李晨辰最好的设计说明书-本科毕设论文.docVIP

摘 要 本设计主要对矿井生产所用的提升及运输设备进行合理选择。 矿井提升需要用一些专用的提升设备，主要有提升容器，提升钢丝绳，提升机，井架，天轮和装卸载设备以及一些辅助设备。 矿井提升设备的任务是沿井筒提煤、矿石、矸石，下放材料，升降人员和设备。本设计通过选人车、钢丝绳、提升机、天轮、井架、电动机等来叙述提升机的设备选型。　　斜井串车提升具有基建投资少和建设速度快的优点，并且可以直接用矿车不需转载。　　The origin designs mainly to the mineral well produce use of promote and transport a choose of equipments a type to carry on of a reasonable choice. The mineral well promotes to need to be use some Specialized promote an equipments, mainly have already promoted container, promote a steel wire rope, promote machine, well, pack to unload equipments and some assistance equipments. The mine hoist equipments duty is raises the coal, the ore, the gangue along the well chamber, the release material, rises and falls the personnel and the equipment. This design through chooses the person vehicle, the steel wire, the elevator, the sheave, the derrick, the electric motor and so on to narrate elevators equipment shaping. The slant hole string vehicle promotion has the initial cost to be few and construction speed quick merit, and may not probably reprint directly with the mine car. The mineral well promotes an equipments is mineral mountain more complicated but huge machine electricity equipments, it not only undertake a promote of material with next permissive duty, in the meantime return top and bottom personnel. The mineral well conveyance is a coal production line of a part, the well work of coal produce medium, conveyance circuit long, the tunnel condition is varied, conveyance if not unimpeded, digging work cant continue to carry on, the well work produce of coal mine conveyance homework, include from work noodles go to mineral well ground of coal conveyance and assistance transport and lend support to a conveyance to include Gangue, material, equipments and personnel to transport. Keyword: Promote machine Hoisting container Hoisting cable Derrick Sheave 前 言 中国幅员辽阔，矿产丰富，煤炭生产量已跃居世界前列，其中近95%是以井下开采方式开采，需要通过一系列运输提升设备提到地面以实现其使用价值。作为生产的基本环节，提升、运输设备的合理结构和设计，安