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一、目前矿井翻煤道工作实况和桃园煤矿的前期状况煤矿是多工序综合性联合生产。而居于翻煤道之中的翻车机,则是连接井上下生产,煤炭半成品到成品的工作链。井下混煤通过煤道翻车机,送入筛选系统,经过加工,提高煤质,分拣品种。可长期来,这个环节除翻车机本身有改进外,很少实施全面改革。从篓筐倒地扒煤,油壶车(或木制矿车)卸煤,手动翻车机应用,到单车和双车自动翻车机、扒车机,以及箕斗运载等,除八十年代设计的大型现代化矿井外,80%以上的中小型煤矿,在翻车机运转中,对矿车插销、
First, the current coal mine tunnel work situation and the pre-state Taoyuan coal mine is a multi-process integrated joint production. And dwell in the tunnel turn the dumper, it is connected to the production wells, coal semi-finished products to finished work chain. Downhole mixed coal through the tunnel dumper, into the screening system, after processing, improve the quality of coal, sorting varieties. In the long run, in this area, except for the improvement of the dumper itself, it is seldom implemented in a comprehensive way. From the Baskets fell to the ground Pai coal, oil kettle car (or wooden coal mine) unloading coal, the application of the manual car dumper, bicycles and bicycles to the automatic car dumper, car scraper, and skip carrying, etc., except the eighties design Large modern mine, more than 80% of small and medium-sized coal mines, dumper operation, the car bolt,