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Zeziphi iimbrane ze-osmosis ekufuneka ndizithenge?

Fumana ingcebiso kwiphepha lethu: Zeziphi iimbrane ze-osmosis ezifanele ukuzithenga?

Zeziphi iinwebu ze-osmosis ezibuyela umva zamadama okuqubha ekufanele ndizithenge?
Zeziphi iinwebu ze-osmosis ezibuyela umva zamadama okuqubha ekufanele ndizithenge?

En Ok pool Reform kwaye ngaphakathi Ukucocwa kwamanzi kwidama lokuqubha Sikushiya eli nqaku malunga Zeziphi iimbrane ze-osmosis ekufuneka ndizithenge?

Yintoni unyango lwamanzi lwe-reverse osmosis?

  • I-osmosis ebuyela umva ithathwa njengolona hlobo luphambili lokuhluza oluye lwenziwa ngumntu ukuhlambulula amanzi, kuyo kusetyenziswa iimbumba, apho amanzi acocekileyo anokwahlulwa kwizinto ezingcolisayo ezinje ngebhaktiriya, iiparasite, iintsholongwane, izibulali zinambuzane kunye neetyuwa ngaphandle kokusebenzisa nayiphi na into. uhlobo lwezinto zekhemikhali.
  • Kufuneka kuthathelwe ingqalelo ukuba ngamanzi kuphela adlula kwi-membrane e-semi-permeable, kuba iimolekyuli zayo zincinci kakhulu, ngelixa iimolekyuli ezinkulu zihlala zigxininise kwi-membrane, zifumana amanzi acocekileyo ngokupheleleyo.
Thenga inwebu ye-osmosis
Thenga inwebu ye-osmosis

Yintoni ebuyisela umva i-osmosis inwebu zamachibi okuqubha ukuthenga

Zeziphi izinto ekufuneka zenziwe ngabom xa kuthengwa inwebu ye-osmosis

Xa kuziwa ekukhetheni inwebu ye-osmosis efanelekileyo kwichibi lakho, kukho izinto ezimbalwa ekufuneka uzigcine engqondweni.

Eyokuqala ubukhulu bechibi lakho.
  • Ukuba unedama elincinci, awudingi i-osmosis membrane ebiza kakhulu. Kodwa ukuba une-pool enkulu, ngokuqinisekileyo uya kufuna enye ehlala ixesha elide kwaye inokumelana neekhemikhali ezinzima ezisetyenziselwa ukucoca ichibi lakho. Ungazifumana ezi membrane kwiindawo ezininzi zokugcina amanzi. Qiniseka nje ukuba ufumana enye ehambelana nemodeli yakho yephuli.
Into elandelayo ekufuneka uyiqwalasele luhlobo lwamanzi onalo echibini lakho.
  • Ukuba unamanzi aqinileyo, uya kufuna uhlobo olwahlukileyo lwe-membrane kunokuba unamanzi athambileyo. Amanzi aqinileyo anokonakalisa inwebu, ngoko ke kubalulekile ukufumana enye eyenzelwe loo njongo. Kukwakho neenwebu ezilungiselelwe amachibi amanzi anetyuwa. Ezi zidla ngokuba zibiza kakhulu kunezo zenzelwe amachibi amanzi acwengileyo, kodwa ziya kuhlala ixesha elide kwaye zikwazi ukumelana neklorin kunye nezinye iikhemikhali ezisetyenziswa kumachibi amanzi anetyuwa.
Okokugqibela, kuya kufuneka uqwalasele ixabiso xa ukhetha inwebu ye-osmosis yechibi lakho.
  • Ixabiso liya kuhluka ngokuxhomekeka kwi-brand, ubukhulu be-membrane kunye nezinto ezenziwe ngazo. Ungafumana ezinye iinketho ezifikelelekayo kakhulu kwi-intanethi, kodwa unokuhlawula iintlawulo zokuthumela kunye nokuphatha. Ukuba ujonge inwebu ekumgangatho ophezulu, unokufuna ukujonga ukuyithenga kwinkampani egxile ekuboneleleni ngamadama. Banokuba nokhetho olungcono kwaye baya kuba nakho ukukunika ixabiso elingcono.

