CovSiab -Tub kub Polyester Chemical Fiber PTFE Koob Punched Felt Dust Lim Hnabyog ib qho kev pom tshwj xeeb uas tsim los rau kev thov cov ntawv thov kev lag luam uas xav tau siab -kub tsis kam, tshuaj lom neeg ruaj khov, thiab khaws cov plua plav kom zoo. Hauv qab no yog cov ncauj lus kom ntxaws txog nws cov yam ntxwv tseem ceeb, kev siv, thiab qhov zoo:
1. Cov khoom xyaw
Base ntaub: High -kub polyester (PET) chemical fiber, uas muab thermal stability thiab txhua yam muaj zog.
Kev kho saum npoo: Coated los yog blended nrogPTFE (Polytetrafluoroethylene), fluoropolymer paub txog nws cov tshuaj tiv thaiv tshwj xeeb, tsis yog - cov khoom nplaum, thiab siab - qhov kub thiab txias (txog 260℃/ 500℃F tsis tu ncua).
Qauv: Koob- punched xav siv txhim khu fiber ntau interlocking, txhim kho durability thiab plua plav tuav peev xwm.
2. Cov yam ntxwv tseem ceeb
Siab -Tsub Resistance:
Haum rau kev ua haujlwm tas li ntawm qhov kub thiab txias mus txog240-260 ° F (464-500 ° F), nrog luv - lub sij hawm peaks mus txog280℃(536℃F).
Tshuaj Inertness:
PTFE txheej tiv thaiv corrosion los ntawm acids, alkalis, cov kuab tshuaj, thiab oxidizing cov neeg ua haujlwm, ua rau nws zoo tagnrho rau cov tshuaj lom neeg hnyav.
Zoo heev Filtration Efficiency:
Needle-punched felt structure captures fine particulates (PM2.5, PM10) with high efficiency (>99.9%).
Kev sib txhuam qis & Tsis yog -Ntoo Nto:
PTFE txo cov plua plav adhesion, txo cov ncuav mog qab zib kom tsawg thiab txo cov mem tes- dav hlau tu.
Abrasion Resistance:
Kev tsim kho ruaj khov tiv taus kev ntxhov siab ntawm kev siv tshuab thaum pom thiab tu lub voj voog.
Lub neej ua haujlwm ntev:
Resistant rau hydrolysis, UV degradation, thiab microbial kev loj hlob, ncua kev ua haujlwm lifespan.
3. Cov ntawv thov
Lub zog tiam:
Coal-tua boilers, biomass incinerators, thiab pov tseg-rau- cov nroj tsuag hluav taws xob rau cov pa taws lim.
metallurgy:
Hlau, txhuas, thiab tooj liab smelting txheej txheem los ntes hlau oxides thiab pa taws.
Cement & Txiv qaub Production:
Pom cov pa taws kub kub uas muaj alkaline hmoov av.
Kev ua tshuaj lom neeg:
Tuav cov roj corrosive hauv cov chiv, petrochemical, thiab tshuaj lag luam.
Incineration & pov tseg kho:
Dioxin thiab kev tswj cov khoom hauv cov khib nyiab hauv nroog.
Khoom noj & dej haus:
High -kub qhuav txheej txheem (xws li, kas fes roasting, khoom noj txom ncauj).
4. Qhov zoo tshaj li cov lim lim xov xwm
Superior Chemical Resistance: Outperforms txheem polyester, Nomex, los yog iav fiber hnab nyob rau hauv ib puag ncig nruj.
Txo Kev Kho Mob: PTFE tsis yog - cov khoom nplaum qis dua kev tu ntau zaus thiab siv zog.
Zog Efficiency: Smooth nto txo qhov poob siab, txhim kho airflow thiab system kev ua tau zoo.
Tus nqi -Cov: Lub neej ntev dua txo qhov hloov zaus thiab cov nqi poob qis.
5. Kev qhia tshwj xeeb
| Parameter | Paub meej |
|---|---|
| Khoom siv | High -temp polyester + PTFE txheej / sib tov |
| Qhov kub thiab txias | Nruam: 240-260 degree; Qhov siab: 280 degree |
| Lim Efficiency | >99.9% rau 0.3-10 μm hais |
| Qhov hnyav | 800-1000 g / m² (customizable) |
| Thickness | 1.8-2.2 hli |
| Huab cua permeability | 8-20 m³ / m² / min (ntawm 12.7 mm H₂O) |
| Tensile zog | MD: >1200 N/5cm; CMD: >1000 N / 5 cm |
| Ua kom tiav | Hu nkauj, daim ntawv qhia hnub, lossis PTFE membrane laminated |
6. Kev xaiv xaiv
Gas Composition: Ua kom muaj kev sib raug zoo nrog PTFE (tsis txhob molten hlau lossis reactive gases).
Cov xwm txheej ua haujlwm: Txheeb xyuas qhov kub, av noo, thiab tshuaj lom neeg raug.
Txoj kev ntxuav: Tau tshaj cov mem tes- dav hlau, thim rov qab- huab cua, lossis shaker ntxuav tshuab.
Txoj Cai Ua Raws Cai: Ua tau raws li cov qauv emissions hauv zos (piv txwv li, EPA, EU Industrial Emissions Directive).
7. Cov lus qhia txog kev tu
Kev tshuaj xyuas tsis tu ncua: Tshawb xyuas kev puas tsuaj, qhov, lossis txheej txheej degradation.
Ua kom zoo ntxuav: Kho pulse pressure/frequency kom tsis txhob muaj xov xwm qaug zog.
Ua ntej- txheej: Siv cov txiv qaub los yog talc los tiv thaiv lub hnab thaum pib lossis tuav cov plua plav nplaum.
Xaus
Lub Siab -Tub kub Polyester PTFE Koob Punched Felt Lim Hnab yog ib qho kev daws teeb meem zoo rau kev lag luam uas xav tau kev pom zoo hauv cov xwm txheej hnyav. Nws kev sib xyaw ua ke ntawm thermal stability, tshuaj tiv thaiv, thiab kev ua haujlwm ua rau nws tus nqi -kev xaiv zoo rau lub sijhawm ntev - tswj plua plav. Rau kev ua tau zoo, sab laj nrog cov tuam txhab tsim kho kom haum rau koj daim ntawv thov tshwj xeeb.
Cim npe nrov: siab-kub polyester chemical fiber ptfe koob punched muaj plua plav lim hnab, Tuam Tshoj siab-kub polyester chemical fiber ptfe koob punched muaj plua plav lim hnab manufacturers, lwm tus neeg, Hoobkas