Biological extracting and filtering device

Abstract

The utility model discloses a biological extraction filtering device, and belongs to the technical field of filtering equipment. The biological extraction and filtration device comprises an extraction tank, a cover plate is arranged at the top of the extraction tank, a through hole is formed in the center of the cover plate, a filter cartridge is movably mounted in the through hole, an eave plate is arranged at the top of the filter cartridge, a limiting part is arranged between the eave plate and the cover plate, and a fixing plate is arranged on the side wall of the extraction tank. A driving air cylinder is arranged at the top of the fixing plate, a top plate is arranged at the top of the driving air cylinder, and a stirring assembly coaxial with the filter cartridge is arranged on the top plate; the filter cartridge can be conveniently mounted and dismounted through the cover plate, the eave plate and the limiting piece, so that after filtration is completed, the filter cartridge can be quickly dismounted and cleaned, further, after dismounting, a new filter cartridge can be replaced, filtration operation can be continued, and the filtration efficiency of an extract is improved.

Description

Technical Field

[0001] This utility model relates to the field of filtration equipment technology, and in particular to a bio-extraction filtration device. Background Technology

[0002] In the field of bio-extraction, the extraction of useful substances from biological materials is typically involved. These substances have wide applications in medicine, food processing, the chemical industry, and other fields.

[0003] In the field of bio-extraction, filtration devices are a key component of the extraction process, and their performance directly affects the quality and efficiency of the extract. Traditional bio-extraction filtration devices often suffer from problems such as unsatisfactory filtration effects, complex operation, and difficult maintenance. In particular, traditional devices often fail to achieve ideal results in aspects such as fixing and disassembling the filter cartridge, ensuring uniform stirring, and handling the filter residue during the filtration process. Utility Model Content

[0004] The purpose of this invention is to solve the problems in the prior art by proposing a biological extraction and filtration device.

[0005] To achieve the above objectives, the present invention adopts the following technical solution:

[0006] A biological extraction and filtration device includes an extraction tank, a cover plate on the top of the extraction tank, a through hole at the center of the cover plate, a filter cylinder movably installed inside the through hole, an eaves plate on the top of the filter cylinder, a limiting member between the eaves plate and the cover plate, a fixing plate on the side wall of the extraction tank, a driving cylinder on the top of the fixing plate, a top plate on the top of the driving cylinder, and a stirring assembly coaxial with the filter cylinder on the top plate.

[0007] As a preferred technical solution of this application, the limiting member includes a limiting post disposed on the top of the cover plate, and the top of the eaves plate is provided with a first limiting hole that cooperates with the limiting post.

[0008] As a preferred technical solution of this application, a pressure plate is provided at the bottom of the top plate, and a second limiting hole is provided on the pressure plate to cooperate with the limiting post.

[0009] As a preferred technical solution of this application, a handle is provided on the top of the eaves board.

[0010] As a preferred technical solution of this application, the stirring assembly includes a drive motor disposed at the top of the top plate, a drive shaft disposed at the output end of the drive motor and passing through the top plate and extending downward, and a stirrer disposed on the outer wall of the drive shaft.

[0011] As a preferred technical solution of this application, a scraper that abuts against the inner wall of the filter cylinder is connected to the outer wall of the drive shaft via a connecting rod.

[0012] As a preferred technical solution of this application, the extraction tank is provided with a liquid outlet pipe at the bottom.

[0013] Compared with the prior art, the present invention provides a bio-extraction filtration device with the following beneficial effects:

[0014] 1. This biological extraction filtration device, with its cover plate, eaves plate, and limiting components, allows for easy installation and disassembly of the filter cartridge. Therefore, after filtration is completed, the filter cartridge can be quickly disassembled for cleaning. Furthermore, after disassembly, a new filter cartridge can be replaced to continue the filtration operation, thereby improving the filtration efficiency of the extract.

[0015] 2. This bio-extraction filtration device, through its set stirring component, can stir the bio-extract, so that the extract is evenly mixed and distributed in the filter cylinder, ensuring a highly efficient bio-extraction and filtration process. The set scraper can scrape the inner wall of the filter cylinder to avoid clogging. Attached Figure Description

[0016] Figure 1 This is a schematic diagram of the structure of this utility model;

[0017] Figure 2 This is a cross-sectional view of the present invention;

[0018] Figure 3 This is a schematic diagram of the structure of the stirring assembly of this utility model after it has been raised and lowered.

