CN210434135U - Domestic sewage treatment system - Google Patents
Domestic sewage treatment system Download PDFInfo
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- CN210434135U CN210434135U CN201921040619.XU CN201921040619U CN210434135U CN 210434135 U CN210434135 U CN 210434135U CN 201921040619 U CN201921040619 U CN 201921040619U CN 210434135 U CN210434135 U CN 210434135U
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Abstract
The utility model discloses a domestic sewage treatment system, which comprises a first sedimentation tank, wherein one side surface of the first sedimentation tank comprises a water inlet and a first sewage discharge port, the water inlet is arranged in the middle of the outer side wall of the first sedimentation tank, a motor is fixed at the upper end of the first sedimentation tank through a support, a rotating rod is fixed at the output end of the motor, and the rotating rod is rotatably connected with the first sedimentation tank through a sealing rotating shaft; through being provided with dwang, rotor plate, second scraper blade, first elastic plate and motor, avoid needing the artifical inboard that gets into first sedimentation tank, it is troublesome to lead to the clearance effect, through being provided with rose box, water spray plate, inlet tube, sprinkler bead, second drain, filter plate and second sedimentation tank, is convenient for filter the sewage after once deposiing, deposits sewage once more after filtering, improves the effect of deposiing and decontaminating.
Description
Technical Field
The utility model belongs to the technical field of sewage treatment, concretely relates to domestic sewage treatment system.
Background
Domestic sewage is wastewater discharged in daily life of residents, mainly comes from residential buildings and public buildings, such as houses, institutions, schools, hospitals, shops, public places, industrial enterprise toilets and the like, is directly discharged without treatment, greatly pollutes the environment, and is generally settled by physical settlement and law during treatment. The existing sewage treatment system is difficult to clean sludge at the bottom of a sedimentation tank after sewage sedimentation treatment, the sludge needs to be manually cleaned at the bottom, the sludge is troublesome, time and labor are wasted, the cleaning effect is poor, in addition, only one-time sedimentation treatment is carried out, the treatment effect is poor, the cleanliness of drainage is influenced, and therefore a domestic sewage treatment system is provided.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a domestic sewage treatment system to it is current to sewage treatment system to the sewage sedimentation treatment back to put forward in solving above-mentioned background art, sedimentation tank bottom mud is difficult to the clearance, needs the manual work to descend the bottom to clear up, and is comparatively troublesome, wastes time and energy, and the clearance effect is not good, only through a sedimentation treatment in addition, and the treatment effect is not good, influences the problem of the cleanliness factor of drainage.
In order to achieve the above object, the utility model provides a following technical scheme: a domestic sewage treatment system comprises a first sedimentation tank, wherein a water inlet and a first sewage discharge port are formed in one side surface of the first sedimentation tank, the water inlet is formed in the middle of the outer side wall of the first sedimentation tank, a motor is fixed to the upper end of the first sedimentation tank through a support, a rotating rod is fixed to the output end of the motor and is rotatably connected with the first sedimentation tank through a sealing rotating shaft, a rotating plate is fixed to the outer side of the rotating rod, a second elastic plate is symmetrically fixed to one end of the rotating plate, a first scraper blade is fixed to one end of the second elastic plate, a first elastic plate is fixed to the lower surface of the rotating plate, a second scraper blade is fixed to the lower end of the first elastic plate, a filter box is arranged on the other side of the first sedimentation tank, a communicating pipe is arranged between the first sedimentation tank and the filter box, the first sedimentation tank and the filter box are communicated with each other inside through the communicating pipe, the filter box inboard is provided with the purification mechanism, the filter box terminal surface is fixed with the second sedimentation tank, second sedimentation tank and the inside intercommunication of filter box, the outlet has been seted up to second sedimentation tank lateral wall.
Preferably, purify the mechanism and include sprinkler bead, inlet tube, sprinkler bead and filter plate, the inboard middle part of rose box is fixed with filter plate, the inboard upper end of rose box is fixed with sprinkler bead, sprinkler bead lower fixed surface installs the sprinkler bead, sprinkler bead upper surface is fixed with the inlet tube, the inlet tube runs through the rose box and extends to the outside of rose box.
Preferably, a partition plate is fixed at the lower end of the inner side of the filter box, a through hole is formed in the inner side of the partition plate, the partition plate is L-shaped, the upper surface of the partition plate is abutted against the lower surface of the filter screen plate, and the side surface of the partition plate is abutted against the end face of the filter screen plate.
