials. After completion, the operator needs to manually move the amino acid solids accumulated inside the filter box. In this process, since the filter box and the rotating mechanism cannot be quickly disassembled and assembled, the operator needs to move and clean the solid raw materials at different positions inside the filter box from the inside of the tank. The whole process is time-consuming and labor-intensive, and it is very easy to affect the quality of the solid raw materials moved inside the filter box. For this reason, it is necessary to design a new technical solution to solve this problem. Utility Model Content

[0004] The purpose of the utility model is to overcome the shortcomings of the existing technology, adapt to actual needs, and provide a dissolution and solid-liquid separation device for amino acid processing to solve the current technical problem that the filter box and the rotating mechanism cannot be quickly disassembled and assembled, which requires the operator to move and clean the solid raw materials at different positions inside the filter box from the inside of the tank body. The overall process is time-consuming and labor-intensive, and is very likely to affect the quality of the solid raw materials moved inside the filter box.

[0005] In order to achieve the purpose of the utility model, the technical solution adopted by the utility model is as follows: a dissolution and solid-liquid separation device for amino acid processing is designed, comprising a processing tank, a filter box is detachably and rotatably installed inside the processing tank, a mounting frame is fixedly installed at the bottom of the processing tank, a rotating motor is fixedly installed inside the mounting frame, a transmission sleeve is fixedly installed on the top of the rotating motor transmission shaft, and the outer side of the transmission sleeve is rotatably installed at the bottom of the processing tank through a bearing, a transmission rod is detachably installed inside the transmission sleeve, and the transmission rod is fixedly connected to the bottom of the filter box;

[0006] The transmission sleeve is internally provided with a connection mechanism, and the transmission rod is externally provided with a connection mechanism.

[0007] A hollow frame is fixedly installed on the outside of the transmission sleeve, and the hollow frame is located outside the bottom of the processing tank. A disassembly driving mechanism is arranged inside the hollow frame, and the disassembly driving mechanism is transmission-connected with the connecting mechanism.

[0008] Preferably, the connecting mechanism includes a limit block and a push block, and the push blocks are fixedly mounted on both side surfaces of the bottom of the transmission rod, and the push blocks are slidably inserted into the interior of the transmission sleeve.

[0009] Preferably, a transmission frame is fixedly installed laterally on the outer surface of both ends of the transmission sleeve, a push plate is slidably installed on the side of each transmission frame close to the transmission sleeve, and a connecting rod is fixedly installed laterally on the side of each push plate close to the transmission sleeve. The limit block is fixedly connected to the side of the connecting rod away from the push plate, and the limit block is movably installed inside the transmission sleeve.

[0010] Preferably, a movable rod is fixedly installed laterally on the side of each push plate away from the transmission sleeve, and the movable rod is slidably inserted into the side of the transmission frame. A push spring is movably sleeved on the outer surface of each movable rod, and the side of the push spring is movably fitted to the outer side of the push plate.

[0011] Preferably, the disassembly driving mechanism includes a connecting frame and a hand-push frame, movable plates are slidably installed on both sides of the hollow frame, connecting blocks are vertically fixedly installed on the outer end surfaces of each movable plate, and the connecting blocks are slidably inserted into the inner ends of the side edges of the hollow frame, and hand-push frames are slidably sleeved on both ends of the outer side of the hollow frame, and the side edges of the connecting blocks are fixedly connected to the inner side walls of the hand-push frame, and a connecting frame is fixedly installed on the outer surface of each push plate, and a fixed block is fixedly installed on the side of each movable rod away from the push plate, and the side edges of the connecting frame are fixedly connected to the outer side of the fixed block.

[0012] Preferably, a connecting plate is fixedly installed laterally on the side surface of each hand-push frame, a tightening bolt is screwed through the middle end of each connecting plate through a thread, and the side of the tightening bolt is movably fitted to the outside of the hollow frame, and guide grooves are provided on both sides of the top of the hollow frame, and the connecting block is slidably inserted into the inside of the guide groove.

[0013] Preferably, limit rods are fixedly installed horizontally on both side surfaces of the bottom of the transmission rod, limit slots are vertically opened on both sides of the top of the transmission sleeve, and the limit rods are slidably inserted into the limit slots, movable slots are horizontally opened inside both ends of the side of the transmission sleeve, and the connecting rod and the limit block are slidably installed inside the movable slots, and the movable slots are located below the limit slots.