Ngoku uyayazi into omawuyijonge xa ​​ukhetha inwebu ye-osmosis echibini lakho, ungaqala ukuthenga. Zininzi izitayile ezahlukeneyo kunye neebrendi onokukhetha kuzo, ke thatha ixesha lakho kwaye ufumane eyona ifanelekileyo kwichibi lakho. Lutyalo-mali oluya kuthi luhlawule ekuhambeni kwexesha, ke qiniseka ukuba ufumana esona sivumelwano silungileyo.

thenga i-osmosis eguquguqukayo kwinwebu zedama lokuqubha
thenga i-osmosis eguquguqukayo kwinwebu zedama lokuqubha

Iintlobo zeReverse Osmosis Membranes

Reverse osmosis inwebu iimodeli kumadama okuqubha

Kukho iintlobo ezininzi ezahlukeneyo zeembrane ze-osmosis ezinokuthi zisetyenziswe kumadama okuqubha.

Olona hlobo luxhaphakileyo yimbumba yefilimu ebhityileyo (TFC) inwebu. Ezinye iintlobo ziquka inxeba elijikelezayo, i-fiber engenanto, kunye ne-reverse osmosis (RO) inwebu. Uhlobo ngalunye luneenzuzo kunye nokungonakali.

  • Okokuqala, unayo inwebu ye-TFC Lolona hlobo ludumileyo lwe-reverse osmosis inwebu, eyenziwe ngumaleko obhityileyo wefilimu yepolymer edityaniswe phakathi kweeleya ezimbini zemathiriyeli enemingxuma. Ngokukwanjalo, i-porous material ivumela amanzi ukuba ahambe kuyo, kodwa ifilimu ye-polymer iyala ukungcola okufana neetyuwa kunye nezinye izinto ezingcolileyo.
  • Kwindawo yesibini ungayifumana spiral inxeba reverse osmosis inwebu, olunye uhlobo oludumileyo. Ngokwenyani yenziwe kwityhubhu yefilimu ye-spiral-inxeba yepolymer esongelwe kwibar esembindini kwaye olu yilo lwe-spiral lunika inwebu indawo enkulu yomphezulu, eyivumela ukuba yale ukungcola ngakumbi kunenwebu ye-TFC.
  • ke unayo I-fiber engenanto ibuyisela inwebu ye-osmosis yenziwe ngeentsinga ezinde, ezibhityileyo zefilimu yepolymer ezidityaniswe kunye. Iintsinga zicwangciswe kumbhobho ongenanto, kwaye amanzi ahamba embindini wombhobho. Nangona kunjalo, i-membrane yefiber engenanto inezinga eliphezulu kakhulu lokulahlwa, kodwa kunzima kakhulu ukuyicoca kunye nokugcina.
  • Kwaye ekugqibeleni, I-membrane ye-RO lolona hlobo lubiza kakhulu lwe-reverse osmosis membrane; elenziwe ngecwecwe elicekethekileyo lesixhobo esingena kugqobhoza, esongezeleka kwi-spiral. Ngakolunye uhlangothi, kuyafaneleka ukukhankanya ukuba i-membrane ye-RO iyasebenza kakhulu ekususeni ukungcola, kodwa ibuye ibe buthathaka kakhulu kwaye inokonakala ngokulula.
Iinwebu zeOsmosis zamanzi anebraki
Iinwebu zeOsmosis zamanzi anebraki

Iinwebu zeOsmosis zamanzi anebraki

I-Reverse Osmosis (RO) inwebu zisetyenziselwa ukunyanga amanzi anebrackish

I-Reverse Osmosis (RO) inwebu zisetyenziselwa ukunyanga amanzi anebrackish ukuze akhuseleke ukuba angasetyenziswa.

  • I-Reverse Osmosis membranes isetyenziswa ngokubanzi kwimizi-mveliso kunye nezicelo zikamasipala, zibonelela ngamanzi okusela akhuselekileyo nacocekileyo. Iinkqubo ze-RO nazo zisetyenziswa ngakumbi nangakumbi ekhaya njengoko ziyindlela esebenzayo nengabizi kakhulu yokunyanga amanzi etephini ukuze akhuseleke ukusela.

Inkqubo yeMembrane yamanzi anebraki

Inkqubo ye-RO idinga amanzi amdaka ukuba acinezelwe nge-membrane e-semi-permeable, evumela amanzi acocekileyo ukuba adlule kwi-membrane kunye nezinye iziqulatho ezigcinwe. Ezi membrane zisebenza kakuhle ekususeni iityuwa, isinyithi esinzima, ibhaktheriya kunye nezinye izinto ezingcolileyo eziyingozi emanzini.

