Energy-saving and consumption-reducing circulating sewage treatment device

Abstract

The utility model relates to sewage treatment device technical field, and disclose energy -conserving and consumption -reducing type circulating sewage treatment device, including deposit case, the top fixed assembly of deposit case has filter bin, the outer wall fixed assembly of filter bin has flow guide bin, the inner chamber rotation of flow guide bin is connected with impeller. This energy -conserving and consumption -reducing type circulating sewage treatment device, through the impeller setting in the inner chamber of flow guide bin, through the clean water flow into the inner chamber of flow guide bin, under the impact of water flow, to realize the drive of impeller, and then make the driving disc rotate with the rotation of impeller, and swing the swing plate, to realize the drive of cleaning plate, to the scraping effect of the inner wall of filter drum, and under the effect of flow guide bin, the clean water flow is guided into the inner chamber of filter drum again, to flush the inner wall of filter drum, can clean filter drum under the condition of energy saving.

Description

Technical Field

[0001] This utility model relates to the technical field of sewage treatment devices, specifically to an energy-saving and consumption-reducing circulating sewage treatment device. Background Technology

[0002] Wastewater treatment is the process of removing suspended solids, organic pollutants, heavy metals and other harmful substances from wastewater through physical, chemical and biological technologies, so that the water quality meets the standards for discharge or reuse. It is widely used in many fields such as construction, agriculture and environmental protection, and is a key link in protecting the water environment and realizing the water resource cycle.

[0003] Traditional wastewater treatment equipment uses physical methods to treat wastewater, often separating sludge from water through filtration. After a period of use, the filter screen needs to be cleaned to prevent sludge from clogging it. Traditional equipment requires manual brushing and rinsing of the filter screen, which is inconvenient and does not allow for easy cleaning. Utility Model Content

[0004] To address the shortcomings of existing technologies, this utility model provides an energy-saving and consumption-reducing circulating sewage treatment device, which has the advantages of being easy to use and automatically cleaning, thus solving the problems mentioned in the background technology.

[0005] This utility model provides the following technical solution: an energy-saving and consumption-reducing circulating sewage treatment device, including a storage box, a filter chamber fixedly mounted on the top of the storage box, a flow guide chamber fixedly mounted on the outer wall of the filter chamber, an impeller rotatably connected to the inner cavity of the flow guide chamber, a drive disc fixedly mounted on the end of the impeller, a filter cylinder installed in the inner cavity of the filter chamber, a limit rod fixedly mounted on the outer wall of the drive disc, a swing plate movably sleeved on the outer wall of the drive disc, a sealing plate installed on the outer wall of the filter chamber, a cleaning plate fixedly mounted on the outer wall of the swing plate, a drive motor installed in the inner cavity of the cleaning plate, a drive screw fixedly mounted on the power output shaft of the drive motor, a sludge pusher plate installed in the inner cavity of the filter cylinder, a disassembly plate installed on the outer wall of the filter chamber, a locking plate fixedly mounted on the outer wall of the disassembly plate, a fixing plate installed on the outer wall of the filter chamber, a locking screw fixedly mounted on the outer wall of the fixing plate, and a locking nut threadedly connected to the outer wall of the locking screw.

[0006] As a preferred technical solution of this utility model: the inner cavity of the flow guide chamber is connected to the inner cavity of the filter chamber, and the outer wall of the impeller passes through the outer wall of the flow guide chamber and is connected to the drive disk.

[0007] As a preferred technical solution of this utility model: the outer wall shape of the filter cylinder matches the outer wall shape of the filter chamber, and the cleaning plate passes through the outer wall of the sealing plate and the fixing plate and is connected to the swing plate.

[0008] As a preferred technical solution of this utility model: the outer wall shape of the pusher plate matches the inner wall shape of the filter cylinder, and the outer wall of the drive screw is threadedly connected to the inner wall of the pusher plate.

[0009] As a preferred technical solution of this utility model: the outer wall shape of the fixing plate matches the outer wall shape of the disassembly plate, and the outer wall of the locking nut contacts the outer wall of the locking plate.

