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我矿地处北方,冬季自翻车粘冻土(矿),影响运输效率;人工处理既费工,劳动强度又大。为此,我们发动群众大搞技术革新,在学习兄弟单位经验的基础上,于1970年制成两台简易冻土扫车器,1971年起正式用在排土线上,几年来使用效果较好。自翻车粘有冻土(矿)需要清扫时,可将自翻车开至排土电铲附近,并呈翻转倾斜状;然后用电铲铲斗的铲齿尖和扫车器后部吻合,并挑起扫车器,使其沿自翻车车底倾斜面来动作;扫
My mine is located in the north of the country. In winter, self-rolling over frozen soils (mines) affects transportation efficiency. It takes labor and manpower to labor intensively. To this end, we mobilize the masses to vigorously promote technological innovation. Based on the experience of our brother units, we made two simplified permafrost carriages in 1970 and were formally used on the soil-draining lines since 1971. The results of the past few years have been used more effectively it is good. Since the rollover sticky permafrost (mine) need to be cleaned, the self-rollover can be opened to the vicinity of the dumping shovel, and was tilted tilted; and then shovel bucket shovel tip and sweep the rear of the car and Pick up the car to make it move along the inclined plane from the end of the car; sweep