Polyphenol substance extraction equipment

Abstract

The utility model discloses polyphenol substance extraction equipment which comprises a working table, a supporting column is installed in the middle of the working table, a rotating assembly used for rotating idesia residues is installed at the top of the supporting column in a nested mode, and a rotating plate is installed at the top of the rotating assembly. Lifting assemblies used for lifting idesia residues are installed at the two ends of the rotating plate, an extraction cover plate is installed on one side of each lifting assembly in a nested mode, a fixing assembly is installed at the top of each extraction cover plate, and an extraction replacement barrel is installed at the bottom of each fixing assembly. According to the idesia residue extracting and replacing device, the extracting and replacing barrel is arranged for containing idesia residues, and then the extracting and replacing barrel can be fixed or replaced through the fixing assembly, so that the idesia residues can be prevented from being attached to the extracting box to affect the extracting efficiency. And by arranging the rotating assembly and the lifting assembly, the extracting and replacing barrel and idesia residues can be mechanically replaced in time, and the working efficiency is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of polyphenol substance extraction, and particularly relates to an extraction device for polyphenol substances. Background Art

[0002] Idesia polycarpa, also known as Idesia tree, Half Frost Red, Oil Grape, etc., its fruit contains rich linoleic acid, linolenic acid, unsaturated fatty acids and other trace elements, which can effectively improve human blood lipids and thrombosis, and it is a natural woody edible oil. Idesia polycarpa is rich in polyphenol substances, and the residues after pressing Idesia polycarpa are also rich in polyphenol substances, which are often ignored by people, resulting in waste of resources.

[0003] In the existing technology, the residues after pressing Idesia polycarpa are directly put into the extraction box for extraction, and the residues of Idesia polycarpa after extraction often adhere to the extraction box, which is difficult to clean, and the extraction efficiency is low. Content of the Utility Model

[0004] The purpose of the utility model is to provide an extraction device for polyphenol substances. By setting an extraction replacement barrel to hold the residues of Idesia polycarpa, and then the extraction replacement barrel can be fixed or replaced through a fixing component, thereby avoiding the residues of Idesia polycarpa adhering to the extraction box and affecting the extraction efficiency, so as to solve the problems raised in the above background art.

[0005] To achieve the above purpose, the utility model provides the following technical scheme: An extraction device for polyphenol substances, including a workbench, one end of the workbench is installed with an extraction box, the middle of the workbench is installed with a support column, the top of the support column is nested with a rotating component for rotating the residues of Idesia polycarpa, the top of the rotating component is installed with a rotating plate, both ends of the rotating plate are installed with a lifting component for the lifting movement of the residues of Idesia polycarpa, one side of the lifting component is nested with an extraction cover plate, the top of the extraction cover plate is installed with a fixing component, and the bottom of the fixing component is installed with an extraction replacement barrel.

[0006] Further, the rotating component includes a rotating motor and an annular guide pulley. The rotating motor is nested and installed at the top of the support column, the annular guide pulley is installed at the top of the support column, the output end of the rotating motor is connected to the rotating plate, the outside of the annular guide pulley is nested with a sliding block, and the sliding block is installed at the bottom of the rotating plate.

[0007] Further, the lifting component includes a guide sliding frame. The guide sliding frame is vertically installed at both ends of the rotating plate, the top of the guide sliding frame is installed with a lifting motor, the output end of the lifting motor is connected with a screw rod, and the screw rod is nested and installed in the guide sliding frame.

[0008] Further, an external thread of the screw rod is connected with a moving block, the moving block is nested and installed in a guide sliding frame, and one end of the moving block is connected with an extraction cover plate.

[0009] Further, the extraction cover plate is located directly above the extraction box, a placement hole is formed in the middle of the extraction cover plate, and heat insulation rubber pads are installed at the bottom of the extraction cover plate and the bottom of the placement hole.

