CN217746153U

CN217746153U - Drainage pipeline for sewage treatment

Info

Publication number: CN217746153U
Application number: CN202221097084.1U
Authority: CN
Inventors: 吴灿华; 廖传伟; 符治理; 张波; 蒙帅
Original assignee: Hainan Yichang Environmental Engineering Co ltd
Current assignee: Hainan Yichang Environmental Engineering Co ltd
Priority date: 2022-05-09
Filing date: 2022-05-09
Publication date: 2022-11-08
Anticipated expiration: 2032-05-09

Abstract

The utility model provides a drainage pipe for sewage treatment, including the drainage pipe body, the drainage pipe body includes raceway and sedimentation pipe, raceway and sedimentation pipe intercommunication, the raceway is equipped with the outlet, the outlet intercommunication has the drain pipe, drain outlet department is equipped with first filtering component, the drain pipe still communicates with sedimentation pipe, and be equipped with second filtering component between drain pipe and the sedimentation pipe, be equipped with the subassembly that subsides that has propelling movement mud function in the sedimentation pipe, subside the subassembly and pass through the actuating mechanism drive, sedimentation pipe intercommunication has the blow off pipe, the free end dismantlement of blow off pipe is connected with sealed lid. The utility model discloses two pipeline discharges of sewage accessible drain pipe and sedimentation pipe, through the mud and the subsides of impurity accessible sedimentation pipe that the drain pipe drainage filtered off, the settlement subassembly can accelerate the settling velocity of mud and impurity, and subside the subassembly and can follow the sedimentation pipe propelling movement to the blowdown intraductal with the deposit, the discharge of the deposit of being convenient for.

Description

Drainage pipeline for sewage treatment

Technical Field

The utility model relates to a sewage treatment technical field, in particular to a drainage pipe for sewage treatment.

Background

When sewage discharges, need handle sewage, and sewage generally can carry mud and other impurity, discharges sewage for a long time, and mud and impurity can be piling up in drainage pipe, and pile up mud and impurity clearance in the pipeline comparatively inconvenient, cause drainage pipe's pipe diameter to reduce, cause drainage pipe to block up, influence sewage discharge.

SUMMERY OF THE UTILITY MODEL

Therefore, the utility model provides a drainage pipe for sewage treatment can subside the processing to the mud and the impurity that discharge sewage carried, reduces the probability that mud or impurity caused the pipe blockage.

The technical scheme of the utility model is realized like this:

the utility model provides a drainage pipe for sewage treatment, includes the drainage pipe body, the drainage pipe body includes raceway and sedimentation pipe, the raceway with sedimentation pipe intercommunication, the raceway is equipped with the outlet, the outlet intercommunication has the drain pipe, drain port department is equipped with first filtering component, the drain pipe still with sedimentation pipe intercommunication, just the drain pipe with be equipped with second filtering component between the sedimentation pipe, be equipped with the subassembly that subsides that has propelling movement mud function in the sedimentation pipe, subside the subassembly and pass through the actuating mechanism drive, sedimentation pipe intercommunication has the blow off pipe, the free end dismantlement of blow off pipe is connected with sealed lid.

Preferably, the drain pipe comprises a branch drain pipe and a main drain pipe, wherein the input end of the branch drain pipe is communicated with the water pipe, the output end of the branch drain pipe is communicated with the main drain pipe, and the branch drain pipe is also communicated with the sedimentation pipe.

Preferably, the first filter assembly and the second filter assembly are filter screens.

Preferably, an upper settling tank and a lower settling tank are arranged in the settling pipe, and the upper settling tank is communicated with the lower settling tank.

Preferably, the sedimentation assembly comprises spiral pushing blades and sedimentation baffles, the spiral pushing blades are arranged in the lower sedimentation tank and connected with the driving mechanism, the sedimentation baffles are connected with the upper sedimentation tank and the lower sedimentation tank, and the sedimentation baffles are provided with a plurality of through holes.

Preferably, the sedimentation baffle comprises a vertical baffle and a transverse baffle, and the vertical baffle is connected with the transverse baffle.

Preferably, the cross section of the transverse baffle is arc-shaped.