[0019] Figure 4 This is a front view of the stirring assembly of this utility model after it has been raised and lowered.

[0020] Figure 5 This is a bottom view of the stirring assembly of this utility model after it has been raised and lowered.

[0021] In the picture:

[0022] 100. Extraction tank; 101. Cover plate; 102. Fixing plate; 103. Drive cylinder; 104. Top plate; 105. Pressure plate; 106. Second limiting hole; 107. Liquid outlet pipe; 200. Filter cylinder; 201. Eaves plate; 202. Handle; 300. Limiting component; 301. Limiting post; 302. First limiting hole; 400. Stirring assembly; 401. Drive motor; 402. Drive shaft; 403. Stirrer; 404. Scraper. Detailed Implementation

[0023] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present utility model. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. All other embodiments obtained by those skilled in the art based on the embodiments of the present utility model without creative effort are within the protection scope of the present utility model. Example

[0024] Reference Figures 1-5 A bio-extraction filtration device includes an extraction tank 100, a cover plate 101 on the top of the extraction tank 100, a through hole at the center of the cover plate 101, a filter cylinder 200 movably installed inside the through hole, an eaves plate 201 on the top of the filter cylinder 200, a limiting member 300 between the eaves plate 201 and the cover plate 101, a fixing plate 102 on the side wall of the extraction tank 100, a driving cylinder 103 on the top of the fixing plate 102, a top plate 104 on the top of the driving cylinder 103, and a stirring assembly 400 coaxial with the filter cylinder 200 on the top plate 104. In use, the extract to be filtered is injected into the filter cylinder 200, and then stirred by the stirring assembly 400. Stirring ensures the extract is evenly mixed and distributed within the filter cartridge 200, guaranteeing a highly efficient bio-extraction and filtration process. The filtered extract flows into the extraction tank 100 and exits through the outlet pipe 107 at the bottom. When cleaning the filter residue is required after filtration, the stirring component 400 is raised above the extraction tank 100 by the drive cylinder 103, allowing the filter cartridge 200 to be removed from the extraction tank 100 for easy cleaning of the filter residue. Furthermore, while cleaning the filter residue, another filter cartridge 200 can be used simultaneously for filtration. Therefore, the filtration process and the cleaning of the filter cartridge 200 do not interfere with each other, effectively improving filtration efficiency.

[0025] Reference Figures 1-5 The limiting component 300 includes a limiting post 301 disposed on the top of the cover plate 101, and a first limiting hole 302 that cooperates with the limiting post 301 is disposed on the top of the eaves plate 201.

[0026] A pressure plate 105 is provided at the bottom of the top plate 104, and a second limiting hole 106 is provided on the pressure plate 105 to cooperate with the limiting post 301.

[0027] A handle 202 is provided at the top of the eaves board 201.

[0028] Specifically, when the filter cylinder 200 is placed inside the extraction tank 100, the first limiting hole 302 on the eaves plate 201 engages with the limiting post 301 to achieve a preliminary limiting effect. Then, the top plate 104 is moved downward by the drive cylinder 103 until the pressure plate 105 at the bottom of the top plate 104 abuts against the eaves plate 201. The pressure plate 105 is provided with a second limiting hole 106 that cooperates with the limiting post 301, thereby further achieving a good limiting and fixing effect on the filter cylinder 200. Correspondingly, after filtration is completed, the drive cylinder 103 is activated to move the pressure plate 105 away from the eaves plate 201, releasing the limiting effect on the filter cylinder 200. At this time, the filter cylinder 200 can be easily removed by the handle 202, and the filtered residue can be easily cleaned.

[0029] Reference Figures 2-5 The stirring assembly 400 includes a drive motor 401 disposed on the top of the top plate 104, a drive shaft 402 disposed at the output end of the drive motor 401, passing through the top plate 104 and extending downward, and a stirrer 403 disposed on the outer wall of the drive shaft 402.

