Dab tsi yog qhov zoo ntawm tsis muaj kev faib hepa lim yam tsis muaj kev faib tawm

Ua cov chaw tsim khoomTsis muaj kev faib HEPA cov lim hepa, Ib qho ntawm qhov tseem ceeb peb cov khoom lag luam nrov heev yog lawv cov qauv lim. Cov qauv tsim no tshem tawm cov hlau lossis cov ntawv separator pom hauv cov lim dej nrog septers, muaj ntau cov kev pab cuam zoo thiab cov kev xav tau zoo dua ntawm cov kev ua kom huv niaj hnub.
Firstly, nws yog me dua. Tsis muaj sepurators, cov tuab tuab ntawm lub lim hepa lim hepa muaj peev xwm raug txo los ntawm 30%}}}}}}}}} Qhov no yog qhov tseem ceeb rau qhov chaw-txwv ib puag ncig xws li cov chav ua si thiab chaw soj nstuam thiab yooj yim dua hauv cov tshuab huv me me.
Thib ob, nws muab cov khoom siv tsis tau zoo tshaj plaws. Separators tuaj yeem ua rau kev faib tawm dav hlau tsis muaj huab cua lossis xov los txhawm rau txhim kho cov xov xwm lim, txo qhov chaw tuag thiab ua kom muaj zog ruaj khov. Qhov no txwv tsis pub muaj huab cua los ntawm kev cuam tshuam kev ua tau purification.
Tsis tas li ntawd, nws sib dua. Tshem tawm cov hlau separators cuam tshuam txo qhov hnyav tag nrho ntawm cov khoom lag luam, ua rau nws haum rau qab nthab {} mounted thiab phab ntsa {l} mounted nruab. Peb ua kom zoo rau cov lim media kev npaj thiab tag nrho qhov ntev ntawm cov muaj kev tsim kho raws li qhov chaw thiab kev xav tau ntawm cov xwm txheej sib txawv. Yog tias koj xav tau cov ntaub ntawv ntawm kev yoog cov kev daws teeb meem tsis tau muab faib HEPa lim hauv cov xwm txheej tshwj xeeb, thov koj xav tiv tauj peb, thiab peb yuav muab cov lus qhia kev tshaj lij.