一(yi)般來(lai)說(shuo),空(kong)(kong)氣(qi)(qi)凈(jing)(jing)化器(qi)能夠吸(xi)附、分解或轉(zhuan)化各(ge)種(zhong)空(kong)(kong)氣(qi)(qi)污(wu)染物,諸如PM2.5、粉塵、花粉、異味、甲醛之類的裝修(xiu)污(wu)染、細菌、過敏原等(deng)等(deng),從(cong)而有(you)(you)效(xiao)提高空(kong)(kong)氣(qi)(qi)清潔度。而判(pan)斷一(yi)臺空(kong)(kong)氣(qi)(qi)凈(jing)(jing)化器(qi)有(you)(you)沒有(you)(you)用(yong)、好(hao)不(bu)好(hao)用(yong),主(zhu)要看四大硬性指標(biao)(biao)(biao),即風機風量指標(biao)(biao)(biao)、凈(jing)(jing)化效(xiao)率指標(biao)(biao)(biao)、能效(xiao)比(bi)指標(biao)(biao)(biao)、安(an)全性指標(biao)(biao)(biao),這也是衡量一(yi)個空(kong)(kong)氣(qi)(qi)凈(jing)(jing)化器(qi)是否合格的重要標(biao)(biao)(biao)準。