A device for concentrating and separating bovine collagen peptide solution

Abstract

The utility model relates to collagen peptide liquid processing technical field especially relates to a kind of cattle bone collagen peptide liquid concentration separation device, including filter box and the filtrate cylinder for carrying out filtration to collagen peptide liquid, filter box is composed of barrel and barrel cover, and barrel is equipped with feed pipe and discharge pipe on, fixed mounting is equipped with baffle in barrel, barrel is divided into left cavity and right cavity by baffle.The utility model by the filter box is divided into barrel and barrel cover, so that the filtrate cylinder can be taken out from the barrel, and the positioning column is disconnected after sleeve, so that the filtrate cylinder is relatively fast when disassembling in later period, and then the filtrate cylinder is relatively convenient when maintaining in later period;By setting baffle in barrel, and hollow fiber ultrafiltration membrane of roll type polyamide composite membrane is respectively arranged in left cavity and right cavity, so that the filtrate cylinder can carry out multistage filtration to cattle bone collagen peptide liquid, and then the efficiency of cattle bone collagen peptide liquid filtration is improved.

Description

Technical Field

[0001] This utility model relates to the field of collagen peptide liquid processing technology, and in particular to a bovine bone collagen peptide liquid concentration and separation device. Background Technology

[0002] Bovine bone collagen peptide liquid is a product of collagen hydrolysis, a substance between amino acids and large protein molecules. It is a liquid made from collagen extracted from bovine bones after hydrolysis.

[0003] According to CN220802261U, a collagen peptide centrifugal filtration system includes a housing with a partition plate fixedly connected to the top of the inner wall of the housing. A transmission rod drives the filter cartridge to rotate, thereby increasing the filtration efficiency of the filter cartridge for collagen peptide extract. When the filtered liquid stored in the housing and the drainage tank reaches the level of the liquid level sensor, a first solenoid valve is automatically activated, stopping the inlet pipe from discharging extract into the housing. The aforementioned document proposes to perform a single filtration of the collagen peptide solution using the filter cartridge. However, the effect of a single filtration is limited, which prevents the internal filtration structure of the housing from performing multi-stage filtration of the collagen peptide solution. Furthermore, the filter cartridge is fixedly installed inside the housing, and the one-piece molding structure of the housing and the fixed installation method of the filter cartridge make later maintenance of the filter cartridge inconvenient. Utility Model Content

[0004] The purpose of this invention is to solve the problem of inconvenient maintenance of the filter cylinder after the collagen peptide solution is filtered in the prior art, and to propose a bovine bone collagen peptide solution concentration and separation device.

[0005] To achieve the above objectives, the present invention adopts the following technical solution:

[0006] A bovine bone collagen peptide solution concentration and separation device includes a filter box and a filter cylinder for filtering the collagen peptide solution. The filter box consists of a barrel body and a barrel cover, and the barrel body is provided with an inlet pipe and an outlet pipe. A partition is fixedly installed inside the barrel body, and the barrel body is divided into a left chamber and a right chamber by the partition. A pipe for conveying the collagen peptide solution is provided between the left chamber and the right chamber. The filter cylinder includes a spiral polyamide composite membrane disposed in the left chamber and a hollow fiber ultrafiltration membrane disposed in the right chamber.

[0007] A sealing cover is fixedly installed on the barrel lid, and a rotating shaft one and a rotating shaft two are rotatably installed on the sealing cover. A sleeve is fixedly installed on the rotating shaft one and the rotating shaft two, and a positioning post is threadedly connected to the sleeve. A fixing rod is integrally connected between the positioning post and the filter cylinder. A clamping structure is provided on the sleeve to clamp the positioning post.

[0008] Preferably, the barrel body and the barrel lid are provided with connecting lugs, and two corresponding connecting lugs are threadedly connected with bolts, and the partition is set vertically.

[0009] Preferably, the sealing cover is provided with an electrically connected controller, pump body, and motor, and the output end of the motor is connected to the first rotating shaft. The first rotating shaft and the second rotating shaft are vertically arranged correspondingly, and a transmission belt is connected between the first rotating shaft and the second rotating shaft through a pulley. The fixing rod and the positioning column extend to the lower end of the sleeve.

[0010] Preferably, the clamp structure includes a support plate communicating with the sleeve, and a limiting plate symmetrically arranged and extending into the positioning column is slidably sleeved inside the support plate, and a spring is welded between the limiting plate and the support plate.

