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熟悉采煤机电气控制的人都知道,采煤机都应该具有如下的控制功能: 1、在机组上能控制采煤机的起动、停止; 2、在机组上能停止工作面输送机,并同时闭锁; 3、向工作面输送机司机发出开车信号或其它预约信号。
People who are familiar with the electrical control of coal shearer know that the coal shearer should have the following control functions: 1. It can control the start and stop of shearer on the unit; 2. Stop the face conveyor on the unit and While blocking; 3, to the face conveyor driver issued a driving signal or other reservation signal.