Separating device for preparing biological agent

Abstract

The utility model discloses a separation device for preparing biological agents, which comprises a sediment mixing barrel, a connecting turntable is rotatably arranged at the bottom end of the sediment mixing barrel, and storage bottles are detachably arranged on the connecting turntable at equal intervals; the discharge pipe is obliquely arranged on the peripheral wall of the precipitation mixing barrel in a communicating manner, the peripheral wall of the discharge pipe is downwards communicated with a falling pipe, and a material blocking assembly and an auxiliary assembly are arranged on the discharge pipe; a push plate compresses a spring until a sliding block moves to the end of a sliding groove to loosen the pull ring, the spring resets to push the push plate to move, an insertion column is inserted into a positioning hole to fix the position of the piston rod, and at the moment, a piston blocks a port of a discharge pipe. The sludge is prevented from depositing into the discharge pipe due to displacement of the piston in the using process of the device, the sludge is further prevented from depositing into the discharge pipe and being discharged along with the biological agent, and the collection and separation effect of the biological agent is guaranteed.

Description

Technical Field

[0001] This utility model relates to the field of biological agent preparation technology, specifically a separation device for biological agent preparation. Background Art

[0002] Chinese patent document CN213596124U discloses a biological agent waste separation and recycling device, relating to the technical field of waste separation and recycling equipment. This invention includes a sedimentation mixing tank with an anti-slip pad at the center of its bottom. A recycling mechanism is located at the bottom of the tank, comprising a connecting turntable, a storage bottle, and a rotating connecting block. The lower end of the rotating connecting block is located at the center of the connecting turntable and is rotatably connected. This invention, through its extraction structure design, enables convenient and rapid extraction of settled sludge, making operation very convenient, improving work efficiency, and reducing the workload of personnel. Furthermore, the mixing structure design allows for effective and rapid mixing of the materials inside the sedimentation mixing tank, facilitating the mixing of biomass and sludge, resulting in more uniform mixing and better extraction and recycling effects.

[0003] However, in the above scheme and existing technology, after the biological agent is fully mixed, the sludge settled in the sedimentation mixing tank falls into the storage bottle for collection through the recovery through hole at the bottom of the sedimentation mixing tank, and the separated agent is discharged and collected through the discharge pipe. During the sedimentation process of the biological agent in the sedimentation mixing tank, some sludge will be deposited inside the discharge pipe. When the biological agent is collected, it will be discharged through the discharge pipe along with the biological agent, affecting the collection and separation effect of the biological agent.

[0004] Therefore, this invention proposes a separation device for the preparation of biological agents to solve the above problems. Utility Model Content

[0005] The purpose of this invention is to provide a separation device for the preparation of biological agents, so as to solve the problems mentioned in the background art.

[0006] To achieve the above objectives, the present invention provides the following technical solution: A separation device for the preparation of biological agents includes: a precipitation mixing tank, a connecting turntable rotatably provided at the bottom end of the precipitation mixing tank, storage bottles being detachably provided at equal intervals on the connecting turntable, and a recovery through hole provided at the bottom end of the precipitation mixing tank being aligned with the bottle mouth of the storage bottle;

[0007] The discharge pipe is inclined and connected to the periphery of the sedimentation mixing tank. A drop pipe is connected downward to the periphery of the discharge pipe. The discharge pipe is equipped with a baffle assembly and an auxiliary assembly.

[0008] Preferably, the piston rod in the baffle assembly is movably disposed at the end of the discharge pipe, a piston is fixedly disposed at one end of the piston rod, the piston is movably disposed inside the discharge pipe, the end of the piston is inclined, and sliders are symmetrically fixedly disposed on the side wall of the other end of the piston rod.

[0009] Preferably, the positioning hole in the auxiliary component is opened on the side wall of the slider, the L-shaped plate is fixedly installed on the peripheral wall of the end of the discharge pipe, and the connecting rod is movably installed on the side wall of the L-shaped plate; a pull ring is fixedly installed at one end of the L-shaped plate, and a push plate is fixedly installed at the other end.

[0010] Preferably, a screw is rotatably provided at the end of the piston rod, a wheel is fixedly provided at the end of the screw, and a U-shaped frame is fixedly provided on the end wall of the discharge pipe, with the screw threadedly connected to the end wall of the U-shaped frame.

