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根据厂家对平整机组出口坑道的安全性要求,设计一套固定和活动盖板结合的装置,将出口坑道进行封闭,以保证生产人员的安全。
According to the manufacturer’s safety requirements for the exit tunnel of the smoothing unit, a set of fixed and movable cover combined devices are designed to close the exit tunnel to ensure the safety of production personnel.