Dej - ib qho khoom noj khoom haus tsis tseem ceeb rau tib neeg, dej hauv qhov tseeb yog undrinkable vim muaj ntau yam sab nraud.Txhawm rau kom ua tau raws li cov qauv kev noj qab haus huv. Dej yuav tsum muaj kev pom zoo heev thaum khaws cov ntxhia muaj txiaj ntsig zoo.Cov dej zoo sib txawv heev los ntawm ib cheeb tsam mus rau ib cheeb tsam.
Dongguan Kinda muab cov kev daws teeb meem zoo thiab kev lag luam raws li thaj chaw dej zoo kom tau raws li qhov xav tau ntawm kev lag luam kev muaj tiag thiab kev loj hlob.
Nyob rau hauv Suav teb, lub ntsiab ntim cov khoom lag luam hauv khw: haus dej ntshiab, dej distilled, haus dej caij nplooj ntoos hlav, haus dej ntxhia, haus dej ntuj.
Cov txheej txheem ntawm txhua yam khoom sib txawv me ntsis.Cov txheej txheem tsim khoom ntawm ntim cov dej haus, tshwj xeeb tshaj yog haus dej ntxhia, yog qhov yooj yim.In thiaj li kom paub meej cov ntsiab lus ntxhia, rov qab osmosis thev naus laus zis feem ntau tsis siv.
GB 19298-2014 thiab GB8537-2018, National Food Safety Standard for Drinking Natural Mineral Water, yog cov qauv tseem ceeb hauv kev lag luam, uas muaj cov kev cai nruj ntawm cov kab mob thiab ntxiv qhov ntsuas ntawm Pseudomonas Aeruginosa.
Pseudomonas aeruginosa tuaj yeem nkag mus rau hauv cov dej tiav los ntawm cov lim dej tsis zoo, yog li nws yog ib qho tseem ceeb heev uas yuav tau xaiv lub tshuab lim dej uas muaj txiaj ntsig zoo thiab txhim khu kev qha los xyuas kom meej cov dej tiav.
Cov ntsiab lus tseem ceeb lim thiab pom zoo lim cov ntsiab lus ntawm cov txheej txheem dej hauv lub raj mis:
1. coarse filter - particle tshem tawm lim caij: daim ntawv thov point: qhov hluav taws xob, activated carbon downstream, ion exchange resin downstream.Cov ntsiab lus pom zoo: PP yaj-tshuab, 2-3um nominal raug, txog 10um qhov tseeb.
2. precision filtration filter element: haum rau cov dej ntxhia / dej huv, tiv thaiv qhov kawg lim caij;Tshem tawm 0.5-2.0um particles thiab lwm yam kuab paug;Txo tus naj npawb ntawm cov kab mob, pom zoo pom: PP folding, 0.2um nominal raug, qhov tseeb ntawm 1um lossis li ntawd.
3. Kev ruaj ntseg lim ua ntej RO thim rov qab osmosis: PP yaj-txheej, nominal raug ntawm 5um, qhov tseeb ntawm txog 20um, tshem tawm cov khoom, colloid thiab lwm yam impurities hauv dej, thiab ua tau raws li qhov yuav tsum tau muaj los tiv thaiv qhov chaw nres nkoj permeable membrane dej SDI me F5 .
4. Cov khoom lim zaum kawg: haum rau cov dej ntxhia, dej huv thiab lwm yam dej hauv lub raj mis;Kev tshem tawm cov kab mob uas ua rau dej degradation thiab muaj kev phom sij rau tib neeg kev noj qab haus huv;Pom zoo ceev core: 0.22pm / 0.45um PES / NG6 / PVDF microbial qib bactericidal core.
5. ntshiab dej cia tank ua pa lim: pom zoo lim caij: stainless hlau plhaub + PTFE 0.22um lim caij.
6. CIP lim: pom zoo lim caij: stainless hlau plhaub + PP yaj-blown / PP folding / GF folding lim caij 2-3um nominal raug, 10um qhov tseeb.