車間(jian)油(you)(you)(you)霧(wu)(wu)廢氣(qi)(qi)(qi)(qi)在風機的作(zuo)用(yong)下，進入(ru)到旋回式分(fen)離(li)(li)，利(li)用(yong)氣(qi)(qi)(qi)(qi)流切向引入(ru)造成(cheng)的旋轉動力，將(jiang)油(you)(you)(you)滴甩向外壁。經(jing)擴散的氣(qi)(qi)(qi)(qi)體通過(guo)特殊(shu)制作(zuo)的機械(xie)除油(you)(you)(you)過(guo)濾模塊(kuai)，該(gai)過(guo)濾段會將(jiang)較大顆粒(li)(li)的油(you)(you)(you)霧(wu)(wu)塵(chen)分(fen)離(li)(li)、過(guo)濾并(bing)將(jiang)這些油(you)(you)(you)霧(wu)(wu)塵(chen)收集(ji)置入(ru)集(ji)油(you)(you)(you)槽；這樣(yang)含有油(you)(you)(you)霧(wu)(wu)的氣(qi)(qi)(qi)(qi)體就只剩下非常細小顆粒(li)(li)的油(you)(you)(you)霧(wu)(wu)塵(chen)，而這些細小（5um以下）的油(you)(you)(you)霧(wu)(wu)塵(chen)（油(you)(you)(you)氣(qi)(qi)(qi)(qi)、煙氣(qi)(qi)(qi)(qi)、有機物、小油(you)(you)(you)霧(wu)(wu)滴）在高壓(ya)(ya)直流電(dian)(dian)(dian)源的陰極(ji)和接(jie)地的陽(yang)(yang)(yang)極(ji)之間(jian)所(suo)(suo)形成(cheng)的高壓(ya)(ya)電(dian)(dian)(dian)場(chang)通過(guo)時(shi)，由(you)于陰極(ji)發生電(dian)(dian)(dian)暈放(fang)電(dian)(dian)(dian)，氣(qi)(qi)(qi)(qi)體被電(dian)(dian)(dian)離(li)(li)，帶負(fu)(fu)電(dian)(dian)(dian)的氣(qi)(qi)(qi)(qi)體離(li)(li)子，在電(dian)(dian)(dian)場(chang)力的作(zuo)用(yong)下，向陽(yang)(yang)(yang)板運動，在運動中與(yu)煙氣(qi)(qi)(qi)(qi)顆粒(li)(li)相碰，則使(shi)油(you)(you)(you)霧(wu)(wu)粒(li)(li)子荷(he)以負(fu)(fu)電(dian)(dian)(dian)，荷(he)　電(dian)(dian)(dian)后的油(you)(you)(you)霧(wu)(wu)顆粒(li)(li)到達陽(yang)(yang)(yang)極(ji)后，放(fang)出所(suo)(suo)帶的電(dian)(dian)(dian)子，塵(chen)粒(li)(li)則沉(chen)積于陽(yang)(yang)(yang)極(ji)板上，而得到凈化的達標(biao)氣(qi)(qi)(qi)(qi)體由(you)風機出口排出。