Kev tsim cov txheej txheem ntawm high-temperature resistant chemical fiber needled filter khoom yog ib tug complex thiab ceev faj endeavor, aimed ntawm tsim cov ntaub ntawv uas muaj peev xwm tswj tau zoo heev pom kev ua tau zoo nyob rau hauv high-temperature ib puag ncig. Hauv qab no yog cov ncauj lus kom ntxaws ntxaws ntawm cov txheej txheem tsim khoom no:
I. Raw cov khoom xaiv thiab pretricate
Cov Khoom Siv Raw Xaiv:
Kev kub siab tiv thaiv qhov kub kub tiv thaiv cov fibers yog lub pob zeb ntawm kev ua cov khoom siv high-kub. Cov qauv piv txwv suav nrog polyimide (PI), polyphenylene sulfide (pps), thiab polytetrosraethylene (PTFE). Cov ntaub ntawv no nthuav tawm cov tshav kub zoo dua, tshuaj lom neeg ruaj khov, thiab lub zog kho tshuab.
Kev kho mob ua ntej:
Ua ntej nkag mus rau cov txheej txheem tsim khoom, cov khoom siv raw tau raug kho ua ntej, suav nrog kev ntxuav, ziab, thiab tshem tawm impurity, kom ntseeg tau tias lawv purity thiab zoo.
Ii. Txoj Kev Ua Thiab Ua
Fiber Blending thiab Carding:
Xaiv qhov kub-resistant fibers yog sib xyaw nrog lwm cov auxiliary fibers (xws li, reinforcing fibers, antistatic fibers) nyob rau hauv ib qho piv txwv thiab tom qab ntawd ua tiav los ntawm lub tshuab carding. Qhov no aligns cov fibers parallelly thiab tshem tawm impurities.
Txheej txheem Needling:
Cov txheej txheem needling yog qhov tseem ceeb hauv kev tsim cov khoom kub-kub resistant chemical fiber needled filter khoom. Lub tshuab rab koob nrog rab koob ntau zaus punctures fluffy fiber web, intertwining cov fibers los tsim ib txheej lim nrog ib tug tej thickness thiab lub zog.
Thaum lub sij hawm cov txheej txheem tsis tsim nyog, tsis muaj kev xav tau xws li kev siv nyiaj ceev, qhov tob, thiab nrawm yuav tsum ua tib zoo tswj hwm cov qauv lim raws li cov qauv lim.
Kev teeb tsa kub:
Tom qab xav tau, cov khoom siv lim tau dhau los ua qhov chaw sov kom ruaj khov nws cov duab thiab qhov ntev, tiv thaiv kev deformation thaum siv. Qhov ntsuas kub ntawm qhov kub thiab txias yog txiav txim siab raws li qhov chaw melting thiab kub tsis kam ntawm cov fibers uas tau xaiv los ntawm high-temperature resistant fibers.
III. Kev Ua Haujlwm Tom Qab
Hu nkauj thiab trimming:
Singeing tshem tawm cov nplaim nteg thiab impurities los ntawm cov khoom lim, smoothing nws nto thiab txo qhov chaw tiv thaiv thaum lub sij hawm pom. Trimming tshem tawm cov npoo tsis tu ncua, txhim kho cov khoom siv zoo huv si.
Tshuaj kho mob:
Raws li xav tau, cov khoom lim tau tuaj yeem tsim kev kho kuab lom neeg zoo li ntsw cov tshuaj lom neeg thiab cov khoom siv hluav taws xob, lossis cov tshuaj tua kab mob.
Txheej Kev Kho Mob:
Qee qhov xwm txheej, txhawm rau txhim kho cov khoom siv hluav taws xob tiv thaiv thiab pom kev ua haujlwm zoo, cov txheej txheej tshwj xeeb kub-resistant tuaj yeem siv rau nws qhov chaw.
Cim npe nrov: qhov zoo tshaj plaws muag high-temperature resistant chemical fiber needled filter khoom, Tuam Tshoj qhov zoo tshaj plaws muag high-temperature resistant tshuaj fiber koob lim khoom manufacturers, lwm tus neeg, Hoobkas