Filtering device for refining collagen

Abstract

The utility model discloses a filtering device for refining collagen, which comprises a filtering box, the upper end face of the filtering box is fixedly provided with a feeding hopper communicated with the inside, the inner walls of the two sides of the filtering box are both fixedly provided with supporting plates, and the upper end faces of the two supporting plates are both fixedly connected with a filter screen plate through a lifting mechanism. A reciprocating lead screw is rotatably mounted on the outer wall of the filter box through a moving frame, a motor connected with the reciprocating lead screw is fixedly mounted on the outer wall of the moving frame, a lead screw sleeve is mounted on the outer wall of the reciprocating lead screw in a threaded manner, and a limiting rod is fixedly mounted in the moving frame. By arranging the reciprocating lead screw, the limiting rod, the lead screw sleeve, the brush plate and the like, the reciprocating lead screw can drive the lead screw sleeve to move through matching with the limiting rod when rotating, and then the lead screw sleeve drives the brush plate to reciprocate through matching with the connecting rod, so that fixed residues on the upper end surface of the filter screen plate can be cleaned by the brush plate; therefore, the liquid circulation effect of the filter screen plate can be ensured.

Description

Technical Field

[0001] The utility model relates to the technical field of collagen manufacturing, in particular to a filtering device for collagen refining. Background Art

[0002] Collagen is an important structural protein, mainly present in the skin, bones and muscles, providing support for tissue structure, protecting the skin and promoting bone health.

[0003] In the process of collagen production and manufacturing, it is necessary to use a filtering device to separate solids from liquids in the raw materials. In the prior art, since the staff continuously adds collagen solution into the filtering device, it is easy to cause blockage of the filter screen plate, and the filtering efficiency of the collagen solution will gradually decrease, thereby affecting the overall preparation progress of collagen, and the practicability is insufficient. Therefore, it is necessary to redesign a filtering device for collagen refining to solve the above problems. Summary of the Utility Model

[0004] The purpose of the utility model is to solve the deficiencies existing in the prior art, and to provide a filtering device for collagen refining.

[0005] In order to achieve the above purpose, the utility model adopts the following technical scheme:

[0006] A filtering device for collagen refining, comprising a filtering box, a feeding hopper fixedly installed on the upper end face of the filtering box and communicating with the inside, support plates fixedly installed on both inner walls of the filtering box, a filter screen plate fixedly connected by a lifting mechanism on the upper end faces of the two support plates, a reciprocating lead screw rotatably installed on the outer wall of the filtering box through a moving frame, a motor fixedly installed on the outer wall of the moving frame and connected with the reciprocating lead screw, a lead screw sleeve threadedly installed on the outer wall of the reciprocating lead screw, a limiting rod fixedly installed inside the moving frame, the limiting rod sliding through the lead screw sleeve, brush plates fixedly connected to the upper end faces of the lead screw sleeves through a connecting mechanism, connecting frames fixedly installed on both outer walls of the filtering box, and residue boxes fixedly connected through a connecting mechanism inside the two connecting frames.

[0007] Preferably, the lifting mechanism comprises an electric push rod fixedly installed on the upper end face of the support plate, and the telescopic end of the electric push rod is fixedly connected to the bottom wall of the filter screen plate.

[0008] Preferably, the connecting mechanism comprises a connecting rod fixedly installed on the upper end face of the lead screw sleeve, the end of the connecting rod is fixedly connected to the upper end face of the brush plate, and a moving opening matching with the connecting rod is opened on the outer wall of the filtering box.

[0009] Preferably, the connecting mechanism comprises a connecting plate slidably installed inside the connecting frame, and the end of the connecting plate is fixedly connected to the outer wall of the residue box.

[0010] Preferably, a funnel is fixedly installed on the bottom wall of the filter screen plate, and a collection box cooperating with the funnel is slidably installed on the outer wall of the filter box through a sliding opening.

[0011] Preferably, cleaning openings communicating with the inside are formed on the outer walls on both sides of the filter box, and guide frames cooperating with the cleaning openings are fixedly installed on the outer walls on both sides of the filter box.