Preferably, the driving mechanism comprises a motor and a driving shaft, the motor is fixed on the outer side of the settling pipe, an output shaft of the motor is connected with the driving shaft, and the driving shaft is used for driving the settling assembly to rotate.

Compared with the prior art, the beneficial effects of the utility model are that:

the utility model provides a pair of a drainage pipe for sewage treatment, two pipeline discharges of sewage accessible drain pipe and sedimentation pipe through the raceway transport, but the sewage that drainage pipe discharged is filtered to first filtering component, through the mud and the impurity of straining is detained in the raceway, this mud and impurity can subside in the sedimentation pipe, sedimentation component can accelerate the settlement rate of mud and impurity, and sedimentation component can be with in the subside pipe propelling movement to the blowdown pipe, the discharge of the deposit of being convenient for.

Drawings

FIG. 1 is a schematic sectional view of a drainage pipe for sewage treatment according to the present invention;

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

in the figure, a drainage pipeline body 1, a water delivery pipe 2, a settling pipe 3, an upper settling tank 4, a lower settling tank 5, a drainage pipe 6, a drainage branch pipe 7, a drainage main pipe 8, a sealing cover 9, a first filtering component 10, a second filtering component 11, a settling component 12, a spiral pushing blade 13, a settling baffle 14, a vertical baffle 15, a transverse baffle 16, a driving mechanism 17, a motor 18, a driving shaft 19 and a drainage pipe 20 are arranged.

Detailed Description

In order to better understand the technical content of the present invention, the following embodiments are provided, and the present invention is further described with reference to the accompanying drawings.

Example 1

Referring to fig. 1 to 2, the utility model provides a pair of a drainage pipe for sewage treatment, including drainage pipe body 1, drainage pipe body 1 includes raceway 2 and sedimentation pipe 3, raceway 2 with sedimentation pipe 3 intercommunication, raceway 2 is equipped with the outlet, the outlet intercommunication has drain pipe 6, drain mouth department is equipped with first filter assembly 10, filters exhaust sewage, drain pipe 6 still with sedimentation pipe 3 intercommunication subsides the impurity that sewage contains, just drain pipe 6 with be equipped with second filter assembly 11 between the sedimentation pipe 3, first filter assembly 10 with second filter assembly 11 is the filter screen, be equipped with sedimentation assembly 12 that has the propelling movement mud function in the sedimentation pipe 3, both can accelerate the settlement speed of mud and impurity, also can with the propelling movement of sediment to the blow off pipe 20 in, sedimentation assembly 12 drives through actuating mechanism 17, and actuating assembly can drive sedimentation assembly 12 and rotate propelling movement mud, sedimentation pipe 3 intercommunication has blow off pipe 20, the free end dismantlement of blow off pipe 20 is connected with sealed lid 9.

When the sewage treatment device is used, sewage is discharged into the drainage pipeline body 1 from the water delivery pipe 2, the sewage is delivered through the water delivery pipe 2, and the sewage can be discharged through the drainage pipe 6 and the sedimentation pipe 3; when sewage is discharged through the drain pipe 6, sludge and other impurities are filtered by the first filtering component 10 and are trapped in the water conveying pipe 2, so that filtered sewage is discharged from the drain pipe 6; the mud and the impurity of being held back in raceway 2 subside through settling tube 3, and sewage is filtered by second filtering component 11 after subsiding simultaneously to discharge through drain pipe 6, subside subassembly 12 and can accelerate the settlement speed of mud and other impurity, and subside subassembly 12 and can be with the mud and other impurity propelling movement that subside to blow off pipe 20 in, the accessible is opened sealed lid 9 and is discharged the precipitate.

The drainage pipe 6 comprises a drainage branch pipe 7 and a drainage main pipe 8, the input end of the drainage branch pipe 7 is communicated with the water conveying pipe 2, the output end of the drainage branch pipe 7 is communicated with the drainage main pipe 8, the drainage branch pipe 7 is also communicated with the sedimentation pipe 3, and the drainage pipe 6 can discharge sewage filtered by the first filtering component 10 and the second filtering component respectively.

