Should one of the mainexhaustfan motors trip or fail to start, an alarm is initiated and indication is provided on the Operator Console Mimic.
如果一个主抽风机的电机无法启动，会发生警报并在操作控制台显示。
2
The main component of the system, the exhaustfan, can not be polluted by the soot, needs no cleaning, and has the advantages of simple maintenance, long service life and good soot separating effect.