CN216614341U

CN216614341U - Urban black smelly water treatment purifying equipment

Info

Publication number: CN216614341U
Application number: CN202122588880.7U
Authority: CN
Inventors: 刘寰; 王志勇; 刘晔
Original assignee: Jiangsu Nasheng Technology Co ltd
Current assignee: Jiangsu Nasheng Technology Co ltd
Priority date: 2021-10-27
Filing date: 2021-10-27
Publication date: 2022-05-27
Anticipated expiration: 2031-10-27

Abstract

The utility model discloses a purification device for treating urban black and odorous water, which comprises a box body, a sludge filtering chamber, a mixing chamber, a separating chamber and a water filtering chamber, wherein the sludge filtering chamber is arranged at one side position inside the box body through a partition plate, the mixing chamber is arranged at one side of the sludge filtering chamber inside the box body and close to the top end of the box body, the middle position of the top end of the sludge filtering chamber is connected to the mixing chamber through an overflow pipe, the separating chamber is arranged at the lower end position of the mixing chamber inside the box body, and the water filtering chamber is arranged at the lower end position of the separating chamber inside the box body. The utility model solves the problems that after the existing device is used for a long time, a filter screen is easily blocked due to the influence of sludge pollution, cannot be quickly cleaned, influences the subsequent sewage filtering treatment efficiency, and sewage and sludge are separated by a gravity settling mode, so that the separation efficiency is low and the purification efficiency is poor, and improves the sewage purification efficiency of the utility model.

Description

Urban black smelly water treatment purifying equipment

Technical Field

The utility model relates to the technical field of black odorous water treatment, in particular to purification equipment for urban black odorous water treatment.

Background

The urban black and odorous water body is a water environment problem which is reflected by common people, so that the urban living environment is damaged, and the urban image is seriously influenced. In recent years, the call of 'letting the civic grow to swim' reflects the strong desire of common people to solve and control urban black and odorous water. The urban black and odorous water body remediation work system is strong, the work related area is wide, the black and odorous water body treatment is more important than the technology in mode. According to local conditions, different technologies are comprehensively adopted according to different hydrological water quality characteristics, different treatment targets and different stages, and when black and odorous water is treated, a purifying device is required to be used for purifying the black and odorous water.

Current purifier uses the back for a long time, and the filter screen is very easily influenced by sludge pollution and blocks up, can't clear up it fast, influences follow-up sewage filtration treatment efficiency, and sewage and mud rely on the gravity to subside the mode and separate, and separation efficiency is low, and purification efficiency is not good, for this reason, we provide a clarification plant for black smelly water treatment in city.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a purification device for treating urban black and odorous water, which has the advantage of high purification efficiency and solves the problems that after the existing device is used for a long time, a filter screen is easily blocked due to the pollution of sludge, the filter screen cannot be quickly cleaned, the subsequent sewage filtration treatment efficiency is influenced, sewage and sludge are separated by a gravity settling mode, the separation efficiency is low, and the purification efficiency is poor.

In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides a black smelly water in city administers and uses clarification plant, includes box, sludge filtration room, mixing chamber, separating chamber and drainage chamber, wherein the sludge filtration room is installed through the baffle to the inside one side position department of box, the inside sludge filtration room that is located of box one side is close to top position department and installs the mixing chamber, sludge filtration room top intermediate position department connects in the mixing chamber through the overflow pipe, the inside mixing chamber lower extreme position department that is located of box installs the separating chamber, the inside drainage chamber that is located separating chamber lower extreme position department of box installs, box front surface intermediate position department installs the observation window, the box top is located sludge filtration room upper end position department and installs the inlet tube, the box is located sludge filtration room one side bottom position department and installs the conveyer.

Preferably, a filter screen is installed at a position close to the top end inside the sludge filtering chamber, a stirring shaft is installed at a middle position inside the sludge filtering chamber, and a motor C is installed at a position, located at the upper end of the box body, at the top end of the stirring shaft.

Preferably, the outer surface of the stirring shaft is provided with stirring blades at the middle position inside the sludge filtering chamber, and the outer surface of the stirring shaft is provided with scrapers at the two sides of the lower end of the filtering screen.

Preferably, the inside intermediate position department of mixing chamber installs the mixing shaft, mixing shaft top is located box upper end position department and installs motor B, the mixing chamber top is located motor B one side position department and installs the assistance hopper, mixing shaft surface is close to top both sides position department and all installs the mixing rod near bottom both sides position department, both sides the adjacent one side clearance position department of mixing rod all installs the connecting rod.

