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Working face layout of ordinary mechanized coal mining technology
Release time:
2022-12-27
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Working face layout of ordinary mechanized coal mining technology
Working face layout
The supporting equipment for the general mining face includes single-drum shearers (a few are double-drum shearers) and bendable shearers.
Scraper conveyor, friction metal prop or single hydraulic prop and metal hinged roof beam. Along each working face
6m set up a hydraulic push device to push the conveyor, hydraulic push device can be set in the roadway emulsion
Pump through the pipeline for centralized liquid control, can also be used for manual hydraulic push device.
General mining face support and equipment layout as shown in the figure
1-Shearer; 2-Scraper conveyor; 3-Single hydraulic prop; 4-Hinged roof beam
Layout of Tupu Mining Face
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