Hauv kev lag luam kho dej thoob ntiaj teb, ntawv pov thawj tsis yog daim ntawv pov thawj ntawm kev hwm - nws tsis yog - qhov yuav tsum tau sib tham. Thaum daim ntawv thov koom nrogdej haus, kev tsim tshuaj, khoom noj khoom haus thiab dej haus, lossis dej hauv nroog, lub tsev nyob membrane yuav tsum ua ntau tshaj li tsuas yog tuav ib tug rov qab osmosis (RO) lub caij. Nws yuav tsum tau lees paub tias tsis muaj cov kab mob sib kis mus rau hauv cov khoom siv dej, uas txhua qhov chaw sab hauv tuaj yeem ua kom huv, thiab lub vaj tsev nws tus kheej yuav tsis dhau los ua chaw yug tsiaj rau cov kab mob. Qhov no yog precisely lub niche occupied los ntawmNSF/Hygiene & Safety Certified Membrane Housingslos ntawmHangzhou Shuidun Technology Co., Ltd.(Jiadun-Tech).
Tsis zoo li cov qauv kev lag luam, cov chav tsev no tau tsim, tsim, thiab sim ua kom tau raws li cov qauv kev noj qab haus huv thiab kev nyab xeeb tshaj plaws hauv ntiaj teb. Lawv sawv cev rau kev sib koom ua ke ntawm kev xaiv cov khoom ntse, kev tsim kho vaj tse huv si, thiab cov txheej txheem tsim khoom muaj ntawv pov thawj-txhua tus txhawb nqa los ntawm lub tuam txhab uas tuav lubNational Product of Drinking Water Hygiene and Safety Health Daim ntawv tso cai daim ntawv tso caithiab ua haujlwm hauv qabISO9001-2008certified zoo tswj.
Hauv qab no yog ib qho kev tshawb fawb ntxaws txog vim li cas cov NSF no -cov ntawv pov thawj cov tsev nyob yog qhov kev ntseeg siab rau cov kws tsim khoom, cov neeg koom ua ke, thiab cov tub ceev xwm hauv nroog thoob ntiaj teb.
1. Lub Pob Zeb: NSF Certification thiab Material Purity
CovNSF (National Sanitation Foundation)Daim ntawv pov thawj yog qhov kev lees paub zoo tshaj plaws rau pej xeem kev noj qab haus huv thiab kev nyab xeeb tus qauv rau cov khoom siv kho dej thoob ntiaj teb. Thaum lub cim NSF tshwm rau ntawm daim nyias nyias, nws qhia tau tias cov khoom tau raug kuaj ntawm nws tus kheej thiab txheeb xyuas kom tau raws li ob qhov tseem ceeb:
Tsis muaj Toxic Leaching:Cov ntaub ntawv ntawm kev tsim kho (xws li FRP composite, sab hauv liners, lub kaus mom kawg, thiab tag nrho cov ntsaws ruaj ruaj elastomeric) tau raug kuaj xyuas nruj heev. Qhov no ua kom ntseeg tau tias nyob rau hauv cov dej tsis tu ncua ntawm kev ua haujlwm siab thiab kub, lub tsev tsis tso cov tshuaj lom neeg, cov hlau hnyav, lossis endocrine- cuam tshuam cov tebchaw rau hauv cov dej kho. Rau kev siv dej haus, qhov no tsis yog - sib tham.
Cov qauv kev ncaj ncees nyob rau hauv siab:NSF cov qauv (xws li NSF / ANSI 44, 58, lossis 61 rau cov khoom siv dej haus) ua kom lub vaj tse tiv taus cov kev kub ntxhov tshwj xeeb thiab kev ntsuas kev sib tw uas simulate xyoo ntawm kev ua haujlwm tiag - ntiaj teb. Ib lub tsev uas ua tsis tiav cov kev xeem no yuav tsis tau txais ntawv pov thawj.
