CN216662705U

CN216662705U - Sewage treatment system

Info

Publication number: CN216662705U
Application number: CN202123455173.7U
Authority: CN
Inventors: 张维国; 谢春雷
Original assignee: Changshu Hexin Stainless Steel Pipe Manufacturing Co ltd
Current assignee: Changshu Hexin Stainless Steel Pipe Manufacturing Co ltd
Priority date: 2021-12-31
Filing date: 2021-12-31
Publication date: 2022-06-03
Anticipated expiration: 2031-12-31

Abstract

The application discloses sewage treatment system relates to sewage treatment technical field, including the disinfection pond, wherein one side of disinfection pond is equipped with the sedimentation tank, the disinfection pond with be equipped with communicating pipe between the sedimentation tank, the both ends of communicating pipe run through respectively the disinfection pond with the sedimentation tank, communicating pipe with the disinfection pond with sedimentation tank fixed connection. This application is through collecting the fill, the blow off pipe, cooperation setting between structures such as piston and pneumatic cylinder, collect the fill through collecting at sedimentation tank internally mounted and collect the precipitate, and discharge the precipitate inside the blow off pipe, then start the pneumatic cylinder, promote the hydraulic stem extension through the pneumatic cylinder, thereby promote the blow off pipe with the piston of hydraulic stem fixed connection with precipitate release, can accomplish the cleaning work of precipitate in the sedimentation tank, avoided current mode as far as possible to adopt the manual work to carry out the precipitate clearance, not only waste time and energy, and the problem of inefficiency.

Description

Sewage treatment system

Technical Field

The application relates to the technical field of sewage treatment, in particular to a sewage treatment system.

Background

Sewage treatment refers to a process of purifying sewage to meet the water quality requirement of discharging the sewage into a certain water body or reusing the sewage. Sewage treatment is widely applied to various fields such as buildings, agriculture, traffic, energy, petrifaction, environmental protection, urban landscape, medical treatment, catering and the like, and is increasingly used in daily life of common people.

The sewage treatment generally comprises the steps of disinfection, sedimentation and the like, and the existing sewage treatment sedimentation tank needs to manually clear out sediments after sedimentation, so that the use is very troublesome.

SUMMERY OF THE UTILITY MODEL

Need artifically clear up out the precipitate after deposiing in order to improve current sewage treatment sedimentation tank, use very trouble problem, this application provides sewage treatment system.

The application provides sewage treatment system adopts following technical scheme:

sewage treatment system, including the disinfection pond, wherein one side of disinfection pond is equipped with the sedimentation tank, the disinfection pond with be equipped with communicating pipe between the sedimentation tank, the both ends of communicating pipe run through respectively the disinfection pond with the sedimentation tank, communicating pipe with the disinfection pond with sedimentation tank fixed connection, fixedly connected with collects the fill in the inner chamber of sedimentation tank, it is equipped with the blow off pipe to collect the fill bottom, the blow off pipe with collect fill fixed connection, the blow off pipe is close to fixedly connected with pneumatic cylinder in the one end inner chamber of disinfection pond, the output fixedly connected with hydraulic stem of pneumatic cylinder, the hydraulic stem is kept away from one of pneumatic cylinder serves fixedly connected with piston, the piston with blow off pipe inner wall sliding connection, the blow off pipe is kept away from the one end of pneumatic cylinder runs through the sedimentation tank.

Optionally, the disinfection pond top is equipped with the motor, fixedly connected with motor cabinet on the motor surface, the motor passes through the motor cabinet with disinfection pond fixed connection, the output of motor runs through the disinfection pond, the output of motor with the disinfection pond rotates to be connected.

Through adopting above-mentioned technical scheme, set up the motor at the top in disinfection pond for through the motor stirring work to the inside sewage of disinfection pond, the integration of sewage and antiseptic solution is accelerated, improves sewage disinfection efficiency.

Optionally, fixedly connected with (mixing) shaft on the output of motor, the cover is equipped with a plurality of puddlers on the surface of (mixing) shaft, and is a plurality of the puddler is followed the length direction equidistance of (mixing) shaft distributes, and is a plurality of the puddler all with (mixing) shaft fixed connection.

Through adopting above-mentioned technical scheme, set up a plurality of puddlers, can greatly increased stirring area, improved the efficiency to the sewage stirring.

Optionally, a base plate is arranged at one end, far away from the motor, of the stirring shaft, the base plate is fixedly connected with the bottom of the inner cavity of the disinfection tank, and the stirring shaft is rotatably connected with the base plate.

Through adopting above-mentioned technical scheme, set up the backing plate in the bottom of (mixing) shaft for reduce the (mixing) shaft and rotate the time to the friction of disinfection bottom of the pool, avoid the (mixing) shaft to rub with disinfection bottom of the pool for a long time as far as possible, cause the problem that the damage of disinfection bottom of the pool leaked.

