CN211712667U

CN211712667U - Sewage treatment equipment for city

Info

Publication number: CN211712667U
Application number: CN202020209852.2U
Authority: CN
Inventors: 欧阳陈华
Original assignee: Hengyang Normal University
Current assignee: Hengyang Normal University
Priority date: 2020-02-26
Filing date: 2020-02-26
Publication date: 2020-10-20
Anticipated expiration: 2030-02-26

Abstract

The utility model provides a sewage treatment device is used in city relates to sewage treatment technical field, including the sewage jar, the top fixedly connected with regulating box of sewage jar, the interior roof fixedly connected with thread bush of regulating box, thread bush's inside threaded connection have with the threaded rod of thread bush looks adaptation, the bottom fixedly connected with bull stick of threaded rod, the outer fixed surface of bull stick is connected with the gear. This sewage treatment device is used in city, continuous rotation through half-tooth gear, make the rectangle frame remove under the effect of inner rack, thereby the drive bull stick carries out positive and negative reciprocating rotation, stirring leaf through the bull stick surface mixes the stirring to inside remover and the sewage of sewage tank, under threaded rod and threaded sleeve's effect, make the bull stick rise or descend at rotatory in-process, thereby make stirring leaf stirring in-process carry out up-and-down motion, come sewage and remover to carry out intensive mixing, thereby the efficiency to sewage treatment has been improved.

Description

Sewage treatment equipment for city

Technical Field

The utility model relates to a sewage treatment technical field specifically is a sewage treatment device is used in city.

Background

Sewage treatment is an important process for treating water pollution, industrial wastewater and domestic sewage are treated by physical, biological and chemical methods to separate solid pollutants in water and reduce organic pollutants and rich nutrients in water, so that the pollution of sewage to the environment is reduced, however, the existing urban water is continuously increased, water resources are continuously wasted, the urban water is mostly used for advocating the recycling of water resources, the recycling is important when the urban water is used in cities, the existing sewage treatment mode generally adopts a chemical treatment method, and a remover is used for separating pollutants from water in sewage.

The existing sewage treatment equipment directly pours a remover and sewage into a tank body, carries out simple stirring to mix the rest sewage, but the stirring can not fully mix the sewage and the remover, and generates a vortex phenomenon to influence the sewage treatment efficiency.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects existing in the prior art and providing a sewage treatment device for cities.

Technical scheme

In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: the utility model provides a sewage treatment device is used in city, including the sewage jar, the top fixedly connected with regulating box of sewage jar, the interior roof fixedly connected with thread sleeve pipe of regulating box, thread sleeve pipe's inside threaded connection has the threaded rod with thread sleeve pipe looks adaptation, the bottom fixedly connected with bull stick of threaded rod, the surface fixedly connected with gear of bull stick, the inside of regulating box is equipped with the rectangle frame, the positive fixedly connected with rack plate of rectangle frame, wheel and rack plate mesh mutually, the inner wall of regulating box rotates and is connected with the half pinion, the inside at the rectangle frame is established to the half pinion, rack in the interior diapire of rectangle frame and the equal fixedly connected with of interior roof, interior rack meshes with the half pinion mutually.

Further, logical groove has been seted up to the bottom of regulating box, and the bull stick runs through logical groove and sewage tank's top in proper order and extends to the inside of sewage tank, and the fixed surface of bull stick is connected with the stirring leaf, and the rotary motion through the bull stick drives the stirring leaf and stirs the mixture to the inside remover and the sewage of sewage tank.

Further, the spout has all been seted up to the interior roof and the interior diapire of regulating box, the equal fixedly connected with sliding block in top and the bottom of rectangle frame, and four sliding blocks are sliding connection respectively in the inside of four spouts, make the rectangle frame remove the in-process that has increased the stability of rectangle frame through setting up sliding block and spout.

Further, the upper portion fixedly connected with inlet pipe of sewage jar surface, the one end of inlet pipe is equipped with sealed lid, lets in the inside of sewage jar with remover and sewage through opening the sealed lid of inlet pipe one end and mixes and come sewage to handle.

Further, the bottom fixedly connected with of sewage jar arranges the material pipe, and the external surface fixedly connected with check valve of arranging the material pipe makes the sewage that the sewage jar is inside to be handled discharge the inside of sewage jar through arranging the material pipe through opening the check valve of arranging the material pipe surface.

Further, the top fixedly connected with rotating electrical machines of sewage jar, rotating electrical machines run through the back of regulating box and extend to the inside of regulating box, and rotating electrical machines's output and half-tooth gear fixed connection drive the inside half-tooth gear of regulating box through starting rotating electrical machines and continue to rotate.

