Air-shower tunnels and Air shower passbox will removed the dust on staff as they are entering clean room.
风淋室和风淋通道在工作人员进入无尘室时吹净工作人员身上的灰尘。
2
The passbox is the auxiliary device to the clean room. It is used to transfer small objects between clean rooms and non-clean rooms, so as to reduce the frequency of opening the doors.