車(che)間油(you)(you)(you)霧(wu)(wu)(wu)(wu)廢氣(qi)(qi)(qi)在風機的(de)(de)(de)作(zuo)用(yong)(yong)下(xia)(xia)，進入(ru)到(dao)旋(xuan)回式(shi)分(fen)離，利用(yong)(yong)氣(qi)(qi)(qi)流切(qie)向引入(ru)造成(cheng)的(de)(de)(de)旋(xuan)轉動力，將油(you)(you)(you)滴甩(shuai)向外壁。經擴散的(de)(de)(de)氣(qi)(qi)(qi)體通(tong)過(guo)特殊制作(zuo)的(de)(de)(de)機械除油(you)(you)(you)過(guo)濾模塊，該過(guo)濾段會將較大顆粒的(de)(de)(de)油(you)(you)(you)霧(wu)(wu)(wu)(wu)塵(chen)分(fen)離、過(guo)濾并將這(zhe)(zhe)些(xie)油(you)(you)(you)霧(wu)(wu)(wu)(wu)塵(chen)收集置入(ru)集油(you)(you)(you)槽；這(zhe)(zhe)樣(yang)含有(you)(you)油(you)(you)(you)霧(wu)(wu)(wu)(wu)的(de)(de)(de)氣(qi)(qi)(qi)體就只剩下(xia)(xia)非常細小(xiao)顆粒的(de)(de)(de)油(you)(you)(you)霧(wu)(wu)(wu)(wu)塵(chen)，而這(zhe)(zhe)些(xie)細小(xiao)（5um以(yi)(yi)下(xia)(xia)）的(de)(de)(de)油(you)(you)(you)霧(wu)(wu)(wu)(wu)塵(chen)（油(you)(you)(you)氣(qi)(qi)(qi)、煙氣(qi)(qi)(qi)、有(you)(you)機物、小(xiao)油(you)(you)(you)霧(wu)(wu)(wu)(wu)滴）在高壓直流電(dian)(dian)(dian)源(yuan)的(de)(de)(de)陰極(ji)和接(jie)地的(de)(de)(de)陽(yang)極(ji)之間所形成(cheng)的(de)(de)(de)高壓電(dian)(dian)(dian)場通(tong)過(guo)時(shi)，由于陰極(ji)發生電(dian)(dian)(dian)暈(yun)放(fang)(fang)電(dian)(dian)(dian)，氣(qi)(qi)(qi)體被電(dian)(dian)(dian)離，帶(dai)負電(dian)(dian)(dian)的(de)(de)(de)氣(qi)(qi)(qi)體離子(zi)，在電(dian)(dian)(dian)場力的(de)(de)(de)作(zuo)用(yong)(yong)下(xia)(xia)，向陽(yang)板運動，在運動中與(yu)煙氣(qi)(qi)(qi)顆粒相碰(peng)，則使(shi)油(you)(you)(you)霧(wu)(wu)(wu)(wu)粒子(zi)荷以(yi)(yi)負電(dian)(dian)(dian)，荷　電(dian)(dian)(dian)后(hou)的(de)(de)(de)油(you)(you)(you)霧(wu)(wu)(wu)(wu)顆粒到(dao)達陽(yang)極(ji)后(hou)，放(fang)(fang)出所帶(dai)的(de)(de)(de)電(dian)(dian)(dian)子(zi)，塵(chen)粒則沉積于陽(yang)極(ji)板上(shang)，而得到(dao)凈化(hua)的(de)(de)(de)達標(biao)氣(qi)(qi)(qi)體由風機出口排出。