Reverse osmosis tekinoroji ndiyo yepamusoro-soro pamatekinoroji ese ekugadzira mvura aripo iye zvino nevanhu, uye hutsanana hwayo hunenge 100%.Iyo reverse osmosis element inoshandiswa kuvandudza kuchena kwemvura uye kubvisa tsvina nemunyu uri mumvura.
Paunenge uchishandisa reverse osmosis membranes kurapa mvura yakasvibira, chiyero chekudzoreredza che membrane system, seyakakosha performance index, kazhinji inogamuchira kutariswa kukuru.A high recovery rate zvinoreva simba rakasimba rekubuda kwemvura.Saka iko kudzoreredza mwero weiyo reverse osmosis membrane system yakakwira zvirinani?
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.Iko kudzoreredza kweiyo sisitimu kunokanganiswa nezvakawanda zvinhu zvakaita semhando yemvura inopihwa, nhamba, uye kurongeka kwe membrane zvinhu.Iyo diki-scale reverse osmosis mudziyo ine yakaderera nhamba yemembrane zvinhu uye pfupi nzira yekupa mvura, saka chiyero chekudzoreredza system chinowanzo kuderera.Nekuda kwehuwandu hukuru hwemembrane element uye kureba kwekupa mvura maitiro mumudziyo, iyo chaiyo system yekudzoreredza mwero inowanzopfuura 75%, uye dzimwe nguva inotosvika 90%.
2. Recovery rate algorithm ye reverse osmosis membrane system
Mwero wekudzoreredza weyakajairwa imwe-bazi reverse osmosis membrane element inosiyana zvichienderana nemhando yemvura ine simba, uye mwero wekudzoreredza kazhinji unotangira 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%
Muchidimbu: 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)
3. Ko chiyero chekudzorera che reverse osmosis membrane system yakakwirira sezvinobvira here?
Mune zvimwe zviitiko, yakakwira sisitimu yekudzoreredza chiyero inodiwawo kune diki reverse osmosis zvishandiso kudzivirira kutambisa zviwanikwa zvemvura.Panguva ino, kana uchigadzira reverse osmosis zvishandiso, matanho akasiyana anofanirwa kutorwa.Nzira yakajairika ndeye kushandisa yakanyungudutswa Mvura yacho inotenderedzwa zvishoma, ndiko kuti, chikamu chega chemvura yakadzika yeiyo reverse osmosis mudziyo inoburitswa, uye chikamu chakasara chinotenderedzwa mukupinda kwepombi yekudyisa mvura.Panguva ino, inogona kuve nechokwadi chekuti pamusoro peiyo membrane element inochengetedza imwe yakachinjika kuyerera, asi zvakare inogona kuwana iyo system yekudzoreredza chiyero chinodiwa nemushandisi.Hazvibviri kugadzirisa zvakananga mvura yekudyisa / yakadzika mvura inlet uye mavharuvhu ekubuda kuti uwedzere kupora kwehurongwa.Kana izvi zvikaitwa, kusvibiswa kwehuwandu hwemembrane elements kuchawedzera, zvichiita kuti zvive nemigumisiro yakakomba.
Kunyangwe iyo yakanyanya kudzoreredza chiyero cheiyo system, iyo shoma yakanyura mvura inoyerera, asi yakanyanyisa kudzoreredza mwero unokonzeresa anotevera matambudziko.
①Chiyero chekubvisa salination yemadonhwe emvura anogadzirwa, zvichikonzera kunaka kwemvura
② Kuwedzera kudzoreredza kweiyo sisitimu kuchawedzera mutsauko wekutarisa pamativi ese ereverse osmosis membrane, zvichikonzera kuwedzera kwemunyu wemvura yechigadzirwa.
③Kuwedzera kweyero yekudzoreredza kunozokonzerawo kudzikira kweiyo mambure kutyaira kudzvanywa kwehurongwa, izvo zvinozopedzisira zvakonzera kudzikira kwekugadzirwa kwemvura kwehurongwa.Kuti uchengetedze kugadzirwa kwemvura kwakafanana, kushandiswa kwekushanda kwehurongwa kunofanira kuwedzerwa, zvichiita kuti kuwedzerwa kwemari yekushanda kwehurongwa.
Kazhinji, chiyero chekudzorera chebrackish water desalination system inonyanya kudzorwa pa 75%, kureva kuti, mvura yakadzika inoiswa ne4 nguva.Kana iyo munyu yemvura yakasvibirira yakaderera, dzimwe nguva 80% inogona kushandiswa.Iyo yakaderera system yekudzoreredza mwero inoshandiswawo kudzivirira foiling.
Naizvozvo, chiyero chekudzoreredza chinofanirwa kuiswa zvinoenderana nemamiriro eiyo reverse osmosis system, kwete iyo yakanyanya kunaka.
HID™ Membrane Co., Ltd.inyanzvi muR&D, dhizaini, kugadzira, uye kutengesa kwezvigadzirwa zvekuchenesa mvura kunosanganisiraRO Membrane, Reverse Osmosis (RO) System, RO Membrane Housing, RO Pre-Filters, RO Flat Sheet, nezvimwe.Zvigadzirwa zvaro zvinoshandiswa zvakanyanya mukupihwa kwemvura zvinodiwa mumaindasitiri akadai semagetsi, mishonga, makemikari, kugadzirwa kwemvura yekunwa, zvinwiwa, kubika chikafu, boiler yekudyisa mvura, kubereka, nekudyara.
Nguva yekutumira: Oct-29-2020