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Treatment vehicle and treating method for sucking sludge in city pipe network

A technology for treating trucks and sludge, applied in separation methods, chemical instruments and methods, and filtration circuits, etc., can solve the problems of high sludge transportation costs, complex sediment components, secondary environmental pollution, etc., and achieve cleaning efficiency High, avoid secondary pollution, low labor intensity effect

Active Publication Date: 2013-04-03
SAFECLEEN TECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Further, it can solve the problem that the sediment composition in the urban pipe network is complex, easy to harden and difficult to clean; at the same time, it can solve the problem of high transportation costs and secondary environmental pollution caused by sludge removal without mud-water separation

Method used

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  • Treatment vehicle and treating method for sucking sludge in city pipe network
  • Treatment vehicle and treating method for sucking sludge in city pipe network
  • Treatment vehicle and treating method for sucking sludge in city pipe network

Examples

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Embodiment Construction

[0042] Such as figure 1 Among them, an urban pipe network sludge suction treatment vehicle includes a vehicle 1, which is provided with a generator 2 for supplying power to electrical components, and the generator 2 is electrically connected to each electrical component through a control cabinet 11. The control cabinet 11 adopts relay or PLC control to supply power to the electrical components. The PLC control cabinet 11 implements program control operation for all process equipment to realize automatic operation. For example, the vibration motors of the slurry pump 3, the upper sieve 8 and the lower sieve 9, the sewage suction pump 5, etc.

[0043] The vehicle 1 is provided with a silt box 4, and the top of the silt box 4 is provided with a lower sieve 9 and an upper sieve 8 in turn, and the sieves of the lower sieve 9 and the upper sieve 8 are connected with the slag hopper 7; the slag hopper 7 is used to store processed The slag material has a moisture content of ≤30%, wh...

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Abstract

The invention discloses a treatment vehicle and a treating method for sucking sludge in a city pipe network. The treatment vehicle comprises a vehicle; a sludge tank is arranged on the vehicle; a lower-layer sieve and an upper-layer sieve are arranged above the sludge tank in sequence; sieve materials on the lower-layer sieve and the upper-layer sieve are connected with a slag hopper; a sludge suction pump used for sucking sludge from a sludge deposit well is arranged on the vehicle, and is connected with the lower-layer sieve; one side of the sludge tank is communicated with a whirlcone through a slurry pump; the bottom flow of the whirlcone is connected with the upper-layer sieve; and the overflow of the whirlcone is communicated with a cellar well or the sludge tank through a pipeline. After the structure and the steps are adopted, the treatment vehicle and the treating method, disclosed by the invention, can effectively clear out and dehydrate sludge deposited in the city drainage network deposit well, slag charges treated are stored in the slag hopper, and sewage is drained to the network. An engine of the vehicle generates power to drive electric equipment on the treatment vehicle, without an additional power supply.

Description

technical field [0001] The invention relates to the field of special engineering vehicles, in particular to an urban pipe network sludge suction treatment vehicle and a treatment method. Background technique [0002] Urban drainage pipes often carry a large amount of garbage, silt, etc. while draining water. In order to avoid pipeline silting and clogging, when the pipeline is laid, sedimentation wells (lying mud wells) are set at a certain distance to allow heavy sludge to deposit therein. When the space of the sedimentation well is filled with sludge, it must be cleaned in time, otherwise the sedimentation well will lose its function. [0003] As far as the existing technology is concerned, the sludge removal of the sedimentary wells of the urban drainage pipe network in foreign countries mainly adopts the method of sucking the mud truck, while the current cleaning of the sedimentary well sludge in my country mainly relies on manual cleaning. [0004] Disadvantages of ex...

Claims

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Application Information

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IPC IPC(8): E03F7/10B01D36/04
Inventor 唐庆明张民张沛强陈益人池永洲潘代斌马吉利周健
Owner SAFECLEEN TECH
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