Preferably, the second drain has been seted up to the rose box lateral wall, the net gape diameter of filter plate is circular, the net gape diameter of filter plate reduces and the tolerance that reduces is a millimeter gradually from the one end that is close to communicating pipe to one side of second sedimentation tank.
Preferably, the outer side of the communicating pipe is fixedly provided with two control valves, and the communicating pipe and the control valves are both provided with two control valves.
Preferably, a sliding groove is formed in the surface of one end of the rotating plate, a sliding block is connected to the inner side of the sliding groove in a sliding mode, a guide rod is fixed to the end face of the sliding block, and the other end of the guide rod is fixedly connected with the first scraper.
Preferably, second elastic plate and first elastic plate are the arc, the rotor plate is provided with threely, three the rotor plate encircles dwang evenly distributed.
Compared with the prior art, the beneficial effects of the utility model are that:
(1) through being provided with dwang, rotor plate, second scraper blade, first elastic plate and motor, be convenient for clear up first sedimentation tank, when avoiding the clearance to first sedimentation tank bottom mud, need the artifical inboard that gets into first sedimentation tank, it is troublesome to lead to the clearance effect, has increased the cost of labor.
(2) Through being provided with rose box, water spray board, inlet tube, sprinkler bead, second drain, filter plate and second sedimentation tank, be convenient for filter the sewage after once deposiing, deposit sewage once more after filtering, avoid only relying on once to deposit, deposit scrubbing effect not good, be convenient for wash filter plate simultaneously, improved the convenience of using.
Drawings
Fig. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic cross-sectional view taken along line B-B of FIG. 1;
fig. 3 is a schematic cross-sectional view at a in fig. 2 according to the present invention;
fig. 4 is a schematic view of the present invention at a portion C in fig. 1;
in the figure: 1. a first sedimentation tank; 2. a motor; 3. a filter box; 4. a water spray plate; 5. a water inlet pipe; 6. a sprinkler head; 7. a second sedimentation tank; 8. a second sewage draining outlet; 9. a water outlet; 10. a rotating plate; 11. a second squeegee; 12. a partition plate; 13. a communicating pipe; 14. a control valve; 15. rotating the rod; 16. a first drain port; 17. a water inlet; 18. a filter screen plate; 19. a first squeegee; 20. a second elastic plate; 21. a guide bar; 22. a slider; 23. a first elastic plate.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-4, the present invention provides a technical solution: a domestic sewage treatment system comprises a first sedimentation tank 1, one side surface of the first sedimentation tank 1 comprises a water inlet 17 and a first sewage discharge port 16, the water inlet 17 is arranged in the middle of the outer side wall of the first sedimentation tank 1, a motor 2 is fixed at the upper end of the first sedimentation tank 1 through a support, a rotating rod 15 is fixed at the output end of the motor 2, the rotating rod 15 is convenient to drive a rotating plate 10 to rotate, the rotating rod 15 is rotatably connected with the first sedimentation tank 1 through a sealed rotating shaft, the rotating plate 10 is fixed at the outer side of the rotating rod 15, a second elastic plate 20 is symmetrically fixed at one end of the rotating plate 10, a first scraper 19 is fixed at one end of the second elastic plate 20, the inner side wall of the first sedimentation tank 1 is convenient to clean, a first elastic plate 23 is fixed at the lower surface of the rotating plate 10, a second scraper 11 is fixed at the lower end of the first elastic plate 23, the bottom of the first sedimentation tank 1 is convenient to, 1 opposite side of first sedimentation tank is provided with rose box 3, be provided with communicating pipe 13 between first sedimentation tank 1 and the rose box 3, first sedimentation tank 1 carries out inside intercommunication through communicating pipe 13 with rose box 3, be convenient for to the 3 inboard leading water of rose box, 3 inboards of rose box are provided with purification mechanism, 3 terminal surfaces of rose box are fixed with second sedimentation tank 7, be convenient for better sediment scrubbing, second sedimentation tank 7 and the 3 inside intercommunication of rose box, outlet 9 has been seted up to 7 lateral walls of second sedimentation tank.
