Kev piav qhia
Resin los npaj PVDF Hollow Fiber Membrane yog siab -purity fluoropolymer resin tshwj xeeb tsim los rau hollow fiber membrane fabrication. Nws muaj cov kev daws teeb meem zoo tshaj plaws, kev tswj xyuas qhov pore zoo, thiab cov tshuaj tiv thaiv zoo heev, ua rau kev tsim cov khoom siv ruaj khov thiab siab -kev ua haujlwm zoo rau cov dej thiab cov dej khib nyiab.
Hollow fiber ntau ua los ntawm PVDF yog dav siv nyob rau hauv advanced dej kho tshuab vim lawv qhov chaw siab, zoo heev mechanical zog, thiab ntev kev pab cuam lub neej. Qhov zoo ntawm PVDF resin ncaj qha txiav txim siab lub membrane permeability, selectivity, thiab durability. Cov qib resin no tau tsim tshwj xeeb los ua kom tau raws li cov kev xav tau nruj ntawm hollow fiber membrane manufacturing.
Los ntawm kev ua tiav, cov resin nthuav tawm zoo heev solubility thiab rheological stability nyob rau hauv feem ntau siv membrane cov kuab tshuaj xws li NMP, DMAc, thiab DMF. Thaum lub sij hawm npaj dope, nws tsim homogeneous thiab ruaj khov polymer daws teeb meem, txo qhov kev pheej hmoo ntawm gel tsim los yog theem sib cais. Qhov kev ruaj ntseg no yog qhov tseem ceeb rau kev nruam hollow fiber ntau spinning thiab meej tswj ntawm fiber ntau qhov ntev.
Thaum lub sij hawm inversion txheej txheem, optimized molecular qauv ntawm no PVDF resin tso cai zoo tuning ntawm pore loj faib thiab daim tawv nqaij - txheej thickness. Raws li qhov tshwm sim, daim nyias nyias ua tiav qhov sib npaug ntawm cov dej ntws siab thiab txhim khu kev qha particle rejection. Qhov no yog qhov tseem ceeb tshwj xeeb rau kev siv xws li ultrafiltration (UF), microfiltration (MF), thiab membrane bioreactor (MBR) systems.
Nyob rau hauv cov nqe lus ntawm cov neeg kho tshuab kev ua tau zoo, PVDF hollow fiber membranes ua nrog no cob qhia siab tensile zog, qaug zog tsis kam, thiab tawg siab. Cov khoom no pab tswj kom muaj kev ncaj ncees ntawm daim nyias nyias nyob rau hauv qhov nruam pom, rov qab ntxuav, thiab huab cua scouring. Cov resin lub thermal stability kuj txhawb dej kub tu thiab ua haujlwm siab kub.
Tshuaj tiv thaiv yog lwm qhov zoo dua. PVDF daim nyias nyias muaj qhov ua tau zoo heev rau cov kua qaub, alkalis, oxidizing cov neeg ua haujlwm, thiab cov tshuaj tua kab mob xws li sodium hypochlorite. Qhov no ua rau cov tshuaj ntxuav tu tsis tu ncua yam tsis muaj kev puas tsuaj loj, ua rau lub neej ua haujlwm ntev thiab txo cov zaus hloov.
Specification
Tej kev siv
● Hollow fiber ultrafiltration (UF) membranes
● Hollow fiber microfiltration (MF) membranes
● Membrane bioreactor (MBR) systems
● Kev kho dej hauv nroog
● Kev lag luam dej khib nyiab rov siv dua
● HD9104 qib yog cov organic polymer membrane npaj los ntawm VDF emulsion polymerization, uas muaj nyob rau hauv daim ntawv ntawm cov hmoov dawb. Nws tuaj yeem yaj hauv qee qhov polar solvents thiab coated ntawm qee cov ntaub ntawv nyob rau hauv qee qhov kub thiab txias xws li NMP, DMAC. Qib no feem ntau yog siv los tsim cov PVDF hollow fiber ntau daim nyias nyias.
Qhov zoo
● Nta: High-purity PVDF cob, tswj qhov hnyav molecular, zoo heev hnyav compatibility.
● Zoo: Stable hollow fiber spinning, uniform pore qauv, muaj zog txhua yam khoom.
● Cov txiaj ntsig: Kev ua haujlwm siab dua ntawm daim nyias nyias, lub neej ua haujlwm ntev dua, txo fouling - cuam tshuam rau lub sijhawm poob, thiab txo tag nrho cov nqi khiav haujlwm.
● Cov ntaub ntawv pov thawj: PVDF hollow fiber ntau yog siv dav hauv kev kho dej hauv nroog thiab kev siv cov dej khib nyiab rov qab, nrog rau kev ua haujlwm ntev - tau lees paub nyob rau hauv tag nrho - nplai MBR thiab UF kev teeb tsa.
Cov resin no tsim nyog rau ob sab hauv- tawm thiab sab nraud- hauv hollow fiber membrane tsim thiab tuaj yeem kho kom tau raws li qhov tshwj xeeb flux, lub zog, thiab tshuaj tiv thaiv.
Cov yam ntxwv Platform
Kev Tswj Xyuas Zoo
Ntim
25kg / woven hnab, 800kg / pallet
Rhiav Gallery
Cov neeg siv khoom
FAQ
Q1: Vim li cas PVDF zoo dua rau qhov hollow fiber membrane npaj?
A: PVDF muaj cov tshuaj tiv thaiv zoo heev, txhua yam muaj zog, thiab kev sib raug zoo nrog cov txheej txheem inversion, ua rau nws zoo tagnrho rau cov hollow fiber ntau.
Q2: Puas yog PVDF resin haum rau MBR daim nyias nyias?
A: Yog. Nws yog dav siv hauv MBR hollow fiber ntau vim nws cov kav ntev thiab tu tsis kam.
Q3: Cov kuab tshuaj twg tau tshaj PVDF resin?
A: Cov resin qhia tau zoo heev solubility nyob rau hauv NMP, DMAc, thiab DMF feem ntau siv nyob rau hauv membrane fabrication.
Q4: Puas tuaj yeem hloov pauv qhov pore loj thiab flux siv cov khoom no?
A: Yog. Membrane qauv tuaj yeem raug txiav los ntawm kev tsim thiab kev tswj xyuas txheej txheem thaum siv PVDF resin.
Q5: Cov resin puas tuaj yeem hloov kho rau cov qauv hollow fiber ntau?
A: Yog. Molecular hnyav thiab formulation tuaj yeem hloov kho kom tau raws li qhov sib txawv spinning thiab cov hom phiaj ua haujlwm.
Nrhiav kev txhim khu kev qha cob los npaj PVDF hollow fiber ntau?
Tiv tauj peb niaj hnub no kom thov cov ntaub ntawv qhia kev, cov qauv, lossis kev kho PVDF resin kev daws teeb meem raws li koj cov txheej txheem tsim cov membrane.
Cim npe nrov: Tuam Tshoj Resin Pvdf Hollow Fiber Membrane Manufacturers, lwm tus neeg, Hoobkas