CN211585504U

CN211585504U - Novel domestic sewage treatment equipment

Info

Publication number: CN211585504U
Application number: CN201922356332.4U
Authority: CN
Inventors: 李振东; 徐巧媚; 李振华
Original assignee: Zhengzhou Kehua Electric Equipment Co ltd
Current assignee: Zhengzhou Kehua Electric Equipment Co ltd
Priority date: 2019-12-25
Filing date: 2019-12-25
Publication date: 2020-09-29
Anticipated expiration: 2029-12-25

Abstract

The utility model discloses a novel domestic sewage treatment device relates to sewage treatment technical field, including setting tank and rose box, the last fixed surface of setting tank installs the case lid, the inside of case lid is pegged graft and is had the rotation axis, the one end fixed mounting of rotation axis has the doctor-bar, the doctor-bar sets up the upper surface at first filter, the mounting groove has been seted up to the inner wall of setting tank, the surface of mounting groove is provided with first filter, the rectangular hole has been seted up to the inside of first filter. This novel domestic sewage treatment equipment through the rotation axis setting, can drive the doctor-bar rotation through the rotation axis at the in-process that uses to play the effect that can clear up first filter automatically, reached the purpose that has reduced artifical clearance, through the setting of brush, make this novel domestic sewage treatment equipment possess the effect that can clear up the second filter, thereby play the effect that has reduced the jam of impurity to the pipeline.

Description

Novel domestic sewage treatment equipment

Technical Field

The utility model relates to a sewage treatment technical field specifically is a novel domestic sewage treatment equipment.

Background

The development and progress of the sewage treatment industry in China are late, and before the country is built and the reform is opened, the demand of sewage treatment in China is mainly based on the advanced use of industry and national defense. After the reform is opened, the national economy is rapidly developed, the living standard of people is obviously improved, and the requirement of sewage treatment is pulled. After the nineties of the twentieth century, the sewage treatment industry in China enters a rapid development period, and the speed increase of the sewage treatment demand is far higher than the global level. Domestic sewage is wastewater discharged in daily life of residents and mainly comes from residential buildings and public buildings, such as houses, institutions, schools, hospitals, shops, public places, enterprise toilets and the like. The pollutants contained in the domestic sewage are mainly organic matters (such as protein, carbohydrate, fat, urea, ammonia nitrogen and the like) and a large amount of pathogenic microorganisms (such as parasitic ova, enteroinfectious viruses and the like). Organic matters existing in domestic sewage are extremely unstable and easily decomposed to generate offensive odor. Bacteria and pathogens propagate in large quantities by taking organic matters in domestic sewage as nutrition, and can cause epidemic of infectious diseases. Therefore, domestic sewage must be treated before being discharged.

In the prior art, a plurality of domestic sewage treatment devices can well treat domestic sewage, but in the treatment process, garbage filtered by a filter screen is usually solved by a manual cleaning method, so that the workload of workers is greatly increased.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

The utility model provides a novel domestic sewage treatment device, which solves the problem of the prior art.

(II) technical scheme

In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: the utility model provides a novel domestic sewage treatment equipment, includes setting tank and rose box, the last fixed surface of setting tank installs the case lid, the inside of case lid is pegged graft and is had the rotation axis, the one end fixed mounting of rotation axis has the doctor-bar, the doctor-bar sets up the upper surface at first filter, the mounting groove has been seted up to the inner wall of setting tank, the surface of mounting groove is provided with first filter, the rectangular hole has been seted up to the inside of first filter, the inner wall fixed mounting of first filter below setting tank has the backup pad, the upper surface of backup pad is provided with the collecting box, it has the outlet pipe to peg graft in one side of setting tank, the other end of outlet pipe is pegged graft in the inside of rose box, the inside fixed mounting of outlet pipe.

Optionally, a threaded rod is inserted into the upper surface of the filter box, a brush support is connected to the outer surface of the threaded rod in a threaded manner, and a brush is fixedly mounted on the outer surface of the brush support.

Optionally, the other end of threaded rod is pegged graft in the inside of fixed block, the fixed block welding is on the inner wall of rose box, the inside fixed mounting of brush one side setting tank has the second filter, one side fixed mounting of second filter has the active carbon filter.

Optionally, the upper surface of the inner wall of the filter box is fixedly provided with an ultraviolet lamp, one side of the filter box is spliced with a drain pipe, the bottom of the filter box is spliced with a drain pipe, and the inside of the drain pipe is fixedly provided with a drain valve.

Optionally, a water outlet is formed in the bottom of the settling tank, a manual valve is fixedly mounted inside the water outlet, a water inlet pipe is inserted into one side of the settling tank, and a water inlet valve is fixedly mounted inside the water inlet pipe.