Optionally, the collecting hopper is funnel-shaped, the top outer wall of collecting hopper with the inner wall of sedimentation tank laminates each other.

Through adopting above-mentioned technical scheme, will collect and fight and set to funnel shaped structure, conveniently collect the precipitate, will collect the top foreign currency of fighting and the inner wall of sedimentation tank and laminate mutually, can make the inside precipitate of sedimentation tank collect completely to collecting and fight inside.

Optionally, a solenoid valve is arranged at the joint of the collecting hopper and the sewage discharge pipe, the bottom of the collecting hopper is sleeved with the solenoid valve, and the solenoid valve is fixedly connected with the collecting hopper.

Through adopting above-mentioned technical scheme, set up the solenoid valve in the junction of collecting fill and blow off pipe for seal the bottom of collecting the fill, avoid the inside sewage of sedimentation tank to pass through the problem that the blow off pipe flows as far as possible.

Optionally, the piston is of a disc-shaped structure, and the diameter of the piston is equal to the inner diameter of the inner cavity of the sewage discharge pipe.

Through adopting above-mentioned technical scheme, set up the diameter of piston into the internal diameter that equals the blow off pipe, make the piston remove the in-process and can laminate with the blow off pipe inner wall completely, avoid the sediment to adhere to the unable exhaust problem of inner wall at the blow off pipe as far as possible.

Optionally, a connecting plate is arranged at one end, away from the hydraulic rod, of the hydraulic cylinder, the connecting plate is fixedly connected with the hydraulic cylinder, a bolt is arranged on the connecting plate, the bolt penetrates through the connecting plate, and the bolt is fixedly connected with the inner wall of the sedimentation tank.

Through adopting above-mentioned technical scheme, set up the area of contact that the connecting plate is used for increasing between pneumatic cylinder and the sedimentation tank inner wall, improve the stability that the pneumatic cylinder is connected, adopt the connected mode of bolt spiro union, not only connect firmly, convenience of customers installs and dismantles work moreover.

In conclusion, the beneficial effects of the application are as follows:

this application is through collecting the fill, the blow off pipe, cooperation setting between structures such as piston and pneumatic cylinder, collect the fill through collecting at sedimentation tank internally mounted and collect the precipitate, and discharge the precipitate inside the blow off pipe, then start the pneumatic cylinder, promote the hydraulic stem extension through the pneumatic cylinder, thereby promote the blow off pipe with the piston of hydraulic stem fixed connection with precipitate release, can accomplish the cleaning work of precipitate in the sedimentation tank, avoided current mode as far as possible to adopt the manual work to carry out the precipitate clearance, not only waste time and energy, and the problem of inefficiency.

Drawings

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

FIG. 2 is a schematic view of the connection structure of the hydraulic cylinder, hydraulic rod and piston of the present application;

FIG. 3 is a schematic view of the connection structure of the motor, the stirring rod and the stirring shaft of the present application;

description of reference numerals: 1. a disinfection tank; 2. a motor; 3. a motor base; 4. a stirring shaft; 5. a stirring rod; 6. a backing plate; 7. a water inlet pipe; 8. a sedimentation tank; 9. a communicating pipe; 10. a collecting hopper; 11. a blow-off pipe; 12. an electromagnetic valve; 13. a piston; 14. a hydraulic lever; 15. a hydraulic cylinder; 16. a connecting plate; 17. and (4) bolts.

Detailed Description

The present application is described in further detail below with reference to figures 1-3.

Referring to fig. 1-3, a sewage treatment system comprises a disinfection tank 1 for disinfecting sewage, wherein a sedimentation tank 8 for precipitating impurities in the sewage is arranged on one side of the disinfection tank 1, a communicating pipe 9 is arranged between the disinfection tank 1 and the sedimentation tank 8, two ends of the communicating pipe 9 respectively penetrate through the disinfection tank 1 and the sedimentation tank 8, the communicating pipe 9 is fixedly connected with the disinfection tank 1 and the sedimentation tank 8, and the disinfection tank 1 and the sedimentation tank 8 are mutually communicated through the communicating pipe 9. Be equipped with the inlet tube 7 that is used for going into sewage on the disinfection pond 1, fixedly connected with collects in the inner chamber of sedimentation tank 8 and fights 10, collects and fights 10 and is hopper-shaped structure, collects the top outer wall of fighting 10 and laminates each other with the inner wall of sedimentation tank 8. The bottom of the collecting bucket 10 is provided with a drain pipe 11, the drain pipe 11 is fixedly connected with the collecting bucket 10, and the drain pipe 11 is fixedly connected with a hydraulic cylinder 15 in an inner cavity of one end close to the disinfection tank 1. The output end of the hydraulic cylinder 15 is fixedly connected with a hydraulic rod 14, and one end of the hydraulic rod 14 far away from the hydraulic cylinder 15 is fixedly connected with a piston 13. The diameter of the piston 13 is equal to the inner diameter of the inner cavity of the sewage discharge pipe 11, and the piston 13 is connected with the inner wall of the sewage discharge pipe 11 in a sliding way. One end of the sewage draining pipe 11 far away from the hydraulic cylinder 15 penetrates through the sedimentation tank 8.

