Standing separation device for extraction of nano-selenium synthesized by microorganisms

Abstract

The utility model relates to the field of standing separation of microorganisms, in particular to a standing separation device for extracting nano-selenium synthesized by microorganisms. Comprising a plurality of supports, the upper ends of the supports are fixedly connected with a standing tank, the upper end of the standing tank is fixedly connected with a connecting ring, the inner wall of the connecting ring is provided with a plurality of connecting holes, the upper surface of the connecting ring is provided with a filtering structure, the filtering structure comprises four placing plates, and the four placing plates are placed on the connecting ring. The lower surfaces of the placing plates are fixedly connected with inserting rods, the inserting rods are slidably connected with the connecting holes, the ends, close to each other, of the four placing plates are fixedly connected with sleeve plates, and the inner walls of the sleeve plates are slidably connected with sliding plates. The standing and separating device for extracting nano-selenium synthesized by microorganisms has the advantages that pollutants and floating objects in the standing tank can be conveniently filtered in advance, and the circular plate and the filtering holes can be adjusted according to the inevitable height of a microorganism solution.

Description

Technical Field

[0001] This utility model relates to the field of microbial static separation, and in particular to a static separation device for extracting nano-selenium synthesized by microorganisms. Background Technology

[0002] The static separation device consists of a support, a static tank, a connecting ring, and a connecting hole. It is a device used to separate microbial solutions by static separation and is quite common in daily life.

[0003] Existing technologies, such as the invention with publication number CN115254451A, disclose a microbial screening and separation device. This patent involves opening the first box lid to add sterile saline solution into the inner cavity, and then adding the material from which microorganisms need to be extracted through the second box lid. The motor is started to drive the stirrer to fully stir the material. Then, the moving ball rotates to allow the material in the stirring device to enter the centrifuge through the perforated groove. The centrifuge is then driven by the second motor to rotate at high speed, thereby separating waste materials and microorganisms of different masses. After rotating for a period of time, the motor is turned off, and after standing for a period of time, the waste materials and microorganisms stratify inside the centrifuge. The upper liquid is discharged into the second placement box by opening the first electrically controlled valve. After the discharge is completed, the second electrically controlled valve is opened to allow the microorganisms to flow into the first placement box. The two placement boxes can be removed by using the first and second handles.

[0004] In daily use, it has been found that if the microbial solution contains other cells or impurities, the inability to filter may result in these contaminants not being removed, affecting subsequent experiments or applications. Moreover, the inability to filter means that precipitates or suspended solids may be generated during the settling process, which may require additional processing steps, such as centrifugation, increasing the difficulty of operation. Since filtration is not possible, other methods may be needed to remove impurities, which increases the complexity and cost of the processing. Utility Model Content

[0005] The purpose of this invention is to address the shortcomings of existing technologies by proposing a static separation device for the extraction of nano-selenium synthesized by microorganisms.

[0006] To solve the above-mentioned technical problems, this utility model provides a static separation device for microbial synthesis and extraction of nano-selenium, comprising: several supports, a static tank fixedly connected to the upper end of each support, a connecting ring fixedly connected to the upper end of the static tank, several connecting holes formed on the inner wall of the connecting ring, a filter structure provided on the upper surface of the connecting ring, the filter structure comprising four placement plates, the four placement plates placed on the connecting ring, a rod fixedly connected to the lower surface of each placement plate, the rod slidingly connected to the connecting holes, and the ends of the four placement plates that are close to each other being fixedly connected. A sleeve plate is provided, with a sliding plate slidably connected to the inner wall of the sleeve plate. A circular plate is fixedly connected to the lower surface of the sliding plate. Several filter holes are opened on the inner wall of the circular plate. A screw is fixedly connected to the upper surface of the circular plate. Connecting rods are fixedly connected to the ends of the four placement plates that are close to each other. Fixed plates are fixedly connected to the ends of the four connecting rods that are close to each other. The fixed plates are slidably connected to the screws. A threaded ring is rotatably connected to the upper surface of the fixed plates. The threaded ring is threadedly connected to the screws. A fixed rod is fixedly connected to the upper surface of the placement plates. A circular ring is fixedly connected to the upper end of the fixed rod.