Optionally, the upper surface of case lid fixed mounting has a motor case, the inside fixed mounting of motor case has first motor, the output of first motor passes through shaft coupling and rotation axis fixed connection.

(III) advantageous effects

The utility model provides a novel domestic sewage treatment equipment possesses following beneficial effect:

1. this novel domestic sewage treatment equipment through the setting of doctor-bar, makes this novel domestic sewage treatment equipment possess the effect that can clear up impurity automatically, sets up through the cooperation of rotation axis and collecting box, and the in-process that uses can drive the doctor-bar rotation through the rotation axis to play the effect that can clear up first filter automatically, reached and reduced the purpose of artifical clearance.

2. This novel domestic sewage treatment equipment through the setting of brush, makes this novel domestic sewage treatment equipment possess the effect that can clear up the second filter, sets up through the cooperation of blow off pipe and blowdown valve door, can make filterable impurity flow from the blow off pipe at the in-process that uses to play the effect that has reduced the jam of impurity to the pipeline.

Drawings

FIG. 1 is a schematic view of the cross-sectional structure of the present invention;

FIG. 2 is a schematic view of the left side section structure of the settling tank of the present invention;

FIG. 3 is a schematic view of the cross-sectional structure of the filter box of the present invention;

fig. 4 is a schematic perspective view of the first filter plate according to the present invention.

In the figure: 1. a settling tank; 2. a filter box; 3. a box cover; 4. a rotating shaft; 5. scraping a blade; 6. a first filter plate; 7. mounting grooves; 8. a support plate; 9. a collection box; 10. a water outlet pipe; 11. a control valve; 12. a threaded rod; 13. a first motor; 14. a brush holder; 15. a brush; 16. a fixed block; 17. a second filter plate; 18. an activated carbon filter plate; 19. a blow-off pipe; 20. a blowdown valve; 21. a water outlet; 22. a manual valve; 23. a water inlet pipe; 24. a motor case; 25. a drain pipe; 26. a rectangular hole.

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.

Referring to fig. 1 to 4, the present invention provides a technical solution: a novel domestic sewage treatment device comprises a settling tank 1 and a filter tank 2, a threaded rod 12 is inserted in the upper surface of the filter tank 2, the other end of the threaded rod 12 is inserted in a fixed block 16, the fixed block 16 is welded on the inner wall of the filter tank 2, a second filter plate 17 is fixedly arranged in the settling tank on one side of a brush 15, an active carbon filter plate 18 is fixedly arranged on one side of the second filter plate 17, the outer surface of the threaded rod 12 is connected with a brush support 14, the outer surface of the brush support 14 is fixedly provided with the brush 15, the novel domestic sewage treatment device has the effect of cleaning the second filter plate 17 through the arrangement of the brush 15, through the matching arrangement of a drain pipe 19 and a drain valve 20, filtered impurities can flow out from the drain pipe 19 in the using process, so that the blockage of a mixed pipeline is reduced, a tank cover 3 is fixedly arranged on the upper surface of the settling tank 1, the upper surface of the box cover 3 is fixedly provided with a motor box 24, the interior of the motor box 24 is fixedly provided with a first motor 13, the output end of the first motor 13 is fixedly connected with a rotating shaft 4 through a coupler, the rotating shaft 4 is inserted into the box cover 3, one end of the rotating shaft 4 is fixedly provided with a scraping blade 5, the novel domestic sewage treatment equipment has the effect of automatically cleaning impurities through the arrangement of the scraping blade 5, through the matching arrangement of the rotating shaft 4 and the collecting box 9, the scraping blade 5 can be driven to rotate through the rotating shaft 4 in the using process, so that the effect of automatically cleaning the first filter plate 6 is achieved, the aim of reducing manual cleaning is achieved, the scraping blade 5 is arranged on the upper surface of the first filter plate 6, the inner wall of the settling box 1 is provided with a mounting groove 7, the surface of the mounting groove 7 is provided with the first filter plate 6, the interior of the first filter plate 6, inner wall fixed mounting of first filter 6 below settling tank 1 has backup pad 8, the upper surface of backup pad 8 is provided with collecting box 9, delivery port 21 has been seted up to settling tank 1's bottom, the inside fixed mounting of delivery port 21 has manual valve 22, it has inlet tube 23 to peg graft in one side of settling tank, the inside fixed mounting of inlet tube 23 has the water intaking valve, it has outlet pipe 10 to peg graft in one side of settling tank 1, the other end of outlet pipe 10 is pegged graft in the inside of rose box 2, the last fixed surface of 2 inner walls of rose box installs ultraviolet lamp, it has drain pipe 25 to peg graft in one side of rose box 2, it has blow off pipe 19 to peg graft in the bottom of rose box 2, the inside fixed mounting of blow off pipe 19 has blowoff valve 20, the.

