Cov tshuab nqus tsev nqus tsev feem ntau cais cov khib nyiab thiab cua los ntawm lim xov xwm. Cov tshuab nqus tsev ntxhua khaub ncaws hauv khw feem ntau muaj ib qho los yog ob chav pom. Piv txwv li, lub tshuab nqus tsev ntub / qhuav siv ib zaug - txheej lim cartridge, thaum lub tshuab nqus tsev qhuav siv ob lub tshuab lim lim lim lim thiab lim hnab. Lub lim cartridge feem ntau muaj qhov pom tseeb ntawm ib puag ncig 10 microns, uas tuaj yeem txo qis qis dua 1 micron los ntawm cov txheej membrane los yog siv cov khoom tshwj xeeb. Cov ntaub lim dej feem ntau yog ua los ntawm cov ntaub uas tsis yog -woven npuag lossis polyester koob- xuas nrig ntaus, thiab cov txheej txheem tsim khoom sib txawv tuaj yeem tswj tau qhov tseeb ntawm ib ncig ntawm 0.5 microns.
Qee lub tuam txhab tau ua tiav qhov tseeb dua qhov pom tseeb thiab txhim kho huab cua zoo dua los ntawm kev hloov kho cov lim tawm thiab ntxiv cov theem. Piv txwv li, Beijing Tanglin Electronic Technology Research Institute (Geweilaide) feem ntau siv ob los yog ntau dua pom txoj hauv kev: peb -theem pom rau cov hmoov qhuav, dual pom rau ntub / qhuav nqus tsev vacuum, thiab plaub fab kev pom rau vuam fume nqus tsev vacuum. Los ntawm kev hloov kho thiab kho dua tshiab cov lim xov xwm, xws li kev siv siab -cov lim dej ua haujlwm tau zoo (HTPE), kev siv lub tshuab nqus tsev tuaj yeem nthuav dav, thiab lawv cov kev ua tau zoo tuaj yeem txhim kho tau zoo.