[0010] Further, the fixing assembly includes a fixing cover, the fixing cover is installed in the middle of the extraction cover plate, an electromagnet is nested and installed on one side of the fixing cover, a support seat is installed in the cavity of the fixing cover, a positioning column is nested and installed on a side of the support seat corresponding to the electromagnet, and a compression spring is connected to a side of the positioning column close to the support seat.

[0011] Further, a connection cover plate is connected to the top of the extraction and replacement barrel by a thread, a positioning hole is formed in the top of the connection cover plate, the position of the positioning hole corresponds to that of the positioning column, the periphery of the extraction and replacement barrel is of a hollow structure, and a filter screen is installed around the extraction and replacement barrel.

[0012] Further, heating rods are nested and installed around the extraction box, a water pump is communicated with the bottom of the extraction box, an output end of the water pump is communicated with a high-pressure spray head, and the high-pressure spray heads are distributed at the bottom of the extraction box.

[0013] Compared with the prior art, the beneficial effects of the present utility model are as follows:

[0014] By providing an extraction and replacement barrel for containing the residue of Idesia polycarpa Maxim., the extraction and replacement barrel can be fixed or replaced through the fixing assembly, thereby avoiding the residue of Idesia polycarpa Maxim. adhering to the extraction box and affecting the extraction efficiency. By providing a rotating assembly and a lifting assembly, the extraction and replacement barrel and the residue of Idesia polycarpa Maxim. can be mechanically replaced in a timely manner, improving the working efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 is a structural schematic diagram of the present utility model;

[0016] Figure 2 is a structural schematic diagram of the rotating assembly of the present utility model;

[0017] Figure 3 is a structural schematic diagram of the lifting assembly of the present utility model;

[0018] Figure 4 is a structural schematic diagram of the fixing assembly of the present utility model;

[0019] Figure 5 is a sectional structural schematic diagram of the extraction box of the present utility model.

[0020] In the figure: 1, extraction box; 2, support column; 3, rotation assembly; 4, rotation motor; 5, annular guide pulley; 6, sliding block; 7, rotation plate; 8, lifting assembly; 9, guide sliding frame; 10, lifting motor; 11, screw rod; 12, moving block; 13, extraction cover plate; 14, placement hole; 15, heat preservation rubber pad; 16, fixing assembly; 17, fixing cover; 18, electromagnet; 19, support seat; 20, positioning column; 21, compression spring; 22, extraction and replacement barrel; 23, connecting cover plate; 24, positioning hole; 25, filter screen; 26, heating rod; 27, water pump; 28, high-pressure nozzle; 29, workbench. Detailed implementation manner

[0021] Next, the technical solutions in the embodiments of the present invention will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present invention.

[0022] Please refer to Figures 1-5 , the present invention provides a technical solution: a polyphenol substance extraction device, including a workbench 29, an extraction box 1 is installed at one end of the workbench 29, heating rods 26 are nested around the extraction box 1 to heat the extraction box 1 and improve the extraction efficiency of polyphenol substances. A water pump 27 is connected to the bottom of the extraction box 1, a high-pressure nozzle 28 is connected to the output end of the water pump 27, and the high-pressure nozzle 28 is distributed at the bottom of the extraction box 1. Through the action of the water pump 27, the extraction liquid in the extraction box 1 is adsorbed and then pumped out through the high-pressure nozzle 28, so that the pumped water flushes on the extraction and replacement barrel 22, improving the extraction efficiency of polyphenol substances. At the same time, the high-pressure nozzle 28 can be tilted at a certain angle to make the extraction liquid in the extraction box 1 rotate, so that the extraction liquid in the extraction box 1 is heated evenly and the work efficiency is improved.

