Collagen peptide low-temperature enzymolysis equipment

Abstract

The utility model discloses collagen peptide low-temperature enzymolysis equipment which comprises a tank body, the upper surface of the tank body is fixedly connected with a motor I, the output end of the motor I is fixedly connected with a stirring paddle, the upper surface of the tank body is fixedly connected with an electric telescopic rod, and the output end of the electric telescopic rod is fixedly connected with a lifting plate; a liquid conveying pipe is fixedly connected to the upper surface of the tank body, a second motor is fixedly connected to the side surface of the liquid conveying pipe, a threaded rod is fixedly connected to the output end of the second motor, a push plate is in threaded connection to the side surface of the threaded rod, a liquid inlet is formed in the side surface of the liquid conveying pipe, and a first one-way plug is arranged on the side inner wall of the liquid inlet; a second one-way plug is fixedly connected to the side inner wall of the infusion tube. Through the components, a solution can be driven by the stirring paddle to circularly flow between the outer side and the inner side of the partition plate through the lifting plate and the partition plate, so that collagen peptide can be fully mixed with enzyme, and the enzymolysis quality is improved.

Description

Technical Field

[0001] This utility model relates to the field of collagen peptide enzymatic hydrolysis technology, and in particular to a low-temperature enzymatic hydrolysis device for collagen peptides. Background Technology

[0002] Existing low-temperature enzymatic hydrolysis equipment for collagen peptides works by squeezing a contracting tube during rotation of a rotating rod, causing liquid or gas on its inner wall to be discharged through a hole on the right side. This accelerates the rotation of the rotating plate and quickly drives the flow of collagen peptides. However, it cannot ensure sufficient mixing of the upper and lower solutions, resulting in incomplete decomposition. For example, a low-temperature enzymatic hydrolysis device for collagen peptides that maintains the activity of collagen peptides, disclosed in Chinese Patent Application No. CN202110147928.2, although the rotational force separates the magnetic plate from the fixed magnetic block, and then the sliding block slides along the inner wall of the horizontal plate towards the fixed plate, while the rotating plate... The rolling ball slides on the inner wall of the baffle, and the sliding block drives the inner rod to move on the inner wall of the rebound tube during the sliding process. This causes the top rod to slide on the inner wall of the contraction tube. After the contraction tube is squeezed, the liquid or gas on its inner wall is discharged through the hole on the right side. The resulting thrust accelerates the rotation of the rotating plate. The rapidly rotating plate can drive the collagen peptides inside the tank to flow more quickly. However, it cannot circulate the solution in the tank and mix the solutions at the top and bottom of the tank. This results in uneven distribution of the enzyme solution and collagen peptide solution, leading to insufficient mixing and affecting the quality of the collagen peptides after decomposition. Therefore, its use is limited. Utility Model Content

[0003] The purpose of this invention is to at least solve one of the technical problems existing in the prior art, and to provide a low-temperature enzymatic hydrolysis device for collagen peptides. By using an electric telescopic rod to control the height of the lifting plate, ensuring that the lifting plate is always lower than the liquid level in the tank, the solution outside the partition plate can flow into the partition plate through the opening between the lifting plate and the partition plate. Driven by the stirring paddle, it can flow from top to bottom, and after flowing out between the support legs, it returns to the opening for circulation. This allows the collagen peptides to fully contact the enzyme for enzymatic hydrolysis, improving the efficiency and quality of enzymatic hydrolysis. Furthermore, by controlling the screw speed, the total amount and frequency of enzyme solution discharge can be controlled, ensuring that the collagen peptides and enzyme solution are mixed in a certain proportion, avoiding insufficient or excessive decomposition of collagen peptides.

[0004] This utility model also provides a low-temperature enzymatic hydrolysis device for collagen peptides, comprising: a tank, a motor fixedly connected to the upper surface of the tank, a stirring paddle fixedly connected to the output end of the motor, an electric telescopic rod fixedly connected to the upper surface of the tank, a lifting plate fixedly connected to the output end of the electric telescopic rod, a partition plate slidably connected to the side surface of the lifting plate, a spring fixedly connected to the lower bottom wall of the partition plate, and a pad fixedly connected to the end of the spring away from the partition plate.

[0005] A delivery pipe is fixedly connected to the upper surface of the tank. A second motor is fixedly connected to the side surface of the delivery pipe. A screw is fixedly connected to the output end of the second motor. A push plate is threadedly connected to the side surface of the screw. An inlet is provided on the side surface of the delivery pipe. A one-way plug is provided on the inner wall of the inlet. A second one-way plug is fixedly connected to the inner wall of the delivery pipe. Through these components, the solution can circulate between the outside and inside of the partition plate under the action of the stirring paddle, allowing the collagen peptides to mix thoroughly with the enzyme, thus improving the quality of enzymatic hydrolysis.

