An apparatus for recovering hydrolyzed silk fibroin and its extract.

Abstract

This utility model discloses a device for recovering hydrolyzed silk protein and its extract, comprising a base plate, a side plate mounted on the upper end of the base plate, a support plate I mounted on one end of the side plate, a liquid tank mounted on the support plate I, an outlet pipe mounted on the lower end of the liquid tank, and a dispersion block rotatably mounted below the outlet pipe. The dispersion block is conical in shape, and its surface is arranged with a plurality of dispersion holes in a circumferential array. A support plate II is mounted on one end of the side plate below the liquid tank, and a filter box is mounted on the support plate II. A fixing ring is installed inside the filter box, and a filter membrane is placed on the fixing ring and fixed by a fixing assembly. This utility model uses a dispersion block installed below the outlet pipe. The hydrolyzed silk protein extract flowing out of the outlet pipe falls onto the dispersion block, which evenly disperses the hydrolyzed silk protein extract in all directions. The hydrolyzed silk protein extract is evenly dispersed onto the surface of the filter membrane through multiple dispersion holes, thereby achieving large-area utilization of the filter membrane.

Description

Technical Field

[0001] This utility model relates to the technical field of hydrolyzed silk protein recovery equipment, specifically a device for recovering hydrolyzed silk protein and its extract. Background Technology

[0002] Hydrolyzed silk protein extract is a natural high-molecular-weight fibrous protein extracted from silkworm silk. After hydrolysis, it forms a liquid containing small molecule peptides and amino acids. Its core component is hydrolyzed silk protein, supplemented with active substances such as seaweed polysaccharides and collagen. Through encapsulation technology, it forms a multi-colored filamentous structure. The extract produced during the hydrolysis of silk protein contains incompletely decomposed silk core protein components, which can be recycled and reused in cosmetics, food and other fields to avoid waste.

[0003] Currently, hydrolyzed silk protein extract contains particulate matter and colloids. If these particulate matter and colloids are not treated, they will clog the instrument and affect the purity. Filtering with a filter membrane is required. When the extract flows out, it is generally in a stream and the contact with the filter membrane is uneven. This results in only a localized area of ​​the filter membrane being used, making the contact area between the filter membrane and the extract easily clogged by impurities and particulate matter, and affecting the filtration efficiency. Utility Model Content

[0004] The purpose of this invention is to provide a device for recovering hydrolyzed silk protein and extract, which can improve the efficiency of filter membrane and facilitate the disassembly and replacement of filter membrane.

[0005] To achieve the above objectives, this utility model provides the following technical solution: a device for recovering hydrolyzed silk protein and extract, comprising a base plate, a side plate mounted on the upper end of the base plate, a support plate one mounted on one end of the side plate, a liquid tank mounted on the support plate one, a liquid outlet pipe mounted on the lower end of the liquid tank, a dispersion block rotatably mounted below the liquid outlet pipe, the dispersion block being conical in shape, and having a plurality of dispersion holes arranged in a circumferential array on its surface; a support plate two mounted on one end of the side plate below the liquid tank, a filter box mounted on the support plate two, a fixing ring mounted inside the filter box, a filter membrane placed on the fixing ring, and the filter membrane being fixed by a fixing assembly.

[0006] Preferably, a support frame is rotatably mounted on the upper end of the support plate on one side of the filter box. The support frame is L-shaped, and the dispersion block is connected to the support frame.

[0007] Preferably, a temporary storage box is installed on the upper end of the bottom plate on one side of the side plate, and a discharge pipe is installed at one end of the temporary storage box.

[0008] Preferably, the fixing assembly includes a rod, a limiting block, a movable ring, a spring, and a rotating plate. Fixing holes are symmetrically arranged on both the fixing ring and the filter membrane. A rod is installed inside both fixing holes. A limiting block is installed on the surface of the rod. A rotating plate is installed at the upper end of the rod. A movable ring is sleeved on the surface of the rod above the limiting block. A spring is installed between the movable ring and the rotating plate.

[0009] Preferably, an indicator block is installed on the upper end of the rotating plate, and the indicator block and the limiting block are parallel to each other.

[0010] Preferably, the dispersion block and the liquid outlet pipe are on the same axis.

[0011] Compared with the prior art, the beneficial effects of this utility model are:

[0012] 1. This application installs a dispersion block below the outlet pipe. The hydrolyzed silk protein extract flowing out of the outlet pipe falls onto the dispersion block, which then evenly disperses the hydrolyzed silk protein extract in all directions. The hydrolyzed silk protein extract is evenly dispersed onto the filter membrane surface through multiple dispersion holes, thereby achieving large-area use of the filter membrane and effectively increasing filtration efficiency.