[0014] Compared with the prior art, the beneficial effects of the present invention are:

[0015] 1. The utility model provides a transmission rod at the bottom of the filter box, and the transmission rod is slidably inserted into the transmission sleeve, combined with the limit blocks located on the outside of the transmission rod and movable inside the transmission sleeve. When the filter box and the transmission sleeve need to be connected for transmission, the operator only needs to press the filter box downward to simultaneously insert the transmission rod and the push block below it into the transmission sleeve. After the inclined surface of the right-angled triangle-shaped push block fits with the inclined surface of the limit block, the limit block can be abutted as the push block continues to descend, so that the two sets of limit blocks can move horizontally relative to each other inside the transmission sleeve as the filter box is continuously installed and lowered. Under the transmission pushing action of the movable rod on the push plate, the push spring can be pushed The spring causes extrusion and deformation, until the push block inclined surface moves away from the limit stop inclined surface, so that the push block loses the lateral pushing force on the limit stop, combined with the lateral pushing action of the push spring on the push plate, the push plate and the limit stop can be driven to restore their positions simultaneously, so that the limit stop can automatically be above the push block at this time, thereby making the bottom right-angled edge of the limit stop fit tightly against the top right-angled edge of the push block and limit it, thereby realizing the connection reinforcement of the transmission rod and the transmission sleeve, while facilitating the operator to perform the transmission connection processing on the filter box and the processing tank, ensuring that the transmission rod will not arbitrarily move vertically inside the transmission sleeve and affect the centrifugal drive stability of the filter box.

[0016] 2. The utility model provides a hollow frame on the outside of the transmission frame, and a hand-pushing frame and a movable plate are movably sleeved on the inner and outer sides of the hollow frame. Combined with the transmission connection between the hand-pushing frame and the movable plate, and the transmission connection between the movable plate and the connecting frame, when the operator needs to disassemble the filter box, he only needs to push the two sets of hand-pushing frames outwards with his palms. Under the transmission action of the connecting frame and the movable rod, a corresponding horizontal driving force is provided to the limit block to make it move horizontally relative to each other inside the transmission sleeve, thereby making the limit block move away from the top of the pushing block and lose its limiting force on the pushing block and the transmission rod, so that the operator only needs to lift the filter box to move it out of the processing tank, thereby facilitating the operator to move the solid raw materials accumulated and separated inside the filter box, thereby reducing the labor consumption required for the operator to move the materials. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 This is a schematic diagram of the overall three-dimensional structure of the filter box of the utility model;

[0018] Figure 2 This is a schematic diagram of the overall cross-sectional structure of the utility model;

[0019] Figure 3 This is a schematic diagram of the overall front cross-sectional structure of the connecting mechanism of the present invention;

[0020] Figure 4 This is a schematic diagram of the enlarged structure of Part A of the utility model;

[0021] Figure 5 This is a schematic diagram of the overall front cross-sectional structure of the hollow frame of the present invention;

[0022] In the figure: 1, processing tank; 11, mounting frame; 12, rotating motor; 13, transmission sleeve; 14, transmission rod; 15, filter box;

[0023] 2. Transmission frame; 21. Push plate; 22. Connecting rod; 23. Limit block; 24. Movable rod; 25. Push block; 26. Movable slot; 27. Push spring; 28. Fixed block;

[0024] 3. Limit rod; 31. Limit slide;

[0025] 4. Hollow frame; 41. Connecting frame; 42. Movable plate; 43. Connecting block; 44. Hand push frame; 45. Connecting plate; 46. Tightening bolt; 47. Guide chute. DETAILED DESCRIPTION

[0026] The present invention is further described below with reference to the accompanying drawings and embodiments:

[0027] Example 1: Dissolution and solid-liquid separation device for amino acid processing, see Figures 1 to 5 , a filter box 15 is detachably mounted inside the processing tank 1, a mounting frame 11 is fixedly mounted at the bottom of the processing tank 1, a rotating motor 12 is fixedly mounted inside the mounting frame 11, a transmission sleeve 13 is fixedly mounted on the top of the transmission shaft of the rotating motor 12, and the outer side of the transmission sleeve 13 is rotatably mounted on the bottom end of the processing tank 1, a transmission rod 14 is detachably mounted inside the transmission sleeve 13, the transmission rod 14 and the bottom of the filter box 15 are fixedly connected, a connecting mechanism is provided inside the transmission sleeve 13 and outside the transmission rod 14, a hollow frame 4 is fixedly mounted on the outside of the transmission sleeve 13, and the hollow frame 4 is located at the bottom of the processing tank 1 On the outside of the hollow frame 4, a disassembly drive mechanism is provided inside the hollow frame 4, and the disassembly drive mechanism and the connecting mechanism are connected in transmission. Through the connecting mechanism, when the operator installs the filter box 15 for centrifugal use, he only needs to continue to press down the filter box 15. Under the mutual cooperation of the pushing block 25 and the limit block 23, the connection and reinforcement of the transmission rod 14 and the transmission sleeve 13 can be achieved. When the operator is convenient to perform the transmission connection processing on the filter box 15 and the processing tank 1, it is ensured that the transmission rod 14 will not move vertically arbitrarily inside the transmission sleeve 13 to affect the centrifugal drive stability of the filter box 15.