Jiadun-Tech's NSF-cov ntaub ntawv pov thawj cov tsev nyob yog tsim los sivzaub mov- qib FRP cov ntaub ntawv sib xyawlos yogqib siab - stainless hlau (SS304 / SS316L)nrog electropolished sab hauv. Cov tshuab siv cob qhia tshwj xeeb yog xaiv rau lawv cov tshuaj inertness thiab tsis kam mus rau chlorine, chloramines, thiab pH tsis tshua muaj nyob hauv cov dej hauv nroog.
2. Kev huv huv-Kev Tsim Kho Kom Zoo: Tsis Muaj Qhov Chaw rau Biofilm
Cov txheej txheem kev lag luam membranes feem ntau muaj cov ceg tuag, cov welds sab hauv, crevices, thiab cov geometries nyuaj uas cov kab mob, algae, thiab biofilm tuaj yeem tuav. Nyob rau tib lub sijhawm, cov kev loj hlob ntawm cov roj ntsha tuaj yeem:
Kab mob permeate dejnrog cov kab mob thiab endotoxins
Accelerate membrane biofouling, drastically txo qhov system kev ua tau zoo
Force nquag tshuaj ntxuav (CIP), shortening membrane lub neej
CovHygiene & Safety Certifiedkev xaiv ntawm Jiadun-Tech's vaj tse txhais tau tias lawv tau tsim tshwj xeeb los tiv thaiv qhov no. Cov yam ntxwv tseem ceeb sanitary tsim muaj xws li:
Fully Draining Internal Geometry:Sab hauv ntawm lub vaj tsev yog tsim los nrog cov kab nrib pleb du thiab sloped hauv qab. Thaum lub kaw lus yog drained, tsis muaj dej pas dej ua ke. Dej tsis tu ncua yog thawj vector rau kev loj hlob lom; tshem tawm nws tshem tawm qhov chaw nyob.
Electropolished Internal Surfaces (rau Stainless Hlau Qauv):Electropolishing tshem tawm microscopic burrs, pits, thiab deg imperfections, tsim ib tug nto nrog Ra (roughness nruab nrab) tsawg dua 0.4 microns. Qhov no ultra- du nto tsis muaj chaw nkaum rau cov kab mob thiab yooj yim dua los ntxuav thiab siv tau.
Seamless, Crevice-Free End Caps:Cov kaus mom kawg yog cov molded integrally (rau FRP vaj tsev) los yog welded thiab tag nrho hauv av / polished (rau stainless vaj tse). Tsis muaj kev sib tsoo tshuab qhov twg lub gasket los yog foob ua rau lub qhov khoob khoob. Qhov no yog qhov tseem ceeb rau kev nyiam huv hauv kev siv tshuaj thiab zaub mov / dej haus.
Kev sib txuas huv huv:Hloov chaw NPT lossis BSP threaded chaw nres nkoj (uas muaj qhov chaw tuag), cov vaj tsev no muaj nyob nrog Tri-Clamp (TC), IDF, lossis DIN fittings. Cov bore sanitary fittings no tso cai rau kom ua tiav cov dej ntws tawm thiab tau yooj yim disassembled rau kev tshuaj xyuas thiab tu.
3. Engineered rau qhov kev thov ntawm cov ntawv thov tseem ceeb
NSF/Hygiene certified membrane vaj tse tsis yog ib qho khoom siv dav dav -. Nws yog lub hom phiaj- tsim rau cov ntawv thov uas cov dej zoo ncaj qha cuam tshuam rau tib neeg kev noj qab haus huv lossis kev ncaj ncees ntawm cov khoom.
Municipal Drinking Water Plants:Cov vaj tse no tau teeb tsa hauv qhov kawg ntawm kev thaiv cov dej haus, qhov twg RO lossis nanofiltration membranes tshem tawm cov kab mob, kab mob, tshuaj tua kab, thiab PFAS. Lub vaj tse yuav tsum tsis txhob ntxiv cov khoom paug rov qab rau hauv cov dej tiav.
