Protein extraction device

Abstract

The utility model discloses a protein extraction device which comprises a base, a box body, a support frame, a separation and collection device, a collection box and a waste box, the support frame is fixedly arranged on the box body, the box body is fixedly arranged on the base, the waste box is arranged on the box body, the collection box is fixed on the base, and the separation and collection device is fixedly arranged on the support frame; the separation and collection device comprises a primary separation structure and a secondary separation and collection structure; the utility model relates to the technical field of protein extraction, and has the following beneficial effects that the equipment has a graded extraction function, so that the equipment is simpler in structure and convenient to operate by personnel, the purity of protein is improved, the waiting time is shortened, the efficiency is improved, and the problem that the equipment does not have the graded extraction and separation function and cannot be used for extracting protein is solved. The quality of the extracted protein is not high enough.

Description

Technical Field

[0001] The utility model relates to the technical field of protein extraction, in particular to a protein extraction device. Background Art

[0002] Protein is an important component of all cells and tissues in the human body. All important components of the body need the participation of protein. Protein accounts for about 18% of the total weight of the human body. Therefore, the reasonable intake of protein in the daily diet is closely related to the health of the human body. Extracting and studying the function of protein plays an important role in promoting the health of the body and studying health foods and drugs.

[0003] The existing patent number is: CN219024569U hemp protein extraction device, which specifically discloses a hemp protein extraction device, including: a grinding mechanism and a transmission mechanism, the grinding mechanism includes a box body, a grinding cylinder and an arc-shaped grinding screen are fixedly connected to the inner cavity of the box body, the top and bottom ends of the grinding cylinder are open, the arc-shaped grinding screen is located below the grinding cylinder, a first grinding block is movably connected to the grinding cylinder, and a second grinding block is slidably abutted on the top surface of the arc-shaped grinding screen; the transmission mechanism includes a driving motor fixedly mounted on the outer wall of the box body, a driving rod is fixedly connected to the output end of the driving motor, the driving rod passes through and extends into the inner cavity of the box body, the driving rod is located between the first grinding block and the second grinding block, the driving rod is connected to the first grinding block through a first transmission assembly, and the driving rod is connected to the second grinding block through a second transmission assembly. The utility model can realize double-layer grinding, can provide grinding quality, and thus provide protein purification quality;

[0004] However, the above patent document also has the following problems: it does not have the function of graded extraction and separation, resulting in the quality of the extracted protein being not high enough. For the above problems, there may already be technical means to solve them in the prior art, but this case wants to provide an alternative or replacement technical solution, so we design a protein extraction device. Utility Model Content

[0005] To achieve the above objectives, the utility model is implemented through the following technical solutions: a protein extraction device, including a base, a box body, a support frame, a separation and collection device, a collection box and a waste box, wherein the support frame is fixedly mounted on the box body, the box body is fixedly mounted on the base, the waste box is mounted on the box body, the collection box is fixed on the base, and the separation and collection device is fixedly mounted on the support frame;

[0006] The separation and collection device comprises: a primary separation structure and a secondary separation and collection structure;

[0007] The primary separation structure comprises: a filter, a first conduit, a first centrifuge, a second conduit, and a third conduit;

[0008] The filter is installed on the box body, the first centrifuge is installed on the support frame, the first centrifuge is connected to the bottom of the filter through a first conduit, the second conduit is installed on the first centrifuge, and the waste box is connected to the bottom of the second centrifuge through a third conduit.

[0009] Preferably, the secondary separation and collection structure comprises: a second centrifuge, a fourth conduit, a buffer storage tank, a fifth conduit, and a sixth conduit;

[0010] The second centrifuge is installed on the support frame, the buffer storage box is installed on the support frame and connected to the second centrifuge through the fourth conduit, the fifth conduit is installed on the second centrifuge and connected to the waste box, and the second centrifuge is connected to the collection box through the sixth conduit.

[0011] Preferably, four supporting bodies for supporting the base are arranged at the bottom of the base.

[0012] Preferably, the support frame is fixedly connected to the box body by screws.

[0013] Preferably, the support frame has reinforcing ribs for reinforcing the support frame.

[0014] Preferably, an automatic opening and closing valve is provided at the connection between the conduit and the centrifuge liner. Beneficial Effects

[0015] The utility model provides a protein extraction device, which has the following beneficial effects compared with the existing technical means:

[0016] The device is provided with a graded extraction function, which makes the structure of the device simpler and easier for personnel to operate. At the same time, it increases the purity of the protein, shortens the waiting time, improves the efficiency, and solves the problem that the quality of the extracted protein is not high enough due to the lack of graded extraction and separation function. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 This is a schematic diagram of the main structure of a protein extraction device of the utility model.