[0030] A scraper 404, which abuts against the inner wall of the filter cylinder 200, is connected to the outer wall of the drive shaft 402 via a connecting rod. Specifically, in use, the drive shaft 402 connected to its output end is rotated by starting the drive motor 401, which in turn drives the stirrer 403 connected to its outer wall to rotate, thereby achieving the effect of stirring the extract inside the filter cylinder 200. When the drive shaft 402 rotates, it can also drive the scraper 404 to rotate, thereby scraping the inner wall of the filter cylinder 200 and preventing the extract from clogging the mesh of the filter cylinder 200 and affecting the filtration effect.

[0031] Reference Figure 2 , Figure 4 and Figure 5 The bottom of the extraction tank 100 is equipped with a liquid outlet pipe 107, and a control valve is installed on the liquid outlet pipe 107. The filtered liquid flows out from the liquid outlet pipe 107.

[0032] Specifically, in use, this bio-extraction filtration device works as follows: First, the extract to be filtered is injected into the filter cylinder 200. The filter cylinder 200 is movably installed in the through hole at the center of the cover plate 101 on top of the extraction tank 100. This design allows the filter cylinder 200 to be easily disassembled and replaced, facilitating subsequent cleaning of the filter residue. Next, the stirring assembly 400 is started for stirring. The rotation of the drive motor 401 drives the drive shaft 402 and the stirrer 403 to rotate, causing the extract to be evenly mixed and distributed within the filter cylinder 200. This step ensures a highly efficient bio-extraction and filtration process, improving the purity and quality of the extract. While stirring, the extract within the filter cylinder 200 begins to pass through its mesh. The filtered extract flows into the extraction tank 100 and out through the outlet pipe 107 at the bottom. The outlet pipe 107 is equipped with a control valve. When the filter residue needs to be cleaned after filtration, the stirring component 400 is first raised above the extraction tank 100 by the drive cylinder 103. This step allows the filter cylinder 200 to be easily removed from the extraction tank 100, avoiding the problem of difficult disassembly of the filter cylinder in traditional devices. Then, the filter cylinder 200 is removed from the extraction tank 100 by the handle 202, and the filter residue can be easily cleaned. At this time, another filter cylinder 200 can be used for filtration at the same time, realizing that the filtration process and the filter residue cleaning do not interfere with each other, effectively improving the filtration efficiency.

[0033] The above description is only a preferred embodiment of the present utility model, but the protection scope of the present utility model is not limited thereto. Any equivalent substitutions or changes made by those skilled in the art within the technical scope disclosed in the present utility model, based on the technical solution and the inventive concept of the present utility model, should be included within the protection scope of the present utility model.

Claims

1. A bio-extraction filtration device, comprising an extraction tank (100), characterized in that, The extraction tank (100) is provided with a cover plate (101) on the top. A through hole is provided at the center of the cover plate (101). A filter cylinder (200) is movably installed inside the through hole. An eaves plate (201) is provided on the top of the filter cylinder (200). A limiting member (300) is provided between the eaves plate (201) and the cover plate (101). A fixing plate (102) is provided on the side wall of the extraction tank (100). A driving cylinder (103) is provided on the top of the fixing plate (102). A top plate (104) is provided on the top of the driving cylinder (103). A stirring assembly (400) coaxial with the filter cylinder (200) is provided on the top plate (104).

2. The bio-extraction filtration device according to claim 1, characterized in that, The limiting member (300) includes a limiting post (301) disposed on the top of the cover plate (101), and the top of the eaves plate (201) is provided with a first limiting hole (302) that cooperates with the limiting post (301).

3. The bio-extraction filtration device according to claim 2, characterized in that, The top plate (104) is provided with a pressure plate (105) at the bottom, and the pressure plate (105) is provided with a second limiting hole (106) that cooperates with the limiting post (301).

4. The bio-extraction filtration device according to claim 1, characterized in that, The top of the eaves board (201) is provided with a handle (202).

5. A bio-extraction filtration device according to claim 1, characterized in that, The stirring assembly (400) includes a drive motor (401) disposed on the top of the top plate (104), a drive shaft (402) disposed at the output end of the drive motor (401), passing through the top plate (104) and extending downward, and a stirrer (403) disposed on the outer wall of the drive shaft (402).

6. The bio-extraction filtration device according to claim 5, characterized in that, The drive shaft (402) has a scraper (404) connected to the inner wall of the filter cylinder (200) via a connecting rod.

7. The bio-extraction filtration device according to claim 1, characterized in that, The extraction tank (100) is equipped with a liquid outlet pipe (107) at the bottom.

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