KCP-2F type coal mining machine negative pressure two dust
KCP-2F type coal mining machine negative pressure two times the dust, the working face is composed of high-pressure water pump, water supply automatic control of high-pressure pump water tank, the low pressure water into high-pressure water and through high pressure pipeline laying groove along the clockwise to working face conveyor arranged in two dust removal device of shearer two end negative pressure; high pressure water two times and dust removing device will supply pressure, converted into steam control of shearer drum cutting coal dust sources of flow outward diffusion barrier and the local dust containing air purification system, implementation of the shearer drum cutting coal dust in situ purification, prevent and reduce the outward diffusion of dust.
KCP-2F type coal mining machine negative pressure dust is two efficient dust removal system for underground coal mine coal mining machine using various types of. Has the following characteristics:
The whole system dust control ability is strong, easy to use, simple maintenance;
the high-pressure water pump has the advantages of compact structure, small volume, light weight, high power per unit water, convenient coal mine transportation;
The water supply automatic control water tank to supply high pressure (maximum effective closed water pressure up to 6.5Mpa), can guarantee in the process of using water tank water level stability, without manual control;
The two dust removal device and negative pressure with steam fog intercepting outgoing dust flow barrier and gas purification system, device has the advantages of small volume, convenient installation, easy maintenance, can realize the effective control of the shearer cutting coal dust.
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