CN220589094U - Sewage treatment device capable of self-cleaning - Google Patents
Sewage treatment device capable of self-cleaning Download PDFInfo
- Publication number
- CN220589094U CN220589094U CN202322106027.6U CN202322106027U CN220589094U CN 220589094 U CN220589094 U CN 220589094U CN 202322106027 U CN202322106027 U CN 202322106027U CN 220589094 U CN220589094 U CN 220589094U
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- Prior art keywords
- connecting pipe
- fixedly connected
- sewage
- self
- treatment box
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- 239000010865 sewage Substances 0.000 title claims abstract description 41
- 238000004140 cleaning Methods 0.000 title claims abstract description 19
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 32
- 238000007789 sealing Methods 0.000 claims abstract description 16
- 238000004065 wastewater treatment Methods 0.000 claims description 7
- 238000003756 stirring Methods 0.000 claims description 6
- 230000008676 import Effects 0.000 claims description 2
- 238000000926 separation method Methods 0.000 abstract description 9
- 238000005192 partition Methods 0.000 description 3
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
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- Filtration Of Liquid (AREA)
Abstract
The utility model discloses a sewage treatment device capable of self-cleaning, which comprises a treatment box, wherein the inner wall of the treatment box is fixedly connected with a separation plate, the separation plate divides the interior of the treatment box into a sewage area and a clear water area, a filter screen is embedded in the surface of the separation plate, the bottom of the separation plate is connected with a sealing plate in a sliding manner, and the outer side of the treatment box is provided with a pushing assembly for pushing the sealing plate to move. According to the utility model, the pushing cylinder is started, the piston end of the pushing cylinder pushes the sealing plate to move, so that the sealing plate seals the filter screen, two independent areas of the sewage area and the clean water area are formed, the water suction pump is started, the valves on the first connecting pipe and the fourth connecting pipe are opened, the water suction pump pumps clean water into the sewage area through the first connecting pipe, then the valves on the first connecting pipe and the fourth connecting pipe are closed, the valves on the second connecting pipe and the third connecting pipe are opened, the sewage in the sewage area is pumped away, and the self-cleaning of the filter screen is completed repeatedly.
Description
Technical Field
The utility model relates to the technical field of sewage treatment, in particular to a self-cleaning sewage treatment device.
Background
The sewage can be reused after being treated, thereby achieving the purposes of protecting the environment and saving resources.
In sewage treatment process, filter the step that is indispensable to sewage, generally adopt the filter screen to filter sewage and handle, along with filter time's increase, the debris of piling up on the filter screen is more and more, needs to handle debris, needs the staff to clear up the filter screen manually in traditional device, perhaps takes off the filter screen and clear up, wastes time and energy, has reduced treatment effeciency.
Disclosure of Invention
The utility model aims to solve the defects in the prior art and provides a self-cleaning sewage treatment device.
In order to achieve the above purpose, the present utility model adopts the following technical scheme: but self-cleaning's sewage treatment plant, including the treatment tank, the inner wall fixedly connected with division board of treatment tank, the division board is divided into sewage district and clear water district with the inside of treatment tank, the surface of division board inlays and is equipped with the filter screen, the bottom sliding connection of division board has the closure plate, the outside of treatment tank is provided with the promotion subassembly that promotes the closure plate and remove, one side of treatment tank is provided with the suction pump, the import fixedly connected with first connecting pipe of suction pump, the other end and the clear water district of first connecting pipe are connected, the surface fixedly connected with second connecting pipe of first connecting pipe, the other end and the sewage district of second connecting pipe are connected, the export fixedly connected with third connecting pipe of suction pump, the surface fixedly connected with fourth connecting pipe of third connecting pipe, the other end and the sewage district of fourth connecting pipe are connected.
As a further description of the above technical solution:
the upper surface of closing plate is provided with the rubber pad, the lateral wall fixedly connected with connecting block of closing plate, the upper surface fixedly connected with sliding block of connecting block, the sliding tray has been seted up to the bottom of division board, sliding block sliding connection is in the inside of sliding tray.
As a further description of the above technical solution:
the pushing assembly comprises a pushing air cylinder fixedly connected to the side wall of the processing box, a pushing shaft is fixedly connected to the piston end of the pushing air cylinder, the pushing shaft extends to the inside of the processing box and is fixedly connected with a mounting block, and the mounting block is fixedly connected with the lower surface of the sealing plate.
As a further description of the above technical solution:
the top fixedly connected with servo motor of processing case, servo motor's output shaft fixedly connected with connecting axle, the terminal fixedly connected with stirring rake of connecting axle.
