Dredging and decontaminating equipment for municipal sewer

Abstract

The invention belongs to the field of municipal decontamination, and relates to municipal sewer dredging and decontamination equipment which comprises a shell and is characterized in that a sewer dredging device and a blocked garbage collecting device are arranged in the shell, a separation cavity is formed in the shell, a separation disc is arranged in the separation cavity in a sliding mode, and the separation disc is connected with the sewer dredging device and the blocked garbage collecting device in a sliding mode. A blocking garbage collecting device is arranged on the partition cavity, a sliding cavity is formed in the blocking garbage collecting device, a guide block is fixedly arranged in the sliding cavity, and a sewer dredging device is arranged on the guide block in a sliding mode. The sewer dredging device can dredge a sewer blocked by various kinds of dirt, meanwhile, the blocked dirt is collected, secondary blocking is avoided, after dredging of the blocked position is completed, the blocked garbage collecting device can stretch out in time, the problem that garbage is scattered excessively and is inconvenient to collect due to too long time is solved, and the sewer dredging device is suitable for popularization and application. And secondary blockage caused by scattered garbage is prevented.

Description

technical field [0001] The invention belongs to the field of municipal decontamination, in particular to a device for dredging and decontaminating municipal sewers. Background technique [0002] As we all know, the traditional urban sewer decontamination and dredging work uses the impact of high-pressure water on the congested objects in the pipeline to make the congested flow flow, thereby completing the dredging work. [0003] However, this dredging method is limited by region and space. There must be a lot of debris and sludge that have not been salvaged in the sewer, and it will be blocked again after a while. [0004] The manual treatment method requires a lot of manpower, and the labor intensity is high, the sewer cleaning speed is slow, and the sewer cleaning efficiency is low. [0005] The equipment for dredging pipelines is too large, which is easily limited by the width of the pipeline, and the difficulty of dredging work increases accordingly, and it is inconveni...

AI Technical Summary

Problems solved by technology

[0003] However, this dredging method is limited by region and space. There must be a lot of debris and sludge that have not been salvaged in the sewer, and it will be blocked again after a while.

[0004] Manual treatment requires a lot of manpower, and the labor intensity is high, the speed of sewer cleaning is slow, and the efficiency of sewer cleaning is low

[0005] The equipment for dredging pipelines is too large, which is easily limited by the width of the pipeline, and the difficulty of dredging work increases accordingly. After the equipment is used, it is inconvenient to clean, and it is eroded by pollutants for a long time. The service life of the equipment is generally not high.

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