In this embodiment, it is preferred, purification mechanism includes spray plate 4, inlet tube 5, sprinkler bead 6 and filter plate 18, and 3 inboard middle parts of rose box are fixed with filter plate 18, are convenient for filter sewage, and 3 inboard upper ends of rose box are fixed with spray plate 4, and 4 lower fixed surface of spray plate install sprinkler bead 6, and 4 last fixed surface of spray plate have inlet tube 5, are convenient for clear up 18 inboard materials of filter plate, and inlet tube 5 runs through rose box 3 and extends to the outside of rose box 3.
In this embodiment, preferably, a partition plate 12 is fixed at the lower end of the inner side of the filter box 3, so as to better support the filter screen plate 18, through holes are formed in the inner side of the partition plate 12, so as to facilitate sewage discharge, the partition plate 12 is L-shaped, the upper surface of the partition plate 12 abuts against the lower surface of the filter screen plate 18, and the side surface of the partition plate 12 abuts against the end surface of the filter screen plate 18.
In this embodiment, preferably, the second sewage draining exit 8 has been seted up to the lateral wall of rose box 3, and the net gape diameter of filter plate 18 is circular, and the net gape diameter of filter plate 18 reduces and the tolerance that reduces gradually from the one end that is close to communicating pipe 13 to one side of second sedimentation tank 7 is a millimeter, is convenient for filter the material of different sizes.
In this embodiment, preferably, the control valve 14 is fixedly installed on the outer side of the communication pipe 13, and two communication pipes 13 and two control valves 14 are provided, so as to facilitate better water drainage to the inner side of the filter tank 3.
In this embodiment, preferably, a sliding groove is formed in one end surface of the rotating plate 10, a sliding block 22 is slidably connected to the inner side of the sliding groove, a guide rod 21 is fixed to an end surface of the sliding block 22, and the other end of the guide rod 21 is fixedly connected to the first scraping plate 19, so that the first scraping plate 19 can be better attached to the inner side wall of the first sedimentation tank 1.
In this embodiment, preferably, the second elastic plate 20 and the first elastic plate 23 are both arc-shaped, so as to facilitate better elastic effect, and the number of the rotating plates 10 is three, and the three rotating plates 10 are uniformly distributed around the rotating rod 15.
The utility model discloses a theory of operation and use flow: when in use, sewage is injected into the inner side of the first sedimentation tank 1, after sedimentation is carried out on the inner side of the first sedimentation tank 1, the control valve 14 is selectively opened according to the height of the sediment, the precipitated sewage enters the inner side of the filter box 3 and is filtered by the filter screen plate 18, the filtered sewage flows into the inner side of the second sedimentation tank 7, sewage particles are precipitated again and finally discharged out of the inner side of the second sedimentation tank 7 through the water outlet 9, when in cleaning, the motor 2 is externally connected with a power supply, the motor 2 drives the rotating rod 15 to rotate through the output end, the rotating rod 15 moves to drive the rotating plate 10 to rotate, the rotating plate 10 scrapes and cleans the inner side wall and the bottom of the first sedimentation tank 1 through the first scraper blade 19 and the second scraper blade 11 respectively, the inconvenience of manually cleaning the inner side of the first sedimentation tank 1 is reduced, and simultaneously, the elastic force of the second elastic plate 20 and the first elastic plate 23 is utilized, be convenient for make first scraper blade 19 and 1 inside wall of first sedimentation tank and second scraper blade 11 and 1 bottom of first sedimentation tank closely laminate, improve the clearance effect, when clearing up filter plate 18 inside, make the external running water of inlet tube 5, the running water passes through the inboard that inlet tube 5 got into sprinkler bead 6, drench the clearance through sprinkler bead 6 to filter plate 18, the bottom of the inboard through-hole flow direction rose box 3 of baffle 12 is passed through to the spot of clearance, the inboard of the filter box 3 of finally discharging through second drain 8.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (7)
1. A domestic sewage treatment system, includes first sedimentation tank (1), its characterized in that: the sewage treatment device is characterized in that one side surface of the first sedimentation tank (1) comprises a water inlet (17) and a first sewage discharge port (16), the water inlet (17) is arranged in the middle of the outer side wall of the first sedimentation tank (1), the upper end of the first sedimentation tank (1) is fixed with a motor (2) through a support, the output end of the motor (2) is fixed with a rotating rod (15), the rotating rod (15) is rotatably connected with the first sedimentation tank (1) through a sealed rotating shaft, the outer side of the rotating rod (15) is fixed with a rotating plate (10), one end of the rotating plate (10) is symmetrically fixed with a second elastic plate (20), one end of the second elastic plate (20) is fixed with a first scraper blade (19), the lower surface of the rotating plate (10) is fixed with a first elastic plate (23), the lower end of the first elastic plate (23) is fixed with a second scraper blade (11), the other side of the first sedimentation tank (1) is provided with a filter box (3), be provided with communicating pipe (13) between first sedimentation tank (1) and rose box (3), inside intercommunication is carried out through communicating pipe (13) in first sedimentation tank (1) and rose box (3), rose box (3) inboard is provided with purification mechanism, rose box (3) terminal surface is fixed with second sedimentation tank (7), second sedimentation tank (7) and rose box (3) inside intercommunication, outlet (9) have been seted up to second sedimentation tank (7) lateral wall.