[0028] For details, see Figures 1 to 5The connecting mechanism includes a limit block 23 and a push block 25. The push blocks 25 are fixedly installed on both sides of the bottom surface of the transmission rod 14, and the push blocks 25 are slidably inserted into the inside of the transmission sleeve 13. Through the mutual cooperation of the right-angled triangle-shaped limit block 23 and the push block 25, the operator can easily install and use the filter box 15.

[0029] For further information, see Figures 1 to 5 The transmission frames 2 are fixedly installed on the outer surfaces of both ends of the transmission sleeve 13, and a push plate 21 is slidably installed on the side of each transmission frame 2 close to the transmission sleeve 13. A connecting rod 22 is fixedly installed on the side of each push plate 21 close to the transmission sleeve 13. The limit block 23 is fixedly connected to the side of the connecting rod 22 away from the push plate 21, and the limit block 23 is movably installed inside the transmission sleeve 13. The push plate 21 and the limit block 23 are connected by the connecting rod 22, so that the limit block 23 can drive the push plate 21 to move horizontally inside the transmission frame 2 synchronously when it moves horizontally.

[0030] It is worth noting that, see Figures 1 to 5 , each push plate 21 is laterally fixedly installed with a movable rod 24 on one side away from the transmission sleeve 13, and the movable rod 24 is slidably inserted into the side of the transmission frame 2, and the outer surface of each movable rod 24 is movably sleeved with a push spring 27, and the push spring 27 is movably fitted to the outer side of the push plate 21. The push plate 21 and the push spring 27 are transmission-connected through the movable rod 24, so that when the push plate 21 is subjected to the driving transmission action of the push block 25 on the limit block 23 and moves horizontally inside the transmission frame 2, the push spring 27 can be squeezed to make it elastic, and then after the push block 25 and the limit block 23 inclined surfaces are separated from each other, the push spring 27 can provide the push plate 21 and the limit block 23 with corresponding driving force to restore their positions.

[0031] It is worth noting that see Figures 1 to 5, the disassembly drive mechanism includes a connecting frame 41 and a hand-pushing frame 44. The inner sides of the hollow frame 4 are slidably mounted with movable plates 42. The outer ends of each movable plate 42 are vertically fixed with connecting blocks 43, and the connecting blocks 43 are slidably inserted into the inner sides of the hollow frame 4. The outer ends of the hollow frame 4 are slidably sleeved with hand-pushing frames 44, and the sides of the connecting blocks 43 are fixedly connected to the inner side walls of the hand-pushing frames 44. The outer surface of each push plate 21 is fixedly mounted with a connecting frame 41, and each movable plate 42 is fixedly mounted with a connecting block 43. A fixed block 28 is fixedly installed on the side of the movable rod 24 away from the push plate 21, and the side of the connecting frame 41 is fixedly connected to the outer side of the fixed block 28. The hand push frame 44 and the movable rod 24 are connected through the connecting frame 41 and the movable plate 42, so that when the operator needs to disassemble and remove the filter box 15, he only needs to push the two sets of hand push frames 44 outward with his palm to drive the limit block 23 to move away from the top of the push block 25, thereby making it convenient for the operator to disassemble the filter box 15.

[0032] It is worth mentioning that see Figures 1 to 5 , each side surface of the hand push frame 44 is laterally fixed with a connecting plate 45, and the middle end of each connecting plate 45 is screwed with a tightening bolt 46 through a thread, and the side of the tightening bolt 46 is movably fitted to the outside of the hollow frame 4, and guide grooves 47 are provided on both sides of the top of the hollow frame 4, and the connecting block 43 is slidably inserted into the inside of the guide groove 47. Through the setting of the tightening bolt 46, the movement of the connecting plate 45 and the hand push frame 44 can be limited, thereby preventing the hand push frame 44 from moving arbitrarily and affecting the connection stability of the transmission rod 14 and the transmission sleeve 13.