When the device is used, firstly, sewage is discharged into a disinfection tank through a water inlet pipe 7 for disinfection, the disinfected sewage is discharged into a sedimentation tank 8 through a communicating pipe 9 for sedimentation, sediment generated by sedimentation falls into a collecting hopper 10 arranged at the bottom of an inner cavity of the sedimentation tank 8 under the action of gravity, the sediment is guided into a drain pipe 11 through the gathering action of the collecting hopper 10, when the sediment needs to be cleaned, a hydraulic cylinder 15 in the inner cavity of the drain pipe 11 is opened, a hydraulic rod 14 is driven by the hydraulic cylinder 15 to extend, so that a piston 13 fixedly connected with the hydraulic rod 14 is pushed to move outwards along the drain pipe 11, the sediment falling into the drain pipe 11 is pushed out, the cleaning work of the sediment in the sedimentation tank 8 is completed, the problem that the existing sewage treatment sedimentation tank needs to manually clean the sediment after sedimentation is avoided as much as possible, time and labor are wasted, and the efficiency is low.

Refer to fig. 1 and fig. 2, 1 top in disinfection pond is equipped with motor 2, fixedly connected with motor cabinet 3 on the surface of motor 2, motor 2 passes through motor cabinet 3 and 1 fixed connection in disinfection pond, disinfection pond 1 is run through to motor 2's output, motor 2's output and disinfection pond 1 rotate to be connected, top in disinfection pond 1 sets up motor 2, a sewage stirring work for through motor 2 to 1 inside in disinfection pond, the integration of sewage and antiseptic solution accelerates, improve sewage disinfection efficiency.

Referring to fig. 1, fixedly connected with (mixing) shaft 4 on motor 2's the output, the cover is equipped with a plurality of puddlers 5 on (mixing) shaft 4's the surface, and a plurality of puddlers 5 distribute along (mixing) shaft 4's length direction equidistance, a plurality of puddlers 5 all with (mixing) shaft 4 fixed connection, set up a plurality of puddlers 5, can greatly increased stirring area, improved the efficiency to the sewage stirring.

Referring to fig. 3, the one end that motor 2 was kept away from to (mixing) shaft 4 is equipped with backing plate 6, backing plate 6 and 1 inner chamber bottom fixed connection in disinfection pond, and (mixing) shaft 4 rotates with backing plate 6 to be connected, sets up backing plate 6 in the bottom of (mixing) shaft 4 for reduce the friction to disinfection pond 1 bottom when (mixing) shaft 4 rotates, avoid (mixing) shaft 4 to rub with disinfection pond 1 bottom for a long time as far as possible, cause the problem of 1 bottom damage of disinfection pond of leaking.

Referring to fig. 1, the junction of collection fill 10 and blow off pipe 11 is equipped with solenoid valve 12, and the bottom of collecting fill 10 is located to solenoid valve 12 cover, solenoid valve 12 and collection fill 10 fixed connection, set up solenoid valve 12 at the junction of collection fill 10 and blow off pipe 11 for seal the bottom of collecting fill 10, avoid the inside sewage of sedimentation tank 8 to pass through the problem that blow off pipe 11 flows out as far as possible.

Referring to fig. 2, piston 13 is discoid structure, and the diameter of piston 13 equals the inner chamber internal diameter of blow off pipe 11, sets up piston 13 and is used for releasing blow off pipe 11 with the deposit that falls into blow off pipe 11 inside, sets up the diameter of piston 13 to the internal diameter that equals blow off pipe 11, makes piston 13 remove the in-process can be completely with 11 inner walls of blow off pipe laminating, avoids the unable exhaust problem of deposit attached to the inner wall of blow off pipe 11 as far as possible.

Referring to fig. 2, the one end that hydraulic stem 14 was kept away from to pneumatic cylinder 15 is equipped with connecting plate 16, connecting plate 16 and pneumatic cylinder 15 fixed connection, be equipped with bolt 17 on the connecting plate 16, bolt 17 runs through connecting plate 16,

bolt

17 and 8 inner wall fixed connection of sedimentation tank, it is used for increasing the area of contact between pneumatic cylinder 15 and the 8 inner walls of sedimentation tank to set up connecting plate 16, improve the stability that pneumatic cylinder 15 is connected, adopt the connected mode of bolt 17 spiro union, not only connect firmly, convenience of customers installs and dismantles work moreover.