[0013] 2. When using this application, insert the insertion rod and the limiting block into the fixing hole, and then continuously apply downward pressure. The elastic spring generates a certain elastic force to make the moving ring press the filter membrane. Then, rotate the insertion rod and the limiting block at a certain angle and release them. When the elastic spring returns to its original state, it drives the moving ring to press the filter membrane, thereby fixing the filter membrane. When the filter membrane needs to be disassembled and replaced, simply rotate the insertion rod and the limiting block in the opposite direction and pull them out of the fixing hole. This makes it convenient to disassemble and replace the filter membrane after use. Attached Figure Description

[0014] Figure 1 This is a schematic diagram of the overall structure of this utility model;

[0015] Figure 2 This is a front sectional view of the present invention;

[0016] Figure 3 This is a three-dimensional structural diagram of the fixing component of this utility model;

[0017] Figure 4 This is a schematic diagram of the fixing hole of this utility model.

[0018] In the diagram: 1. Base plate; 2. Side plate; 3. Support plate one; 4. Liquid tank; 5. Liquid outlet pipe; 6. Dispersion block; 7. Dispersion hole; 8. Support plate two; 9. Filter box; 10. Fixing ring; 11. Filter membrane; 12. Fixing assembly; 13. Support frame; 14. Temporary storage box; 15. Discharge pipe; 16. Fixing hole; 17. Identifier block; 1101. Insert rod; 1102. Limiting block; 1103. Moving ring; 1104. Elastic spring; 1105. Rotating plate. Detailed Implementation

[0019] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0020] like Figures 1 to 4 As shown, an apparatus for recovering hydrolyzed silk protein and its extract includes a base plate 1, a side plate 2 mounted on the upper end of the base plate 1, a support plate 3 mounted on one end of the side plate 2, a liquid tank 4 mounted on the support plate 3, the liquid tank 4 being used to hold the hydrolyzed silk protein extract to be filtered, an outlet pipe 5 mounted on the lower end of the liquid tank 4, and a dispersion block 6 rotatably mounted below the outlet pipe 5. The dispersion block 6 is conical in shape, and its surface is arranged with a plurality of dispersion holes 7 in a circumferential array. A second support plate 8 is mounted on one end of the side plate 2 below the liquid tank 4, and a filter box 9 is mounted on the second support plate 8. The filter box 9 contains a... There is a fixing ring 10, on which a filter membrane 11 is placed. The hydrolyzed silk protein extract flowing out from the outlet pipe 5 falls onto the dispersion block 6, is dispersed by the dispersion block 6, and is dispersed onto the filter membrane 11 through multiple dispersion holes 7. The particulate matter and colloids on the hydrolyzed silk protein extract are isolated by the filter membrane 11, thereby achieving filtration of the hydrolyzed silk protein extract. The filter membrane 11 is fixed by a fixing component 12, which is used to fix the filter membrane 11 and facilitate the replacement of the filter membrane 11. The filter membrane 11 has a size of 0.22μm. In actual use, the filter membrane 11 consists of a frame and a membrane body.

[0021] Specifically, a support frame 13 is rotatably mounted on the upper end of the support plate 2 8 on one side of the filter box 9. The support frame 13 is L-shaped, and the dispersion block 6 is connected to the support frame 13. By rotating the support frame 13, the dispersion block 6 can be moved away from the filter membrane 11, making it easier to replace the filter membrane 11.

[0022] Furthermore, a temporary storage box 14 is installed on the upper end of the bottom plate 1 on one side of the side plate 2. A discharge pipe 15 is installed on one end of the temporary storage box 14. The temporary storage box 14 is used to store the filtered hydrolyzed silk protein extract.

[0023] Furthermore, the fixing assembly 12 includes a rod 1101, a limiting block 1102, a moving ring 1103, a spring 1104, and a rotating plate 1105. Fixing holes 16 are symmetrically arranged on both the fixing ring 10 and the filter membrane 11. A rod 1101 is installed inside both fixing holes 16. A limiting block 1102 is installed on the surface of the rod 1101. A rotating plate 1105 is installed at the upper end of the rod 1101. A moving ring 1103 is sleeved onto the surface of the rod 1101 above the limiting block 1102. A spring 1104 is installed between the moving ring 1103 and the rotating plate 1105. The spring 1104 is used to fix the filter membrane 11 by inserting the insertion rod 1101 and the limiting block 1102 into the fixing hole 16 and then continuously applying downward pressure. The spring 1104 generates elastic force to drive the moving ring 1103 to press the filter membrane 11. Then, the insertion rod 1101 and the limiting block 1102 are rotated at a certain angle and released. The spring 1104 returns to its original state and generates a certain pressure to make the moving ring 1103 press the filter membrane 11, thereby fixing the filter membrane 11. When the filter membrane 11 needs to be disassembled and replaced, the insertion rod 1101 and the limiting block 1102 are rotated in the opposite direction.