The electrical components presented in the document are all electrically connected with an external master controller and 220V mains, and the master controller can be a conventional known device controlled by a computer or the like.

During the use, domestic sewage gets into from inlet tube 23, then some impurity can be stayed on the surface of first filter 6, at this moment, first motor 13 is rotatory to drive rotation axis 4 rotatory, thereby make doctor-bar 5 rotate, can make the inside that the impurity on first filter 6 surface enters into collection box 9 through rectangular hole 26, the sewage after the filtration can deposit at the bottom of setting tank 1, the sewage of upper portion under the effect of water pump pressure, get into the inside of rose box 2 from outlet pipe 10, at this moment some impurity can be blockked at the surface of second filter 17, the time has been of a specified duration can block the flow of water, at this moment threaded rod 12 drives brush support 14 and reciprocates, clear up the impurity that adsorbs on second filter 17 surface, then pass through active carbon filter 18, finally discharge from drain pipe 25.

The utility model discloses a theory of operation and beneficial effect: this novel domestic sewage treatment equipment, setting through doctor-bar 5, make this novel domestic sewage treatment equipment possess the effect that can clear up impurity automatically, cooperation setting through rotation axis 4 and collecting box 9, in-process using can drive doctor-bar 5 rotation through rotation axis 4, thereby played the effect that can clear up first filter 6 automatically, the purpose that has reduced artifical clearance has been reached, setting through brush 15, make this novel domestic sewage treatment equipment possess the effect that can clear up second filter 17, cooperation setting through blow off pipe 19 and blowoff valve 20, in-process using can make filterable impurity flow from blow off pipe 19, thereby play the effect that has reduced the jam of impurity to the pipeline.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The utility model provides a novel domestic sewage treatment equipment, includes setting tank (1) and rose box (2), its characterized in that: the upper surface of the settling tank (1) is fixedly provided with a tank cover (3), a rotating shaft (4) is inserted in the tank cover (3), one end of the rotating shaft (4) is fixedly provided with a scraping blade (5), the scraping blade (5) is arranged on the upper surface of the first filter plate (6), an installation groove (7) is arranged on the inner wall of the settling tank (1), a first filter plate (6) is arranged on the surface of the installation groove (7), a rectangular hole (26) is arranged inside the first filter plate (6), a support plate (8) is fixedly arranged on the inner wall of the settling tank (1) below the first filter plate (6), a collecting box (9) is arranged on the upper surface of the supporting plate (8), a water outlet pipe (10) is inserted into one side of the settling tank (1), the other end of the water outlet pipe (10) is inserted in the filter box (2), and a control valve (11) is fixedly installed in the water outlet pipe (10).

2. The novel domestic sewage treatment apparatus according to claim 1, wherein: the upper surface of the filter box (2) is inserted with a threaded rod (12), the outer surface of the threaded rod (12) is connected with a brush support (14) in a threaded manner, and a brush (15) is fixedly mounted on the outer surface of the brush support (14).

3. The novel domestic sewage treatment apparatus according to claim 2, wherein: the other end of threaded rod (12) is pegged graft in the inside of fixed block (16), fixed block (16) welding is on the inner wall of rose box (2), the inside fixed mounting of brush (15) one side settling tank has second filter (17), one side fixed mounting of second filter (17) has active carbon filter (18).

4. The novel domestic sewage treatment apparatus according to claim 1, wherein: the ultraviolet lamp is fixedly installed on the upper surface of the inner wall of the filter box (2), a drain pipe (25) is inserted into one side of the filter box (2), a drain pipe (19) is inserted into the bottom of the filter box (2), and a drain valve (20) is fixedly installed inside the drain pipe (19).

5. The novel domestic sewage treatment apparatus according to claim 1, wherein: the water outlet (21) is formed in the bottom of the settling tank (1), the manual valve (22) is fixedly installed inside the water outlet (21), the water inlet pipe (23) is inserted into one side of the settling tank in a splicing mode, and the water inlet valve is fixedly installed inside the water inlet pipe (23).

6. The novel domestic sewage treatment apparatus according to claim 1, wherein: the upper surface fixed mounting of case lid (3) has motor case (24), the inside fixed mounting of motor case (24) has first motor (13), the output of first motor (13) passes through shaft coupling and rotation axis (4) fixed connection.