CN111576607A - Dredging system for sewer - Google Patents
Dredging system for sewer Download PDFInfo
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- CN111576607A CN111576607A CN202010515127.2A CN202010515127A CN111576607A CN 111576607 A CN111576607 A CN 111576607A CN 202010515127 A CN202010515127 A CN 202010515127A CN 111576607 A CN111576607 A CN 111576607A
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- sewage suction
- pipeline
- slurry
- vacuum
- dredging
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- E—FIXED CONSTRUCTIONS
- E03—WATER SUPPLY; SEWERAGE
- E03F—SEWERS; CESSPOOLS
- E03F9/00—Arrangements or fixed installations methods or devices for cleaning or clearing sewer pipes, e.g. by flushing
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- E—FIXED CONSTRUCTIONS
- E03—WATER SUPPLY; SEWERAGE
- E03F—SEWERS; CESSPOOLS
- E03F9/00—Arrangements or fixed installations methods or devices for cleaning or clearing sewer pipes, e.g. by flushing
- E03F9/002—Cleaning sewer pipes by mechanical means
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- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Hydrology & Water Resources (AREA)
- Public Health (AREA)
- Water Supply & Treatment (AREA)
- Sewage (AREA)
Abstract
A dredging system for a sewer pipeline relates to the technical field of pipeline cleaning, and comprises a vacuum pump module, a mud-water separation module, a pipeline dredging robot, a vacuum sewage suction tank and a sewage suction pipe reel; the pipeline dredging robot is hoisted to enter a sewer pipeline through the suspension arm, the pipeline dredging robot can crush garbage sundries in the sewer pipeline, the tail end of the pipeline dredging robot can be connected with the sewage suction pipe, the sewage suction pipe is wound and unwound through the sewage suction pipe reel, the sewage suction pipe is connected with the vacuum sewage suction tank, the vacuum sewage suction tank is connected with the vacuum pump module through a vacuum pump system interface, the bottom of the vacuum sewage suction tank is a bottom sludge discharge spiral, the bottom sludge discharge spiral is connected with the slurry pump through a sludge discharge valve, a three-way interface is connected with an outlet of the slurry pump, the slurry pump can be discharged and transported away through the three-way interface, the slurry separation module can also transport slurry through the three-way interface, and the slurry separation module can carry out slurry-. The application provides a sewer desilting system, but on-spot continuous high-efficient work reduces intensity of labour by a wide margin, reduces the human cost.
Description
Technical Field
The invention relates to the technical field of pipeline cleaning, in particular to a dredging system for a sewer pipeline.
Background
In modern cities, various industrial and domestic wastewater and rainwater flow into urban pipelines and are centrally treated and discharged through urban sewer pipelines. Therefore, various underground pipelines in cities become important infrastructures of the cities, and the urban pipelines need to be subjected to timed dredging treatment. In various municipal sewer pipelines in cities, most pipelines are silted due to long-term silting of earth, gravels and various sundries, and particularly rainwater pipelines cannot achieve the expected drainage effect. In extreme weather such as heavy rain, disasters such as urban waterlogging are easy to occur.
Through high pressure water cleaning or artifical mediation, the effect is not good, needs to consume a large amount of manpower and materials, inefficiency.
The existing sewage suction truck needs to firstly wash sludge in an underground pipeline transverse pipe into a vertical shaft by using a high-pressure water nozzle, or manually clean the sludge into the vertical shaft, and then suck sewage in the vertical shaft by using the sewage suction truck. The high pressure nozzle is not good to the large-size pipeline flushing effect, and the sediment sneaks into a large amount of water moreover, and the soil pick-up car inhales the mixture of sewage and sediment, contains a large amount of sewage when the soil pick-up car is full of. The sewage suction truck needs to be dumped to a specified place, the dumping place is generally far away, the time is wasted in back and forth transportation, the transportation cost is high, and the working efficiency is low.
Disclosure of Invention
In order to solve the problems existing in the prior art, the dredging system for the sewer pipeline can continuously and efficiently work on site, greatly reduces the labor intensity and reduces the labor cost.
