Cov khoom

Tsev / Cov khoom/ Cua Lim Element / H10-U17 Lim Media

Composite PTFE Filtration Khoom

PTFE_BMF series HEPA thiab ULPA lim, nws cov qauv zoo thiab kev tshaj lij tuaj yeem ua tau raws li qhov xav tau ntawm huab cua txaus thiab kev ua haujlwm zoo hauv ntau yam kev thov, nrog rau kev ua tau zoo ntawm kev ua haujlwm siab thiab tsis muaj zog.

Xa kev nug

Khoom Taw qhia

PTFE (polytetrafluoroethylene) pom cov khoom yog tsim los ntawm PTFE daim nyias nyias nrog cov yam ntxwv pom thiab tsis-woven npuag rau kev txhawb nqa. Cov khoom tseem ceeb ntawm PTFE lub ntsej muag lub ntsej muag yog PTFE nanofiber pom membrane, uas yog tsim los ntawm biaxial stretching txheej txheem. Nws muaj cobweb zoo li micropore qauv nrog nanometer-theem pore loj. Nws tuaj yeem tiv thaiv tau yooj yim thiab cais PM 2.5 hais, kab mob, kab mob, thiab lwm yam, thiab muaj cov txiaj ntsig zoo ntawm kev cuam tshuam ntawm qhov chaw.

SPECIFICATIONS

Khoom siv: PP plus PET

Xim: Dawb

Thickness mm (50KPa): 0.40 ± 0.02 hli

Tensile Strength (MD N / m): Ntau dua lossis sib npaug rau 1000

Stiffness (mg): Ntau dua lossis sib npaug rau 1200

Qhov hnyav (g / m2): 78 ± 4

Dej Repellency (Pa): Ntau dua lossis sib npaug rau 800

Efficiency: H11-U15

COPARISON ntawm PTFE thiab FIBERGLASS khoom

	PTFE lim khoom	Cov khoom siv iav fiber ntau lim
Qauv	Peb txheej txheej (tsis-woven npuag ntxiv rau PTFE membrane ntxiv rau cov ntaub tsis-woven) siv cov ntaub ntawv tsis-woven uas siv cov khoom kub kub ① Tsis muaj-volatile gas qauv ② nto yog du thiab ntshiab tshauv, tsis muaj fiber ntau shedding ③ yuav tsum tsis txhob puas thaum txo nqi	Monolayer, nrog me me ntawm fiber ntau shedding
Lim hom	nto interception	Sib sib zog nqus pom
Kev Ua Haujlwm Tseem Ceeb	H14:<> H13:<>	h14:380 ua H13:320 ua
Plua plav muaj peev xwm	Tsawg dua li cov iav fiber ntau lim khoom, nws tau zoo heev dua li PTFE membrane nthuav tawm cov qauv tom qab siv 3- txheej qauv	Cov hmoov av muaj peev xwm ntau dua li PTFE membrane lim khoom
Ntxuav Tshauv	Tshauv tuaj yeem rov siv dua tom qab tshem nws	Tsis txhob tshem cov tshauv
Kev txuag hluav taws xob	Kev siv hluav taws xob ua haujlwm yog li ntawm 40-50 feem pua tsawg dua li cov iav fiber ntau lim khoom	Kev siv hluav taws xob siab
Acid Ceev	PTFE muaj cov tshuaj ruaj khov heev thiab tuaj yeem tiv taus cov kua qaub hauv qhov chaw acidic hauv kev siv	_