中(zhong)(zhong)效(xiao)空(kong)氣(qi)過(guo)濾(lv)(lv)器(qi)(qi)在空(kong)氣(qi)過(guo)濾(lv)(lv)器(qi)(qi)中(zhong)(zhong)屬F系(xi)列(lie)過(guo)濾(lv)(lv)器(qi)(qi)。F系(xi)列(lie)中(zhong)(zhong)效(xiao)空(kong)氣(qi)過(guo)濾(lv)(lv)器(qi)(qi)分中(zhong)(zhong)效(xiao)袋(dai)式過(guo)濾(lv)(lv)器(qi)(qi)和非袋(dai)式兩種(zhong)，其中(zhong)(zhong)袋(dai)式包括(kuo)F5，F6，F7，F8，F9。主要用于(yu)中(zhong)(zhong)央(yang)空(kong)調通風系(xi)統(tong)中(zhong)(zhong)級過(guo)濾(lv)(lv)、制(zhi)藥、醫院、電(dian)子、食品、等工(gong)業凈化，這里主要說說中(zhong)(zhong)效(xiao)袋(dai)式過(guo)濾(lv)(lv)器(qi)(qi) 。