Paunenge uchishandisareverse osmosis membraneskurapa mvura yakasvibirira, chiyero chekudzorera che membrane system chiratidzo chekushanda chakakosha, iyo inowanzogamuchira kutariswa kukuru.Chiyero chepamusoro chekudzorera chinoratidza simba rakasimba rekubuda kwemvura.Ndeipi mwero wekudzoreredza we reverse osmosis membrane system?Izvi zvinotevera tsananguro yakadzama naHID RO MEMBRANE:
1. Ndeipi chiyero chekudzorera reverse osmosis membrane system?
Chiyero chekudzoreredza chinoreva chikamu chemvura inopesvedzera mu membrane system inoshandurwa kuita mvura yechigadzirwa kana inopfachukira, iyo inotarwa neiyo pretreatment inokanganisa kunaka kwemvura uye zvinodiwa mvura.
2. Recovery rate algorithm ye reverse osmosis membrane system
Chiyero chekudzoreredza chezvakajairwa single-branched reverse osmosis membrane zvinhu zvinoenderana nemhando yemvura ine simba, uye mwero wekudzoreredza unowanzo pakati pe12% -50%.Mwero wekudzoreredza weyakajairwa reverse osmosis membrane masisitimu zvakare unosiyana kubva pa30% kusvika 90% zvichienderana nehukuru hwehurongwa uye kunaka kwemvura mbishi.
Iyo yekuverenga formula yeyero yekudzoreredza ndeiyi inotevera:
R%=Fp/Ff×100%
Mune formula:
Ff ---- reverse osmosis membrane (system) inlet mvura inoyerera mwero (m³/h)
Fp ---- Mvura inoyerera yereverse osmosis membrane (system) (m³/h)
R ---- Kudzoreredza mwero we reverse osmosis membrane (system)
Kuburikidza nekugadzika kweyero yekudzoreredza yeiyo reverse osmosis membrane system, kuwanda kwakawanda kwemunyu wemukati memvura yakasvibira mune reverse osmosis system inogona kuverengerwa.Iyo yekumisikidza kuwanda inoreva kusangana kwechinhu chakaiswa mumvura yakadzika mune reverse osmosis membrane system uye zviri mukati mechinhu chimwe chete mumvura yekudyisa.Iyo reshiyo inodaidzwa zvakare kuti iyo yekumisikidza chinhu cheiyo reverse osmosis system.Kuwedzera iyo yekumisikidza chinhu kunogona kuwedzera chiyero chekushandiswa kwemvura, asi inowedzera kuoma kwemvura uye nyore kukonzera kuyera.Naizvozvo, kunzwisisa iyo yekusimbisa iyo sisitimu kunobatsira zvikuru kwatiri kuti tinzwisise kusvibiswa uye kusvibiswa kwenzvimbo yakadzika yemvura.
Iyo yekuverenga formula yeiyo system concentration factor ndeiyi inotevera:
CF=1/(1-R)
Ikoko: CF--concentration factor
R ---- Kudzoreredza mwero weiyo reverse osmosis system
Zvinogona kuonekwa kuti iyo yekuisa pfungwa yemvura yakasvibirira inowedzera sezvo chiyero chekudzorera chinowedzera, uye kana chiyero chekudzorera chiri chikuru kupfuura 75%, kuwedzera kwemaitiro ekugadzirisa kunowedzera kukurumidza uye kujeka.
3. Ko chiyero chekudzorera che reverse osmosis membrane system yakakwirira sezvinobvira here?
Iyo yakakwirira yekudzoreredza chiyero chehurongwa, iyo shoma yakadzika yekuyerera kwemvura, asi yakanyanya kudzoreredza mwero unokonzeresa kuderedzwa kwemhando yemvura.Kuwedzera kudzoreredza chiyero chehurongwa kuchawedzera mutsauko wekutarisa pamativi ese ereverse osmosis membrane, zvichikonzera kuwedzera kwemunyu wemvura yechigadzirwa;kuwedzera kwehuwandu hwekudzoreredza kuchaitawo kuti mambure ekutyaira kweiyo system adonhe, uye pakupedzisira zvinotungamira mukudzikira kwekugadzirwa kwemvura kweiyo system.Kugadzirwa kwemvura kunofanirwa kuwedzera kudzvanywa kweiyo system, zvichikonzera kuwedzera kwemitengo yekushandisa system.Naizvozvo, chiyero chekudzoreredza chinofanirwa kuiswa zvinoenderana nemamiriro eiyo reverse osmosis system, kwete iyo yakanyanya kunaka.
4. muganho wepamusoro wehuwandu hwekudzorera reverse osmosis membrane system
Kudzoreredza mwero hausi iwo hunhu hwe reverse osmosis membrane, asi mhedzisiro yemugadziri wechiyero chezvigadzirwa zvemhando yemvura uye saizi yekuyerera kwemvura yakadzika.Muganho wepamusoro weyero yekudzoreredza inotarwa nezvinhu zviviri: maitiro emvura yakasvibira kuyera uye maitiro ekufungidzira polarization pane membrane pamusoro.Naizvozvo, usati wamisa chiyero chekudzoreredza system, zvinodikanwa kuti usimbise kana insoluble salt (yakadai seCaCO3, CaSO4, BaSO4, SrSO4, SiO2, nezvimwewo) ichakwira pamusoro peiyo reverse osmosis membrane.Kana iyo ion chigadzirwa chemunyu usinganyungudika mumhinduro yakakura kupfuura chigadzirwa chayo chekunyungudika, iyo inonaya inogona kudonha kubva mumhinduro, uye mwero wekudzoreredza unoenderana nehuwandu hwehuwandu hwemvura yakanyungudutswa inovimbisa kuti hapana kunaya ndiyo muganhu wepamusoro wegadziriro. kupora rate.
Nguva yekutumira: Aug-20-2020