[0006] According to the low-temperature enzymatic hydrolysis equipment for collagen peptides described in this utility model, an inlet is fixedly connected to the upper surface of the tank, and a cover plate is rotatably connected to the side surface of the inlet. The cover plate is used to seal the inlet to prevent impurities from entering the tank.

[0007] According to the present invention, a low-temperature enzymatic hydrolysis device for collagen peptides is provided, wherein a discharge port is fixedly connected to the lower surface of the tank, and the upper surface of the partition plate is fixedly connected to the tank. The enzymatically hydrolyzed collagen peptides can be discharged from the discharge port.

[0008] According to the low-temperature enzymatic hydrolysis equipment for collagen peptides described in this utility model, a sliding groove is provided on the side surface of the partition plate, and a connecting groove is provided on the side surface of the partition plate. This allows the lifting plate to slide along the sliding groove and allows the liquid in the tank to enter and exit the partition plate through the connecting groove.

[0009] According to the low-temperature enzymatic hydrolysis device for collagen peptides described in this utility model, a support leg is fixedly connected to the lower surface of the partition plate, and the end of the support leg away from the partition plate is fixedly connected to the tank body. The partition plate is supported by the support leg.

[0010] According to the low-temperature enzymatic hydrolysis device for collagen peptides described in this utility model, the side surface of the pad is slidably connected to the partition plate, and the upper surface of the pad is in contact with the lifting plate. The pad's contact with the partition plate and the lifting plate prevents a large amount of liquid from entering the interior of the partition plate.

[0011] According to the present invention, a low-temperature enzymatic hydrolysis device for collagen peptides is provided, wherein the stirring paddle is located inside a partition plate, and the side surface of the stirring paddle is rotatably connected to the tank body. The stirring paddle is used to mix and stir the liquid.

[0012] According to the low-temperature enzymatic hydrolysis device for collagen peptides described in this utility model, the side surface of the pusher plate is slidably connected to the infusion pipe, and the end of the infusion pipe away from the motor is fixedly connected to the tank. The enzyme is absorbed and discharged through the sliding of the pusher plate within the infusion pipe.

[0013] Beneficial effects:

[0014] Compared with existing technologies, this method, which uses an electric telescopic rod to control the height of the lifting plate so that the lifting plate is always lower than the liquid level in the tank, allows the solution outside the partition plate to flow into the partition plate through the opening between the lifting plate and the partition plate. Driven by the stirring paddle, the solution flows from top to bottom and flows out between the support legs before returning to the opening for circulation. This allows the collagen peptides to fully contact the enzyme for enzymatic hydrolysis, improving the efficiency and quality of enzymatic hydrolysis. Furthermore, by controlling the screw speed, the total amount and frequency of enzyme solution discharge can be controlled, ensuring that the collagen peptides and enzyme solution are mixed in a certain ratio, avoiding incomplete or excessive decomposition of collagen peptides. Attached Figure Description

[0015] The present invention will be further described below with reference to the accompanying drawings and embodiments;

[0016] Figure 1 This is an overall structural diagram of the low-temperature enzymatic hydrolysis equipment for collagen peptides of this utility model;

[0017] Figure 2 This is a cross-sectional view of the low-temperature enzymatic hydrolysis device for collagen peptides according to this utility model;

[0018] Figure 3 This utility model relates to a low-temperature enzymatic hydrolysis device for collagen peptides. Figure 2 Partial structural diagram at point A in the middle;

[0019] Figure 4 This is a structural diagram of the partition plate in the low-temperature enzymatic hydrolysis equipment for collagen peptides of this utility model;

[0020] Figure 5 This is a cross-sectional view of the infusion tube of the collagen peptide low-temperature enzymatic hydrolysis device of this utility model.

[0021] Legend:

[0022] 1. Tank body; 2. Inlet; 3. Cover plate; 4. Electric telescopic rod; 5. Motor 1; 6. Infusion pipe; 7. Inlet; 8. Motor 2; 9. Outlet; 10. Divider plate; 11. Lifting plate; 12. Agitator; 13. Slide groove; 14. Pad plate; 15. Spring; 16. Connecting groove; 17. Support leg; 18. Screw; 19. Push plate; 20. One-way plug 1; 21. One-way plug 2. Detailed Implementation

[0023] This section will describe in detail the specific embodiments of the present utility model. The preferred embodiments of the present utility model are shown in the accompanying drawings. The purpose of the drawings is to supplement the textual description with graphics, so that people can intuitively and vividly understand each technical feature and the overall technical solution of the present utility model, but they should not be construed as limiting the scope of protection of the present utility model.

