Device for separating suspended matters at tail end of biochemical pool

Abstract

The utility model provides a device for separating suspended matters at the tail end of a biochemical pool, and relates to the technical field of suspended matter separating devices. The biochemical pool tail end suspended matter separation device comprises a solution pool, a movable plate is arranged in the solution pool, a fixed plate is in threaded connection with the outer side of a second threaded rod, supports are fixedly connected to the two sides of the bottom of the fixed plate correspondingly, and first filter screens are fixedly connected to the interiors of the two supports correspondingly; the tops of the two supports are fixedly connected with limiting frames, and the interiors of the two limiting frames are fixedly connected with second filter screens. According to the device for separating the suspended matters at the tail end of the biochemical pool, the suspended matters are driven by the first filter screen to move to the edge of the solution pool, so that the suspended matters are conveniently separated from the interior of a solution, the operation is convenient, the working efficiency is relatively high, impurities adhered to the surface of the second filter screen are scraped to the top of the first filter screen, subsequent collection and treatment are facilitated, and meanwhile, the device is convenient to reuse.

Description

Technical Field

[0001] The utility model relates to a suspended matter separation device, in particular to a suspended matter separation device at the end of a biochemical pool, belonging to the technical field of suspended matter separation devices. Background Art

[0002] At present, water treatment methods include physical treatment and chemical treatment. Human beings have been treating water for many years. Physical methods include using filter materials with different pore sizes to remove impurities from the water through adsorption or barrier methods. The more important adsorption method is adsorption with activated carbon. The barrier method is to pass water through the filter material to prevent larger impurities from passing through, thereby obtaining cleaner water.

[0003] Suspended matter refers to solid matter suspended in water, including inorganic matter, organic matter, mud, clay, microorganisms, etc. that are insoluble in water. The content of suspended matter in water is one of the indicators to measure the degree of water pollution. Suspended matter is the main cause of turbid water. Organic suspended matter in water bodies is prone to anaerobic fermentation after sedimentation, which deteriorates the water quality. Existing separation devices generally use filter nets to separate directly. When there are too many suspended matter on the filter net, it needs to be cleaned manually, and continuous separation cannot be performed, which not only increases the workload of workers, but also affects the separation of circulating water. Utility Model Content

[0004] 1. Technical issues to be solved

[0005] The purpose of the utility model is to provide a device for separating suspended matter at the end of a biochemical pool in order to solve the above-mentioned problem, so as to solve the problem in the prior art that when there are too many suspended matter on the filter screen, it needs to be cleaned manually and continuous separation cannot be performed, which not only increases the workload of workers, but also affects the separation of circulating water.

[0006] (II) Technical solution

[0007] The utility model is implemented through the following technical scheme: a suspended matter separation device at the end of a biochemical pool, including a solution pool, a movable plate is arranged inside the solution pool, a support sleeve is fixedly connected inside the movable plate, a second threaded rod is rotatably connected inside the support sleeve, a fixed plate is threadedly connected to the outer side of the second threaded rod, the fixed plate is adapted to the internal width of the solution pool, brackets are fixedly connected to both sides of the bottom of the fixed plate, a first filter screen is fixedly connected to the inside of two brackets, a limiting frame is fixedly connected to the top of two brackets, and a second filter screen is fixedly connected to the inside of two limiting frames.

[0008] Preferably, the size of the bracket corresponds to that of the fixing plate, and both the fixing plate and the bracket fit the inner wall of the solution pool, so as to facilitate pushing the suspended matter inside the solution pool.

[0009] Preferably, both sides of the bottom of the movable plate are fixedly connected to limit rods, and the two limit rods pass through both ends of the fixed plate and are slidably connected to the fixed plate, so that the two limit rods limit the fixed plate, thereby improving the stability of the fixed plate when moving.

[0010] Preferably, the two limit frames are respectively arranged on both sides of the movable plate, and the two limit frames are matched with the sizes of the support sleeve and the threaded sleeve. A first motor is fixedly connected to the top of the support sleeve, and the output end of the first motor is fixedly connected to the second threaded rod, so that the rotation of the first motor drives the second threaded rod to rotate, thereby driving the threaded sleeve and the fixed plate to move up and down.

