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我厂入洗原煤受煤仓共有12个。受煤仓下面有12台往复给煤机,可以把各仓中的煤给到运输皮带上。皮带运输机把入洗原煤转运至分级破碎车间进行分级破碎,然后入洗。因为是集中操纵联锁开车,所以在厂房中心调度室很难知道受煤仓是否有煤。为了掌握受煤仓的装煤情况,我厂先采用机械杠杆取代电接点以灯光显示反
I plant into the coal by the coal warehouse a total of 12. Below the coal bunker there are 12 reciprocating coal feeders, and the coal in each silo can be given to the transport belt. Belt conveyor to wash the coal transported to the grading crushing plant graded broken, and then into the wash. Because it is focused on operating interlocking drive, so it is difficult to know if there is coal in the coal yard by the dispatch room in the center of the plant. In order to grasp the coal storage by the coal situation, I plant the first mechanical lever to replace the electrical contacts to display light