Xov Xwm Kev Lag Luam
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Cov ntaub zoo tshaj plaws rau lub lim plua plav yog dab tsi?
Thaum tshawb nrhiav cov ntaub zoo tshaj plaws rau cov lim plua plav, ob yam khoom tau txais kev saib xyuas tseem ceeb rau lawv qhov kev ua tau zoo tshwj xeeb: PTFE (Polytetrafluoroethylene) thiab nws daim ntawv nthuav dav, ePTFE (Expanded Polytetrafluoroethylene). Cov ntaub ntawv tsim no, paub txog ...Nyeem ntxiv -
Txoj kev lim HEPA yog dab tsi?
1. Lub hauv paus ntsiab lus: peb txheej interception + Brownian motion Inertial Impaction Cov khoom loj (> 1 µm) tsis tuaj yeem ua raws li cov cua vim yog inertia thiab ncaj qha ntaus lub fiber mesh thiab "ntxig". Kev cuam tshuam 0.3-1 µm cov khoom txav mus nrog cov streamline thiab txuas nrog ...Nyeem ntxiv -
Cov hmoov av hauv lub hnab lim: nws yog dab tsi?
Hauv cov ntsiab lus ntawm kev tshem tawm cov plua plav hauv kev lag luam, "hnab lim plua plav" tsis yog ib yam tshuaj tshwj xeeb, tab sis yog ib lo lus dav dav rau txhua yam khoom khov uas lub hnab lim plua plav hauv lub tsev ntim khoom ntes tau. Thaum cov huab cua uas muaj plua plav hla dhau lub hnab lim cylindrical ua los ntawm p...Nyeem ntxiv -
Qhov txawv ntawm lub hnab lim thiab lub lim pleated yog dab tsi?
Lub hnab lim thiab lub lim pleated yog ob hom khoom siv lim uas siv dav hauv kev lag luam thiab kev lag luam. Lawv muaj lawv tus kheej cov yam ntxwv hauv kev tsim qauv, kev ua haujlwm ntawm kev lim, cov xwm txheej siv tau, thiab lwm yam. Cov hauv qab no yog kev sib piv ntawm lawv hauv ntau yam: ...Nyeem ntxiv -
PTFE Lim Hnab: Kev Tshawb Fawb Txog Kev Ua Haujlwm
Kev Taw Qhia Hauv kev lim cua hauv kev lag luam, cov hnab lim PTFE tau tshwm sim los ua ib qho kev daws teeb meem zoo thiab txhim khu kev qha. Cov hnab no tau tsim los kom tiv taus ntau yam kev mob nyuaj, ua rau lawv yog ib qho tseem ceeb hauv ntau yam lag luam. Hauv cov khoom siv no...Nyeem ntxiv -
Siv cov hlau PTFE li cas? Nws cov yam ntxwv yog dab tsi?
PTFE (polytetrafluoroethylene) hlau yog ib txoj hlua tshwj xeeb uas muaj kev ua tau zoo nrog ntau yam kev siv thiab cov yam ntxwv ua tau zoo tshwj xeeb. Ⅰ. Daim Ntawv Thov 1. Cov teb hluav taws xob thiab hluav taws xob ● Kev sib txuas lus zaus siab: Hauv cov khoom siv sib txuas lus zaus siab ...Nyeem ntxiv -
PTFE Media yog dab tsi?
PTFE media feem ntau yog hais txog cov media ua los ntawm polytetrafluoroethylene (PTFE luv luv). Cov hauv qab no yog cov lus qhia ntxaws txog PTFE media: Ⅰ. Cov khoom siv 1. Kev ruaj khov ntawm tshuaj lom neeg PTFE yog cov khoom siv ruaj khov heev. Nws muaj kev tiv thaiv tshuaj lom neeg muaj zog thiab tsis muaj zog ...Nyeem ntxiv -
Qhov txawv ntawm PTFE thiab ePTFE yog dab tsi?
Txawm hais tias PTFE (polytetrafluoroethylene) thiab ePTFE (expanded polytetrafluoroethylene) muaj tib lub hauv paus tshuaj lom neeg, lawv muaj qhov sib txawv tseem ceeb hauv cov qauv, kev ua tau zoo thiab thaj chaw siv. Cov qauv tshuaj lom neeg thiab cov khoom yooj yim Ob qho tib si PTFE thiab ePTFE yog polymeriz...Nyeem ntxiv -
PTFE mesh yog dab tsi? Thiab cov ntawv thov tshwj xeeb ntawm PTFE mesh hauv kev lag luam yog dab tsi?
PTFE mesh yog cov khoom siv mesh ua los ntawm polytetrafluoroethylene (PTFE). Nws muaj ntau yam zoo heev: 1. Kev tiv taus kub siab: PTFE mesh siv tau rau ntau qhov kub thiab txias. Nws tuaj yeem ua tau zoo ntawm -180 ℃ thiab 260 ℃, uas ua rau nws muaj txiaj ntsig zoo rau qee qhov chaw kub siab ...Nyeem ntxiv -
PTFE puas zoo ib yam li polyester?
PTFE (polytetrafluoroethylene) thiab polyester (xws li PET, PBT, thiab lwm yam) yog ob yam khoom siv polymer sib txawv kiag li. Lawv muaj qhov sib txawv tseem ceeb hauv cov qauv tshuaj lom neeg, cov yam ntxwv kev ua tau zoo thiab cov teb siv. Cov hauv qab no yog kev sib piv ntxaws ntxaws: 1. C...Nyeem ntxiv -
PTFE ntaub yog dab tsi?
PTFE ntaub, lossis polytetrafluoroethylene ntaub, yog ib daim ntaub ua haujlwm siab uas siv dav hauv ntau qhov chaw vim nws cov dej tsis nkag, ua pa tau zoo, tiv thaiv cua, thiab sov. Lub plawv ntawm PTFE ntaub yog polytetrafluoroethylene microporous zaj duab xis, ...Nyeem ntxiv