Kev ua zaub mov & dej haus:Los ntawm cov dej hauv lub raj mis thiab cov dej qab zib mus rau brewing thiab mis nyuj, cov txheej txheem dej thiab cov khoom xyaw yuav tsum ua raws li cov qauv purity nruj. Cov vaj tse huv si no tso cai rau CIP (huv-hauv-) qhov chaw) cov txheej txheem siv dej kub lossis cov tshuaj tua kab mob kom tsis txhob degradation.
Pharmaceutical thiab Biotech (WFI):Rau Cov Dej Txhaum Cai (WFI) lossis Cov Dej Purified (PW) cov txheej txheem, cov tsev nyob hauv daim nyias nyias yuav tsum tau tsim los ntawm SS316L, muaj cov ntaub ntawv sau tiav, thiab ua kom dej ntws tawm. Jiadun-Tech's hygienic vaj tse ua tau raws li cov cai cGMP.
Laboratories thiab Hospitals:Point- ntawm- siv RO systems hauv chaw kuaj mob thiab cov chaw lim ntshav xav kom tsis lees paub cov kab mob. Cov vaj tsev uas muaj ntawv pov thawj yog ib qho tseem ceeb hauv kev tiv thaiv kev sib kis hauv qab.
4. Kev ua tau zoo txhua yam tsis muaj kev cuam tshuam
Kev tsim qauv huv tsis txhais hais tias kev txi lub zog. Jiadun-Tech's certified membrane vaj tse yog tsim los tiv thaiv cov kev xav tau ntawm kev lag luam tas mus li.
Kev ntsuas siab:Cov qauv qauv raug ntsuas rau kev ua haujlwm siab txog li 300 psi (20 bar) lossis siab dua, nrog rau kev sim siab (pov thawj) ntawm 1.5x kev khiav haujlwm thiab tawg siab ntawm 3-5x kev khiav haujlwm. Cov qauv siab - siab rau seawater RO kuj muaj.
Kub muaj peev xwm:FRP cov vaj tsev sib xyaw ua haujlwm feem ntau ua haujlwm ntawm 40℃F txog 120℃F (4℃txog 50 degree), thaum stainless hlau cov qauv huv huv tuaj yeem tswj tau qhov kub txog li 250℃F (120 degree) rau kev ntxuav kub kub.
Corrosion Resistance:Rau qhov chaw nruj heev (cov nroj tsuag ntug dej hiav txwv, cov chaw siv tshuaj, lossis siab - chloride pub dej), stainless hlau qauv (SS316L) muaj kev tiv thaiv zoo tshaj rau pitting thiab crevice corrosion. Cov qauv FRP suav nrog kev tiv thaiv corrosion-cov resins thiab UV inhibitors rau kev teeb tsa sab nraum zoov.
Flow Configurations:Muaj nyob rau hauv tus qauv sab- chaw nres nkoj tsim (rau kev saib xyuas yooj yim) lossis xaus -chaw nres nkoj teeb tsa (rau qhov poob siab tsawg). Sab -chaw nres nkoj tsim, tseem ceeb hauv Jiadun-Tech cov xov xwm tsis ntev los no, ua kom yooj yim rau kev tshem tawm thiab hloov cov ntaub ntawv membrane- qhov tseem ceeb kom zoo dua rau cov chaw nyob qhov twg lub sijhawm poob qis.
5. Kev tsim kho thiab kev lees paub zoo los ntawm cov chaw tsim khoom muaj ntawv pov thawj
Jiadun-Tech tsis yog tus muag khoom; nws yog akev tsim khoomnrog nws tus kheej ntse tsim tsim. Qhov no tso cai rau kev sib sib zog nqus customization thaum tuav tswj cov qauv zoo.