[0011] Preferably, support plates are fixedly connected to the four corners of the top of the solution pool, and first threaded rods are rotatably connected between the four support plates. Push plates are fixedly connected to both sides of the movable plate, and two of the first threaded rods respectively penetrate the two push plates and are threadedly connected to the two push plates, wherein a second motor is fixedly connected to one side of the two support plates, and two output ends of the second motors are respectively fixedly connected to the two first threaded rods, so that the second motor is started to drive the first threaded rods to rotate, thereby driving the push plate and the movable plate to move.

[0012] Preferably, sliding sleeves are fixedly connected on both sides of the movable plate, and cleaning brushes are fixedly connected to the inner sides of the two sliding sleeves. The two cleaning brushes are respectively fitted with the surfaces of the two second filter screens, so that when the limit frame drives the second filter screen to move up and down, the second filter screen and the cleaning brush move relative to each other, thereby cleaning the second filter screen.

[0013] Preferably, discharge troughs are provided on both sides of the top of the solution pool, and the two first filter screens are respectively matched with the two discharge troughs to facilitate the discharge of the accumulated suspended matter.

[0014] The utility model provides a device for separating suspended matter at the end of a biochemical pool, which has the following beneficial effects:

[0015] 1. The suspended matter separation device at the end of the biochemical pool, after the solution in the solution pool is processed, starts the two second motors, so that the two second motors drive the two first threaded rods to rotate, so that the two first threaded rods drive the two push plates to move, so that the two push plates drive the moving plate to move, so that the moving plate drives the fixed plate to move, and the fixed plate drives the two brackets to move, and when the two brackets move, they drive the two limit racks and the second filter to move, and when the limit rack and the second filter move, the second filter pushes the suspended matter in the solution pool, so that the suspended matter It moves to one side driven by the second filter screen. When the suspended matter moves to one end of the solution pool, the bracket and the first filter screen just contact the inner wall of the solution pool, and the first motor is started at the same time. The first motor drives the second threaded rod to rotate. When the second threaded rod rotates, it drives the threaded sleeve to move. When the threaded sleeve moves, it drives the fixed plate to move. The fixed plate drives the bracket and the first filter screen to move up. When the first filter screen moves up, it lifts the suspended matter pushed to the edge of the solution pool, so that the suspended matter moves to the edge of the solution pool driven by the first filter screen, which is convenient for separation of the suspended matter from the inside of the solution. The operation is convenient and the working efficiency is high.

[0016] 2. The suspended matter separation device at the end of the biochemical pool drives the limit frame and the second filter to move upward when the fixed plate drives the bracket to move upward, so that when the second filter moves upward, the second filter moves inside the cleaning brush, and the cleaning brush cleans the impurities on the surface of the second filter, and the impurities adhered to the surface of the second filter are scraped off to the top of the first filter, which is convenient for subsequent collection and treatment, and is also convenient for reuse. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0018] Figure 2 This is a schematic diagram of the structure of the first filter screen of the utility model;

[0019] Figure 3 This is a schematic diagram of the structure of the limit frame of the utility model;

[0020] Figure 4 It is a structural schematic diagram of the fixing plate of the utility model.

[0021]

Main component symbol description

[0022] 1. Solution pool; 2. Support plate; 3. First threaded rod; 4. Moving plate; 5. Support sleeve; 6. Fixed plate; 7. Threaded sleeve; 8. Second threaded rod; 9. Limit rod; 10. First motor; 11. Bracket; 12. First filter; 13. Limit frame; 14. Second filter; 15. Sliding sleeve; 16. Second motor; 17. Push plate; 18. Cleaning brush. DETAILED DESCRIPTION

[0023] The embodiment of the utility model provides a device for separating suspended matter at the end of a biochemical pool.

