1、用於無塵車間入口處，把待進無塵車間的人（rén）身上或貨表麵的塵埃除掉，達到無塵的目的,同時也起到氣閘作（zuò）用，防止未被（bèi）淨化的（de）空氣進入淨化區（qū）。
2、低噪音風機將風淋室內的空氣經預濾器吸入後壓（yā）入靜壓箱，通（tōng）過二級過濾從而使空氣被（bèi）淨（jìng）化.淨化後（hòu）的空氣從（cóng）箱體左右（yòu）麵兩個方向的噴嘴高速噴出，將人身上的（de）塵（chén）埃吹落（luò），再被風機吸入預過濾器，如此循環，以達到風淋（lín）除塵的目的。
1、Clean room for the entrance into the clean room of the dust to be the person who removed or cargo surface to achieve the purpose of dust, but also play the role of an airlock to prevent uncleaned air purifier put into areas.
2、Low noise fan will air shower room air through a pre-filter into the suction plenum, through the secondary filter so that the air is purified. Purified air is discharged from the nozzle box speed in both directions around the surface of the dust blown off human body, and then the pre-filter is a suction fan and so on, in order to achieve the purpose of removal of air shower.