Preferably, the centrifugal net is installed through the supporting seat in the inside intermediate position department of separator, motor A is installed in the box position in separator one side intermediate position department, motor A output shaft is connected in centrifugal net one side position department, mixing chamber bottom one side position department is connected inside the centrifugal net through the circulating pipe.

Preferably, the box is located inlet tube one side and is close to top position department and install the sludge pump, sludge pump one side intermediate position department installs and takes out dirty pipe, take out dirty pipe end and be located centrifugal net internal surface and have a dirt cover of taking out through the branch connection, sludge pump bottom intermediate position department is through duct connections in sludge filter chamber.

Preferably, the inside both sides position department of straining room all installs the strainer, the separation chamber bottom is through interface connection in straining room, the box is located straining room one side bottom position department and installs the drain pipe.

Compared with the prior art, the utility model has the following beneficial effects:

1. according to the utility model, the effect of scraping the lower surface of the filter screen is achieved by arranging the stirring rod and the scrapers, the stirring blades are arranged at the middle position of the outer surface of the stirring shaft in the sludge filtering chamber, and the scrapers are arranged at the positions of the outer surface of the stirring shaft at the two sides of the lower end of the filter screen, so that the problems that after the stirring shaft is used for a long time, the filter screen is easily blocked due to the influence of sludge pollution, the filter screen cannot be quickly cleaned, and the subsequent sewage filtering treatment efficiency is influenced are solved, and the sewage treatment efficiency of the utility model is improved.

2. The utility model achieves the effect of carrying out centrifugal separation on sewage and sludge by arranging the motor A, the centrifugal net and the supporting seat, wherein the centrifugal net is arranged at the middle position in the separation chamber through the supporting seat, the motor A is arranged at the middle position of one side of the separation chamber of the box body, the output shaft of the motor A is connected to one side of the centrifugal net, and the circulating pipe is arranged at one side of the bottom end of the mixing chamber and connected to the inside of the centrifugal net, so that the problems of low separation efficiency and poor purification efficiency of the sewage and the sludge which are separated by a gravity settling mode are solved, and the purification efficiency of the utility model is improved.

3. According to the sludge treatment device, the sludge pump, the sludge pumping cover, the stirring shaft and the stirring blades are arranged, so that the sludge and microorganisms are mixed, the effect of decomposing organic matters in the sludge by the microorganisms is facilitated, the sludge on the inner surface of the centrifuge screen is pumped out by the sludge pump, the sludge is conveyed to the sludge filtering chamber through the sludge pumping cover, the sludge pumping pipe and the conveying pipe, the stirring shaft is driven by the motor C to rotate, the sludge in the sludge filtering chamber is stirred by the stirring shaft and the stirring blades, the sludge is decomposed by microbial agents conveniently, the problems that the sludge in the sewage is more in organic matters, the sludge can not be decomposed and the reuse rate is poor are solved, and the resource utilization rate of the sludge treatment device is improved.

Drawings

FIG. 1 is a schematic front view of the present invention;

FIG. 2 is a schematic cross-sectional view of the present invention;

FIG. 3 is a schematic sectional view of the sludge filtering chamber according to the present invention;

FIG. 4 is a schematic cross-sectional view of the mixing chamber, separation chamber and drainage chamber of the present invention;

FIG. 5 is a schematic cross-sectional view of the separation chamber of the present invention.

In the figure: 1. a box body; 2. a drain pipe; 3. a motor A; 4. an auxiliary hopper; 5. a motor B; 6. a motor C; 7. a water inlet pipe; 8. an observation window; 9. a sludge filtering chamber; 10. a filter screen; 11. an overflow pipe; 12. a mixing chamber; 13. a separation chamber; 14. a water filtering chamber; 15. a stirring blade; 16. a stirring shaft; 17. a squeegee; 18. a sludge pump; 19. a sewage pumping pipe; 20. a delivery pipe; 21. a conveyor; 22. a mixing rod; 23. a mixing shaft; 24. a connecting rod; 25. a centrifugal net; 26. a connection port; 27. a water filtering net; 28. a circulation pipe; 29. a dirt pumping cover; 30. and (4) supporting the base.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1 to 3, the technical solution of the purification apparatus for treating urban black odorous water provided by the present invention is as follows: the utility model provides a black smelly water in city administers and uses clarification plant, which comprises a box body 1, sludge filtration room 9, mixing chamber 12, separating chamber 13 and drainage chamber 14, sludge filtration room 9 is installed through the baffle to the inside one side position department of box 1, the inside sludge filtration room 9 that is located of box 1 one side is close to top position department and installs mixing chamber 12, sludge filtration room 9 top intermediate position department connects in mixing chamber 12 through overflow pipe 11, separating chamber 13 is installed to the inside 12 lower extreme position departments that are located mixing chamber of box 1, the inside 13 lower extreme position departments that are located separating chamber of box 1 installs