Further, the bottom fixedly connected with bracing piece of sewage jar, the bottom fixedly connected with skid resistant base of bracing piece support whole device through the bracing piece, have increased the holistic stability of device through setting up skid resistant base.

Compared with the prior art, the urban sewage treatment equipment has the following beneficial effects:

1. this sewage treatment device is used in city, continuous rotation through half-tooth gear, make the rectangle frame remove under the effect of inner rack, thereby the drive bull stick carries out positive and negative reciprocating rotation, stirring leaf through the bull stick surface mixes the stirring to inside remover and the sewage of sewage tank, under threaded rod and threaded sleeve's effect, make the bull stick rise or descend at rotatory in-process, thereby make stirring leaf stirring in-process carry out up-and-down motion, come sewage and remover to carry out intensive mixing, thereby the efficiency to sewage treatment has been improved.

2. This sewage treatment device is used in city, the rotary motion through the bull stick drives the stirring leaf and stirs the mixture to the inside remover and the sewage of sewage jar, the in-process that makes the rectangle frame remove about through setting up sliding block and spout has increased the stability of rectangle frame, the sealed lid through opening inlet pipe one end comes remover and sewage to let in the inside of sewage jar and mixes sewage and come the sewage to handle, through opening the check valve of arranging material pipe surface, make the inside good sewage of processing of sewage jar through arranging the inside of material pipe discharge sewage jar, drive the inside half-tooth gear of regulating box through starting rotating electrical machines and continue to rotate, support whole device through the bracing piece, the holistic stability of device has been increased through setting up skid resistant base.

Drawings

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

FIG. 2 is a schematic view of the structure of the adjusting box of the present invention;

fig. 3 is a rear view of the present invention;

fig. 4 is a schematic view of the rectangular frame structure of the present invention.

Wherein, 1, a sewage tank; 2. an adjusting box; 3. a threaded bushing; 4. a threaded rod; 5. a rotating rod; 6. a gear; 7. a rectangular frame; 8. a rack plate; 9. a rotating electric machine; 10. a half-tooth gear; 11. an inner rack; 12. stirring blades; 13. a slider; 14. a chute; 15. a through groove; 16. a feed pipe; 17. a discharge pipe; 18. a support bar; 19. an anti-slip base.

Detailed Description

As shown in FIGS. 1-4, an embodiment of the present invention provides a sewage treatment apparatus for urban use, comprising a sewage tank 1, wherein an inlet pipe 16 is fixedly connected to the upper portion of the outer surface of the sewage tank 1, a sealing cover is disposed at one end of the inlet pipe 16, a remover and sewage are introduced into the sewage tank 1 by opening the sealing cover at one end of the inlet pipe 16 to be mixed for sewage treatment, the remover is also called a degradation remover, which can efficiently decompose organic substances in water by utilizing its high oxidation property, a discharge pipe 17 is fixedly connected to the bottom of the sewage tank 1, a check valve is fixedly connected to the outer surface of the discharge pipe 17, the sewage treated in the sewage tank 1 is discharged out of the inside of the sewage tank 1 through the discharge pipe 17 by opening the check valve on the outer surface of the discharge pipe 17, a support rod 18 is fixedly connected to the bottom of the sewage tank 1, an anti-skid base 19, the whole device is supported by the support rods 18, and the stability of the whole device is increased by arranging the anti-skid bases 19.

The top of the sewage tank 1 is fixedly connected with an adjusting box 2, the inner top wall of the adjusting box 2 is fixedly connected with a threaded sleeve 3, the inner thread of the threaded sleeve 3 is connected with a threaded rod 4 matched with the threaded sleeve 3, the bottom of the threaded rod 4 is fixedly connected with a rotating rod 5, the bottom of the adjusting box 2 is provided with a through groove 15, the rotating rod 5 sequentially penetrates through the through groove 15 and the top of the sewage tank 1 and extends into the sewage tank 1, the outer surface of the rotating rod 5 is fixedly connected with a stirring blade 12, the stirring blade 12 is driven by the rotating motion of the rotating rod 5 to stir and mix a remover and sewage in the sewage tank 1, the outer surface of the rotating rod 5 is fixedly connected with a gear 6, the inner part of the adjusting box 2 is provided with a rectangular frame 7, the inner top wall and the inner bottom wall of the adjusting box 2 are both provided with sliding grooves 14, the top and the bottom of the rectangular frame 7 are both fixedly connected with, make rectangle frame 7 increase the stability of rectangle frame 7 at the in-process that moves about through setting up slider 13 and spout 14, the front fixedly connected with rack plate 8 of rectangle frame 7, gear 6 meshes with rack plate 8 mutually, the inner wall of regulating box 2 rotates and is connected with half-tooth gear 10, the top fixedly connected with rotating electrical machines 9 of sewage jar 1, the model of rotating electrical machines 9 is 200W-PL/PF060 single-section, rotating electrical machines 9 runs through the back of regulating box 2 and extends to the inside of regulating box 2, the output and the half-tooth gear 10 fixed connection of rotating electrical machines 9, drive the inside half-tooth gear 10 of regulating box 2 through starting rotating electrical machines 9 and continue to rotate, half-tooth gear 10 is established in the inside of rectangle frame 7, rack 11 in the equal fixedly connected with of interior diapire and the interior roof of rectangle frame 7, interior rack 11 meshes with half-tooth gear 10 mutually.