As a further description of the above technical solution:
the top fixedly connected with inlet tube of processing case, the bottom fixedly connected with drain pipe of processing case, the front of processing case is provided with the transparent window.
As a further description of the above technical solution:
valves are arranged on the first connecting pipe, the second connecting pipe, the third connecting pipe and the fourth connecting pipe.
The utility model has the following beneficial effects:
compared with the prior art, this but self-cleaning's sewage treatment plant starts the promotion cylinder, promotes the piston end of cylinder and promotes the closure board and remove for the closure board seals the filter screen, lets two independent regions of sewage district and clear water district composition, starts the suction pump, opens the valve on first connecting pipe and the fourth connecting pipe, and the suction pump draws clear water through first connecting pipe and enters into in the sewage district, then closes the valve on first connecting pipe and the fourth connecting pipe, opens the valve on second connecting pipe and the third connecting pipe, pumps away the sewage in sewage district, so repeatedly, accomplishes the self-cleaning to the filter screen.
Drawings
FIG. 1 is a perspective view of a self-cleaning wastewater treatment plant according to the present utility model;
FIG. 2 is a cross-sectional view of a self-cleaning wastewater treatment plant according to the present utility model;
fig. 3 is a schematic diagram of a partition plate structure of a self-cleaning sewage treatment device according to the present utility model.
Legend description:
1. a treatment box; 2. a partition plate; 3. a filter screen; 4. a closing plate; 5. a connecting block; 6. a sliding groove; 7. a pushing cylinder; 8. a servo motor; 9. stirring paddles; 10. a water pump; 11. a first connection pipe; 12. a second connection pipe; 13. a third connection pipe; 14. a fourth connection pipe; 15. a water inlet pipe; 16. a drain pipe; 17. a transparent window.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Referring to fig. 1 to 3, the self-cleanable sewage treatment apparatus provided by the present utility model: the sewage treatment device comprises a treatment box 1, wherein the inner wall of the treatment box 1 is fixedly connected with a separation plate 2, the separation plate 2 divides the interior of the treatment box 1 into a sewage area and a clear water area, a filter screen 3 is embedded on the surface of the separation plate 2, the bottom of the separation plate 2 is slidably connected with a sealing plate 4, the upper surface of the sealing plate 4 is provided with a rubber pad, the side wall of the sealing plate 4 is fixedly connected with a connecting block 5, the upper surface of the connecting block 5 is fixedly connected with a sliding block, the bottom of the separation plate 2 is provided with a sliding groove 6, the sliding block is slidably connected in the sliding groove 6, and the stable movement of the sealing plate 4 is ensured;
the outside of the treatment box 1 is provided with a pushing component for pushing the sealing plate 4 to move, the pushing component comprises a pushing cylinder 7 fixedly connected to the side wall of the treatment box 1, a pushing shaft is fixedly connected to the piston end of the pushing cylinder 7, the pushing shaft extends to the inside of the treatment box 1 and is fixedly connected with a mounting block, the mounting block is fixedly connected with the lower surface of the sealing plate 4, the pushing cylinder 7 is started, and the piston end of the pushing cylinder 7 pushes the sealing plate 4 to move, so that the sealing plate 4 seals the filter screen 3;
one side of the treatment box 1 is provided with a water suction pump 10, the inlet of the water suction pump 10 is fixedly connected with a first connecting pipe 11, the other end of the first connecting pipe 11 is connected with a clear water area, the outer surface of the first connecting pipe 11 is fixedly connected with a second connecting pipe 12, the other end of the second connecting pipe 12 is connected with a sewage area, the outlet of the water suction pump 10 is fixedly connected with a third connecting pipe 13, the outer surface of the third connecting pipe 13 is fixedly connected with a fourth connecting pipe 14, the other end of the fourth connecting pipe 14 is connected with the sewage area, valves are arranged on the first connecting pipe 11, the second connecting pipe 12, the third connecting pipe 13 and the fourth connecting pipe 14, the top of the treatment box 1 is fixedly connected with a servo motor 8, the output shaft of the servo motor 8 is fixedly connected with a connecting shaft, the tail end of the connecting shaft is fixedly connected with a stirring paddle 9, the top of the treatment box 1 is fixedly connected with a water inlet pipe 15, the bottom of the treatment box 1 is fixedly connected with a water drain pipe 16, the front of the treatment box 1 is provided with a transparent window 17, and the transparent window 17 is used for observing the water level of the clear water area.
