初效过滤器

FFU层流罩是一种自带风机的空气过滤净化单元，它由初效过滤器、风机、高效过滤器和静压箱组成。

FFU laminar flow unit is an air filtering and purifying unit with its own blower fan , it comprises of primary efficiency filter , blower fan , high efficiency filter and static pressure box .

公司主要产品有初效过滤器、中效过滤器、高效过滤器，以及活性碳空气过滤器。

Company 's main products are the early effect filter , in effect filter , high efficiency filters and activated carbon air filter .

净化产品分初效过滤器、中效过滤器、高效过滤器、喷涂净化产品四类产品。

Purification products at the beginning of efficiency filter , medium efficiency filters , high-performance filters , spray purification products in four product areas .

它主要由箱体、风机、初效空气过滤器、阻尼层、灯具等组成，外壳喷塑。

It mainly by the box body , the air blower , at the beginning of the effect air strainer , the damping level , the lamps an .