[0012] Advantages of the present utility model:

[0013] 1. By providing components such as a reciprocating lead screw, a limiting rod, a lead screw sleeve and a brush plate, when the reciprocating lead screw rotates, it can drive the lead screw sleeve to move through cooperation with the limiting rod, and the lead screw sleeve then drives the brush plate to reciprocate through cooperation with the connecting rod. Thus, the brush plate can clean the fixed residues on the upper surface of the filter screen plate, thereby ensuring the liquid flow effect of the filter screen plate.

[0014] 2. By providing components such as a guide frame, a connecting plate and a residue box, the swept solid residues can fall into the residue box through the cooperation of the cleaning opening and the guide frame 15. The connecting plate is slid out from the connecting frame, thus realizing the disassembly of the residue box, and then the residues inside can be processed. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 is a schematic structural diagram of a filtering device for collagen refining proposed by the present utility model;

[0016] Figure 2 is Figure 1 the vertical sectional structural diagram of;

[0017] Figure 3 is a schematic top view structural diagram of a filtering device for collagen refining proposed by the present utility model;

[0018] Figure 4 is Figure 2 the enlarged structural diagram of part A in;

[0019] Figure 5 is Figure 3 the enlarged structural diagram of part B in.

[0020] In the figure: 1 filter box, 2 feeding hopper, 3 support plate, 4 electric push rod, 5 filter screen plate, 6 funnel, 7 collection box, 8 moving frame, 9 reciprocating lead screw, 10 motor, 11 limiting rod, 12 lead screw sleeve, 13 connecting rod, 14 brush plate, 15 guide frame, 16 connecting frame, 17 connecting plate, 18 residue box. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0021] The following will clearly and completely describe the technical solutions in the embodiments of the present utility model with reference to the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all of the embodiments.

[0022] Referring to Figures 1-5 , a filtering device for collagen refining, comprising a filtering box 1, a feeding hopper 2 communicating with the inside is fixedly installed on the upper end surface of the filtering box 1, support plates 3 are fixedly installed on both inner walls of the filtering box 1, and a filter screen plate 5 is fixedly connected to the upper end surfaces of the two support plates 3 through a lifting mechanism. The lifting mechanism includes an electric push rod 4 fixedly installed on the upper end surface of the support plate 3, and the telescopic end of the electric push rod 4 is fixedly connected to the bottom wall of the filter screen plate 5. A funnel 6 is fixedly installed on the bottom wall of the filter screen plate 5. A collection box 7 cooperating with the funnel 6 is slidably installed on the outer wall of the filtering box 1 through a sliding opening. A reciprocating lead screw 9 is rotatably installed on the outer wall of the filtering box 1 through a moving frame 8. A motor 10 connected to the reciprocating lead screw 9 is fixedly installed on the outer wall of the moving frame 8. A lead screw sleeve 12 is threadedly installed on the outer wall of the reciprocating lead screw 9.

[0023] A limiting rod 11 is fixedly installed inside the moving frame 8. The limiting rod 11 slidably penetrates through the lead screw sleeve 12. The limiting rod 11 can play a limiting role on the lead screw sleeve 12, so that the lead screw sleeve 12 can only axially move along the outer wall of the reciprocating lead screw 9. Brush plates 14 are fixedly connected to the upper end surfaces of the lead screw sleeves 12 through a connecting mechanism. The connecting mechanism includes a connecting rod 13 fixedly installed on the upper end surface of the lead screw sleeve 12, and the end of the connecting rod 13 is fixedly connected to the upper end surface of the brush plate 14. A moving opening cooperating with the connecting rod 13 is opened on the outer wall of the filtering box 1. Cleaning openings communicating with the inside are opened on both outer walls of the filtering box 1. Guide frames 15 cooperating with the cleaning openings are fixedly installed on both outer walls of the filtering box 1. Connecting frames 16 are fixedly installed on both outer walls of the filtering box 1. Residue boxes 18 are fixedly connected to the two connecting frames 16 through a connecting mechanism. The connecting mechanism includes a connecting plate 17 slidably installed inside the connecting frame 16, and the end of the connecting plate 17 is fixedly connected to the outer wall of the residue box 18.