2. The domestic sewage treatment system of claim 1, wherein: purify mechanism and include water spray plate (4), inlet tube (5), sprinkler bead (6) and filter screen board (18), filter box (3) inboard middle part is fixed with filter screen board (18), filter box (3) inboard upper end is fixed with water spray plate (4), fixed surface installs sprinkler bead (6) under water spray plate (4), surface mounting has inlet tube (5) on water spray plate (4), inlet tube (5) run through filter box (3) and extend to the outside of filter box (3).
3. The domestic sewage treatment system of claim 2, wherein: the filter box is characterized in that a partition plate (12) is fixed at the lower end of the inner side of the filter box (3), a through hole is formed in the inner side of the partition plate (12), the partition plate (12) is L-shaped, the upper surface of the partition plate (12) is abutted to the lower surface of the filter screen plate (18), and the side surface of the partition plate (12) is abutted to the end surface of the filter screen plate (18).
4. The domestic sewage treatment system of claim 2, wherein: the second drain (8) has been seted up to rose box (3) lateral wall, the net gape diameter of filter plate (18) is circular, the net gape diameter of filter plate (18) is followed the one end that is close to communicating pipe (13) and is dwindled and the tolerance that reduces gradually to one side of second sedimentation tank (7) is a millimeter.
5. The domestic sewage treatment system of claim 1, wherein: the outer side of the communicating pipe (13) is fixedly provided with a control valve (14), and the communicating pipe (13) and the control valve (14) are both provided with two.
6. The domestic sewage treatment system of claim 1, wherein: the scraper conveyor is characterized in that a sliding groove is formed in the surface of one end of the rotating plate (10), a sliding block (22) is connected to the inner side of the sliding groove in a sliding mode, a guide rod (21) is fixed to the end face of the sliding block (22), and the other end of the guide rod (21) is fixedly connected with the first scraper (19).
7. The domestic sewage treatment system of claim 1, wherein: second elastic plate (20) and first elastic plate (23) are the arc, rotor plate (10) are provided with threely, three rotor plate (10) encircle dwang (15) evenly distributed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921040619.XU CN210434135U (en) | 2019-07-05 | 2019-07-05 | Domestic sewage treatment system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921040619.XU CN210434135U (en) | 2019-07-05 | 2019-07-05 | Domestic sewage treatment system |
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| Publication Number | Publication Date |
|---|---|
| CN210434135U true CN210434135U (en) | 2020-05-01 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921040619.XU Active CN210434135U (en) | 2019-07-05 | 2019-07-05 | Domestic sewage treatment system |
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| CN (1) | CN210434135U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112774311A (en) * | 2021-01-08 | 2021-05-11 | 冯佼 | Sewage treatment device |
| CN113230715A (en) * | 2021-05-08 | 2021-08-10 | 贵州大学 | Chicken coccidian merozoite purification filter equipment |
| CN114669124A (en) * | 2022-04-13 | 2022-06-28 | 中建八局第一建设有限公司 | Maintenance water cyclic utilization device |
-
2019
- 2019-07-05 CN CN201921040619.XU patent/CN210434135U/en active Active
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112774311A (en) * | 2021-01-08 | 2021-05-11 | 冯佼 | Sewage treatment device |
| CN113230715A (en) * | 2021-05-08 | 2021-08-10 | 贵州大学 | Chicken coccidian merozoite purification filter equipment |
| CN114669124A (en) * | 2022-04-13 | 2022-06-28 | 中建八局第一建设有限公司 | Maintenance water cyclic utilization device |
| CN114669124B (en) * | 2022-04-13 | 2023-11-24 | 中建八局第一建设有限公司 | Maintenance water cyclic utilization device |
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