[0018] Figure 2 The utility model is a schematic diagram of a top view of the protein extraction device.

[0019] In the figure: 1. base; 2. collection box; 3. box body; 4. support frame; 5. filter; 6. first conduit; 7. first centrifuge; 8. second conduit; 9. third conduit; 10. waste box; 11. buffer storage box; 12. fourth conduit; 13. second centrifuge; 14. fifth conduit; 15. sixth conduit. DETAILED DESCRIPTION

[0020] Based on the embodiments of the present utility model, all other embodiments obtained by ordinary technicians in the field without making any creative work shall fall within the scope of protection of the present utility model.

[0021] See also Figure 1-2 , the utility model provides a technical solution.

[0022] Embodiment 1:

[0023] Please see attached Figure 1-2 , in the specific implementation process: a separation and collection device for stem cell exosomes, including a base 1, a box body 3, a support frame 4, a separation and collection device, a collection box 2 and a waste box 10, characterized in that the support frame 4 is fixedly mounted on the box body 3, the box body 3 is fixedly mounted on the base 1, the separation and collection device is fixedly mounted on the support frame 4, the waste box 10 is mounted on the box body 3, and the collection box 2 is fixed on the base 1;

[0024] The separation and collection device comprises: a primary separation structure and a secondary separation and collection structure;

[0025] It should be noted that the processed stem cell culture fluid is manually poured into the filter 5, and the filtered culture fluid flows into the first centrifuge 7 through the first conduit 6. After centrifugation, the supernatant flows into the next step through the second conduit 8. After the supernatant flows out, the remaining liquid is retained in the waste box 10 through the third conduit 9. The supernatant is a crude liquid containing protein.

[0026] The crude liquid containing protein obtained by the initial separation flows into the second centrifuge 13 through the second conduit 8, and the buffer solution is added to the second centrifuge 13 through the fourth conduit 12. The centrifuge works to complete the separation, and the supernatant flows into the waste box 10 through the fifth conduit 14. The lower precipitate flows into the collection box 2 through the sixth conduit 15, completing the protein separation and collection.

[0027] It should be noted that four supporting bodies for supporting the base 1 are arranged at the bottom of the base 1, so that the supporting effect is better. The support frame 4 is fixedly connected to the box body 3 by screws, and the connection is simpler and convenient for personnel to operate; the support frame 4 is provided with reinforcing ribs for strengthening the support frame 4, so that the strength of the support frame is greater; there is an automatic opening and closing valve at the connection between the conduit and the centrifuge liner, which is convenient for taking the liner.

[0028] Although the embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A protein extraction device, comprising a base, a box body, a support frame, a separation and collection device, a collection box and a waste box, wherein the support frame is fixedly mounted on the box body, the box body is fixedly mounted on the base, the waste box is mounted on the box body, the collection box is fixed on the base, and the separation and collection device is fixedly mounted on the support frame; It is characterized in that The separation and collection device comprises: a primary separation structure and a secondary separation and collection structure; The primary separation structure comprises: a filter, a first conduit, a first centrifuge, a second conduit, and a third conduit; The filter is installed on the box body, the first centrifuge is installed on the support frame, the first centrifuge is connected to the bottom of the filter through a first conduit, the second conduit is installed on the first centrifuge, and the waste box is connected to the bottom of the second centrifuge through a third conduit.

2. A protein extraction device according to claim 1, characterized in that: The secondary separation and collection structure comprises: a second centrifuge, a fourth conduit, a buffer storage tank, a fifth conduit, and a sixth conduit; The second centrifuge is installed on the support frame, the buffer storage box is installed on the support frame and connected to the second centrifuge through the fourth conduit, the fifth conduit is installed on the second centrifuge and connected to the waste box, and the second centrifuge is connected to the collection box through the sixth conduit.

3. A protein extraction device according to claim 1, characterized in that: Four supporting bodies for supporting the base are arranged at the bottom of the base.

4. A protein extraction device according to claim 1, characterized in that: The support frame is fixedly connected to the box body by screws.

5. A protein extraction device according to claim 1, characterized in that: The support frame is provided with reinforcing ribs for reinforcing the support frame.

6. A protein extraction device according to claim 1, characterized in that: An automatic opening and closing valve is arranged at the connection between the conduit and the inner tank of the centrifuge.

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