[0011] Preferably, a limiting frame connected to the limiting plate is slidably sleeved inside the support plate, and the limiting frame has a T-shaped structure. The spring is horizontally sleeved on the limiting frame, and the positioning post has a groove corresponding to the limiting plate.

[0012] Preferably, a support column connected to a limiting plate is slidably sleeved inside the support plate, a ring frame is slidably sleeved on the sleeve, and a clamping plate for clamping the support column is fixedly installed on the ring frame. The ring frame is a ring-shaped structure, the clamping plate is vertically arranged on both sides of the support column, and a locking bolt connected to the support column is threaded on the ring frame.

[0013] Compared with the prior art, the present invention has the following advantages:

[0014] 1. This utility model divides the filter box into a barrel body and a barrel cover. After the barrel cover is disconnected from the opening of the barrel body, the filter cylinder can be removed from the barrel body. After the positioning column is disconnected from the sleeve, the filter cylinder can be disassembled more quickly in the later stage, which makes the filter cylinder more convenient for later maintenance.

[0015] 2. This utility model divides the barrel into a left chamber and a right chamber by setting a partition inside the barrel. The spiral polyamide composite membrane and the hollow fiber ultrafiltration membrane are respectively set in the left chamber and the right chamber, so that the filter cartridge can perform multi-stage filtration of bovine bone collagen peptide liquid, thereby improving the filtration efficiency of bovine bone collagen peptide liquid. Attached Figure Description

[0016] Figure 1 This is a cross-sectional view of a bovine bone collagen peptide liquid concentration and separation device proposed in this utility model;

[0017] Figure 2 This is a schematic diagram of the structure of a bovine bone collagen peptide liquid concentration and separation device proposed in this utility model;

[0018] Figure 3This is a top view of the sleeve of a bovine bone collagen peptide liquid concentration and separation device proposed in this utility model;

[0019] Figure 4 This is a cross-sectional view of the sleeve of a bovine bone collagen peptide liquid concentration and separation device proposed in this utility model.

[0020] In the diagram: 1. Barrel body; 2. Barrel lid; 3. Partition; 4. Pipe; 5. Spiral-wound polyamide composite membrane; 6. Hollow fiber ultrafiltration membrane; 7. Sealing cover; 8. Motor; 9. Shaft 1; 10. Shaft 2; 11. Drive belt; 12. Sleeve; 13. Positioning post; 14. Fixing rod; 15. Support plate; 16. Spring; 17. Limiting plate; 18. Limiting frame; 19. Support column; 20. Ring frame; 21. Clamp plate. Detailed Implementation

[0021] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present utility model. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments.

[0022] Reference Figures 1-4 A bovine bone collagen peptide liquid concentration and separation device includes a filter box and a filter cylinder for filtering the collagen peptide liquid. The filter box consists of a barrel body 1 and a barrel cover 2. The barrel body 1 is equipped with an inlet pipe and an outlet pipe. A partition 3 is fixedly installed inside the barrel body 1. The barrel body 1 and the barrel cover 2 are provided with connecting lugs, and bolts are threaded between two corresponding connecting lugs. (See attached instruction manual.) Figure 2 As shown, by dividing the filter box into a barrel body 1 and a barrel cover 2, the filter cartridge can be taken out after the barrel cover 2 is removed from the opening of the barrel body 1. After the barrel body 1 and the barrel cover 2 are disconnected, the operator can use auxiliary tools such as a cleaning brush to clean the inside of the barrel cover 2, thereby ensuring the cleanliness of the filter box.

[0023] According to the instruction manual Figure 1 As shown, the partition 3 is vertically arranged, and the barrel 1 is divided into a left chamber and a right chamber by the partition 3. A pipe 4 for transporting collagen peptide solution is arranged between the left chamber and the right chamber. The filter cylinder includes a spiral polyamide composite membrane 5 in the left chamber and a hollow fiber ultrafiltration membrane 6 in the right chamber. By setting the spiral polyamide composite membrane 5 in the left chamber and the hollow fiber ultrafiltration membrane 6 in the right chamber, the spiral polyamide composite membrane 5 and the hollow fiber ultrafiltration membrane 6 can perform multi-stage filtration of collagen peptide solution, further improving the filtration efficiency of collagen peptide solution. After the pump is powered on, the collagen peptide solution in the left chamber will be input into the right chamber through the pipe 4.