Example 2

Referring to fig. 1 to 2, the present embodiment is different from embodiment 1 in that: be equipped with subsider 4 and subside groove 5 in the settling leg 3, go up subsider 4 with subsider 5 intercommunication down, wherein subside subassembly 12 includes spiral propelling movement leaf 13 and settlement baffle 14, spiral propelling movement leaf 13 set up in the subsider 5 down, spiral propelling movement leaf 13 with actuating mechanism 17 connects, settlement baffle 14 connect in go up subsider 4 with between the subsider 5 down, settlement baffle 14 is equipped with a plurality of through-holes, goes up the discharge of the sewage of being convenient for of subsider 4, settlement baffle 14 includes vertical baffle 15 and horizontal baffle 16, vertical baffle 15 with horizontal baffle 16 connects, the cross section of horizontal baffle 16 is the arc form, the rotation of the spiral propelling movement leaf 13 of being convenient for.

When mud and impurity process sedimentation pipe 3, vertical baffle 15, horizontal baffle 16 and spiral propelling movement leaf 13 can reduce the flow velocity of sewage, and then realize subsiding of mud and impurity, and the deposit subsides in the groove 5 that subsides, and spiral propelling movement leaf 13 can be with in the deposit propelling movement to blow off pipe 20, the deposit of being convenient for is discharged.

Specifically, the driving mechanism 17 comprises a motor 18 and a driving shaft 19, the motor 18 is fixed outside the settling tube 3, an output shaft of the motor 18 is connected with the driving shaft 19, and the driving shaft 19 is used for driving the settling assembly 12 to rotate. The motor 18 is started, and the motor 18 drives the driving shaft 19 to rotate, so as to drive the spiral pushing blade 13 to rotate.

The above description is only for the preferred embodiment of the present invention, and should not be taken as limiting the invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. A drainage pipe for sewage treatment, which is characterized in that: including the drainage pipe body, the drainage pipe body includes raceway and sedimentation pipe, the raceway with sedimentation pipe intercommunication, the raceway is equipped with the outlet, the outlet intercommunication has the drain pipe, drain mouth department is equipped with first filtering component, the drain pipe still with sedimentation pipe intercommunication, just the drain pipe with be equipped with second filtering component between the sedimentation pipe, be equipped with the settlement subassembly that has propelling movement mud function in the sedimentation pipe, the settlement subassembly passes through the actuating mechanism drive, sedimentation pipe intercommunication has the blow off pipe, the free end dismantlement of blow off pipe is connected with sealed lid.

2. A drainpipe for sewage treatment according to claim 1, wherein: the water outlet pipe comprises a water outlet branch pipe and a water outlet main pipe, wherein the input end of the water outlet branch pipe is communicated with the water delivery pipe, the output end of the water outlet branch pipe is communicated with the water outlet main pipe, and the water outlet branch pipe is also communicated with the sedimentation pipe.

3. A drainpipe for sewage treatment as claimed in claim 1, wherein: the first filtering component and the second filtering component are filter screens.

4. A drainpipe for sewage treatment as claimed in claim 1, wherein: an upper settling tank and a lower settling tank are arranged in the settling pipe, and the upper settling tank is communicated with the lower settling tank.

5. A drainage pipeline for sewage treatment as claimed in claim 4, wherein: the sedimentation component comprises spiral pushing blades and sedimentation baffles, the spiral pushing blades are arranged in the lower sedimentation tank and connected with the driving mechanism, the sedimentation baffles are connected between the upper sedimentation tank and the lower sedimentation tank, and the sedimentation baffles are provided with a plurality of through holes.

6. A drainpipe for sewage treatment as claimed in claim 5, wherein: the sedimentation baffle comprises a vertical baffle and a transverse baffle, and the vertical baffle is connected with the transverse baffle.

7. A drainpipe for sewage treatment as claimed in claim 6, wherein: the cross section of the transverse baffle is arc-shaped.

8. A drainpipe for sewage treatment according to claim 1, wherein: the driving mechanism comprises a motor and a driving shaft, the motor is fixed on the outer side of the sedimentation pipe, an output shaft of the motor is connected with the driving shaft, and the driving shaft is used for driving the sedimentation assembly to rotate.