[0010] As a preferred technical solution of this utility model: there are two flow guide chambers, and the two flow guide chambers are respectively installed on both sides of the outer wall of the filter chamber.

[0011] Compared with the prior art, the present invention has the following beneficial effects: 1. This energy-saving and consumption-reducing circulating sewage treatment device uses an impeller installed in the inner cavity of the guide chamber. Clean water is introduced into the inner cavity of the guide chamber, and the impact of the water flow drives the impeller. This causes the drive disc to rotate with the impeller and swing the swing plate. As the swing plate swings, it drives the cleaning plate, causing the cleaning plate to swing along the inner wall of the filter cartridge, thus scraping the inner wall of the filter cartridge. Under the action of the guide chamber, the clean water flow is guided back into the inner cavity of the filter cartridge to rinse the inner wall of the filter cartridge. This allows for cleaning of the filter cartridge under energy-saving conditions.

[0012] 2. This energy-saving and consumption-reducing circulating sewage treatment device uses a pusher plate installed on the outer wall of the drive screw. Driven by the drive motor, the pusher plate moves along the outer wall of the drive screw, thereby driving the pusher plate to move along the inner wall of the filter cylinder. Under the action of the pusher plate, the sludge accumulated in the inner cavity of the filter cylinder is pushed out through the position of the disassembly plate, thus preventing the sludge from accumulating in the inner cavity of the filter cylinder. Attached Figure Description

[0013] Figure 1 This is a three-dimensional structural diagram of the present invention; Figure 2 This is a schematic diagram of the filter chamber structure of this utility model; Figure 3 This is a schematic diagram of the cross-sectional structure of the filter chamber of this utility model; Figure 4 This is a schematic diagram of the filter cartridge structure of this utility model; Figure 5 This is a schematic diagram of the cleaning plate structure of this utility model.

[0014] In the diagram: 1. Storage box; 2. Filter chamber; 3. Flow guide chamber; 4. Impeller; 5. Drive disc; 6. Swing plate; 7. Limit rod; 8. Filter cartridge; 9. Blocking plate; 10. Cleaning plate; 11. Drive motor; 12. Drive screw; 13. Push mud plate; 14. Disassembly plate; 15. Fixing plate; 16. Locking plate; 17. Locking nut; 18. Locking screw. Detailed Implementation

[0015] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0016] Please see Figure 1 - Figure 5 An energy-saving and consumption-reducing circulating sewage treatment device includes a storage tank 1, a filter chamber 2 fixedly mounted on the top of the storage tank 1, a flow guide chamber 3 fixedly mounted on the outer wall of the filter chamber 2, an impeller 4 rotatably connected to the inner cavity of the flow guide chamber 3, a drive disc 5 fixedly mounted on the end of the impeller 4, a filter cylinder 8 installed in the inner cavity of the filter chamber 2, a limit rod 7 fixedly mounted on the outer wall of the drive disc 5, a swing plate 6 movably sleeved on the outer wall of the drive disc 5, a sealing plate 9 installed on the outer wall of the filter chamber 2, a cleaning plate 10 fixedly mounted on the outer wall of the swing plate 6, a drive motor 11 installed in the inner cavity of the cleaning plate 10, a drive screw 12 fixedly mounted on the power output shaft of the drive motor 11, a mud pusher 13 installed in the inner cavity of the filter cylinder 8, a disassembly plate 14 installed on the outer wall of the filter chamber 2, a locking plate 16 fixedly mounted on the outer wall of the disassembly plate 14, a fixing plate 15 installed on the outer wall of the filter chamber 2, a locking screw 18 fixedly mounted on the outer wall of the fixing plate 15, and a locking nut 17 threadedly connected to the outer wall of the locking screw 18. In the above structure, the filter cylinder 8 installed in the inner cavity of the filter chamber 2 can filter the sewage passing through the inner cavity of the filter chamber 2 under the action of the filter cylinder 8. The filter cylinder 8 can separate the impurities from the sewage. The filtered water will pass through the inner cavity of the filter cylinder 8 and enter the inner cavity of the storage box 1. The filtered sludge will accumulate in the inner cavity of the filter cylinder 8.

