2023-11-28
Ib hom kev lim dej hu ua aRO (Rov qab Osmosis) pom qhov systemsiv lub semi-permeable membrane lim tawm cov kab mob. Kev kub siab yog siv los ntawm qhov system los thawb dej los ntawm daim nyias nyias, ntxiab impurities thiab tawm hauv qab dej huv, lim dej.
Muaj tsib kauj ruam tseem ceeb hauv cov txheej txheem rov qab osmosis:
Pre-filtration: Txhawm rau tshem tawm cov khoom loj thiab cov kab mob, dej tau dhau los ntawm cov lim dej ua ntej.
Cov kauj ruam tom ntej yog pressurization, uas tsim rov qab osmosis siab thiab thawb cov dej tawm tsam cov semi-permeable membrane.
Kev sib cais: Cov kab mob, cov kab mob, cov khoom tawg, thiab cov tshuaj raug thaiv los ntawm kev hla ntawm cov ntaub ntawv semi-permeable, uas tsuas tso cai rau cov dej molecules ua li ntawd.
Kev Tso Tawm: Ib qho dej khib nyiab tau txais cov kab mob uas cov membrane tau ntes tau.
Tom qab kev lim dej: Tom qab cov dej tau lim lawm, cov khoom seem seem raug tshem tawm los ntawm kev lim dej tom qab, uas ua rau cov dej tsw qab thiab purity.
RO cov tshuab lim dej feem ntau yog siv rau hauv thaj chaw, kev lag luam, thiab kev lag luam ib puag ncig uas tsim cov dej haus, tshuaj, thiab khoom siv hluav taws xob xav tau kev siv dej zoo. Lawv kuj tuaj yeem siv tau hauv tsev neeg kom muab cov dej ntshiab huv, txo cov kua dej hauv cov kais dej, thiab tshem tawm cov kab mob uas tuaj yeem ua rau cov dej tsw qab lossis tsw tsw.
Txhua yam suav nrog, los ntawm kev tshem tawm cov pa phem thiab ua kom cov dej zoo, aRO pom systemmuab cov tswv yim zoo thiab siv tau zoo ntawm kev lim dej los ntawm ntau qhov chaw thiab npaj rau ntau yam kev siv.