论文部分内容阅读
我矿碎矿系统中设有手选废石点,选出的废石运送到距离284米的废石场。由于碎矿量较大,手选废石量也增加,针对废石运输这一问题,投产了一条废石车的自溜、自翻、自返系统,生产实践证明,效果良好。装满废石的U型矿车通过小调车场A(附图)在18.6/1000的小坡道自溜向爬车器,经最低点B再冲上一段距离,下滑后被弹簧阻车器(1)挡住车架而停下,这时固定在爬车器钢丝绳上的铁钩(3)钩住车轮轴。启动爬车器,矿车缓
There is a hand-selected waste rock point in the mine’s crushing system, and the selected waste rock is transported to a waste rock field at a distance of 284 meters. Due to the large amount of crushed ore, the amount of hand-picked waste rock also increased. For the problem of waste rock transportation, a self-rolling, self-turning and self-turning system of waste rock car was put into operation. The production practice has proved that the effect is good. The U-shaped tub filled with waste rock slides through the small ramp A (pictured) at a small ramp of 18.6 / 1000 to the car reclaimer, and then passes a minimum distance of B to a certain distance. After sliding down, it is stopped by a spring stoppers 1) Stop the frame and stop, then the iron hook (3) fixed on the wire rope of the reeler hooks the wheel shaft. Start the car reclaimer, slow car