Working principle:
when in use, sewage enters the inside of the treatment box 1 through the water inlet pipe 15, enters the inner bottom part of the treatment box 1 after being filtered by the filter screen 3, and can be discharged through the water outlet pipe 16;
when more sundries are accumulated on the filter screen 3, the drain pipe 16 is closed, a clear water area is reserved for storing a certain amount of clear water, the clear water level does not exceed the position of the partition plate 2, then the pushing cylinder 7 is started, the piston end of the pushing cylinder 7 pushes the sealing plate 4 to move, the sealing plate 4 seals the filter screen 3, two independent areas of the components of the sewage area and the clear water area are caused, the water suction pump 10 is started, the valves on the first connecting pipe 11 and the fourth connecting pipe 14 are opened, the water suction pump 10 pumps clear water into the sewage area through the first connecting pipe 11, the clear water and the sundries are mixed, then the servo motor 8 is started to rotate with the stirring paddle 9 to stir the sewage area, then the valves on the first connecting pipe 11 and the fourth connecting pipe 14 are closed, the valves on the second connecting pipe 12 and the third connecting pipe 13 are opened, sewage in the sewage area is pumped away, and the above steps are repeated for a plurality of times, and self-cleaning of the filter screen 3 is completed.
Finally, it should be noted that: the foregoing description is only illustrative of the preferred embodiments of the present utility model, and although the present utility model has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described, or equivalents may be substituted for elements thereof, and any modifications, equivalents, improvements or changes may be made without departing from the spirit and principles of the present utility model.
Claims (6)
1. But self-cleaning's sewage treatment plant, including treatment box (1), its characterized in that: the utility model provides a sewage treatment device, including treatment box (1), inner wall fixedly connected with division board (2) of treatment box (1), division board (2) divide into sewage district and clear water district with the inside of treatment box (1), the surface of division board (2) is inlayed and is equipped with filter screen (3), the bottom sliding connection of division board (2) has closure board (4), the outside of treatment box (1) is provided with promotes the promotion subassembly that closure board (4) removed, one side of treatment box (1) is provided with suction pump (10), the import fixedly connected with first connecting pipe (11) of suction pump (10), the other end and the clear water district of first connecting pipe (11) are connected, the surface fixedly connected with second connecting pipe (12) of first connecting pipe (11), the other end and the sewage district of second connecting pipe (12) are connected, the export fixedly connected with third connecting pipe (13) of suction pump (10), the surface fixedly connected with fourth connecting pipe (14) of third connecting pipe (13), the other end and the sewage district are connected.
2. The self-cleaning wastewater treatment plant of claim 1, wherein: the upper surface of closure board (4) is provided with the rubber pad, the lateral wall fixedly connected with connecting block (5) of closure board (4), the upper surface fixedly connected with sliding block of connecting block (5), sliding groove (6) have been seted up to the bottom of division board (2), sliding block sliding connection is in the inside of sliding groove (6).
3. The self-cleaning wastewater treatment plant of claim 1, wherein: the pushing assembly comprises a pushing air cylinder (7) fixedly connected to the side wall of the processing box (1), a pushing shaft is fixedly connected to the piston end of the pushing air cylinder (7), the pushing shaft extends to the inside of the processing box (1) and is fixedly connected with a mounting block, and the mounting block is fixedly connected with the lower surface of the sealing plate (4).
4. The self-cleaning wastewater treatment plant of claim 1, wherein: the top fixedly connected with servo motor (8) of processing case (1), the output shaft fixedly connected with connecting axle of servo motor (8), the terminal fixedly connected with stirring rake (9) of connecting axle.
5. The self-cleaning wastewater treatment plant of claim 1, wherein: the top fixedly connected with inlet tube (15) of processing case (1), the bottom fixedly connected with drain pipe (16) of processing case (1), the front of processing case (1) is provided with transparent window (17).
6. The self-cleaning wastewater treatment plant of claim 1, wherein: valves are arranged on the first connecting pipe (11), the second connecting pipe (12), the third connecting pipe (13) and the fourth connecting pipe (14).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322106027.6U CN220589094U (en) | 2023-08-07 | 2023-08-07 | Sewage treatment device capable of self-cleaning |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322106027.6U CN220589094U (en) | 2023-08-07 | 2023-08-07 | Sewage treatment device capable of self-cleaning |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220589094U true CN220589094U (en) | 2024-03-15 |
Family
ID=90166872
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322106027.6U Active CN220589094U (en) | 2023-08-07 | 2023-08-07 | Sewage treatment device capable of self-cleaning |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220589094U (en) |
-
2023
- 2023-08-07 CN CN202322106027.6U patent/CN220589094U/en active Active
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