drainage chamber

14, 1 front surface intermediate position department of box installs

observation window

8, 1 top of box is located sludge filtration room 9 upper end position department and installs inlet tube 7, box 1 is located 9 one side bottom end position departments of sludge filtration room and installs conveyer 21.

The filter screen 10 is installed near the top end position inside the sludge filtering chamber 9, the stirring shaft 16 is installed at the middle position inside the sludge filtering chamber 9, the motor C6 is installed at the position, located at the upper end of the box body 1, of the top end of the stirring shaft 16, the stirring shaft is used for stirring and filtering sludge and separating sludge, and the microorganisms convenient to decompose organic matters inside the sludge.

Stirring blades 15 are arranged at the middle position of the outer surface of the stirring shaft 16 in the sludge filtering chamber 9, and scrapers 17 are arranged at the positions of the outer surface of the stirring shaft 16 at the two sides of the lower end of the filtering net 10, so as to scrape sludge on the lower surface of the filtering net 10 and facilitate subsequent sewage filtering.

Referring to fig. 4, the technical solution of the purification apparatus for treating urban black odorous water provided by the present invention is as follows: the utility model provides a black smelly water in city administers and uses clarification plant, which comprises a box body 1, sludge filtration room 9, mixing chamber 12, separation chamber 13 and drainage room 14, mixing shaft 23 is installed to the inside intermediate position department of mixing chamber 12, mixing shaft 23 top is located 1 upper end position department of box and installs motor B5, mixing chamber 12 top is located motor B5 one side position department and installs supplementary hopper 4, mixing shaft 23 surface is close to top both sides position department and all installs mixing rod 22 near bottom both sides position department, connecting rod 24 is all installed to the adjacent one side clearance position department of both sides mixing rod 22, for homogeneous mixing microbial agent and sewage.

The inside both sides position department of straining room 14 all installs strainer 27, and the bottom of separation chamber 13 passes through connector 26 to be connected in straining room 14, and box 1 is located straining room 14 one side bottom position department and installs drain pipe 2.

The rest is the same as in example 1.

Referring to fig. 5, the technical solution of the purification apparatus for treating urban black odorous water provided by the present invention is as follows: the utility model provides a black smelly water in city administers uses clarification plant, including box 1, sludge filtration room 9, mixing chamber 12, separator 13 and drainage room 14, centrifugal net 25 is installed through supporting seat 30 in the inside intermediate position department of separator 13, box 1 is located separator 13 one side intermediate position department and installs motor A3, motor A3 output shaft is located centrifugal net 25 one side position department, mixing chamber 12 bottom one side position department passes through circulating pipe 28 and connects inside centrifugal net 25, carry out centrifugal separation through centrifugal net 25 to sewage and mud.

The box body 1 is positioned on one side of the water inlet pipe 7 and is provided with a sludge pump 18 near the top end, the middle position on one side of the sludge pump 18 is provided with a sewage pumping pipe 19, the tail end of the sewage pumping pipe 19 is positioned on the inner surface of the centrifugal net 25 and is connected with a sewage pumping cover 29 through a branch pipe so as to pump the sludge on the inner surface of the centrifugal net 25, and the middle position on the bottom end of the sludge pump 18 is connected with the sludge filtering chamber 9 through a conveying pipe 20.

The rest is the same as in example 1.