[0011] Preferably, the U-shaped frame has symmetrical grooves on both sides, and the slider is movably engaged in the grooves.

[0012] Preferably, a spring is sleeved on the connecting rod, and the two ends of the spring are respectively engaged with the push plate and the L-shaped plate; the push plate is engaged with the U-shaped frame, and the side wall of the push plate is symmetrically fixed with inserts, which are inserted into the positioning holes.

[0013] Compared with the prior art, the beneficial effects of the present invention are:

[0014] The rotating wheel drives the screw to rotate, which in turn pushes the piston rod to move. Pulling the pull ring moves the connecting rod, and the push plate compresses the spring until the slider moves to the end of the slide groove and releases the pull ring. The spring returns to its original position and pushes the push plate to move, so that the insertion post is inserted into the positioning hole and fixes the position of the piston rod. At this time, the piston blocks the discharge pipe port, preventing the piston from shifting during the use of the device and causing sludge to accumulate inside the discharge pipe. This further prevents sludge from accumulating inside the discharge pipe and being discharged with the biological agent, ensuring the collection and separation effect of the biological agent. Attached Figure Description

[0015] Figure 1 This is a schematic diagram of the structure of this utility model;

[0016] Figure 2 This is a half-sectional view of the structure of this utility model;

[0017] Figure 3 This utility model Figure 2 A partial enlarged view of point A in the middle;

[0018] Figure 4 This is a schematic diagram of the U-shaped frame 11 structure connection of this utility model;

[0019] Figure 5 This utility model Figure 4 A magnified view of a section at point B in the middle.

[0020] In the diagram: 1. Sedimentation mixing tank; 2. Connecting turntable; 3. Storage bottle; 4. Discharge pipe; 5. Drop pipe; 6. Piston rod; 7. Piston; 8. Slider; 9. Screw; 10. Rotary wheel; 11. U-shaped frame; 12. Slide groove; 13. Positioning hole; 14. L-shaped plate; 15. Connecting rod; 16. Push plate; 17. Spring; 18. Insert post. DETAILED DESCRIPTION

[0021] The technical solutions in the embodiments of this utility model will be clearly and completely described below. All other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of this utility model.

[0022] Please see Figures 1-5 The present invention provides the following two preferred embodiments:

[0023] Example 1: A separation device for the preparation of biological agents, comprising: a precipitation mixing tank 1, a connecting turntable 2 rotatably mounted at the bottom of the precipitation mixing tank 1, storage bottles 3 detachably mounted at equal intervals on the connecting turntable 2, and a recovery through hole at the bottom of the precipitation mixing tank 1 aligned with the bottle opening of the storage bottle 3; a discharge pipe 4 inclinedly connected to the periphery of the precipitation mixing tank 1, a drop pipe 5 downwardly connected to the periphery of the discharge pipe 4, and a baffle assembly and an auxiliary assembly mounted on the discharge pipe 4; a piston rod 6 movably mounted at the end of the discharge pipe 4 in the baffle assembly, a piston 7 fixedly mounted at one end of the piston rod 6, the piston 7 movably mounted inside the discharge pipe 4, the end of the piston 7 inclined, and sliders 8 symmetrically fixedly mounted on the side wall of the other end of the piston rod 6; a screw 9 rotatably mounted at the end of the piston rod 6, a rotating wheel 10 fixedly mounted at the end of the screw 9, and a U-shaped frame 11 fixedly mounted on the end wall of the discharge pipe 4, the screw 9 being threadedly connected to the end wall of the U-shaped frame 11; and sliding grooves 12 symmetrically opened on both sides of the U-shaped frame 11, with the sliders 8 movably engaged within the sliding grooves 12.

[0024] In use, rotating the wheel 10 drives the screw 9 to rotate, which in turn pushes the piston rod 6 to move. The slider 8 at the end of the piston rod 6 moves along the groove 12 of the U-shaped frame 11 to prevent the piston 7 from rotating during movement. After the piston 7 blocks the discharge pipe 4 port, the biological agent is poured into the feed port at the top of the sedimentation mixing tank 1. After thorough mixing, the sludge precipitated in the sedimentation mixing tank 1 settles at the bottom of the sedimentation mixing tank 1. Then, rotating the wheel 10 drives the piston rod 6 to move until the piston 7 moves to the other side of the drop pipe 5. The separated biological agent is discharged and collected from the discharge pipe 4 through the drop pipe 5. Rotating the connecting turntable 2 causes the sludge to fall from the recovery through hole at the bottom of the sedimentation mixing tank 1 into the storage bottle 3 for collection. The separated agent is discharged and collected from the discharge pipe. The piston 7 prevents sludge from settling inside the discharge pipe 4, ensuring the collection and separation effect of the biological agent.