[0007] The aforementioned components achieve the following effect: When the microbial solution needs to be filtered, pulling the ring moves the ring, which in turn moves the fixing rod. The fixing rod moves the placement plate, which in turn moves the insertion rod. The placement plate moves the sleeve plate, which in turn moves the sliding plate. The sliding plate moves the circular plate. After moving to the appropriate position, the insertion rod is aligned with the connecting hole, and then the insertion rod is inserted into the connecting hole for fixation. Then, the circular plate is adjusted according to the liquid level. Rotating the threaded ring moves the threaded ring, which in turn moves the screw. The screw slides on the inner wall of the fixing plate, which in turn moves the circular plate. The circular plate moves the sliding plate on the inner wall of the sleeve plate. After moving to the appropriate position, the microbial solution is introduced into the settling tank, and then the filter holes filter the microbial solution.

[0008] Preferably, a plurality of anti-slip sleeves are fixedly connected to the arc surface of the ring, and the plurality of anti-slip sleeves are evenly distributed on the ring.

[0009] The effect achieved by the above components is that the anti-slip sleeve can increase the friction between the hand and the ring, preventing slippage when pulling the arc plate.

[0010] Preferably, the arc surface of the threaded ring is provided with a plurality of slots, and the plurality of slots are evenly distributed on the threaded ring.

[0011] The effect achieved by the above components is that the groove can increase the friction between the hand and the threaded ring, preventing slippage when rotating the threaded ring.

[0012] Preferably, a friction sleeve is fixedly connected to the arc surface of the insertion rod, and the cross-section of the friction sleeve is circular.

[0013] The effect achieved by the above components is that the friction sleeve can increase the friction between the insertion rod and the connecting hole, preventing the insertion rod from becoming loose when connected to the connecting hole.

[0014] Preferably, the connecting rod has a rectangular cross-section and is made of stainless steel.

[0015] The effect achieved by the above components is that the stainless steel material can increase the service life of the connecting rod and prevent the connecting rod from rusting during use.

[0016] Preferably, the circular plate has a circular cross-section and is made of plastic.

[0017] The effect achieved by the above components is that the plastic material is relatively inexpensive, which can greatly reduce the manufacturing cost of the round plate.

[0018] Compared with related technologies, the static separation device for microbial synthesis and extraction of nano-selenium provided by this utility model has the following beneficial effects:

[0019] By setting up a filtration structure, existing technologies address the issue that if the microbial solution contains other cells or impurities, the inability to filter may prevent the removal of these contaminants, affecting subsequent experiments or applications. Furthermore, the inability to filter means that precipitates or suspended solids may form during the settling process, potentially requiring additional processing steps such as centrifugation, which increases the operational difficulty. Since filtration is not possible, other methods may be needed to remove impurities, increasing the complexity and cost of the process. By setting up a filtration structure, contaminants and floating matter in the settling tank can be easily filtered in advance, and the circular plate and filter holes can be adjusted according to the liquid level of the microbial solution. Attached Figure Description

[0020] Figure 1 A schematic diagram of the static separation device for microbial synthesis and extraction of nano-selenium provided by this utility model;

[0021] Figure 2 for Figure 1 The diagram shows the filter structure.

[0022] Figure 3 for Figure 2 The diagram shown is a top-down view of the structure.

[0023] Figure 4 for Figure 3 The enlarged view of point A shown.

[0024] The following are the labeling elements in the diagram: 1. Support; 2. Settling tank; 3. Connecting ring; 4. Connecting hole; 5. Filter structure; 501. Circular plate; 502. Filter hole; 503. Placement plate; 504. Sleeve plate; 505. Slide plate; 506. Fixing rod; 507. Circular ring; 508. Anti-slip sleeve; 509. Connecting rod; 510. Friction sleeve; 511. Fixing plate; 512. Screw; 513. Threaded ring; 514. Groove; 515. Insert rod. Detailed Implementation

[0025] To make the objectives, technical solutions, and advantages of this utility model clearer, the present utility model will be further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the present utility model and are not intended to limit the present utility model.

[0026] The specific implementation of this utility model will be described in detail below with reference to specific embodiments.