The working principle is as follows: after the device is installed, sewage is conveyed to a sludge filter chamber 9 through a water inlet pipe 7, sludge in the sewage is primarily filtered through a filter screen 10, the filtered sewage is conveyed to a mixing chamber 12 through an overflow pipe 11, a microbial agent is conveyed to the mixing chamber 12 through an auxiliary hopper 4, a motor B5 is started again, a mixing shaft 23 is driven to rotate through a motor B5, the microbial agent and the sewage are uniformly mixed through the mixing shaft 23, a mixing rod 22 and a connecting rod 24, the mixed sewage is conveyed to a centrifugal net 25 through a circulating pipe 28, a motor A3 is started again, the centrifugal net 25 is driven to rotate through the motor A3, the sewage is centrifugally separated through the centrifugal net 25, the separated sewage is conveyed to a water filtering chamber 14 through a water filtering net 27, the sewage is discharged through a water discharging pipe 2 after being filtered again, a sludge pump 18 is started at the same time, and sludge on the inner surface of the centrifugal net 25 is pumped away through the sludge pump 18, through taking out dirty cover 29, take out dirty pipe 19 and conveyer pipe 20 and carry to sludge filtration room 9, starter motor C6 simultaneously, it rotates to drive (mixing) shaft 16 through motor C6, stir the inside mud of sludge filtration room 9 through (mixing) shaft 16 and stirring vane 15, the microorganism medicine of being convenient for decomposes the inside organic matter of mud, rethread conveyer 21 carries mud to sludge dewatering device, and drive both sides scraper blade 17 through (mixing) shaft 16 and scrape the shovel to filter screen 10 lower surface, to this end, this equipment work flow is accomplished.

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 utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a black smelly water in city administers and uses clarification plant, includes box (1), sludge filtering room (9), mixing chamber (12), separator (13) and straining chamber (14), its characterized in that: a sludge filtering chamber (9) is arranged at one side position inside the box body (1) through a partition plate, a mixing chamber (12) is arranged at the position close to the top end of one side of the sludge filtering chamber (9) in the box body (1), the middle position of the top end of the sludge filtering chamber (9) is connected with a mixing chamber (12) through an overflow pipe (11), a separation chamber (13) is arranged in the box body (1) and positioned at the lower end of the mixing chamber (12), a water filtering chamber (14) is arranged at the lower end of the separation chamber (13) in the box body (1), an observation window (8) is arranged in the middle of the front surface of the box body (1), a water inlet pipe (7) is arranged at the top end of the box body (1) and positioned at the upper end of the sludge filtering chamber (9), the bottom end of the box body (1) at one side of the sludge filtering chamber (9) is provided with a conveyor (21).

2. The purification apparatus for treating urban black odorous water according to claim 1, wherein: sludge filtering room (9) inside is close to top position department and installs filter screen (10), sludge filtering room (9) inside intermediate position department installs (mixing) shaft (16), motor C (6) are installed to (mixing) shaft (16) top position department in box (1) upper end.

3. The purification device for urban black odorous water treatment according to claim 2, wherein: stirring shaft (16) surface is located the inside intermediate position department of sludge filtration room (9) and installs stirring vane (15), scraper blade (17) are all installed to stirring shaft (16) surface is located filter screen (10) lower extreme both sides position department.

4. The purification apparatus for treating urban black odorous water according to claim 1, wherein: mixing chamber (12) inside intermediate position department installs mixing shaft (23), mixing shaft (23) top is located box (1) upper end position department and installs motor B (5), mixing chamber (12) top is located motor B (5) one side position department and installs auxiliary hopper (4), mixing shaft (23) surface is close to top both sides position department and is close to bottom both sides position department and all installs mixing rod (22), both sides adjacent one side clearance position department of mixing rod (22) all installs connecting rod (24).

5. The purification apparatus for treating urban black odorous water according to claim 1, wherein: centrifugal net (25) are installed through supporting seat (30) to separation chamber (13) inside intermediate position department, box (1) is located separation chamber (13) one side intermediate position department and installs motor A (3), motor A (3) output shaft is located centrifugal net (25) one side position department, mixing chamber (12) bottom one side position department passes through circulating pipe (28) and connects inside centrifugal net (25).

6. The purification apparatus for treating urban black odorous water according to claim 1, wherein: the box (1) is located inlet tube (7) one side and is close to top position department and install sludge pump (18), sludge pump (18) one side intermediate position department installs and takes out dirty pipe (19), take out dirty pipe (19) end and be located centrifugal net (25) internal surface and have through the branch connection take out dirty cover (29), sludge pump (18) bottom intermediate position department is connected in sludge filter chamber (9) through conveyer pipe (20).

7. The purification device for urban black odorous water treatment according to claim 1, wherein: the inside both sides position department of straining room (14) all installs strainer (27), separation chamber (13) bottom is connected in straining room (14) through connector (26), box (1) are located straining room (14) one side bottom position department and install drain pipe (2).