[0025] Example 2: Based on Example 1, the positioning hole 13 in the auxiliary component is opened on the side wall of the slider 8, the L-shaped plate 14 is fixedly set on the peripheral wall of the end of the discharge pipe 4, and the connecting rod 15 is movably set on the side wall of the L-shaped plate 14; a pull ring is fixedly set on one end of the L-shaped plate 14, and a push plate 16 is fixedly set on the other end; a spring 17 is sleeved on the connecting rod 15, and the two ends of the spring 17 are respectively engaged with the push plate 16 and the L-shaped plate 14; the push plate 16 is engaged with the U-shaped frame 11, and the side wall of the push plate 16 is symmetrically fixed with insertion posts 18, which are inserted into the positioning hole 13.

[0026] During use, as the piston 7 moves to block the port of the discharge pipe 4, the pull ring drives the connecting rod 15 to move, and the push plate 16 compresses the spring 17 until the slider 8 moves to the end of the slide groove 12 and releases the pull ring. The spring 17 then resets and pushes the push plate 16 to move, so that the insertion post 18 is inserted into the positioning hole 13, fixing the position of the piston rod 6. This prevents the piston 7 from shifting during the use of the device, which would cause sludge to deposit inside the discharge pipe 4. Furthermore, it prevents sludge from depositing inside the discharge pipe 4 and being discharged with the biological agent, ensuring the collection and separation effect of the biological agent.

[0027] Although the embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and variations may be made to these embodiments without departing from the principles and spirit of the present invention, and the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A separation device for the preparation of biological agents, characterized in that: include: A sedimentation mixing tank (1) is provided with a connecting turntable (2) at the bottom end of the sedimentation mixing tank (1). Storage bottles (3) are provided at equal intervals and can be detached on the connecting turntable (2). The recycling through hole at the bottom end of the sedimentation mixing tank (1) is aligned with the bottle mouth of the storage bottle (3). The discharge pipe (4) is inclined and connected to the periphery of the sedimentation mixing tank (1). The periphery of the discharge pipe (4) is connected to the drop pipe (5) downward. The discharge pipe (4) is equipped with a baffle assembly and an auxiliary assembly.

2. The separation device for preparing biological agents according to claim 1, characterized in that: The piston rod (6) in the baffle assembly is movably disposed at the end of the discharge pipe (4). A piston (7) is fixedly disposed at one end of the piston rod (6). The piston (7) is movably disposed inside the discharge pipe (4). The end of the piston (7) is inclined. A slider (8) is symmetrically fixedly disposed on the side wall of the other end of the piston rod (6).

3. The separation device for preparing biological agents according to claim 1, characterized in that: The positioning hole (13) in the auxiliary component is opened on the side wall of the slider (8), the L-shaped plate (14) is fixedly set on the peripheral wall of the end of the discharge pipe (4), and the connecting rod (15) is movably set on the side wall of the L-shaped plate (14); a pull ring is fixedly set at one end of the L-shaped plate (14), and a push plate (16) is fixedly set at the other end.

4. The separation device for preparing biological agents according to claim 2, characterized in that: The piston rod (6) is rotatably provided with a screw (9) at its end, and a rotating wheel (10) is fixedly provided at the end of the screw (9). The U-shaped frame (11) is fixedly provided on the end wall of the discharge pipe (4), and the screw (9) is threadedly connected to the end wall of the U-shaped frame (11).

5. A separation device for preparing biological agents according to claim 4, characterized in that: The U-shaped frame (11) has symmetrical grooves (12) on both sides, and the slider (8) is movably engaged in the groove (12).

6. The separation device for preparing biological agents according to claim 3, characterized in that: A spring (17) is sleeved on the connecting rod (15), and the two ends of the spring (17) are respectively engaged with the push plate (16) and the L-shaped plate (14); the push plate (16) is engaged with the U-shaped frame (11), and the push plate (16) is symmetrically fixed with a pin (18) on its side wall, and the pin (18) is engaged with the positioning hole (13).

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