In order to achieve the technical effects, the specific technical scheme of the invention is as follows:
a dredging system for a sewer pipeline comprises a vacuum pump module, a mud-water separation module, a pipeline dredging robot, a vacuum sewage suction tank and a sewage suction pipe reel, wherein the vacuum pump module, the mud-water separation module, the pipeline dredging robot, the vacuum sewage suction tank and the sewage suction pipe reel are arranged on a dredging vehicle; the pipeline dredging robot is placed on a robot support which is fixed on a dredging vehicle, the pipeline dredging robot is hoisted into a sewer pipe through a hoisting arm, the pipeline dredging robot can crush garbage sundries in the sewer pipe to avoid blockage, the tail end of the pipeline dredging robot can be connected with a sewage suction pipe, the sewage suction pipe is wound and unwound through a sewage suction pipe reel, the sewage suction pipe is connected with a sewage suction interface of a vacuum sewage suction tank through a mud inlet valve, the vacuum sewage suction tank is connected with a vacuum pump module through a vacuum pump system interface, the lower part of the vacuum sewage suction tank is provided with a conical hopper, the bottom of the conical hopper is provided with a bottom mud outlet screw, the bottom mud outlet screw is provided with a sewage discharge outlet, the sewage discharge outlet is connected with a slag slurry pump through a mud outlet valve, the outlet of the slag slurry pump is connected with a three-way interface, the mud can be directly discharged and transported away through a mud outlet of the three-way interface, the mud can also be transported to a mud-water, the separated solid slag is conveyed to a special vehicle to be carried away, and the sewage is discharged to a sewer pipeline.
Further, still include the generating set, the generating set supplies power for entire system.
Furthermore, the remote control system also comprises a control terminal which is connected with the system through wireless communication to realize remote control.
According to the technical scheme, compared with the prior art, during dredging operation, the power generator set is started to supply power, then the pipeline dredging robot is hoisted through the suspension arm to enter a sewer pipeline, sediments in the sewer pipeline are loosened and crushed, and the sediments are collected to the dredging vehicle through vacuum negative pressure to finish the work of dredging, pollution discharge, mud-water separation and the like. The system combines a pipeline dredging robot, a multifunctional sewage suction truck and sludge treatment equipment, is integrated on a special vehicle, realizes automatic pipeline dredging, and can carry out periodical dredging maintenance on urban underground pipelines, particularly pipelines with larger diameters. According to the actual working condition system, two treatment methods are provided for the dirt generated by dredging, 1, through multi-stage separation and filtration, the sewage is returned to a pipeline, and only solid residues such as sludge and the like need to be conveyed to a specified treatment place. The treatment method is used for daily cleaning and maintenance of pipelines, and can greatly reduce the garbage transportation amount. 2. The sewage can be directly cleared through the tank truck without treatment, and the mode can be used for occasions with large sludge clearing amount and needing to be quickly finished, so that the dredging speed and efficiency can be greatly improved. The whole desilting treatment process realizes full automation, greatly reduces the labor intensity, reduces the labor cost, does not need to add any treatment agent in the whole treatment process, does not produce any leakage, and reduces the secondary pollution to the environment.
Drawings
The present application will be described in further detail below with reference to the accompanying drawings by way of specific embodiments.
FIG. 1 is a schematic view of the structure of the present invention;
FIG. 2 is another schematic structural view of the present invention;
wherein, 1, a vacuum pump module; 2. a mud-water separation module; 3. a three-way interface; 4. a slurry pump; 5. a mud valve; 6. a pipeline dredging robot; 7. a robot support; 8. a mud valve; 9. the bottom of the screw is provided with a mud outlet screw; 10. an electrical control cabinet; 11. a vacuum dirt suction tank; 12. a vacuum pump system interface; 13. a control terminal 14, a boom; 15. a mud inlet valve; 16. a sewage suction pipe reel; 17. a generator set; 18. a sewage suction pipe; 19. a dredging vehicle.
Detailed Description
In order to make the objects, technical solutions and advantages of the present embodiments more clear, the technical solutions in the present embodiments will be described clearly and completely below with reference to the accompanying drawings in the present embodiments, and it is obvious that the described embodiments are some embodiments of the present application, but not all embodiments. All other embodiments, which can be obtained by a person skilled in the art without any inventive step based on the embodiments of the present invention, are within the scope of the present application.
In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "connected," "secured," and the like are to be construed broadly and can, for example, be fixedly connected, detachably connected, or integral; can be mechanically or electrically connected; either directly or indirectly through intervening media, either internally or in any other relationship. The specific meanings of the above terms in the present invention can be understood by those skilled in the art according to specific situations.