[0024] Furthermore, an indicator block 17 is installed on the upper end of the rotating plate 1105. The indicator block 17 and the limit block 1102 are parallel to each other. By checking the indicator block 17, the position of the limit block 1102 can be known, which makes it easier for the limit block 1102 to effectively limit the insertion rod 1101.

[0025] Furthermore, since the dispersion block 6 and the outlet pipe 5 are on the same axis, the dispersion block 6 can evenly disperse the hydrolyzed silk protein extract flowing out of the outlet pipe 5 in all directions, and it will not fall outside the filter box 9.

[0026] The usage method of this embodiment is as follows: When using, the hydrolyzed silk protein extract to be filtered is placed inside the liquid tank 4. The hydrolyzed silk protein extract inside the liquid tank 4 falls onto the dispersion block 6 through the liquid outlet pipe 5, and is evenly dispersed onto the filter membrane 11 through the dispersion holes 7 on the dispersion block 6. The filter membrane 11 isolates the particles and colloids inside the hydrolyzed silk protein extract. The filtered hydrolyzed silk protein extract flows into the temporary storage tank 14 through the filter box 9. When the filter membrane 11 needs to be replaced after a period of use, the insert rod 1101 and the limiting block 1102 are aligned with the fixing hole 16 by rotating the rotating plate 1105. Under the action of the elastic spring 1104, the insert rod 1101 and the limiting block 1102 are pushed out of the fixing hole 16, and then the filter membrane 11 is removed for replacement and then reinstalled.

[0027] Finally, it should be noted that the above description is merely a preferred embodiment of this utility model and is not intended to limit the utility model. Although the utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of this utility model should be included within the protection scope of this utility model.

Claims

1. A device for recovering hydrolyzed silk fibroin and extracting solution, comprising a base plate (1), characterized in that: A side plate (2) is installed on the upper end of the base plate (1). A support plate (3) is installed on one end of the side plate (2). A liquid tank (4) is installed on the support plate (3). A liquid outlet pipe (5) is installed at the lower end of the liquid tank (4). A dispersion block (6) is rotatably installed below the liquid outlet pipe (5). The dispersion block (6) is conical. Several dispersion holes (7) are arranged in a circular array on the surface of the dispersion block (6). A support plate (8) is installed on one end of the side plate (2) below the liquid tank (4). A filter box (9) is installed on the support plate (8). A fixing ring (10) is installed inside the filter box (9). A filter membrane (11) is placed on the fixing ring (10). The filter membrane (11) is fixed by a fixing component (12).

2. The device for recovering hydrolyzed silk fibroin and extracting solution according to claim 1, characterized in that: A support frame (13) is rotatably mounted on the upper end of the support plate 2 (8) on one side of the filter box (9). The support frame (13) is L-shaped, and the dispersion block (6) is connected to the support frame (13).

3. The device for recovering hydrolyzed silk fibroin and extracting solution according to claim 1, characterized in that: A temporary storage box (14) is installed on the upper end of the bottom plate (1) on one side of the side plate (2), and a discharge pipe (15) is installed on one end of the temporary storage box (14).

4. The device for recovering hydrolyzed silk fibroin and extracting solution according to claim 1, characterized in that: The fixing component (12) includes a rod (1101), a limiting block (1102), a moving ring (1103), a spring (1104), and a rotating plate (1105). Fixing holes (16) are symmetrically arranged on the fixing ring (10) and the filter membrane (11). The rod (1101) is installed in both fixing holes (16). The limiting block (1102) is installed on the surface of the rod (1101). The rotating plate (1105) is installed at the upper end of the rod (1101). The moving ring (1103) is sleeved on the surface of the rod (1101) above the limiting block (1102). The spring (1104) is installed between the moving ring (1103) and the rotating plate (1105).

5. The device for recovering hydrolyzed silk fibroin and extracting solution according to claim 4, characterized in that: A marker block (17) is installed on the upper end of the rotating plate (1105), and the marker block (17) and the limiting block (1102) are parallel to each other.

6. The apparatus for recovering hydrolyzed silk fibroin and extract according to claim 2, characterized in that: The dispersion block (6) and the liquid outlet pipe (5) are on the same axis.

Images