Iinkqubo ezahlukeneyo ze-osmosis zamanzi amdaka

  • Reverse osmosis iinkqubo ezisetyenziswa ekhaya Ngokuqhelekileyo ziqulunqwe yimpompo yoxinzelelo, isihlungi kunye ne-RO membrane. Amanzi ompompo athunyelwa ngesihluzi ngaphambi kokuba adlulele kwi-membrane ye-RO. Ipompo yoxinzelelo isetyenziselwa ukunyusa uxinzelelo lwamanzi, ukuvumela ukuba idlule kwi-membrane ye-RO. Amanzi ahlambulukileyo aqokelelwa kwisitya kwaye agcinwe ukuze asetyenziswe kwixesha elizayo, ngelixa amanzi angcolileyo elahla. Iinkqubo zasekhaya ezibuyela umva i-osmosis zikholisa ukuba nomthamo wemveliso ophakathi kwama-50 nama-300 eelitha ngosuku.
  • Inkqubo ye-osmosis eguqukayo yonyango lwamanzi olwandle ifuna amanzi ukuba acinezelwe nge-membrane e-semi-permeable, evumela amanzi ahlambulukileyo ukuba adlule kwi-membrane kunye nezinye iziqulatho ezigcinwe. Iimbrane ze-RO zisebenza kakuhle ekususeni iityuwa, iibhaktheriya, kunye nezinye izinto ezingcolileyo eziyingozi emanzini olwandle.

Amanzi olwandle acociweyo okubuyisela umva i-osmosis akhuselekile ukusela ngokubanzi kunamanzi etephu kuba aqulethe ukungcola okumbalwa kunye nezingcolisi.

  • Iinkqubo ze-osmosis ezibuyela umva zingasetyenziselwa ukuvelisa amanzi okusela kwimithombo engaqhelekanga efana namanzi olwandle. Amanzi olwandle ngumthombo wamanzi anebraki asetyenziswa ngakumbi ukuvelisa amanzi okusela ngenxa yokubakho kwawo kunye neendleko eziphantsi.
  • Nangona kunjalo, amanzi olwandle acociweyo nge-osmosis asenokungakulungeli konke ukusetyenziswa njengoko enokuswela ezinye izimbiwa ezibalulekileyo kwimpilo yabantu.

Kukho iintlobo ezininzi ezahlukeneyo zeembrane ze-osmosis ezifumanekayo kwimarike, kwaye zinokukhethwa ngokuxhomekeke kusetyenziso olucetywayo lwamanzi.

  • Iimbumba ze-RO eziqhelekileyo ziyi-fiberglass, i-polyethylene terephthalate (PET), kunye ne-nylon.

Ukusebenza kwee-membrane ze-RO kuxhomekeke kuhlobo lokungcola okukhoyo emanzini.

  • Iintsholongwane kunye neentsholongwane zigcinwa ngokusebenzayo ngakumbi kunezinye izinto ezingcolisayo, ezinjengeetyuwa kunye neentsimbi ezinzima.
  • Ii-membrane ze-RO zinokusebenza kakuhle ekususeni i-volatile organic compounds (VOCs), njenge-chlorine, emanzini. Nangona kunjalo, ezinye ii-VOC, ezifana ne-trihalomethane (THM), zinokuwela i-membrane kwaye zifuna unyango olongezelelweyo ukuba lususwe ngokupheleleyo.

I-Reverse Osmosis membranes bubuchwephesha obusebenzayo bokuvelisa amanzi okusela acocekileyo nakhuselekileyo. Nangona kunjalo, kubalulekile ukukhetha uhlobo oluchanekileyo lwe-membrane yokusetyenziswa okujoliswe kuyo, njengoko ezinye iindidi zingenakusebenza ekususeni zonke izinto ezingcolileyo ezikhoyo emanzini. Ke ngoko, kubalulekile ukubonisana nengcali yezempilo ngaphambi kokusebenzisa i-osmosis ecociweyo ngamanzi olwandle ukusela okanye ukupheka.

reverse osmosis ro inwebu
reverse osmosis ro inwebu

Iindidi zeembrane ze-osmosis ezibuyela umva ngokokucocwa kwazo

Ukwahlulwa kweembrane zokwahlula, ngokutsho kokuvulwa kweepores zabo

Ukwahlulwa kweembrane zokwahlula, ngokutsho kokuvulwa kweepores zabo

Kukho iintlobo ezintathu eziphambili zeembrane zokwahlula: i-microfiltration membranes, i-ultrafiltration membranes, kunye ne-osmosis ebuyela umva.