[0024] See also Figure 1 , Figure 2 , Figure 3 and Figure 4 , including a solution pool 1, a movable plate 4 is arranged inside the solution pool 1, a support sleeve 5 is fixedly connected inside the movable plate 4, a second threaded rod 8 is rotatably connected inside the support sleeve 5, a fixed plate 6 is threadedly connected to the outer side of the second threaded rod 8, the fixed plate 6 is adapted to the internal width of the solution pool 1, brackets 11 are fixedly connected to both sides of the bottom of the fixed plate 6, a first filter screen 12 is fixedly connected to the inside of the two brackets 11, a limiting frame 13 is fixedly connected to the top of the two brackets 11, a second filter screen 14 is fixedly connected to the inside of the two limiting frames 13, the size of the bracket 11 corresponds to the fixed plate 6, and the fixed plate 6 is fixedly connected to the inner width of the solution pool 1. The fixed plate 6 and the bracket 11 are both fitted with the inner wall of the solution pool 1, which is convenient for pushing the suspended matter inside the solution pool 1. The two sides of the bottom of the movable plate 4 are fixedly connected to the limit rods 9. The two limit rods 9 pass through the two ends of the fixed plate 6 and are slidably connected to the fixed plate 6, so that the two limit rods 9 limit the fixed plate 6, thereby improving the stability of the fixed plate 6 when moving. The two limit frames 13 are respectively arranged on both sides of the movable plate 4. The two limit frames 13 fit the sizes of the support sleeve 5 and the threaded sleeve 7. The top of the support sleeve 5 is fixedly connected with the first motor 10, and the output end of the first motor 10 is fixed to the second threaded rod 8. The first motor 10 is fixedly connected to the second threaded rod 8 so that the first motor 10 rotates and drives the second threaded rod 8 to rotate, thereby driving the threaded sleeve 7 and the fixed plate 6 to move up and down. The four corners of the top of the solution pool 1 are fixedly connected to the support plates 2, and the four support plates 2 are rotatably connected to the first threaded rod 3 between each other. Push plates 17 are fixedly connected to both sides of the movable plate 4. The two first threaded rods 3 respectively penetrate the two push plates 17 and are threadedly connected to the two push plates 17. The second motors 16 are fixedly connected to one side of the two support plates 2, and the output ends of the two second motors 16 are respectively fixedly connected to the two first threaded rods 3, so that the second motor 16 starts to drive the first A threaded rod 3 rotates, thereby driving the push plate 17 and the movable plate 4 to move. Slide sleeves 15 are fixedly connected on both sides of the movable plate 4. Cleaning brushes 18 are fixedly connected to the inner sides of the two slide sleeves 15. The two cleaning brushes 18 are respectively fitted with the surfaces of the two second filter screens 14, so that the limit frame 13 drives the second filter screen 14 to move up and down, so that the second filter screen 14 and the cleaning brush 18 move relative to each other, thereby cleaning the second filter screen 14. Discharge troughs are provided on both sides of the top of the solution pool 1, and the two first filter screens 12 are respectively adapted to the two discharge troughs, so as to facilitate the push out of the accumulated suspended matter.

[0025] When the utility model is in use: after the solution inside the solution pool 1 is processed, the two second motors 16 are started, so that the two second motors 16 drive the two first threaded rods 3 to rotate, so that the two first threaded rods 3 drive the two push plates 17 to move, so that the two push plates 17 drive the moving plate 4 to move, so that the moving plate 4 drives the fixed plate 6 to move, and the fixed plate 6 drives the two brackets 11 to move, and when the two brackets 11 move, they drive the two limit frames 13 and the second filter screen 14 to move, and when the limit frames 13 and the second filter screen 14 move, the second filter screen 14 pushes the suspended matter inside the solution pool 1, so that the suspended matter is in the first The first filter screen 14 drives the bracket 11 and the first filter screen 12 to move to one side. When the suspended matter moves to one end of the solution pool 1, the bracket 11 and the first filter screen 12 just contact the inner wall of the solution pool 1, and the first motor 10 is started at the same time. The first motor 10 drives the second threaded rod 8 to rotate. When the second threaded rod 8 rotates, it drives the threaded sleeve 7 to move. When the threaded sleeve 7 moves, it drives the fixed plate 6 to move. The fixed plate 6 drives the bracket 11 and the first filter screen 12 to move upward. When the first filter screen 12 moves upward, it lifts the suspended matter pushed to the edge of the solution pool 1, so that the suspended matter moves to the edge of the solution pool 1 driven by the first filter screen 12, which is convenient for separating the suspended matter from the inside of the solution. The operation is convenient and the working efficiency is high.

