Traveling type coal slurry silt removing machine

Abstract

The invention provides a walking type coal slime dredger, which belongs to the field of dredging machinery. Sand blowing pump lifting control assembly, the above-mentioned stirring walker is arranged in the sand blowing pump and connected to the power output shaft of the power assembly through the universal joint rocker arm and clutch; the above universal joint rocker arm and the left and right swing control assembly of the sand blowing pump The connection realizes left and right swing; the universal joint rocker arm is connected with the sand blowing pump lifting control assembly to realize up and down lift; the above power assembly is arranged in the rear middle part of the floating body assembly; the sand blowing pump and agitating walker are located in front of the floating body assembly. Compared with the prior art, the walking coal slime dredger of the present invention has the characteristics of strong anti-blocking ability and long service life, and can be used as sewage pump, sand suction pump, sand discharge pump and clear water pump, breaking through the traditional mud pump The pump drains the bottleneck first and then clears the silt. It can clean the slime with water several times a year, in various environments and under different conditions.

Description

technical field [0001] The invention relates to a dredging machine, in particular to a walking coal slime dredging machine. Background technique [0002] At present, coal is the main energy source in our country and an indispensable material basis for national economic and social development. However, coal slime and coal water pollution produced in the process of coal production have become an obstacle to the development of coal economy. Environmental protection has been paid more and more attention by the coal mine industry. Large coal mines are building sewage treatment plants. The sedimentation tanks and underground water tanks of sewage treatment plants have been heavily silted up for many years, making sedimentation treatment impossible. Cleaning up coal slime has become a top priority. The traditional desilting treatment process is to first drain the water in the sedimentation tank or the underground water tank, then air-dry it, and then clean it manually or with an e...

AI Technical Summary

Problems solved by technology

However, the coal slime and coal water pollution produced in the coal production process have become obstacles to the development of the coal economy.

Environmental protection has been paid more and more attention by the coal mine industry. Large coal mines are building sewage treatment plants. The sedimentation tanks and underground water tanks of sewage treatment plants have been heavily silted up for many years, making it impossible to settle.

Cleaning up coal slime has become a top priority. The traditional desilting treatment process is to first drain the water in the sedimentation tank or the underground water tank, then air-dry it, and then clean it manually or with an excavator. Transport will also cause secondary pollution

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