Ash silo cleaning robot

Abstract

The invention belongs to the technical field of ash silo cleaning, and particularly relates to an ash silo cleaning robot. The robot comprises a robot body, a dust collection assembly and an air source control assembly. One end of the robot body is detachably connected to an ash silo, the robot body comprises at least one telescopic assembly and at least one bending assembly which are connected with each other, the telescopic assemblies can stretch out and draw back in the axial direction, and the bending assemblies can be bent in the axial direction; the dust collection assembly comprises a dust collection fan, a dust collection through pipe and at least one fan mechanism, one end of the dust collection through pipe is fixedly connected to the dust collection fan, and the other end of the dust collection through pipe penetrates through the robot body and can stretch out and draw back along with the telescopic assemblies and bend along with the bending assemblies; the fan mechanism is detachably connected to the other end of the robot body; and the air source control assembly is used for controlling the robot body to stretch or bend. According to the ash silo cleaning robot, the robot body can stretch out, draw back and bend in all directions, hardened accumulated ash is effectively scattered, the comprehensive cleaning requirements of different heights and different directions in the silo are met, and the cleaning operation is rapid, safe and comprehensive.

Description

technical field [0001] The invention relates to the technical field of ash bin cleaning, in particular to an ash bin cleaning robot. Background technique [0002] Fly ash is a kind of seriously polluting industrial waste generated when thermal power plants burn coal to produce electricity. The thermal power plant stores the fly ash in the ash storage. When the fly ash in the ash storage reaches a certain level, the fly ash is transported to landfill to complete the harmless treatment of the fly ash. However, due to the humidity inside the ash silo, and the fact that the fly ash has adhesiveness and strong hygroscopicity, the fly ash forms compacted ash on the inner wall of the ash silo, and even forms a hardened plate at the bottom of the ash silo, which not only makes the ash silo The capacity of the storage is reduced, and even the ash outlet of the ash storage is blocked, so that the ash discharge operation cannot be performed normally, which affects the normal use of th...

AI Technical Summary

Problems solved by technology

Although this cleaning method is easy to operate, it cannot completely clean the ash storage. It only breaks up the compacted ash and then automatically discharges it from the discharge port of the ash storage. , has certain damage to the gray storehouse body

The comprehensive cleaning of the ash storage is generally done manually, but the manual cleaning method is not only inefficient, time-consuming and laborious, but also has a high risk factor. The fly ash bonded and accumulated in the ash storage is always a threat to the safety of the ash storage staff.

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