Desilting equipment and desilting method

Abstract

The invention provides desilting equipment and a desilting method. The desilting equipment comprises an equipment body, a walking mechanism, a shoveling mechanism and a screening output mechanism. Thewalking mechanism is arranged at the bottom of the equipment body and used for driving the equipment body to move; the shoveling mechanism is arranged at the front portion of the equipment body and used for shoveling sludge; the screening output mechanism is arranged on the equipment body and used for receiving the sludge shoveled by the shoveling mechanism and outputting the sludge after screening treatment. The sludge can be cleaned away by controlling the desilting equipment to work, mechanization and all-weather continuous operation can be conducted, and the construction efficiency is improved; manual and direct desilting is not needed, and the probability of the occurrence of safety accidents is lowered; during desilting, there is no need to destroy the ground, thus the noise is eliminated, and the construction cost brought by repair of the earth surface is also reduced; the mechanical equipment is adopted for desilting, the probability that underground tap water and power pipelines are damaged by accident can be lowered, and normal life of residents is not influenced; desilted sludge is directly output to storage equipment on the ground through a pipeline, and the situationthat the sludge is in contact with the ground and causes environmental pollution can be avoided.

Description

technical field [0001] The invention relates to the field of sludge treatment, in particular to dredging equipment and a dredging method. Background technique [0002] The technology and construction of underground pipe network and box culvert sewage discharge infrastructure in large, medium and small cities in China are backward, far behind the rapid development of urban buildings, and the sewage discharge effect is very poor. Waterlogging disasters often occur in the rainy season, which brings great harm to people's lives and properties. Huge losses, especially after a long service life of sewerage infrastructure will deposit a large amount of dirt, which needs to be cleaned regularly. [0003] At present, the dredging technology, method and ability of the underground box culvert pipe network are relatively backward, mainly manual work, and the dredging efficiency is low; manual dredging cannot guarantee safety, and casualties are prone to occur; the ground needs to be des...

AI Technical Summary

Problems solved by technology

[0005] Based on this, it is necessary to provide a dredging equipment and a dredging method for the problems of low dredging efficiency, low safety factor of dredging work and easy to affect the normal life of residents

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