[0017] In a preferred embodiment: the inner cavity of the flow guide chamber 3 is connected to the inner cavity of the filter chamber 2, and the outer wall of the impeller 4 passes through the outer wall of the flow guide chamber 3 and is connected to the drive disk 5. In the above structure, by providing a flow guide chamber 3 on the outer wall of the filter chamber 2 and an impeller 4 in the inner cavity of the flow guide chamber 3, when it is necessary to rinse and clean the inner wall of the filter cylinder 8, clean water is introduced into the inner cavity of the flow guide chamber 3 to drive the impeller 4, thereby driving the drive disc 5. In turn, the drive disc 5 rotates and drives the swing plate 6, causing the swing plate 6 to drive the cleaning plate 10 to swing along the inner wall of the filter cylinder 8. As the cleaning plate 10 rotates and swings, the inner wall of the filter cylinder 8 can be cleaned.

[0018] In a preferred embodiment: the outer wall shape of the filter cylinder 8 matches the outer wall shape of the filter chamber 2, and the cleaning plate 10 passes through the outer wall of the sealing plate 9 and the fixing plate 15 and is connected to the swing plate 6. In the above structure, the drive disc 5 is provided on the outer wall of the impeller 4. As the impeller 4 rotates, the drive disc 5 is driven, and the swing plate 6 swings under the action of the drive disc 5. As the swing plate 6 swings, the cleaning plate 10 can clean the inner wall of the filter cylinder 8, thereby avoiding excessive accumulation of sediment in the inner cavity of the filter cylinder 8.

[0019] In a preferred embodiment: the outer wall shape of the pusher plate 13 matches the inner wall shape of the filter cylinder 8, and the outer wall of the drive screw 12 is threadedly connected to the inner wall of the pusher plate 13. In the above structure, the pusher plate 13 provided on the inner wall of the filter cylinder 8 can drive the drive screw 12 under the action of the drive motor 11. As the drive screw 12 rotates, it drives the pusher plate 13, causing the pusher plate 13 to move along the outer wall of the drive screw 12. In the process of the pusher plate 13 moving, it can push and process the sludge accumulated on the inner wall of the filter cylinder 8.

[0020] In a preferred embodiment: the outer wall shape of the fixing plate 15 matches the outer wall shape of the disassembly plate 14, and the outer wall of the locking nut 17 contacts the outer wall of the locking plate 16; In the above structure, by using the disassembly plate 14 provided on the outer wall of the filter chamber 2, when it is necessary to clean the sludge in the inner cavity of the filter cylinder 8, the locking nut 17 is rotated to remove the locking nut 17 from the outer wall of the locking screw 18, thereby unlocking the disassembly plate 14 and separating it from the outer wall of the filter chamber 2. As the sludge pusher plate 13 moves, the sludge accumulated in the inner cavity of the filter cylinder 8 can be pushed out, preventing the sludge from accumulating on the top of the filter cylinder 8.

[0021] In a preferred embodiment: there are two flow guide chambers 3, and the two flow guide chambers 3 are respectively installed on both sides of the outer wall of the filter chamber 2; In the above structure, by installing flow guide chambers 3 on both sides of the outer wall of the filter chamber 2 and setting impellers 4 in the inner cavity of the flow guide chambers 3, when it is necessary to clean the inner wall of the filter cylinder 8, flushing water is introduced into the inner cavity of the flow guide chambers 3 to drive the impellers 4. After driving the impellers 4, the cleaning water is introduced into the inner cavity of the filter cylinder 8 through the flow guide chambers 3 to flush the inner wall of the filter cylinder 8. Under the action of the cleaning plate 10 and the flushing water, a better cleaning effect can be achieved.