[0024] A sealing cover 7 is fixedly installed on the lid 2, and a rotating shaft 9 and a rotating shaft 10 connected by a transmission are rotatably installed on the sealing cover 7. A sleeve 12 is fixedly installed on the rotating shaft 9 and the rotating shaft 10, and a positioning pin 13 is threadedly connected to the sleeve 12. A fixing rod 14 is integrally connected between the positioning pin 13 and the filter cylinder. By traction, the positioning pin 13 is rotated, so that the positioning pin 13 extends into the sleeve 12 during rotation, thereby initially connecting the sleeve 12 and the positioning pin 13.

[0025] The sealing cover 7 is equipped with an electrically connected controller, pump body, and motor 8, and the output end of motor 8 is connected to rotating shaft 9. Rotating shaft 9 and rotating shaft 10 are vertically arranged correspondingly.

[0026] It should be noted that the specific models and specifications of the controller, pump body, and motor 8 need to be selected and determined based on the actual specifications of the device. The specific selection and calculation methods use existing technology in this field, so they will not be elaborated here.

[0027] A transmission belt 11 connects shaft 9 and shaft 10 via pulleys. The fixed rod 14 and the positioning post 13 extend to the lower end of the sleeve 12. The transmission belt 11 preferably uses a synchronous belt, which has the advantages of high transmission accuracy, low noise, and long service life, enabling shaft 9 and shaft 10 to transmit at the same speed. When shaft 9 and shaft 10 rotate, they can drive the filter cartridge to centrifuge and filter the collagen peptide solution.

[0028] The sleeve 12 is provided with a clamping structure to clamp the positioning post 13.

[0029] The clamp structure includes a support plate 15 connected to the sleeve 12. A limiting plate 17 is symmetrically arranged and extends into the positioning post 13 and is slidably sleeved inside the support plate 15. A spring 16 is welded between the limiting plate 17 and the support plate 15. The support plate 15 guides the limiting plate 17 so that the limiting plate 17 can move smoothly when it moves.

[0030] A limiting frame 18 connected to a limiting plate 17 is slidably sleeved inside the support plate 15, and the limiting frame 18 has a T-shaped structure. A spring 16 is horizontally sleeved on the limiting frame 18. A groove corresponding to the limiting plate 17 is opened on the positioning post 13. When the limiting frame 18 slides on the support plate 15, it can limit the movement direction of the limiting plate 17 and the spring 16. Furthermore, by setting the spring 16 between the support plate 15 and the limiting plate 17, the two limiting plates 17 can extend into the groove in the positioning post 13 under the push of the spring 16, thereby reinforcing the positioning post 13.

[0031] A support column 19 connected to a limiting plate 17 is slidably sleeved inside the support plate 15. A ring frame 20 is slidably sleeved on the sleeve 12, and a clamping plate 21 for clamping the support column 19 is fixedly installed on the ring frame 20. The ring frame 20 is a ring structure, and the clamping plate 21 is vertically set on both sides of the support column 19. A locking bolt connected to the support column 19 is threaded on the ring frame 20. After the positioning column 13 is installed inside the sleeve 12, the two limiting plates 17 can extend into the positioning column 13, and then the ring frame 20 is pressed, so that the ring frame 20 drives the clamping plate 21 to clamp the support column 19, thereby locking the position of the limiting plate 17.

[0032] After removing the positioning column 13, the limiting frame 18 is pulled out, so that the limiting plate 17 is disconnected from the positioning column 13. The traction fixing rod 14 is rotated, so that the positioning column 13 on the fixing rod 14 is disconnected from the sleeve 12. The filter cartridge can be taken out from the barrel 1, which makes the filter cartridge more convenient for later maintenance.

[0033] The functional principle of this utility model can be explained through the following operation methods:

[0034] The controller sends an start signal to the motor 8 and the pump body. The output of the motor 8 drives the first shaft 9 to rotate. When the first shaft 9 rotates, it drives the second shaft 10 to rotate through the transmission belt 11. When the first shaft 9 and the second shaft 10 rotate, they drive the sleeve 12, the positioning column 13, the fixing rod 14, and the filter cylinder to rotate.

