(1) Kev cuam tshuam ntawm cov khoom siv lim thickness ntawm ntws tsis kam
Kev sib raug zoo ntawm qhov sib txawv ntawm qhov sib txawv ntawm cov khoom siv lim dej thiab lub sijhawm luv luv qhia txog qhov txhaws ntawm qhov khoob hauv cov khoom siv lim dej thiab tsim cov ncuav mog qab zib lim thaum lub sijhawm ua haujlwm ntau dhau; Kev sib raug zoo ntawm cov khoom siv lim dej sib txawv thiab lub sijhawm qhia txog qhov ceev ntawm cov khoom lim sib txawv raug thaiv los ntawm cov khoom sib txawv. Cov txheej txheem ntawm clogging lim cov ntaub ntawv nrog txawv thicknesses los ntawm particulate teeb meem yog zoo ib yam. Yog vim li cas yog tias nyob rau hauv cov theem thaum ntxov ntawm kev pom, cov khoom me me nkag mus rau hauv qhov pore loj ntawm cov khoom lim thiab feem ntau tso rau hauv qhov pore loj yam tsis thaiv qhov pore loj. Txawm li cas los xij, nyob rau theem tom ntej ntawm kev pom, cov khoom siv tau yooj yim thaiv cov pores sab hauv thiab cov dej ntws ntawm cov khoom lim, ua rau nws tsis tuaj yeem ua rau cov khoom nkag mus rau hauv cov khoom lim.
(2) Kev cuam tshuam ntawm cov khoom siv lim thickness ntawm qhov sib piv pom
Thaum qhov nruab nrab pom qhov sib piv ntawm plaub lim xov xwm thicknesses ({{0}}.12mm/0.36mm/0.60mm/0.84mm) yog 75 , qhov sib thooj particle loj yog 8.7 ± 0.3um, uas yog ze rau qhov nruab nrab ntws pore loj ntawm cov khoom lim. Thaum qhov nruab nrab ntws aperture ntawm cov khoom lim yog kaw, qhov particle loj sib raug rau tib qhov nruab nrab pom qhov sib piv.
(3) Kev cuam tshuam ntawm cov khoom lim thickness ntawm cov pa phem nqa peev xwm
Pollutant tuav peev yog hais txog qhov hnyav ntawm cov pa phem hauv ib cheeb tsam uas cov khoom siv lim tuaj yeem tuav tau thaum txuas ntxiv cov pa phem rau qee qhov kev tiv thaiv. Pollutant tuav peev xwm qhia txog lub neej kev pab cuam ntawm cov khoom lim. Lub sij hawm rau cov khoom siv lim kom ncav cuag qhov kawg siab sib txawv nce nrog qhov nce ntawm thickness, yog li lub peev xwm muaj kuab paug kuj nce ntxiv nrog qhov nce ntawm cov khoom lim thickness.