[0033] It is worth mentioning that see Figures 1 to 5 The limiting rods 3 are fixedly installed on both sides of the bottom surface of the transmission rod 14 in the horizontal direction, and limiting slots 31 are vertically provided on both sides of the top of the transmission sleeve 13, and the limiting rod 3 is slidably inserted into the limiting slots 31. The movable slots 26 are horizontally provided inside the two ends of the side of the transmission sleeve 13, and the connecting rod 22 and the limiting block 23 are slidably installed inside the movable slots 26. The movable slots 26 are located below the limiting slots 31. Under the limiting sliding action of the limiting slots 31 on the limiting rod 3, the rationality of the vertical movement of the transmission rod 14 is ensured. When the transmission sleeve 13 is driven to rotate, the limiting slots 31 can cause resistance to the limiting rod 3, causing it to drive the transmission rod 14 to rotate synchronously, thereby ensuring the rationality of the rotation of the filter box 15.

[0034] During operation, when the filter box 15 needs to be centrifugally installed and used, the transmission rod 14 and the limit rod 3 at the bottom of the filter box 15 are aligned with the transmission sleeve 13 and the limit slide groove 31 inside it, and the filter box 15 is continuously pressed down, thereby synchronously driving the pushing block 25 located on the outside of the transmission rod 14 at the bottom of the filter box 15 to synchronously descend vertically inside the transmission sleeve 13, so that the inclined surface of the pushing block 25 is in contact with the inclined surface of the limit block 23, and after the limit block 23 is resisted, the two groups of limit blocks 23 can move horizontally relative to each other inside the transmission sleeve 13 as the filter box 15 is continuously installed and lowered. Under the transmission pushing action of the movable rod 24 on the pushing plate 21, the pushing spring 27 can be pressed. The cam 23 is then released from the cam 25 and the spring 27 is released, and the cam 23 is released from the cam 25 and the spring 27 is released, and the cam 23 is released from the cam 25 and the spring 27 is released, and the cam 23 is released from the cam 25 and the spring 27 is released, and the cam 23 is released from the cam 25 and the spring 27 is released, and the cam 23 is released. Under the action of the positioning slide 31 on the limit rod 3, the transmission rod 14 inserted into the transmission sleeve 13 can drive the filter box 15 to rotate synchronously, thereby realizing the centrifugal solid-liquid separation of the amino acid raw material, so that the liquid can be discharged through the drain pipe on the side of the processing tank 1, and the separated solid raw material can be retained in the filter box 15. When the solid-liquid separation is completed and the solid raw material needs to be moved, the operator screws the fastening bolts 46 on both sides of the outside of the hand-push frame 44 to separate its side from the outer wall of the hollow frame 4. The operator pushes the two sets of hand-push frames 44 outward to drive the movable plate 42 to move synchronously relative to each other inside the hollow frame 4, and then the connecting frame 41 Under the transmission action of , the two sets of movable rods 24 can be driven to move horizontally relative to each other on the outside of the transmission sleeve 13, thereby driving the two sets of limit blocks 23 to move synchronously from the inside of the transmission sleeve 13 through the movable groove 26 and into the transmission frame 2, so that the limit blocks 23 can be removed from the top of the pushing block 25, and the limit blocks 23 lose their limiting force on the pushing block 25 and the transmission rod 14, thereby separating the transmission rod 14 and the transmission sleeve 13, so that the operator only needs to lift the filter box 15 to remove it from the inside of the processing tank 1, and then the operator can move the solid raw materials accumulated in the filter box 15 to facilitate the operator to move the solid raw materials accumulated and separated in the filter box 15.

[0035] In addition, the components designed in this utility model are all universal standard parts or components known to technical personnel in this field. Their structures and principles can be known to technical personnel through technical manuals or through conventional experimental methods. They can be fully implemented by technical personnel in this field. Needless to say, the content protected by this utility model does not involve improvements to internal structures and methods.

[0036] The embodiments disclosed in the present invention are preferred embodiments, but are not limited to them. Ordinary technicians in this field can easily understand the spirit of the present invention based on the above embodiments and make different extensions and changes. As long as they do not deviate from the spirit of the present invention, they are all within the scope of protection of the present invention.

