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Author: Admin | 2025-04-28
Plays a very good role in protecting equipment maintenance. 4.2. Operation Mode of Intelligent Mining EquipmentThe operation mode of traditional working face equipment is that traditional support control adopts temporary support operation, and the shearer uses a remote controller to follow the machine. People move back and forth in the working face and squat repeatedly, which is not only labor intensive and takes a long time, but also occupies more people and has a low efficiency. The equipment operation mode of an intelligent fully mechanized coal mining face is to use the intelligent mining system of a fully mechanized coal mining face in thin coal seam to organize production according to the principle of “unmanned equipment operation and patrolled working face”, that is to say, the working face is equipped with shearer memory cutting and support automatic following (including automatic following and moving support and automatic group pushing and sliding), and the working face personnel correct the engineering quality. It fundamentally avoids the disadvantages of traditional equipment, greatly improves efficiency, and reduces staffing. At the same time, for the support, in the face of harsh geological conditions, as shown in Figure 7, the operators of the traditional working face need to work in the cracks of dangerous support, and the safety of employees cannot be guaranteed, while the operators of the intelligent fully mechanized working face only need to complete their work outside the dangerous support area, which greatly improves the safety of employees. 4.3. Efficiency of Intelligent Fully Mechanized Coal Mining FaceThe efficiency comparison between traditional working faces and intelligent fully mechanized working faces is shown in Figure 8. It takes 8 min for the traditional working face bracket to move 10 brackets and 1 min to push and slip 10 brackets; however, it takes only 3 min to
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