I. Cov yam ntxwv tseem ceeb ntawm thev naus laus zis
1. Lub Cev Lim Dej
Kev Txwv Kev Nkag (0.0001 micrometers): Tsuas yog cov dej molecules thiaj li hla tau, thaum cov ntsev inorganic, cov hlau hnyav ions (lead, arsenic), cov kab mob (loj > 0.2 micrometers), cov kab mob (feem ntau > 0.02 micrometers), thiab cov organic uas yaj hauv dej raug yuam kom cuam tshuam.
Nyob ntawm Lub Tshuab Tsav Siab: Yuav tsum muaj lub twj tso kua mis txhawb nqa 0.4-0.8 MPa kom kov yeej lub siab osmotic ntuj. Lub siab dej hauv nroog ib txwm tsis tuaj yeem pib lim dej.
2. Kev vam khom rau lub kaw lus muaj zog
Yuav tsum tau ua ke nrog kev kho ua ntej: Paj rwb PP ua ntej (kom ntes cov av qias neeg) thiab cov pa roj carbon ua kom muaj zog (kom nqus cov chlorine seem thiab tiv thaiv kev ua tsis tiav ntawm RO membrane oxidation) ua ib lub kaw lus tiav. Siv tsuas yog RO lim dej yuav ua rau txhaws sai.
Qhov Piv Txwv Dej Pov Tseg Ruaj Khoov: Cov pa phem uas muaj ntau ntau yuav tsum tau dej ntws kom ntxuav tawm. Tus nqi dej pov tseg ntawm cov tshuab hauv tsev yog 30% -70% (uas yog, 1 liv dej ntshiab raug tso tawm 3 liv dej pov tseg), thiab cov thev naus laus zis txuag dej tsuas yog tuaj yeem ua kom zoo dua ib nrab xwb.
3. Kev Sib Cav Sib Ceg Txog Kev Xaiv Kev Lim Dej
Kev Tshem Tawm Cov Khoom Noj Khoom Haus Sib Xws: Cov ions zoo xws li calcium, magnesium, thiab potassium raug khaws cia tib lub sijhawm, thiab cov dej khib nyiab ze rau dej ntshiab (TDS ≈ 5-50 ppm).
II. Cov Xwm Txheej Siv Tau (Cov Cheeb Tsam Muaj Kev Xav Tau Rigid)
1. Cov Chaw Muaj Dej Phem Ntau
Cov chaw lag luam hlau hnyav (xws li cov hlau lead thiab chromium muaj kuab paug), cov chaw muaj fluoride/arsenic ntau hauv dej hauv av (hauv qee thaj chaw nyob deb nroog ntawm sab qaum teb), RO yog tib txoj kev npaj uas tuaj yeem lav tau tias dej haus huv.
Cov Cheeb Tsam Dej Ntshav (cov khoom khov uas yaj tau > 1000 ppm), RO cov nqi desalination qis dua li distillation.
2. Kev Siv Dej Tshwj Xeeb Rau Kev Kho Mob/Kuaj Mob
Dej rau kev ntxuav ntshav, kev npaj tshuaj reagent, thiab lwm yam xav tau cov khoom seem ion tsawg heev. RO + EDI (electrodeionization) yuav tsum tau siv ua ke.
3. Cov Khoom Siv Dej Rau Tsev Neeg Tshwj Xeeb
Cov hlau ncu dej zoo, cov tshuab ua kom noo noo: Txhawm rau tiv thaiv cov nplai dej kom tsis txhob thaiv cov qhov me me.
Cov tshuab kas fes zoo tshaj plaws: Txhawm rau kom tsis txhob muaj cov calcium thiab magnesium ions uas cuam tshuam rau kev rho tawm ntawm cov saj.
Tiv Tauj Peb: Xinxiang Jinyu Lim Kev Lag Luam Co., Ltd
Lub Vev Xaib: https://xxjyly.en.alibaba.com
https://www.xxjinyufilter.com
Whatsapp / wechat: + 86-15993089106
Email: sales01@xxjinyufilter.com
Txhim kho koj lub tshuab system nrog cov khoom siv zoo tshaj plaws hauv kev lag luam.
Lub sijhawm tshaj tawm: Lub Kaum Hli-17-2025