[0027] Please see Figures 1 to 4 The present invention provides a static separation device for extracting nano-selenium synthesized by microorganisms, comprising: a plurality of supports 1, a static tank 2 fixedly connected to the upper end of the supports 1, a connecting ring 3 fixedly connected to the upper end of the static tank 2, a plurality of connecting holes 4 opened on the inner wall of the connecting ring 3, and a filter structure 5 provided on the upper surface of the connecting ring 3.

[0028] In the embodiments of this utility model, please refer to Figures 1 to 4The filter structure 5 includes four placement plates 503, which are placed on the connecting ring 3. A rod 515 is fixedly connected to the lower surface of each placement plate 503, and the rod 515 is slidably connected to the connecting hole 4. A sleeve plate 504 is fixedly connected to one end of each of the four placement plates 503 that is close to each other. A sliding plate 505 is slidably connected to the inner wall of the sleeve plate 504. A circular plate 501 is fixedly connected to the lower surface of the sliding plate 505. Several filter holes 502 are formed on the inner wall of the circular plate 501. The upper surface of the circular plate 501... A screw 512 is fixedly connected to the surface of the four placement plates 503. A connecting rod 509 is fixedly connected to one end of each of the four placement plates 503 that are close to each other. A fixing plate 511 is fixedly connected to one end of each of the four connecting rods 509 that are close to each other. The fixing plate 511 is slidably connected to the screw 512. A threaded ring 513 is rotatably connected to the upper surface of the fixing plate 511. The threaded ring 513 is threadedly connected to the screw 512. A fixing rod 506 is fixedly connected to the upper surface of the placement plate 503. A ring 507 is fixedly connected to the upper end of the fixing rod 506. When filtration of the microbial solution is required, pull the ring 507 to move it. The ring 507 moves the fixing rod 506, which in turn moves the placement plate 503. The placement plate 503 moves the insertion rod 515, which in turn moves the sleeve plate 504. The sleeve plate 504 moves the sliding plate 505, which in turn moves the circular plate 501. After moving to the appropriate position, align the insertion rod 515 with the connection hole 4, and then insert the insertion rod 515 into the connection hole 4 for fixation. Then, adjust the circular plate 501 according to the liquid level. The plate 501 is adjusted, and the threaded ring 513 is rotated to move it. The threaded ring 513 drives the screw 512 to move, and the screw 512 slides on the inner wall of the fixed plate 511. The screw 512 drives the circular plate 501 to move, and the circular plate 501 drives the sliding plate 505 to slide on the inner wall of the sleeve plate 504. After moving to the appropriate position, the microbial solution is introduced into the settling tank 2. Then, the filter hole 502 filters the microbial solution. Several anti-slip sleeves 508 are fixedly connected to the arc surface of the ring 507. The anti-slip sleeves 508 are evenly distributed on the ring 507. The anti-slip sleeves 508 can increase the friction between the hand and the ring 507 and prevent slippage when pulling the arc plate. Several grooves 514 are opened on the arc surface of the threaded ring 513. The grooves 514 are evenly distributed on the threaded ring 513. The groove 514 increases the friction between the hand and the threaded ring 513, preventing slippage when rotating the threaded ring 513. A friction sleeve 510 is fixedly connected to the arc surface of the insertion rod 515; the friction sleeve 510 has a circular cross-section. The friction sleeve 510 increases the friction between the insertion rod 515 and the connecting hole 4, preventing loosening when connecting the insertion rod 515 and the connecting hole 4. The connecting rod 509 has a rectangular cross-section and is made of stainless steel.The stainless steel material increases the service life of the connecting rod 509 and prevents it from rusting during use. The circular plate 501 has a circular cross-section and is made of plastic. Plastic is a relatively inexpensive material, which can greatly reduce the manufacturing cost of the circular plate 501.

