Reverse Osmosis isihluzo sokucoca amanzi ukusela ngokuthe ngqo

Ukusetyenzwa: Itanki yokutyisa amanzi → impompo yamanzi yokondla → isihluzo sesanti yequartz → isihluzo sekhabhoni esisebenzayo → esithambileyo → isihluzo sokhuseleko → Uxinzelelo oluphezulu lwempompo → inkqubo ye-osmosis ebuyela umva →Itanki yamanzi asulungekileyo

Umsebenzi weNkqubo yokuNikezela ngoxinzelelo lwaManzi rhoqo

Umsebenzi wenkqubo yonikezelo lwamanzi yoxinzelelo rhoqo kukulawula nokugcina uxinzelelo oluqhubekayo kwinkqubo yokuhambisa amanzi.Le nkqubo isebenzisa i-variable frequency drive (VFD) ukulawula isantya sempompo yepompo kunye nokulungelelanisa izinga lokuhamba ngokufanelekileyo ukuze kugcinwe uxinzelelo oluhambelanayo kuyo yonke inkqubo. indawo emiselweyo.Ukuba uxinzelelo lwehla ngaphantsi kwenqanaba elifunwayo, i-VFD yandisa isantya sempompo, inyusa izinga lokuhamba kunye nokubuyisela uxinzelelo.Ngakolunye uhlangothi, ukuba uxinzelelo ludlula indawo ebekiweyo, i-VFD iyanciphisa isantya sempompo, iyancipha izinga lokuhamba kunye nokugcina uxinzelelo oluqhubekayo.Olu lawulo lwexinzelelo oluqhubekayo luqinisekisa ukuba ukunikezelwa kwamanzi kuhlala kuhambelana kwaye kunokwethenjelwa, nangona kukho ukuguquguquka kwemfuno. okanye iimeko zobonelelo ezahlukeneyo.Kwakhona kunceda ukuthintela ukunyuka koxinzelelo kunye nehamile yamanzi, enokonakalisa imibhobho kunye nokufakelwa kwi-system.Kuko konke, inkqubo yonikezelo lwamanzi yoxinzelelo rhoqo inceda ukusabalalisa ukuhanjiswa kwamanzi, ukuphucula ukusebenza kakuhle, kunye nokubonelela ngamanzi athembekileyo kubathengi.

Umahluko phakathi kweKhaya le-UF ye-Ultrafiltration yoMcoci waManzi kunye ne-RO Reverse Osmosis yoMshini wokucoca amanzi

Njengoko imigangatho yokuphila yabantu iphucuka, ukuthandwa kwezixhobo zokucoca amanzi kuyanda.Okwangoku, uninzi lwabacoci bamanzi kwiimarike zisenokuba zireverse osmosis (RO) okanye i-ultrafiltration (UF) iimveliso zokucoca amanzi, njengoko zinosulungeko olungcono lokucocwa kwamanzi kunye nokusebenza kakuhle kweendleko, kubenza balungele ukusetyenziswa ekhaya.Umahluko phakathi kwezi ntlobo zimbini zezixhobo zokucocwa kwamanzi zezi zilandelayo:

1. Umgangatho wamanzi we-RO reverse osmosis ukucocwa kwamanzi ucocekile

Ngokwenyani, ulwakhiwo lwe-UF kunye nokubuyisela umva izicoci zamanzi ze-osmosis ziyafana.Bobabini baxhotyiswe nge-PP cotton, i-carbon activated kunye nezinye izinto zokucoca ezirhabaxa kwindawo ephezulu, kwaye umahluko ulele kwisakhono sokucoca i-ultrafiltration membrane kunye ne-osmosis ebuyela umva.Ukuchaneka kokucoca kwe-ultrafiltration yokucoca amanzi malunga ne-0.01-0.1 microns, ngelixa ukuchaneka kwe-filtration ye-membrane ye-osmosis engasemva inokufikelela kwi-0.0001 microns.Oku kufana nokuthelekisa ubungakanani besefu, apho isayizi yesefu encinci inokuchaneka okuphezulu kokucoca.

Ngokubhekiselele kwisiphumo sokuhluza, isicoci samanzi se-ultrafiltration sinokususa irusi, intlenga, iklorini, ivumba, ibhaktheriya, iintsholongwane, njl. njl , zinc, inorganic arsenic).Nangona kunjalo, i-calcium kunye ne-magnesium ion ezifunwa ngumzimba womntu nazo zikhutshwa ngamanzi amdaka.