When the urban sewage treatment equipment is used, the rotating motor 9 is connected with a municipal power supply, a remover and sewage are introduced into the sewage tank 1 to be mixed for sewage treatment by opening the sealing cover at one end of the feeding pipe 16, the rotating motor 9 is started to drive the half-tooth gear 10 to continuously rotate, when the half-tooth gear 10 is meshed with the inner rack 11 at the upper end, the rectangular frame 7 is driven to move leftwards, when the half-tooth gear 10 is meshed with the inner rack 11 at the lower end, the rectangular frame 7 is driven to move rightwards, so that the rectangular frame 7 is driven to move leftwards and rightwards by the continuous rotation of the half-tooth gear 10, when the rectangular frame 7 moves leftwards, the rotating rod 5 is driven to rotate clockwise by the gear 6, the threaded rod 4 is rotated back into the threaded sleeve 3 to drive the stirring blades 12 to rotate clockwise and ascend, and when the rectangular frame 7 moves rightwards, the rotating rod 5 is driven to rotate anticlockwise by the gear 6, and meanwhile, the threaded rod 4 is rotated out from the inside of the threaded sleeve 3 to drive the stirring blades 12 to rotate anticlockwise and descend, the stirring blades 12 reciprocate up and down in the stirring process to fully mix the sewage and the remover, and the sewage treated in the sewage tank 1 is discharged out of the sewage tank 1 through the discharge pipe 17 by opening the one-way valve on the outer surface of the discharge pipe 17.

Claims

1. An urban sewage treatment device comprising a sewage tank (1), characterized in that: the utility model discloses a sewage tank, including sewage tank (1), the top fixedly connected with regulating box (2), the interior roof fixedly connected with thread bushing (3) of regulating box (2), the inside threaded connection of thread bushing (3) has threaded rod (4) with thread bushing (3) looks adaptation, the bottom fixedly connected with bull stick (5) of threaded rod (4), the external fixed surface of bull stick (5) is connected with gear (6), the inside of regulating box (2) is equipped with rectangle frame (7), the positive fixedly connected with rack plate (8) of rectangle frame (7), gear (6) and rack plate (8) mesh mutually, the inner wall of regulating box (2) rotates and is connected with half-tooth gear (10), the inside in rectangle frame (7) is established in half-tooth gear (10), rack (11) in the interior diapire of rectangle frame (7) and the equal fixedly connected with of interior roof, internal rack (11) mesh with half-tooth gear (10).

2. The municipal sewage treatment plant according to claim 1, wherein: logical groove (15) have been seted up to the bottom of regulating box (2), and bull stick (5) run through in proper order logical groove (15) and the top of sewage jar (1) and extend to the inside of sewage jar (1), and the fixed surface of bull stick (5) is connected with stirring leaf (12).

3. The municipal sewage treatment plant according to claim 1, wherein: spout (14) have all been seted up to the interior roof and the interior diapire of regulating box (2), the equal fixedly connected with sliding block (13) in top and the bottom of rectangle frame (7), four sliding block (13) are sliding connection respectively in the inside of four spout (14).

4. The municipal sewage treatment plant according to claim 1, wherein: the upper portion fixedly connected with inlet pipe (16) of sewage jar (1) surface, the one end of inlet pipe (16) is equipped with sealed lid.

5. The municipal sewage treatment plant according to claim 1, wherein: the bottom of the sewage tank (1) is fixedly connected with a discharge pipe (17), and the outer surface of the discharge pipe (17) is fixedly connected with a one-way valve.

6. The municipal sewage treatment plant according to claim 1, wherein: the top fixedly connected with rotating electrical machines (9) of sewage jar (1), rotating electrical machines (9) run through the back of regulating box (2) and extend to the inside of regulating box (2), the output and half-tooth gear (10) fixed connection of rotating electrical machines (9).

7. The municipal sewage treatment plant according to claim 1, wherein: the bottom of the sewage tank (1) is fixedly connected with a support rod (18), and the bottom of the support rod (18) is fixedly connected with an anti-skid base (19).