Ngaloo ndlela, uhlobo ngalunye lwe-membrane lunobungakanani obuhlukeneyo be-pore, obuchaphazela ukusebenza kakuhle kwenkqubo yokwahlula.

  1. Okokuqala, microfiltration inwebu zinobukhulu obuncinci bepore kwaye zisetyenziselwa ukususa amaqhekeza amakhulu kune-0.1 microns ukuya kwi-1 microns (μm) ukusuka kulwelo okanye umlambo wegesi.
  2. Okwesibini, i iimbumba ze-ultrafiltration zinobukhulu obuncinane bepore kwaye zingasetyenziselwa ukususa amasuntswana amakhulu kuno-0.01 micron – 0,1 (μm).
  3. Okwesithathu, nanofiltration inwebu ukusuka ku-0.001 ukuya ku-0.01(μm)
  4. Kwindawo yokugqibela, reverse osmosis okanye hyperfiltration inwebu, ezinobukhulu obukhulu be-pore 0.0001 ukuya kwi-0.001 μm kwaye ingasetyenziselwa ukususa iimolekyuli ezinyibilikisiweyo kumbane okanye umlambo wegesi.
Ngokuqhelekileyo, i-pore encinci ye-membrane yokwahlula, ibiza kakhulu. Nangona kunjalo, ubukhulu bepore encinci bukhokelela kukwahlulwa okusebenzayo ngakumbi. Ngenxa yesi sizathu, kubalulekile ukukhetha i-membrane efanelekileyo kwisicelo sakho esithile.
Iimbumba ze-Polyamide osmosis
Iimbumba ze-Polyamide osmosis

Iindidi zeMathiriyeli yokuVelisa i-Osmosis eReverse

Izinto ezisetyenziselwa ukuveliswa kweembrane ze-semi-permeable zale nkqubo yokucoca

I-Cellulose acetate ibuyisela inwebu ye-osmosis
I-Cellulose acetate ibuyisela inwebu ye-osmosis

I-Cellulose acetate ibuyisela inwebu ye-osmosis

I-cellulose acetate membranes esetyenziswa kwi-osmosis eguqukayo yomelele kakhulu kwaye yomelele.
  • Ukuqala, ezi membrane ze-osmosis zinokumelana noluhlu olubanzi lwamaqondo obushushu kunye noxinzelelo, zizenze zilungele ukusetyenziswa kumashishini ahlukeneyo. Ezi inwebu zikwalula ukuzicoca kunye nokuzigcina, nto leyo ezenza zibe lukhetho olulungileyo kwizicelo ezininzi.
  • I-cellulose acetate membranes iyakwazi ukumelana neekhemikhali kunye nezinye izinto ezinobungozi. Oku kubenza babe lolona khetho lufanelekileyo lokusetyenziswa ekusetyenzweni kweekhemikhali kunye nezinye izicelo zamashishini.
Enye yeenzuzo eziphambili zokusebenzisa i-cellulose acetate membranes kukuba zisebenza kakhulu ekususeni ukungcola emanzini.
  • Ziyakwazi ukususa iintlobo ezininzi zezinto ezingcolisayo, kuquka iintsholongwane, iintsholongwane kunye nentlenga. Oku kubenza babe lolona khetho lufanelekileyo lokusetyenziswa kunyango lwamanzi okusela kunye nezinye izicelo apho amanzi acocekileyo ayimfuneko.
Olunye uncedo lwe-cellulose acetate membranes kukuba lusebenza kakuhle kakhulu ekwaleni ityuwa kunye nezinye iiminerali ezinyibilikayo.
  • Oku kubenza babe lolona khetho lubalaseleyo lokusetyenziswa kwi-desalination kunye nezinye izicelo zokucoca amanzi.
Iimbumba ze-Polyamide osmosis
Iimbumba ze-Polyamide osmosis

