Cov hom lim ntaub tuaj yeem muab faib ua cov ntaub npuag thiab cov ntaub tsis-woven raws li lawv txoj kev tsim khoom, uas yog cov ntaub tsis-woven.
Muaj ntau ntau yam khoom siv uas tuaj yeem siv los ua cov ntaub lim dej. Peb tsim polyester non-woven npuag, uas zoo nkaus li zoo.
1) Lub zog. Polyester muaj lub zog muaj zog uas yog ze li ob npaug ntawm cov paj rwb, ua rau nws ruaj khov thiab hnav-tiv taus. Ntawm ntau cov ntaub ntawv, nws hnav tsis kam yog thib ob tsuas yog nylon;
2) Kub resistant. Polyester lim ntaub muaj qhov kub thiab txias zoo dua li polypropylene, thiab tuaj yeem ua haujlwm ntawm 70-170 ℃;
3) Kev nqus dej noo. Polyester muaj peev xwm nqus dej zoo thiab kev ua haujlwm ntawm rwb thaiv tsev, yog li nws kuj yog siv rau electrolytic diaphragm daim ntaub;
4) Acid thiab alkaline resistant. Cov khoom siv polyester feem ntau tiv taus cov kua qaub thiab alkali, thiab tsis tuaj yeem siv rau hauv cov kua qaub thiab alkali muaj zog.
Daim ntawv thov thaj chaw: tshuaj lom neeg kev lag luam, electrolysis, metallurgy, tailings kho, thiab lwm yam.
Polyester lim tsis-woven npuag muaj zog pom kev ua tau zoo thiab tuaj yeem siv dav hauv kev lag luam, xws li tshuaj lom neeg, kev tiv thaiv ib puag ncig, kev kho dej, tshuaj thiab lwm yam lag luam. Nws cov txiaj ntsig tseem ceeb suav nrog:
1. High filtration efficiency: Lub filtration efficiency ntawm polyester lim tsis-woven npuag yog siab heev, uas yuav lim tawm me me hais thiab cov pa phem.
2. Zoo breathability: Cov fibers ntawm polyester lim tsis-woven npuag yog zoo heev, nrog me me, uas yuav ua kom txaus breathability.
3. Zoo corrosion kuj: Polyester lim tsis-woven npuag yog haum rau ntau yam hnyav ib puag ncig xws li muaj zog acids, muaj zog alkalis, thiab organic solvents, nrog rau lub neej ntev kev pab cuam.
4. Ib qho yooj yim los ntxuav: Tom qab siv cov polyester lim ntaub, nws tuaj yeem ntxuav ncaj qha nrog dej, los yog ntxuav kom qhuav los yog ntxuav nrog lub tshuab ntxhua dej, uas yooj yim heev.
Thaum muas polyester lim tsis-woven fabrics, ib tug yuav tsum txiav txim siab lawv cov kev ua tau zoo thiab weaving ceev raws li lawv tiag tiag xav tau kev pab kom ua tau zoo pom los. Nyob rau tib lub sijhawm, ob lub ntsiab lus hauv qab no yuav tsum tau sau tseg thaum kho:
1. Kev tu kom raug: Polyester lim tsis-woven npuag tuaj yeem ntxuav ncaj qha nrog dej, tab sis kev siv cov surfactants thiab descaling agents yuav tsum raug zam kom tsis txhob ua rau nws qhov kev ua tau zoo.
2. Kev tiv thaiv dej noo thiab noo noo: Thaum khaws cia polyester lim ntaub, nws yog ib qho tseem ceeb kom tsis txhob raug tshav ntuj mus ntev los yog qhov chaw ntub dej kom tsis txhob cuam tshuam nws lub neej kev pab cuam.