[0035] Bovine bone collagen peptide solution is fed into the left chamber through the feed pipe and falls onto the spiral-wound polyamide composite membrane 5 in the left chamber. After being filtered by the spiral-wound polyamide composite membrane 5, the pump is powered on and the bovine bone collagen peptide solution is transported through the pipe 4 to the hollow fiber ultrafiltration membrane 6 in the right chamber. The filter cartridge centrifuges and filters the bovine bone collagen peptide solution while rotating. After filtration, it is discharged through the discharge pipe.

[0036] When the filter cartridge needs post-maintenance;

[0037] Remove the bolts and lift the bucket lid 2 to disconnect the bucket lid 2 from the opening of the bucket body 1. Remove the locking bolt and lift the ring frame 20 to disconnect the ring frame 20 from the clamp plate 21 and the support column 19.

[0038] The limiting frame 18 is then removed, causing the limiting plate 17 to disconnect from the groove on the positioning column 13. The traction fixing rod 14 is rotated, causing the fixing rod 14 to disconnect from the sleeve 12. The filter cylinder is then removed for further processing.

[0039] The above description is only a preferred embodiment of the present utility model, but the protection scope of the present utility model is not limited thereto. Any equivalent substitutions or changes made by those skilled in the art within the technical scope disclosed in the present utility model, based on the technical solution and the inventive concept of the present utility model, should be included within the protection scope of the present utility model.

Claims

1. A device for concentrating and separating bovine collagen peptide solution, comprising a filter box and a filter cartridge for filtering the collagen peptide solution, characterized in that, The filter box consists of a barrel body (1) and a barrel cover (2), and the barrel body (1) is provided with an inlet pipe and an outlet pipe. A partition (3) is fixedly installed inside the barrel body (1). The barrel body (1) is divided into a left chamber and a right chamber by the partition (3), and a pipe (4) for transporting collagen peptide liquid is provided between the left chamber and the right chamber. The filter cylinder includes a spiral polyamide composite membrane (5) in the left chamber and a hollow fiber ultrafiltration membrane (6) in the right chamber. A sealing cover (7) is fixedly installed on the barrel cover (2), and a rotating shaft (9) and a rotating shaft (10) connected by transmission are rotatably installed on the sealing cover (7). A sleeve (12) is fixedly installed on the rotating shaft (9) and the rotating shaft (10), and a positioning post (13) is threadedly connected to the sleeve (12). A fixing rod (14) is integrally connected between the positioning post (13) and the filter cylinder. A clamping structure for clamping the positioning post (13) is provided on the sleeve (12).

2. The bovine bone collagen peptide liquid concentration and separation device according to claim 1, characterized in that, The barrel body (1) and the barrel lid (2) are provided with connecting ears, and two corresponding connecting ears are threadedly connected with bolts, and the partition (3) is set vertically.

3. The bovine bone collagen peptide liquid concentration and separation device according to claim 1, characterized in that, The sealing cover (7) is equipped with an electrically connected controller, pump body, and motor (8), and the output end of the motor (8) is connected to the first rotating shaft (9). The first rotating shaft (9) and the second rotating shaft (10) are vertically arranged correspondingly, and a transmission belt (11) is connected between the first rotating shaft (9) and the second rotating shaft (10) through a pulley. The fixing rod (14) and the positioning column (13) extend to the lower end of the sleeve (12).

4. The bovine bone collagen peptide liquid concentration and separation device according to claim 1, characterized in that, The clamp structure includes a support plate (15) connected to the sleeve (12), and a limiting plate (17) symmetrically arranged and extending into the positioning post (13) is slidably sleeved in the support plate (15), and a spring (16) is welded between the limiting plate (17) and the support plate (15).

5. The bovine bone collagen peptide liquid concentration and separation device according to claim 4, characterized in that, The support plate (15) is slidably fitted with a limiting frame (18) connected to the limiting plate (17), and the limiting frame (18) is a T-shaped structure. The spring (16) is horizontally fitted on the limiting frame (18), and the positioning column (13) has a groove corresponding to the limiting plate (17).

6. The bovine bone collagen peptide liquid concentration and separation device according to claim 4, characterized in that, The support plate (15) is slidably fitted with a support column (19) connected to the limiting plate (17). The sleeve (12) is slidably fitted with a ring frame (20), and a clamping plate (21) for clamping the support column (19) is fixedly installed on the ring frame (20). The ring frame (20) is a ring structure. The clamping plate (21) is vertically set on both sides of the support column (19). The ring frame (20) is threaded with a locking bolt connected to the support column (19).

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