[0024] Reference Figure 1-5 This utility model provides a low-temperature enzymatic hydrolysis device for collagen peptides, comprising: a tank 1, a motor 5 fixedly connected to the upper surface of the tank 1, a stirring paddle 12 fixedly connected to the output end of the motor 5, the stirring paddle 12 being located inside a partition plate 10, the side surface of the stirring paddle 12 being rotatably connected to the tank 1, an electric telescopic rod 4 fixedly connected to the upper surface of the tank 1, a lifting plate 11 fixedly connected to the output end of the electric telescopic rod 4, a partition plate 10 slidably connected to the side surface of the lifting plate 11, a spring 15 fixedly connected to the lower bottom wall of the partition plate 10, a pad 14 fixedly connected to the end of the spring 15 away from the partition plate 10, the side surface of the pad 14 being slidably connected to the partition plate 10, and the upper surface of the pad 14 being in contact with the lifting plate 11;

[0025] Specifically, during use, the electric telescopic rod 4 drives the lifting plate 11 to slide along the partition plate 10, so that the partition plate 10 changes with the liquid level and is located below the liquid level. When the partition plate 10 moves, the pad 14 below the partition plate 10 will move with the partition plate 10 under the elastic force of the spring 15. The pad 14 is made of rubber and fits tightly with the inner wall of the partition plate 10, which can prevent the liquid in the tank 1 from entering the partition plate 10 in large quantities through the sliding groove of the lifting plate 11. When the lifting plate 11 is adjusted to a suitable height, the motor 5 drives the stirring paddle 12 to rotate, so that the liquid outside the partition plate 10 can enter the inner side of the partition plate 10 from the opening between the lifting plate 11 and the partition plate 10, and flow from top to bottom under the action of the stirring paddle 12. After being discharged from the gap between the support legs 17, it flows to the outside of the partition plate 10 and then enters through the opening again for circulation.

[0026] An infusion pipe 6 is fixedly connected to the upper surface of the tank body 1. The end of the infusion pipe 6 away from the motor 8 is fixedly connected to the tank body 1. The motor 8 is fixedly connected to the side surface of the infusion pipe 6. A screw 18 is fixedly connected to the output end of the motor 8. A push plate 19 is threadedly connected to the side surface of the screw 18. The side surface of the push plate 19 is slidably connected to the infusion pipe 6. An inlet 7 is provided on the side surface of the infusion pipe 6. A one-way plug 20 is provided on the inner side wall of the inlet 7. A one-way plug 21 is fixedly connected to the inner side wall of the infusion pipe 6.

[0027] Specifically, an infusion pipe 6 is fixed on the top of the tank 1. Before use, the pipeline for delivering enzyme is connected to the inlet 7. During use, the motor 8 drives the screw 18 to rotate, so that the pusher plate 19 can slide along the fiber slide plate inside the infusion pipe 6, allowing the enzyme to be drawn into the infusion pipe 6 from the inlet 7 through the one-way plug 20. Then, the screw 18 rotates in the opposite direction, so that the pusher plate 19 discharges the enzyme into the tank 1 through the one-way plug 21. The amount of enzyme discharged is controlled by controlling the rotation speed of the screw 18.

[0028] The upper surface of the tank body 1 is fixedly connected to the inlet 2, the side surface of the inlet 2 is rotatably connected to the cover plate 3, the lower surface of the tank body 1 is fixedly connected to the outlet 9, and the upper surface of the partition plate 10 is fixedly connected to the tank body 1.

[0029] Specifically, a rotatable cover plate 3 is provided above the inlet 2. When it is necessary to inject collagen peptide solution into the tank 1, the cover plate 3 can be opened to allow the solution to enter the tank 1, and then the cover plate 3 can be closed to prevent impurities from entering the tank 1. After the collagen peptide enzymatic hydrolysis is completed, the outlet 9 can be opened to discharge the solution from the outlet 9.

[0030] The side surface of the partition plate 10 is provided with a sliding groove 13 and a connecting groove 16. The lower surface of the partition plate 10 is fixedly connected with a support leg 17, and the end of the support leg 17 away from the partition plate 10 is fixedly connected to the tank body 1.