Iimbumba ze-Polyamide osmosis

Zinjani iimbrane zepolyamide osmosis
  • Okokuqala, iimbrane ze-polyimide osmosis azibizi kakhulu kwaye kulula ukuzigcina, nto leyo ezenza zibe lukhetho oludumileyo kwizicelo ezininzi.
  • Nangona kunjalo, ngenxa yesakhiwo sazo esincinci, i-polyamide osmosis membranes inokonakala ngoxinzelelo okanye ukushisa, okunciphisa ukusetyenziswa kwazo kwezinye izicelo.
  • Ukongeza, ii-membrane ze-polyamide osmosis zinokuvala ii-ion, zizenze zingafaneleki kwezinye izicelo apho ezi ion zifunwa khona.
  • Iimbrane ze-Polyamide osmosis zihlala zibhityile kwaye zibhetyebhetye, zizenza zilungele ukusetyenziswa kwizicelo zokuhluza.
  • Ezi inwebu zenziwe ngomxube weepolymers zokwenziwa kwaye zinesakhiwo esinemingxuma esivumela iimolekyuli zamanzi ukuba zidlule, kodwa zivimba amasuntswana amakhulu.
Isetyenziselwa ntoni i-polyamide osmosis inwebu?
  • Iimbumba ze-Polyimide reverse osmosis ziqhele ukusetyenziswa kwishishini ukucoca amanzi njengoko zinokususa ukungcola okunje ngeklorini, isinyithi esinzima kunye nezinye izinto ezingcolisayo.
  • Zikwasetyenziswa kwizicelo zonyango, ezifana ne-dialysis, apho zisetyenziselwa ukwahlula izinto eziyityhefu kulo lonke igazi.
I-membrane ye-osmosis ye-universal reverse
I-membrane ye-osmosis ye-universal reverse

I-Universal Reverse Osmosis Membranes

Zinjani iimbrane ze-osmosis jikelele

  • I-Reverse osmosis membranes yitekhnoloji yokucoca esebenzayo kakhulu esetyenziselwa ukucoca amanzi.
  • Zibonakaliswa ngokukwazi kwazo ukususa ukungcola emanzini, njengebhaktheriya, iintsholongwane kunye nentlenga.
  • Iimbrane ze-osmosis ezibuyela umva ziyakwazi ukususa iklorin kunye nezinye iikhemikhali eziyingozi emanzini.
  • Uninzi lweembrane ze-osmosis ezibuyela umva zenziwe nge-semi-permeable polymeric material evumela amanzi ukuba adlule ngelixa egcina ukungcola.
  • I-Reverse osmosis membranes isebenza ngokugqithisileyo kwaye inokususa ukuya kuma-99% okungcola emanzini.
  • Ngapha koko, ii-membrane ze-osmosis ezibuyela umva zikhuselekile ngokupheleleyo kwaye azikhuphi naziphi iikhemikhali emanzini. Oku kubenza balungele ukusetyenziswa kumakhaya nakumashishini. Iimbrane ze-osmosis ezibuyela umva zikwasetyenziswa rhoqo kwiinkqubo zokuhluza amanzi zorhwebo nakumasipala.

Inkcazo yeMveliso ye-Universal Reverse Osmosis Membranes

  • I-Universal Reverse Osmosis Membrane sisihluzo samanzi okusela reverse osmosis membrane esamkela itekhnoloji ephucukileyo ukuze yenze, inokubonelela ngamanzi akumgangatho ophakamileyo kubahlali, le yeyona nto iphezulu inwebu yokusebenza, inokubonelela ngomgangatho kunye nokusebenza okungaguqukiyo.
  • Umsebenzi: Umngxuma we-membrane we-RO uncinci njenge-nano, sebenzisa impompo ethule kakhulu ukwenza i-osmosis yoxinzelelo oluphezulu ukwenza i-molecule yamanzi kunye neeminerali ze-ionic zidlule kumaleko we-RO membrane, kodwa ityuwa ye-inorganic, isinyithi esinzima, ubunzima berabha, ibhaktheriya kunye neentsholongwane. ungadluli kwi-RO inwebu (umngxuma we-RO inwebu kuphela 0.00.0.00000000.000000001μm, kodwa ububanzi bentsholongwane -0.4 okanye -0.μm) kunye nokugcinwa.

Thenga universal reverse osmosis inwebu

Ixabiso leMembrane ye-Universal Reverse Osmosis

i-osmosis membranes 50 GPD

i-osmosis membranes 75 GPD

i-osmosis membranes 100 GPD

umva iimbrane ze-osmosis 125GPD

reverse osmosis inwebu 150 GPD

reverse osmosis inwebu 600 GPD

Kukangaphi ukutshintsha inwebu ye-osmosis engasemva?

Ukutshintsha nini inwebu ye-osmosis engasemva

Kukangaphi ukutshintsha inwebu ye-osmosis engasemva?