[0023] A support column 2 is installed in the middle of the workbench 29, a rotation assembly 3 for rotating the residue of Idesia polycarpa Maxim is nested and installed at the top of the support column 2, and a rotation plate 7 is installed at the top of the rotation assembly 3. Among them, the rotation assembly 3 includes a rotation motor 4 and an annular guide pulley 5. The rotation motor 4 is nested and installed at the top of the support column 2, the annular guide pulley 5 is installed at the top of the support column 2, the output end of the rotation motor 4 is connected to the rotation plate 7, and a sliding block 6 is nested outside the annular guide pulley 5, and the sliding block 6 is installed at the bottom of the rotation plate 7. Through the action of the rotation motor 4, the rotation plate 7 rotates on the annular guide pulley 5, so that the extraction and replacement barrels 22 at both ends of the rotation plate 7 can be rotated to the designated position.

[0024] Lifting components 8 for the lifting movement of Idesia polycarpa residues are installed at both ends of the rotating plate 7. An extraction cover plate 13 is nested and installed on one side of the lifting component 8. The lifting component 8 includes a guide sliding frame 9. The guide sliding frame 9 is vertically installed at both ends of the rotating plate 7. A lifting motor 10 is installed at the top of the guide sliding frame 9. A screw rod 11 is connected to the output end of the lifting motor 10. The screw rod 11 is nested and installed in the guide sliding frame 9. An external thread of the screw rod 11 is threadedly connected with a moving block 12. The moving block 12 is nested and installed in the guide sliding frame 9. One end of the moving block 12 is connected to the extraction cover plate 13. Through the action of the lifting motor 10, the screw rod 11 can rotate in the guide sliding frame 9, and then the up and down movement of the moving block 12 can be controlled. Moreover, one end of the moving block 12 is connected to the extraction cover plate 13, and then the covering of the extraction cover plate 13 on the extraction tank 1 can be controlled to keep warm the extraction liquid in the extraction tank 1, improve the heat preservation effect, and then improve the extraction efficiency.

[0025] It should be noted that the extraction cover plate 13 is located directly above the extraction tank 1. A placement hole 14 is opened in the middle of the extraction cover plate 13. Heat preservation rubber pads 15 are installed at the bottom of the extraction cover plate 13 and at the bottom of the placement hole 14. The heat preservation rubber pads 15 enhance the sealing performance of the extraction cover plate 13 for the extraction tank 1, and then improve the heat preservation effect on the extraction tank 1.

[0026] A fixing component 16 is installed on the top of the extraction cover plate 13. The fixing component 16 includes a fixing cover 17. The fixing cover 17 is installed in the middle of the extraction cover plate 13. An electromagnet 18 is nested and installed on one side of the fixing cover 17. A support seat 19 is installed in the cavity of the fixing cover 17. A positioning column 20 is nested and installed on the side of the support seat 19 corresponding to the electromagnet 18. A compression spring 21 is connected to the side of the positioning column 20 close to the support seat 19. The placement hole 14 is used for passing through and connecting a cover plate 23. The fixing cover 17 is located directly above the placement hole 14. In the state where the electromagnet 18 is not energized, the positioning column 20 makes the positioning column 20 closely adhere to the support seat 19 under the action of the compression spring 21, and then the fixing of the extraction replacement barrel 22 can be realized. When the electromagnet 18 is energized, the electromagnet 18 adsorbs the positioning column 20, and then the positioning column 20 is separated from the fixing of the extraction replacement barrel 22, and then the replacement of the Idesia polycarpa in the extraction replacement barrel 22 can be realized.

[0027] The extraction and replacement bucket 22 is installed at the bottom of the fixing component 16. A connecting cover plate 23 is threadedly connected to the top of the extraction and replacement bucket 22. The connecting cover plate 23 can be opened with the extraction and replacement bucket 22, so as to facilitate the replacement of the idesia polycarpa in the extraction and replacement bucket 22. A positioning hole 24 is provided at the top of the connecting cover plate 23, and the position of the positioning hole 24 corresponds to that of the positioning column 20, which is convenient for the positioning column 20 to fix the extraction and replacement bucket 22. Moreover, the periphery of the extraction and replacement bucket 22 is of a hollow structure, and a filter screen 25 is installed around the extraction and replacement bucket 22. The hollow structure can improve the extraction efficiency. The filter screen 25 can prevent the idesia polycarpa residue from leaking out and improve the extraction efficiency.

