Cov haujlwm ntawm cov dej haus dej

Lub zog tseem ceeb ntawm kev haus dej haus nrog tshem cov tshuaj tsis zoo, txhim kho cov tshuaj tsis zoo, txhim kho cov dej thiab ua kom muaj kev haus dej. ‌

Tshem tawm impurities: lub lim tshem tawm cov teeb meem raug tshem tawm, cov khoom siv tsis muaj xeb hauv cov dej los ntawm cov dej lim rau lub cev thiab kos duab kom ua kom cov dej ntshiab. Tshem tawm cov teeb meem tsis zoo: lub lim tuaj yeem tshem tawm cov hlau hnyav (cadmium, tshuaj tua kab, tshuaj tua kab, tshuaj ntsuab, tshuaj ntsuab, tshuaj ntsuab, tshuaj tua kab kom txo tau kev pheej hmoo ntawm carcinogens. Piv txwv li, ua kom pom cov pa roj carbon monoxide tuaj yeem tshem tawm cov kab mob chlorine thiab cov ntxhiab tsw tau tshem tawm cov kab mob thiab rov qab muab cov kab mob Osmosist, thiab thim rov qab Osmosis membrane yuav tau tshem yuav luag txhua lub impurities. Txhim kho cov dej qab zib: Lub lim muaj neutralize lub ph ntawm dej, tshem cov ntxhiab thiab impurities, thiab ua rau cov dej haus softer thiab sweeter. Ua kom muaj kev haus dej haus: Lub taub lim dej tuaj yeem cais cov pa phem loj xws li cov kab mob thiab cov kab mob kom ntseeg tau tias kev haus dej haus txhua hnub. Ntau hom kev haus dej lim dej thiab lawv cov haujlwm ua haujlwm rau cov chaw lim dej: haum rau thaj chaw nrog cov dej zoo, feem ntau tshem tawm cov yeeb yam zoo thiab tsw qab.
UltraFiltration Lim: Siv tau rau cov kab mob dav hauv, tshem cov kab mob, cov kab mob thiab tshem tawm cov khib nyiab, tab sis tsis tuaj yeem tshem tawm cov ntsev tsis meej.
Rov Qab Osmosis Lim: Siv tau rau thaj chaw uas muaj cov dej tsis zoo, tshem yuav luag txhua qhov tsis zoo, tab sis kuj tseem tshem cov zaub mov hauv dej.
Composite lim: ua ke ntau cov thev naus laus zis siv los muab cov txiaj ntsig ua kom huv ntau.
Qhov tseem ceeb ntawm kev tswj cov lim thiab hloov cov lim
Hloov chaw hloov ntawm cov lim lim yog tus yuam sij los ua kom ntseeg tau cov nyhuv lim. Lub tshuab lim lub zog yog cov tseem ceeb ntawm cov lim, thiab kev tu thiab hloov pauv tuaj yeem ua kom nws cov nyhuv lim. Tshwj xeeb tshaj yog nyob rau thaj chaw uas muaj dej tsis zoo, kev tu thiab hloov zaus thiab hloov cov zaus ntawm lub taub lim yuav tsum nce ntxiv. Xaiv cov hom lim dej uas haum thiab siv ib puag ncig kuj yog qhov tseem ceeb kom ntseeg tau tias cov nyhuv lim.