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What is a coal mine 1000 meter drilling rig?
The work of the 1000-meter drilling rig team is to use the 1000-meter drilling rig to carry out regional modular pre-pumping on the heading face, realize gas advance control, and complete the construction of the main hole coal hole section, hole protection and branch hole construction.
Compared with the traditional drilling rig, the kilometer directional drilling rig has advanced guiding and visualization functions. The drilling can pass through the coal seam in strict accordance with the design trajectory, which can effectively improve the drilling footage. A plurality of branch holes are opened in a drilling hole, which can be used for long-distance roof exploration, bottom exploration and water exploration. Along the whole roadway, thus reducing the number of drilling holes and moving times.
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