认真考虑采煤机械与工作面输送机的结构参数和状态参数的匹配,并正确地选择这些机械系统的工况,是由侧面式采煤机械(采煤机或刨煤机)配套的综采设备高效产煤的一个基本条件。煤由采煤机械采落并由工作面输送机输送,所以工作面输送机的输送量应当适应于采煤机械的理论生产率,而与采煤机械的结构型式无关。 Carefully consider the coal mining and face conveyor structural parameters and state parameters match, and the correct choice of these mechanical system conditions, by the side of coal mining machinery (shearer or plow) supporting the fully mechanized mining Equipment, a basic condition for efficient coal production. Coal is mined by coal mining machinery and transported by face conveyors. Therefore, the conveying capacity of face conveyors should be adapted to the theoretical productivity of coal mining machinery, regardless of the structure type of coal mining machinery.