Examples
As shown in fig. 1 and 2, a dredging system for sewer pipes comprises a vacuum pump module 1, a mud-water separation module 2, a pipe dredging robot 6, a vacuum sewage suction tank 11 and a sewage suction pipe reel 16 which are arranged on a dredging vehicle 19; the pipeline dredging robot 6 is placed on a robot support 7, the robot support 7 is fixed on a dredging vehicle 19, the pipeline dredging robot 6 is hoisted into a sewer pipe through a hoisting arm 14, the pipeline dredging robot 6 can crush garbage sundries in the sewer pipe to avoid blockage, the tail end of the pipeline dredging robot 6 can be connected with a sewage suction pipe 18, the sewage suction pipe 18 is retracted and extended through a sewage suction pipe reel 16, the sewage suction pipe is connected with a sewage suction interface of a vacuum sewage suction tank 11 through a mud inlet valve 15, the vacuum sewage suction tank 11 is connected with a vacuum pump module 1 through a vacuum pump system interface 12, the lower part of the vacuum sewage suction tank 11 is a conical hopper, the bottom of the vacuum sewage suction tank is a bottom mud outlet screw 9, the bottom mud outlet screw 9 is provided with a sewage discharge outlet, the sewage discharge outlet is connected with a slag slurry pump 4 through a mud outlet valve 8, the outlet of the slag slurry pump 4 is connected with a three-way interface 3, the slurry can be directly discharged and transported through a mud, also can carry mud water separating module 2 through tee bend interface 3 with mud, mud water separating module 2 carries out mud-water separation with mud, and the solid sediment of separating out is sent special purpose vehicle and is transported away, and sewage is arranged to sewer pipe. Generating set 17 supplies power for whole system, and electric control cabinet 10 can each functional unit of direct control system, and control terminal 13 can be through each functional unit of wireless signal remote control operation, and wherein the functional unit includes: the device comprises a vacuum pump module 1, a mud-water separation module 2, a slurry pump 4, a mud valve 5, a pipeline dredging robot 6, a mud valve 8, a bottom mud outlet screw 9, a vacuum sewage suction tank 11, a suspension arm 14, a mud inlet valve 15, a sewage suction pipe coil 16 and a generator set 17.
The main working process of the invention is as follows:
A. dredging method
The mud inlet valve 15 of the vacuum sewage suction tank 11 and the mud outlet valve 8 at the sewage discharge port are closed firstly, the vacuum pump module continuously pumps away air in the vacuum sewage suction tank, so that negative pressure is generated in the vacuum sewage suction tank, and after a certain pressure value is reached, the mud inlet valve 15 is opened, and negative pressure large-flow airflow is formed in the sewage suction pipe.
The pipeline dredging robot is hoisted into an underground pipeline, sludge in the pipeline is loosened, large-size objects are smashed at the same time, and the sludge is gathered in a collecting cavity in the pipeline dredging robot. The tail end interface of the pipeline dredging robot is connected with a sewage suction pipe, and the sludge collected in the collection cavity is sucked into the sewage suction pipe by the large-flow negative pressure airflow of the sewage suction pipe and is conveyed into the vacuum sewage suction tank through the sewage suction pipe.
B. Pollution discharge
Open out mud valve 8, the bottom of vacuum suction sewage jar bottom goes out mud spiral 9 and can carry the filth to the drain, and the three way connection is carried with the mud in the vacuum suction sewage jar to the blowdown sediment stuff pump 4 that the drain is connected, and the mud valve 5 of an exit linkage of three way connection can directly carry the groove tank car with mud and transport away, and mud-water separation module is carried with mud to another export, accomplishes mud-water separation.
C. Mud-water separation
The mud carries out solid-liquid multi-stage separation on sucked dirt in the mud-water separation module, filtered sewage is discharged back to the pipeline, solid slag is conveyed to a special sludge transport vehicle, the special sludge transport vehicle is transported to a specified place to be dumped, and the dredging vehicle can continuously work on site.
The present invention has been described in terms of specific examples, which are provided to aid understanding of the invention and are not intended to be limiting. For a person skilled in the art to which the invention pertains, several simple deductions, modifications or substitutions may be made according to the idea of the invention.