The implementation principle of the application is as follows: firstly, sewage is discharged into a disinfection tank for disinfection through a water inlet pipe 7, the sewage after disinfection is discharged into a sedimentation tank 8 through a communicating pipe 9 for sedimentation, sediment generated by sedimentation falls into a collecting hopper 10 arranged at the bottom of an inner cavity of the sedimentation tank 8 under the action of gravity, and the sediment is guided into a sewage discharge pipe 11 through the converging action of the collecting hopper 10, when the sediment needs to be cleaned, the hydraulic cylinder 15 in the inner cavity of the sewage discharge pipe 11 is opened, the hydraulic rod 14 is driven to extend through the hydraulic cylinder 15, thereby pushing the piston 13 fixedly connected with the hydraulic rod 14 to move outwards along the sewage discharge pipe 11, pushing out the sediment falling into the sewage discharge pipe 11, thereby accomplish the cleaning work of the inside deposit of sedimentation tank 8, avoided current sewage treatment sedimentation tank to try hard to avoid the artifical sediment of needs to be cleared up out after deposiing, not only wastes time and energy, the inefficiency problem moreover.

The above are preferred embodiments of the present application, and the scope of protection of the present application is not limited thereto, so: all equivalent changes made according to the structure, shape and principle of the present application shall be covered by the protection scope of the present application.

Claims

1. Sewage treatment system, including disinfection pond (1), its characterized in that: a sedimentation tank (8) is arranged on one side of the disinfection tank (1), a communicating pipe (9) is arranged between the disinfection tank (1) and the sedimentation tank (8), two ends of the communicating pipe (9) respectively penetrate through the disinfection tank (1) and the sedimentation tank (8), the communicating pipe (9) and the disinfection tank (1) are fixedly connected with the sedimentation tank (8), a collecting hopper (10) is fixedly connected in an inner cavity of the sedimentation tank (8), a blow-off pipe (11) is arranged at the bottom of the collecting hopper (10), the blow-off pipe (11) is fixedly connected with the collecting hopper (10), a hydraulic cylinder (15) is fixedly connected in an inner cavity of one end, close to the disinfection tank (1), of the blow-off pipe (11), a hydraulic rod (14) is fixedly connected with an output end of the hydraulic cylinder (15), and a piston (13) is fixedly connected on one end, far away from the hydraulic cylinder (15), of the hydraulic rod (14), piston (13) with blow off pipe (11) inner wall sliding connection, blow off pipe (11) are kept away from the one end of pneumatic cylinder (15) runs through sedimentation tank (8).

2. The wastewater treatment system according to claim 1, wherein: disinfection pond (1) top is equipped with motor (2), fixedly connected with motor cabinet (3) on motor (2) surface, motor (2) pass through motor cabinet (3) with disinfection pond (1) fixed connection, the output of motor (2) runs through disinfection pond (1), the output of motor (2) with disinfection pond (1) rotates and connects.

3. The wastewater treatment system according to claim 2, wherein: fixedly connected with (mixing) shaft (4) on the output of motor (2), the cover is equipped with a plurality of puddlers (5) on the surface of (mixing) shaft (4), and is a plurality of puddler (5) are followed the length direction equidistance of (mixing) shaft (4) distributes, and is a plurality of puddler (5) all with (mixing) shaft (4) fixed connection.

4. The wastewater treatment system according to claim 3, wherein: the stirring shaft (4) is far away from one end of the motor (2) is provided with a base plate (6), the base plate (6) is fixedly connected with the bottom of the inner cavity of the disinfection tank (1), and the stirring shaft (4) is rotatably connected with the base plate (6).

5. The wastewater treatment system according to claim 1, wherein: collect and fight (10) and be hopper-shaped structure, collect the top outer wall of fighting (10) with the inner wall of sedimentation tank (8) laminates each other.

6. The wastewater treatment system according to claim 1, wherein: the electromagnetic valve (12) is arranged at the joint of the collecting hopper (10) and the sewage discharge pipe (11), the electromagnetic valve (12) is sleeved at the bottom of the collecting hopper (10), and the electromagnetic valve (12) is fixedly connected with the collecting hopper (10).

7. The wastewater treatment system according to claim 1, wherein: the piston (13) is of a disc-shaped structure, and the diameter of the piston (13) is equal to the inner diameter of the inner cavity of the sewage discharge pipe (11).

8. The wastewater treatment system according to claim 1, wherein: one end, far away from hydraulic stem (14), of hydraulic cylinder (15) is equipped with connecting plate (16), connecting plate (16) with hydraulic cylinder (15) fixed connection, be equipped with bolt (17) on connecting plate (16), bolt (17) run through connecting plate (16), bolt (17) with sedimentation tank (8) inner wall fixed connection.