City sewer pipeline cleaning device

Abstract

The invention provides a city sewer pipeline cleaning device. The city sewer pipeline cleaning device comprises a supporting mechanism arranged on the shaft ground, a silt cleaning mechanism arrangedon the supporting mechanism and used for cleaning silt, a pushing mechanism arranged on the supporting mechanism, a collecting mechanism arranged on the pushing mechanism and used for collecting the silt, a detaching mechanism arranged on the supporting mechanism and used for being cooperated with the pushing mechanism and a controlling mechanism arranged on the supporting mechanism and used for controlling the supporting mechanism, the silt cleaning mechanism, the pushing mechanism and the collecting mechanism to be cooperated with the detaching mechanism. Not only cannot a lot of water be consumed, but also a narrow underground pipeline can be efficiently cleaned, and the silt can be thoroughly cleaned at a time.

Description

technical field [0001] The invention relates to the technical field of municipal dredging devices, in particular to a device for cleaning urban sewage pipelines. Background technique [0002] Urban underground drainage pipes are an important system to prevent urban waterlogging and drainage. For many branch drainage systems, the diameter of air pipes is only 600mm and 800mm. Such a small pipeline dredging cannot be operated manually. The existing sedimentation sludge recovery device in the drainage pipeline is that the staff hold the suction hose nozzle connected to the recovery tank equipped with an air suction pump on the ground and enter the drainage pipeline to remove the sediment. The sludge is recovered from the suction hose nozzle to the recovery tank on the ground; because the working environment in the drainage pipe is poor and emits a strong smell, it is difficult to work for a long time and the work efficiency is low. In the knotted state, it is still difficult t...

AI Technical Summary

Problems solved by technology

Such a small pipeline dredging cannot be operated manually. The existing sedimentation sludge recovery device in the drainage pipeline is that the staff holds the suction hose nozzle connected to the recovery tank equipped with an air suction pump on the ground and enters the drainage pipeline to remove the sediment. The sludge is recovered from the suction hose nozzle to the recovery tank on the ground; because the working environment in the drainage pipe is poor and emits a strong odor, it is difficult to work for a long time and the work efficiency is low. In the knot state, it is still difficult to suck and recover from the hose nozzle only by suction, and it is impossible to clean up all the settled sludge from the sludge in the drainage pipe

Although there is a desilting device currently being studied, it requires a large amount of water and is not thoroughly cleaned, and many people are required to cooperate in the work, which makes the work difficult. Therefore, pipeline desilting has always been a problem.

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