Claims (3)
1. A dredging system for a sewer pipeline is characterized by comprising a vacuum pump module (1), a mud-water separation module (2), a pipeline dredging robot (6), a vacuum sewage suction tank (11) and a sewage suction pipe reel (16), wherein the vacuum pump module (1), the mud-water separation module (2) are arranged on a dredging vehicle (19); the pipeline dredging robot (6) is placed on a robot support (7), the robot support (7) is fixed on a dredging vehicle (19), the pipeline dredging robot (6) is hoisted to enter a sewer pipeline through a hoisting arm (14), the pipeline dredging robot (6) can crush garbage sundries in the sewer pipeline to avoid blockage, the tail end of the pipeline dredging robot (6) can be connected with a sewage suction pipe (18), the sewage suction pipe (18) is retracted and extended through a sewage suction pipe reel (16), the sewage suction pipe is connected with a sewage suction interface of a vacuum sewage suction tank (11) through a mud inlet valve (15), the vacuum sewage suction tank (11) is connected with a vacuum pump module (1) through a vacuum pump system interface (12), the lower part of the vacuum sewage suction tank (11) is a conical hopper, the bottom of the vacuum sewage suction tank is a bottom mud outlet spiral (9), the bottom mud outlet spiral (9) is provided with a sewage discharge outlet, and the sewage discharge outlet is connected with a slag slurry pump (4) through a mud outlet valve (8), the outlet of the slurry pump (4) is connected with the three-way connector (3), slurry can be directly discharged and transported away through the slurry outlet valve (5) connected with the three-way connector (3), the slurry can be conveyed to the slurry separation module (2) through the three-way connector (3), the slurry separation module (2) is used for separating slurry from sludge, the separated solid slag is conveyed to a special vehicle to be transported away, and sewage is discharged to a sewer pipeline.
2. A sewer dredging system as claimed in claim 1, further comprising a generator set (17), wherein the generator set (17) supplies power to the whole system.
3. The dredging system for sewer pipe according to claim 1, further comprising a control terminal (13), wherein the control terminal (13) is connected with the dredging system through wireless communication to realize remote control.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010515127.2A CN111576607A (en) | 2020-06-08 | 2020-06-08 | Dredging system for sewer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010515127.2A CN111576607A (en) | 2020-06-08 | 2020-06-08 | Dredging system for sewer |
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| Publication Number | Publication Date |
|---|---|
| CN111576607A true CN111576607A (en) | 2020-08-25 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010515127.2A Pending CN111576607A (en) | 2020-06-08 | 2020-06-08 | Dredging system for sewer |
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| Country | Link |
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| CN (1) | CN111576607A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113431178A (en) * | 2021-07-22 | 2021-09-24 | 河北工业大学 | Pipe network dredging robot |
| CN117721903A (en) * | 2024-01-30 | 2024-03-19 | 广东畅龙环境科技有限公司 | Automatic dredging flow-control boosting dredging method |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106351327A (en) * | 2016-11-04 | 2017-01-25 | 长沙伟诺机电有限公司 | Intelligent dredging vehicle for municipal sewer line |
| CN206448355U (en) * | 2016-11-04 | 2017-08-29 | 长沙伟诺机电有限公司 | A kind of municipal pipeline desilting dredger and municipal pipeline desilting dredging vehicle |
| CN206448356U (en) * | 2016-11-04 | 2017-08-29 | 长沙伟诺机电有限公司 | A kind of municipal pipeline desilting dredging vehicle |
| CN109296058A (en) * | 2018-11-13 | 2019-02-01 | 申子元 | A kind of mud acquisition device |
| CN110306648A (en) * | 2019-07-11 | 2019-10-08 | 上海澄泓机器人有限公司 | A kind of novel intelligent desilting system |
| CN210263351U (en) * | 2019-07-11 | 2020-04-07 | 上海澄泓机器人有限公司 | Novel intelligent dredging system |
-
2020
- 2020-06-08 CN CN202010515127.2A patent/CN111576607A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106351327A (en) * | 2016-11-04 | 2017-01-25 | 长沙伟诺机电有限公司 | Intelligent dredging vehicle for municipal sewer line |
| CN206448355U (en) * | 2016-11-04 | 2017-08-29 | 长沙伟诺机电有限公司 | A kind of municipal pipeline desilting dredger and municipal pipeline desilting dredging vehicle |
| CN206448356U (en) * | 2016-11-04 | 2017-08-29 | 长沙伟诺机电有限公司 | A kind of municipal pipeline desilting dredging vehicle |
| CN109296058A (en) * | 2018-11-13 | 2019-02-01 | 申子元 | A kind of mud acquisition device |
| CN110306648A (en) * | 2019-07-11 | 2019-10-08 | 上海澄泓机器人有限公司 | A kind of novel intelligent desilting system |
| CN210263351U (en) * | 2019-07-11 | 2020-04-07 | 上海澄泓机器人有限公司 | Novel intelligent dredging system |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113431178A (en) * | 2021-07-22 | 2021-09-24 | 河北工业大学 | Pipe network dredging robot |
| CN117721903A (en) * | 2024-01-30 | 2024-03-19 | 广东畅龙环境科技有限公司 | Automatic dredging flow-control boosting dredging method |
| CN117721903B (en) * | 2024-01-30 | 2024-05-17 | 广东畅龙环境科技有限公司 | Automatic dredging flow-control boosting dredging method |
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Application publication date: 20200825 |