[0026] When the fixing plate 6 drives the bracket 11 to move upward, it drives the limiting frame 13 and the second filter screen 14 to move upward, so that when the second filter screen 14 moves upward, the second filter screen 14 moves inside the cleaning brush 18, and the cleaning brush 18 cleans the impurities on the surface of the second filter screen 14, and scrapes the impurities adhered to the surface of the second filter screen 14 to the top of the first filter screen 12, which is convenient for subsequent collection and processing, and is also convenient for reuse.

[0027] The above shows and describes the basic principle and main features of the utility model and the advantages of the utility model. Those skilled in the art should understand that the utility model is not limited by the above embodiments. The above embodiments and descriptions are only for explaining the principle of the utility model. Without departing from the spirit and scope of the utility model, the utility model may have various changes and improvements, which fall within the scope of the utility model to be protected. The scope of protection claimed by the utility model is defined by the attached claims and their equivalents.

Claims

1. A device for separating suspended matter at the end of a biochemical pool, comprising a solution pool (1), characterized in that: A movable plate (4) is arranged inside the solution pool (1), a support sleeve (5) is fixedly connected inside the movable plate (4), a second threaded rod (8) is rotatably connected inside the support sleeve (5), a fixed plate (6) is threadedly connected to the outer side of the second threaded rod (8), the fixed plate (6) is adapted to the internal width of the solution pool (1), brackets (11) are fixedly connected to both sides of the bottom of the fixed plate (6), a first filter screen (12) is fixedly connected to the inside of the two brackets (11), a limiting frame (13) is fixedly connected to the top of the two brackets (11), and a second filter screen (14) is fixedly connected to the inside of the two limiting frames (13).

2. A biochemical pool end suspended matter separation device according to claim 1, characterized in that: The size of the bracket (11) corresponds to that of the fixing plate (6), and both the fixing plate (6) and the bracket (11) fit closely to the inner wall of the solution pool (1).

3. The device for separating suspended solids at the end of a biochemical pool according to claim 1, characterized in that: Limit rods (9) are fixedly connected to both sides of the bottom of the movable plate (4), and the two limit rods (9) pass through both ends of the fixed plate (6) and are slidably connected to the fixed plate (6).

4. The device for separating suspended solids at the end of a biochemical pool according to claim 1, characterized in that: The two limit frames (13) are respectively arranged on both sides of the movable plate (4), and the two limit frames (13) are in conformity with the sizes of the support sleeve (5) and the threaded sleeve (7). The top of the support sleeve (5) is fixedly connected with a first motor (10), and the output end of the first motor (10) is fixedly connected with the second threaded rod (8).

5. The device for separating suspended matter at the end of a biochemical pool according to claim 1, characterized in that: The top four corners of the solution pool (1) are fixedly connected to support plates (2), and the four support plates (2) are rotatably connected to first threaded rods (3). Push plates (17) are fixedly connected to both sides of the movable plate (4), and the two first threaded rods (3) respectively penetrate the two push plates (17) and are threadedly connected to the two push plates (17), wherein one side of the two support plates (2) is fixedly connected to a second motor (16), and the output ends of the two second motors (16) are fixedly connected to the two first threaded rods (3) respectively.

6. The device for separating suspended matter at the end of a biochemical pool according to claim 1, characterized in that: Sliding sleeves (15) are fixedly connected to both sides of the movable plate (4), cleaning brushes (18) are fixedly connected to the inner sides of the two sliding sleeves (15), and the two cleaning brushes (18) are respectively fitted to the surfaces of the two second filter screens (14).

7. The device for separating suspended matter at the end of a biochemical pool according to claim 1, characterized in that: Discharge troughs are provided on both sides of the top of the solution pool (1), and the two first filter screens (12) are respectively adapted to the two discharge troughs.

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