[0024] When the present utility model is in use, raw materials can be poured into the inside of the filtering box 1 through the feeding hopper 2. At this time, the raw materials can be on the upper end surface of the filter screen plate 5 inside the filtering box 1. At this time, the filter screen plate 5 can separate solids from liquids in the raw materials. The liquid can flow through the gaps of the filter screen plate 5 into the funnel 6 and then flow from the funnel 6 into the collection box 7 to be collected. The solid residues in the raw materials can be intercepted by the filter screen plate 5. When it is necessary to clean the fixed residues on the upper end surface of the filter screen plate 5, the two electric push rods 4 can drive the filter screen plate 5 to move upward inside the filtering box 1, so that the upper end surface of the filter screen plate 5 contacts the bottom wall of the brush plate 14, and the filter screen plate 5 is on the same horizontal line as the two cleaning openings;

[0025] Subsequently, the motor 10 drives the reciprocating lead screw 9 to rotate. When the reciprocating lead screw 9 rotates, it can drive the lead screw sleeve 12 to move through cooperation with the limit rod 11. The lead screw sleeve 12 then drives the brush plate 14 to reciprocate through cooperation with the connecting rod 13. Thus, the brush plate 14 can clean the fixed residues on the upper end surface of the filter screen plate 5. The cleaned solid residues can fall into the residue box 18 through the cooperation of the cleaning opening and the material guiding frame 15, thereby realizing the cleaning work of the filter screen plate 5 and avoiding the influence of solid residues on its solid-liquid separation efficiency. When it is necessary to clean the residues inside the residue box 18, the connecting plate 17 can be slid out of the connecting frame 16, thereby realizing the disassembly of the residue box 18. Subsequently, the residues inside it can be processed. When the filtering work is completed, the collection box 7 can be removed from the sliding opening, and then the collagen liquid inside it can be processed.

[0026] The above is only a preferred specific embodiment of the present invention, but the protection scope of the present invention is not limited thereto. Any person skilled in the art within the technical scope disclosed by the present invention, according to the technical solution and inventive concept of the present invention, makes equivalent substitutions or changes, and should be covered within the protection scope of the present invention.

Claims

1. A filtration device for purifying collagen, comprising a filtration box (1), characterized in that: The upper end surface of the filter box (1) is fixedly mounted with an upper hopper (2) which is in communication with the interior; the inner walls on both sides of the filter box (1) are fixedly mounted with support plates (3); the upper end surfaces of the two support plates (3) are fixedly connected with filter screen plates (5) via a lifting mechanism; the outer wall of the filter box (1) is rotatably mounted with a reciprocating screw (9) via a moving frame (8); the outer wall of the moving frame (8) is fixedly mounted with a motor (10) which is connected with the reciprocating screw (9); the outer wall of the reciprocating screw (9) is threadedly mounted with a screw sleeve (12); a limit rod (11) is fixedly mounted inside the moving frame (8); the limit rod (11) slides through the screw sleeve (12); the upper end surfaces of the screw sleeve (12) are fixedly connected with brush plates (14) via a connecting mechanism; the outer walls on both sides of the filter box (1) are fixedly mounted with connecting frames (16); the insides of the two connecting frames (16) are fixedly connected with residue boxes (18) via a connecting mechanism.

2. A collagen purification filtering device according to claim 1, characterized in that: The lifting mechanism comprises an electric push rod (4) fixedly mounted on the upper end surface of the support plate (3), and the telescopic end of the electric push rod (4) is fixedly connected to the bottom wall of the filter plate (5).

3. A collagen purification filtering device according to claim 2, characterized in that: The connection mechanism comprises a connection rod (13) fixedly mounted on the upper end surface of the screw sleeve (12), the end of the connection rod (13) being fixedly connected to the upper end surface of the brush plate (14), and the outer wall of the filter box (1) is provided with a movable opening cooperating with the connection rod (13).

4. A collagen purification filtering device according to claim 3, characterized in that: The connection mechanism comprises a connection plate (17) slidably mounted inside the connection frame (16), and an end of the connection plate (17) is fixedly connected to the outer wall of the residue box (18).

5. A collagen purification filtration device according to claim 4, characterized in that: A funnel (6) is fixedly mounted on the bottom wall of the filter plate (5), and a collection box (7) cooperating with the funnel (6) is slidably mounted on the outer wall of the filter box (1) through a sliding opening.

6. A collagen purification filtration device according to claim 5, characterized in that: The outer walls on both sides of the filter box (1) are provided with cleaning openings that are connected to the interior, and the outer walls on both sides of the filter box (1) are fixedly mounted with material guide frames (15) that cooperate with the cleaning openings.

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