[0029] The working principle of the static separation device for extracting nano-selenium synthesized by microorganisms provided by this utility model is as follows: When it is necessary to filter the microbial solution, pull the ring 507 to move it. The ring 507 drives the fixed rod 506 to move, the fixed rod 506 drives the placement plate 503 to move, the placement plate 503 drives the insertion rod 515 to move, the placement plate 503 drives the sleeve plate 504 to move, the sleeve plate 504 drives the sliding plate 505 to move, and the sliding plate 505 drives the circular plate 501 to move. After moving to the appropriate position, align the insertion rod 515 with the connecting hole 4, and then insert the insertion rod 515 into the connecting hole 4 for fixation. Then, adjust the liquid level of the circular plate 501 by rotating the threaded ring 513 to move it. The threaded ring 513 drives the screw 512 to move, and the screw 512 slides on the inner wall of the fixed plate 511. The screw 512 drives the circular plate 501 to move, and the circular plate 501 drives the sliding plate 505 to slide on the inner wall of the sleeve plate 504. After moving to the appropriate position, the microbial solution is introduced into the settling tank 2. Then the filter hole 502 filters the microbial solution. The anti-slip sleeve 508 can increase the friction between the hand and the circular ring 507 to prevent slippage when pulling the arc plate. The groove 514 can increase the friction between the hand and the threaded ring 513 to prevent slippage when rotating the threaded ring 513. The friction sleeve 510 can increase the friction between the insertion rod 515 and the connecting hole 4 to prevent loosening when the insertion rod 515 is connected to the connecting hole 4. The stainless steel material can increase the service life of the connecting rod 509 and prevent the connecting rod 509 from rusting during use. The plastic material is relatively inexpensive and can greatly reduce the manufacturing cost of the circular plate 501.

[0030] The circuits and controls involved in this utility model are all existing technologies, and will not be described in detail here.

[0031] The above description is merely an embodiment of this utility model and does not limit the patent scope of this utility model. Any equivalent structural or procedural transformations made based on the content of this utility model specification and drawings, or direct or indirect applications in other related technical fields, are similarly included within the patent protection scope of this utility model.

Claims

1. A static separation device for microbial synthesis and extraction of nano-selenium, characterized in that, include: Several supports (1) are provided. A settling tank (2) is fixedly connected to the upper end of each support (1). A connecting ring (3) is fixedly connected to the upper end of each settling tank (2). Several connecting holes (4) are provided on the inner wall of the connecting ring (3). A filter structure (5) is provided on the upper surface of the connecting ring (3). The filter structure (5) includes four placement plates (503). The four placement plates (503) are placed on the connecting ring (3). A rod (515) is fixedly connected to the lower surface of each placement plate (503). The rod (515) is slidably connected to the connecting hole (4). A sleeve plate (504) is fixedly connected to the end of each of the four placement plates (503) that is close to each other. A sliding plate (505) is slidably connected to the inner wall of the sleeve plate (504). The lower surface of the sliding plate (505) is... A circular plate (501) is fixedly connected to the surface. The inner wall of the circular plate (501) is provided with a plurality of filter holes (502). A screw (512) is fixedly connected to the upper surface of the circular plate (501). A connecting rod (509) is fixedly connected to one end of each of the four placement plates (503) that are close to each other. A fixing plate (511) is fixedly connected to one end of each of the four connecting rods (509) that are close to each other. The fixing plate (511) is slidably connected to the screw (512). A threaded ring (513) is rotatably connected to the upper surface of the fixing plate (511). The threaded ring (513) is threadedly connected to the screw (512). A fixing rod (506) is fixedly connected to the upper surface of the placement plate (503). A circular ring (507) is fixedly connected to the upper end of the fixing rod (506).

2. The static separation device for microbial synthesis and extraction of nano-selenium according to claim 1, characterized in that, The circular arc surface of the ring (507) is fixedly connected with a number of anti-slip sleeves (508), and the number of anti-slip sleeves (508) are evenly distributed on the ring (507).

3. The static separation device for microbial synthesis and extraction of nano-selenium according to claim 1, characterized in that, The threaded ring (513) has a plurality of slots (514) on its arc surface, and the plurality of slots (514) are evenly distributed on the threaded ring (513).

4. The static separation device for microbial synthesis and extraction of nano-selenium according to claim 1, characterized in that, The arc surface of the insertion rod (515) is fixedly connected to a friction sleeve (510), and the cross-section of the friction sleeve (510) is circular.

5. The static separation device for microbial synthesis and extraction of nano-selenium according to claim 1, characterized in that, The connecting rod (509) has a rectangular cross-section and is made of stainless steel.

6. The static separation device for microbial synthesis and extraction of nano-selenium according to claim 1, characterized in that, The circular plate (501) has a circular cross-section and is made of plastic.

Images