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额尔齐斯多金属联合企业各坑内矿山,主要是靠采用高效率自行设备来改进坑内采矿工艺。在回采作业中使用自行式装运机,便可把从矿房出矿的矿块准备周期缩短到最低限度,并且更换装载位置时实际上不耽搁时间,还可采用功率比移动式设备更大的装运机。这就可依靠在几个矿块中同时进行回采作业时扩大工作线来保证劳动生产率进一步增长,并提高开采强度。同时证明:整个采矿作业和辅助作业的时间随着装运设备功率
The mines in the pit of the Irtysh Multi-Metallic Complex are mainly relying on highly efficient self-equipment to improve the pit mining process. The use of a self-propelled loader in a mining operation minimizes the nugget preparation period of the ore mined out of the mines and practically does not delay the time of changing the loading position and allows for greater power consumption than mobile equipment Shipping machine. This can be achieved by expanding work lines while simultaneously recovering operations in several nuggets to ensure further increases in labor productivity and increase production intensity. At the same time, prove that the entire mining operation and auxiliary work time with the power of the shipping equipment