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在有色金属和黑色金属矿山以及煤矿,要用各种容量的矿车运输大量矿岩。矿车运输的问题之一,是如何防治矿车有效容积得不到充分利用的问题。矿岩潮湿和松散物料的物理力学性质,导致这些物料不断粘结矿车车帮和底板,因而重车的有效容积不断减小,而其总重量却不减少,这也导致单位货载的能耗、折旧费及其它运营费用的提高。由于这些因素,矿内运输通过能力降低,给企业的经济指标带来不利影响,而且,因为防
In non-ferrous and ferrous metal mines and coal mines, large volumes of rock ore are transported in various capacities. One of the problems with the transport of tubs is how to prevent the effective volume of tubs from being fully utilized. The physical and mechanical properties of the wet and loose material of the ore rock cause these materials to continuously bond with the trolley and the floor of the trolley so that the effective weight of the heavy vehicle decreases while its total weight does not decrease, Consumption, depreciation and other operating expenses increase. As a result of these factors, the reduced transport capacity of in-mine transport has adversely affected the economic indicators of the enterprises. Moreover,