Claims

1. A dissolution and solid-liquid separation device for amino acid processing, comprising a processing tank (1), wherein a filter box (15) is detachably and rotatably mounted inside the processing tank (1), characterized in that: A mounting frame (11) is fixedly mounted on the bottom of the processing tank (1), a rotating motor (12) is fixedly mounted on the inside of the mounting frame (11), a transmission sleeve (13) is fixedly mounted on the top of the transmission shaft of the rotating motor (12), and the outer side of the transmission sleeve (13) is rotatably mounted on the bottom of the processing tank (1) through a bearing, a transmission rod (14) is detachably mounted inside the transmission sleeve (13), and the transmission rod (14) is fixedly connected to the bottom of the filter box (15); Connecting mechanisms are provided inside the transmission sleeve (13) and outside the transmission rod (14); A hollow frame (4) is fixedly mounted on the outside of the transmission sleeve (13), and the hollow frame (4) is located outside the bottom of the processing tank (1). A disassembly drive mechanism is provided inside the hollow frame (4), and the disassembly drive mechanism and the connecting mechanism are connected in a transmission manner.

2. The dissolution and solid-liquid separation device for amino acid processing according to claim 1, characterized in that: The connecting mechanism comprises a limit block (23) and a push block (25). The push blocks (25) are fixedly mounted on both side surfaces of the bottom of the transmission rod (14), and the push blocks (25) are slidably inserted into the interior of the transmission sleeve (13).

3. The dissolution and solid-liquid separation device for amino acid processing according to claim 2, characterized in that: Transmission frames (2) are transversely fixedly mounted on both ends of the outer surface of the transmission sleeve (13); a push plate (21) is slidably mounted on the side of each transmission frame (2) close to the transmission sleeve (13); a connecting rod (22) is transversely fixedly mounted on the side of each push plate (21) close to the transmission sleeve (13); the limit block (23) is fixedly connected to the side of the connecting rod (22) away from the push plate (21), and the limit block (23) is movably mounted inside the transmission sleeve (13).

4. The dissolution and solid-liquid separation device for amino acid processing according to claim 3, characterized in that: A movable rod (24) is fixedly installed transversely on one side of each push plate (21) away from the transmission sleeve (13), and the movable rod (24) is inserted into the side of the transmission frame (2) through sliding. A push spring (27) is movably sleeved on the outer surface of each movable rod (24), and the side of the push spring (27) is movably fitted to the outer side of the push plate (21).

5. The dissolution and solid-liquid separation device for amino acid processing according to claim 4, characterized in that: The disassembly drive mechanism includes a connecting frame (41) and a hand-pushing frame (44), movable plates (42) are slidably mounted on both sides of the interior of the hollow frame (4), connecting blocks (43) are vertically fixedly mounted on the outer end surfaces of each movable plate (42), and the connecting blocks (43) are slidably inserted into the inner ends of the side edges of the hollow frame (4), and the outer ends of the hollow frame (4) are slidably sleeved with hand-pushing frames (44), and the side edges of the connecting blocks (43) are fixedly connected to the inner side walls of the hand-pushing frame (44), and the outer surface of each pushing plate (21) is fixedly mounted with a connecting frame (41), and the side of each movable rod (24) away from the pushing plate (21) is fixedly mounted with a fixed block (28), and the side edges of the connecting frame (41) are fixedly connected to the outer sides of the fixed blocks (28).

6. The dissolution and solid-liquid separation device for amino acid processing according to claim 5, characterized in that: A connecting plate (45) is fixedly installed on the side surface of each hand-pushing frame (44), and a tightening bolt (46) is screwed through the middle end of each connecting plate (45) through a thread, and the side of the tightening bolt (46) is movably fitted to the outside of the hollow frame (4), and guide grooves (47) are provided on both sides of the top of the hollow frame (4), and the connecting block (43) is slidably inserted into the inside of the guide groove (47).

7. The dissolution and solid-liquid separation device for amino acid processing according to claim 1, characterized in that: Limit rods (3) are fixedly installed on both sides of the bottom surface of the transmission rod (14) in a transverse direction. Limit slots (31) are vertically provided on both sides of the top of the transmission sleeve (13), and the limit rods (3) are slidably inserted into the inside of the limit slots (31). Both ends of the side of the transmission sleeve (13) are transversely provided with movable slots (26), and the connecting rod (22) and the limit block (23) are slidably installed in the inside of the movable slots (26). The movable slots (26) are located below the limit slots (31).

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