[0028] Although the embodiments of the present invention have been shown and described, for those of ordinary skill in the art, it can be understood that various changes, modifications, substitutions and variations can be made to these embodiments without departing from the principle and spirit of the present invention. The scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. An extraction device for polyphenolic substances, comprising a workbench (29), characterized in that: One end of the workbench (29) is equipped with an extraction box (1). A support column (2) is installed in the middle of the workbench (29). The top of the support column (2) is nested with a rotating assembly (3) for the rotation of the Idesia polycarpa Maxim. residue. The top of the rotating assembly (3) is installed with a rotating plate (7). Both ends of the rotating plate (7) are installed with a lifting assembly (8) for the lifting movement of the Idesia polycarpa Maxim. residue. One side of the lifting assembly (8) is nested with an extraction cover plate (13). The top of the extraction cover plate (13) is installed with a fixing assembly (16). The bottom of the fixing assembly (16) is installed with an extraction replacement barrel (22).

2. The polyphenol substance extraction device according to claim 1, characterized in that: The rotating assembly (3) includes a rotating motor (4) and an annular guide pulley (5). The rotating motor (4) is nested and installed at the top of the support column (2). The annular guide pulley (5) is installed at the top of the support column (2). The output end of the rotating motor (4) is connected to the rotating plate (7). The outside of the annular guide pulley (5) is nested with a sliding block (6). The sliding block (6) is installed at the bottom of the rotating plate (7).

3. The polyphenol substance extraction device according to claim 1, characterized in that: The lifting assembly (8) includes a guide sliding frame (9). The guide sliding frame (9) is vertically installed at both ends of the rotating plate (7). The top of the guide sliding frame (9) is installed with a lifting motor (10). The output end of the lifting motor (10) is connected with a screw rod (11). The screw rod (11) is nested and installed in the guide sliding frame (9).

4. The polyphenol substance extraction device according to claim 3, characterized in that: The outside of the screw rod (11) is threadedly connected with a moving block (12). The moving block (12) is nested and installed in the guide sliding frame (9). One end of the moving block (12) is connected to the extraction cover plate (13).

5. The polyphenol substance extraction device according to claim 1, characterized in that: The extraction cover plate (13) is located directly above the extraction box (1). A placement hole (14) is opened in the middle of the extraction cover plate (13). Heat insulation rubber pads (15) are installed at the bottom of the extraction cover plate (13) and the bottom of the placement hole (14).

6. The polyphenol substance extraction device according to claim 1, characterized in that: The fixing assembly (16) includes a fixing cover (17). The fixing cover (17) is installed in the middle of the extraction cover plate (13). One side of the fixing cover (17) is nested with an electromagnet (18). A support seat (19) is installed in the cavity of the fixing cover (17). A positioning column (20) is nested and installed on the side of the support seat (19) corresponding to the electromagnet (18). A compression spring (21) is connected to the side of the positioning column (20) close to the support seat (19).

7. A polyphenol substance extraction device according to claim 1, characterized in that: The top of the extraction replacement barrel (22) is threadedly connected with a connection cover plate (23). A positioning hole (24) is opened at the top of the connection cover plate (23). The position of the positioning hole (24) corresponds to that of the positioning column (20). The periphery of the extraction replacement barrel (22) is a hollow structure. A filter screen (25) is installed around the extraction replacement barrel (22).

8. The polyphenol substance extraction device according to claim 1, characterized in that: Heating rods (26) are nested and installed around the extraction box (1). The bottom of the extraction box (1) is communicated with a water pump (27). The output end of the water pump (27) is communicated with a high-pressure spray head (28). The high-pressure spray heads (28) are distributed at the bottom of the extraction box (1).

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