[0022] Working Principle: During operation, when wastewater needs to be filtered, the wastewater is poured into the inner cavity of the filter chamber 2. The filter cylinder 8 filters the wastewater, causing sludge and debris to accumulate inside. When cleaning is required, clean water is released through the inner cavity of the guide chamber 3. The water flow drives the impeller 4 within the guide chamber 3, causing it to rotate. This rotation of the impeller 4 drives the drive disc 5, causing the swing plate 6 to swing against the outer wall of the drive disc 5. The swinging action of the swing plate 6 then drives the cleaning plate 10, causing it to swing against the inner wall of the filter cylinder 8. When the filter cylinder 8 is cleaned by the cleaning plate 10, the inner wall of the filter cylinder 8 can be cleaned. After the clean water passes through the inner cavity of the guide chamber 3, it can be reintroduced into the inner cavity of the filter cylinder 8 to rinse the inner wall of the filter cylinder 8. When it is necessary to push out the sludge accumulated on the top of the filter cylinder 8, the disassembly plate 14 is removed from the outer wall of the fixing plate 15 by rotating the locking nut 17 off the locking screw 18. The disassembly plate 14 is then disassembled by rotating the locking nut 17 off the locking screw 18. The drive screw 12 is driven by the drive motor 11, causing the sludge pusher 13 to move along the outer wall of the drive screw 12, thereby pushing out the sludge accumulated in the inner cavity of the filter cylinder 8. This allows the filter cylinder 8 to continuously filter sewage.

[0023] Although 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 alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. An energy-saving and consumption-reducing circulating sewage treatment device, comprising a storage tank (1), characterized in that: A filter chamber (2) is fixedly mounted on the top of the storage box (1). A flow guide chamber (3) is fixedly mounted on the outer wall of the filter chamber (2). An impeller (4) is rotatably connected to the inner cavity of the flow guide chamber (3). A drive disc (5) is fixedly mounted on the end of the impeller (4). A filter cylinder (8) is installed in the inner cavity of the filter chamber (2). A limit rod (7) is fixedly mounted on the outer wall of the drive disc (5). A swing plate (6) is movably sleeved on the outer wall of the drive disc (5). A sealing plate (9) is installed on the outer wall of the filter chamber (2). A cleaning plate (10) is fixedly mounted on the outer wall of the swing plate (6). The cleaning plate (10) is equipped with a drive motor (11) in its inner cavity. The drive motor (11) has a drive screw (12) fixedly mounted on its power output shaft. The filter cylinder (8) is equipped with a mud-pushing plate (13). The filter chamber (2) is equipped with a disassembly plate (14) on its outer wall. The disassembly plate (14) is fixedly mounted with a locking plate (16) on its outer wall. The filter chamber (2) is equipped with a fixing plate (15) on its outer wall. The fixing plate (15) is fixedly mounted with a locking screw (18) on its outer wall. The locking screw (18) is threadedly connected with a locking nut (17).

2. The energy-saving and consumption-reducing circulating sewage treatment device according to claim 1, characterized in that: The inner cavity of the flow guide chamber (3) is connected to the inner cavity of the filter chamber (2), and the outer wall of the impeller (4) passes through the outer wall of the flow guide chamber (3) and is connected to the drive disk (5).

3. The energy-saving and consumption-reducing circulating sewage treatment device according to claim 1, characterized in that: The outer wall shape of the filter cylinder (8) matches the outer wall shape of the filter chamber (2), and the cleaning plate (10) passes through the outer wall of the sealing plate (9) and the fixing plate (15) and is connected to the swing plate (6).

4. The energy-saving and consumption-reducing circulating sewage treatment device according to claim 1, characterized in that: The outer wall shape of the pusher plate (13) matches the inner wall shape of the filter cylinder (8), and the outer wall of the drive screw (12) is threadedly connected to the inner wall of the pusher plate (13).

5. The energy-saving and consumption-reducing circulating sewage treatment device according to claim 1, characterized in that: The outer wall shape of the fixing plate (15) matches the outer wall shape of the disassembly plate (14), and the outer wall of the locking nut (17) is in contact with the outer wall of the locking plate (16).

6. The energy-saving and consumption-reducing circulating sewage treatment device according to claim 1, characterized in that: There are two flow guide chambers (3), and the two flow guide chambers (3) are respectively installed on both sides of the outer wall of the filter chamber (2).

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