Custom Length & Diameter:Cov vaj tsev tuaj yeem tsim tau kom haum raws li cov txheej txheem membrane diameters (2.5", 4", 8", 16 ") thiab ib qho ntawm cov khoom hauv ib lub nkoj (los ntawm 1 txog 7 lossis ntau dua).
Chaw nres nkoj xaiv:Cov neeg siv khoom tuaj yeem teev cov chaw nres nkoj sab nraud, cov chaw nres nkoj kawg, lossis kev sib xyaw ua ke; chaw nres nkoj orientations (ntu, kab rov tav, lossis 45 degree); thiab hom kev sib txuas (Tri-Clamp, flanged, NPT, BSPT, Victaulic).
Cov ntaub ntawv pov thawj:Rau cov ntawv thov siv tau, Jiadun-Tech tuaj yeem muab cov ntaub ntawv kuaj xyuas cov ntaub ntawv (MTRs), daim ntawv pov thawj nto tiav (Ra tus nqi), thiab NDE (tsis yog- kev kuaj xyuas kev puas tsuaj) cov ntaub ntawv rau welds.
Stringent Quality Control:Txhua NSF- ntawv pov thawj vaj tse yog siab- kuaj thiab tshuaj xyuas ua ntej xa khoom. Lub tuam txhab ISO9001-2008 system ua kom cov txheej txheem rov ua dua, los ntawm cov khoom siv raw tau txais mus rau qhov kawg ntim.
6. Ua ntej-Kev Pabcuam Chav Kawm rau Distributors thiab Integrators
Pom tau tias ntau NSF-cov tsev nyob uas tau lees paub raug muag rau cov neeg koom ua ke thiab OEMs, Jiadun-Tech muab kev txhawb nqa dav:
Kev lag luam wholesale:Ntau qhov ntau rau distributors thiab ntim tej yaam num, nrog zoo ib yam nyob rau hauv tag nrho cov ntau.
Cov ntaub ntawv Technical:Cov ntawv qhia kev teeb tsa, kos duab kos duab, thiab daim ntawv pov thawj NSF tau muab nrog txhua qhov kev txiav txim, ua kom yooj yim rau kev siv tau thiab kev soj ntsuam xyuas.
Tom qab -Kev Pabcuam Muag:Lub tuam txhab "kev mob siab rau, ntse, ua tib zoo saib" pab neeg muab kev sib tham ua ntej - muag khoom (xws li, xaiv cov khoom siv rau cov dej chemistry), kev pab cuam thaum lub sij hawm teeb tsa, thiab teb tom qab - kev muag khoom.
Xaus: Tus Kws Tshaj Lij xaiv rau Cov Ntawv Pov Thawj Dej Zoo
Thaum pej xeem kev noj qab haus huv, kev ua raws cai, thiab kev ncaj ncees ntawm cov khoom lag luam nyob rau ntawm kab, tsis muaj chaw rau cov khoom tsis muaj pov thawj. CovNSF/Hygiene & Safety Certified Membrane Housingslos ntawm Hangzhou Shuidun Technology Co., Ltd. (Jiadun-Tech) xa cov pob tiav:Cov ntaub ntawv pov thawj muaj kev nyab xeeb, tsim qauv huv uas tiv thaiv kev loj hlob ntawm cov khoom siv roj ntsha, kev ua haujlwm zoo, thiab kev hloov kho tag nrho txhawb nqa los ntawm ISO- ntawv pov thawj kev tsim khoom.
Rau cov kws tshaj lij hauv nroog tsim cov nroj tsuag dej haus tshiab, rau cov thawj coj saib xyuas kev nyab xeeb khoom noj khoom haus txhim kho cov kab ntau lawm, lossis rau pawg kws tshuaj siv tau los ua haujlwm rau WFI lub voj voog, cov membrane vaj tsev no muab cov ntaub ntawv pov thawj tias ib qho tseem ceeb yuav tsis yog qhov chaw ntawm kev sib kis lossis tsis ua haujlwm.