[0031] Specifically, the surface of the partition plate 10 is provided with a sliding groove 13, which allows the sliders on both sides of the lifting plate 11 to slide along the sliding groove 13, ensuring the stability of the lifting plate 11 when it moves. The connecting groove 16 is used to allow the solution to enter and exit the partition plate 10 through the connecting groove 16 when the solution level is low. The support leg 17 is used to connect the partition plate 10 and the tank 1. At the same time, the liquid inside the partition plate 10 will flow to the outside of the partition plate 10 through the gap between the support legs 17, so that the liquid can circulate.

[0032] Working principle: Before use, open the cover plate 3 to allow the solution to enter the tank 1, and then close the cover plate 3. Then, use the electric telescopic rod 4 to drive the lifting plate 11 to slide along the partition plate 10, so that the partition plate 10 changes with the liquid level and is located below the liquid level. Then, the motor 5 drives the stirring paddle 12 to rotate, so that the liquid outside the partition plate 10 can enter the inner side of the partition plate 10 through the opening between the lifting plate 11 and the partition plate 10. Driven by the stirring paddle 12, it flows from top to bottom and flows out through the gap between the support legs 17 to the outside of the partition plate 10, and then enters through the opening again for circulation. At the same time, the motor 8 drives the screw 18 to rotate, so that the push plate 19 can move back and forth along the inner wall of the infusion pipe 6, drawing the enzyme solution from the inlet 7 and then discharging it into the tank 1, where it is fully mixed with the collagen peptide solution and the collagen peptide is enzymatically hydrolyzed. Finally, after the enzymatic hydrolysis is completed, the solution is discharged from the outlet 9.

[0033] The embodiments of the present utility model have been described in detail above with reference to the accompanying drawings. However, the present utility model is not limited to the above embodiments. Within the scope of knowledge possessed by those skilled in the art, various changes can be made without departing from the spirit of the present utility model.

Claims

1. A collagen peptide low-temperature enzymatic hydrolysis device, characterized in that, include: Tank (1), a motor (5) is fixedly connected to the upper surface of the tank (1), a stirring paddle (12) is fixedly connected to the output end of the motor (5), an electric telescopic rod (4) is fixedly connected to the upper surface of the tank (1), a lifting plate (11) is fixedly connected to the output end of the electric telescopic rod (4), a partition plate (10) is slidably connected to the side surface of the lifting plate (11), a spring (15) is fixedly connected to the lower bottom wall of the partition plate (10), and a pad plate (14) is fixedly connected to the end of the spring (15) away from the partition plate (10). The upper surface of the tank (1) is fixedly connected to an infusion pipe (6), the side surface of the infusion pipe (6) is fixedly connected to a motor (8), the output end of the motor (8) is fixedly connected to a screw (18), the side surface of the screw (18) is threadedly connected to a push plate (19), the side surface of the infusion pipe (6) is provided with an inlet (7), the inner wall of the inlet (7) is provided with a one-way plug (20), and the inner wall of the infusion pipe (6) is fixedly connected to a one-way plug (21).

2. The collagen peptide low-temperature enzymolysis device according to claim 1, characterized in that, The upper surface of the tank (1) is fixedly connected to the inlet (2), and the side surface of the inlet (2) is rotatably connected to the cover plate (3).

3. The collagen peptide low-temperature enzymolysis device according to claim 1, characterized in that, The lower surface of the tank (1) is fixedly connected to the discharge port (9), and the upper surface of the partition plate (10) is fixedly connected to the tank (1).

4. The collagen peptide low-temperature enzymolysis device according to claim 1, characterized in that, The side surface of the partition plate (10) is provided with a sliding groove (13) and a connecting groove (16).

5. The collagen peptide low-temperature enzymolysis device according to claim 1, characterized in that, The lower surface of the partition plate (10) is fixedly connected to a support leg (17), and the end of the support leg (17) away from the partition plate (10) is fixedly connected to the tank body (1).

6. The collagen peptide low-temperature enzymolysis device according to claim 1, characterized in that, The side surface of the pad (14) is slidably connected to the partition plate (10), and the upper surface of the pad (14) is in contact with the lifting plate (11).

7. The low-temperature enzymatic hydrolysis equipment for collagen peptides according to claim 1, characterized in that, The stirring paddle (12) is located inside the partition plate (10), and the side surface of the stirring paddle (12) is rotatably connected to the tank body (1).

8. The collagen peptide low-temperature enzymolysis device according to claim 1, characterized in that, The side surface of the push plate (19) is slidably connected to the infusion pipe (6), and the end of the infusion pipe (6) away from the motor (8) is fixedly connected to the tank (1).

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