2. Umatshini we-RO reverse osmosis wokucoca amanzi ufuna umbane

Isicoci samanzi esibuyela umva se-osmosis sifezekisa intshukumo engasemva yamanzi asulungekileyo ngokuchasene nokusasazwa kwendalo ngokwandisa uxinzelelo lwe-osmotic.Ifuna uxinzelelo lwamanzi oluphezulu "ukutyhala" amanzi, kwaye ekubeni uxinzelelo lwamanzi epompo e-China lusezantsi ngokwentelekiso, i-RO reverse osmosis izicoci zamanzi kufuneka ziqhagamshelwe kumandla ombane ophambili ekusebenzeni okuqhelekileyo.Nangona kunjalo, ungakhathazeki, impompo ye-booster isebenza kuphela xa isicoci samanzi sisetyenziswa, kwaye nokusetyenziswa kwamandla kuphantsi.

I-ultrafiltration yokucoca amanzi luhlobo oluthile lokucoca.Isicoci samanzi se-ultrafiltration sinokuhluza kwaye sicoce amanzi phantsi koxinzelelo lwamanzi oluqhelekileyo, ngokuqhelekileyo ngaphandle koxinzelelo.Ukongeza, abanye abacoci bamanzi be-ultrafiltration basebenzisa isihluzo esinye sesici sokucoca, esinendawo esezantsi ekuhlalwa kuyo kunye neemfuno zofakelo.

3. Ukukhutshwa kwamanzi kwe-ultrafiltration yokucoca amanzi kukhulu

Ngaphandle koxinzelelo, isicoci samanzi se-RO reverse osmosis sinokude sikuvelisele amanzi acocekileyo, njengoko ubume baso obuhle bokucoca luya kunciphisa kakhulu ukuhamba kwamanzi.Amanzi amaninzi izihluzi ze-membrane ze-RO, iphezulu imveliso yamanzi.Ngokomzekelo, ukuphuma kwamanzi kumatshini oqhelekileyo we-500G RO yi-1.3 ilitha ngomzuzu.Nangona kunjalo, abacoci bamanzi be-ultrafiltration akufuneki bakhathazeke malunga neengxaki zokuhamba.Ukukhutshwa kwabo kwamanzi ngokuqhelekileyo yi-1.5 ilitha ngomzuzu.

4. Isicoci samanzi se-RO reverse osmosis sinesantya samanzi asetyenzisiweyo

Ngenxa yokuba ezinye izinto eziseleyo (ezifana ne-calcium carbonate, i-calcium sulfate, i-silicon) ziya kufakwa kwindawo yangaphandle ye-membrane ye-RO, ukwenzela ukukhusela i-membrane ye-RO ukuba ivalwe, i-membrane ye-RO kufuneka ihlanjululwe rhoqo ngamanzi.Ke ngoko, ukufumana amanzi acocekileyo nasempilweni, kufuneka uncame umlinganiselo othile wamanzi amdaka.Ngesiqhelo, umyinge wamanzi amdaka wezicoci zamanzi zokucoca amanzi uphantsi kakhulu, kodwa khumbula ukutshintsha into yokucoca amanzi rhoqo.

5. Uluhlu olusebenzayo oluhlukeneyo lweentlobo ezimbini zokucoca amanzi

Ukuba ikhaya lakho likwimekobume erhabaxa okanye linongcoliseko olukhulu lwamanzi, nceda ukhethe isicoci samanzi se-RO reverse osmosis.Umphumo wayo wokuhlanjululwa ulungile kakhulu kwaye ucokisekile, ukuchaneka kwayo kokucoca kuphezulu kakhulu, ukuvumela kuphela iimolekyuli zamanzi ukuba zidlule, kwaye zinokususa ngokufanelekileyo i-rust, intlenga, i-molecular organic matter, isinyithi esinzima, ibhaktheriya kunye neentsholongwane emanzini, ukuvelisa okucocekileyo. amanzi.Nangona kunjalo, ekubeni i-RO yokucoca amanzi ifuna umbane kwaye isebenzisa amanzi amaninzi, iindleko ziya kuba phezulu.Ukuba umgangatho wamanzi awukho mbi kakhulu, isicoci samanzi se-ultrafiltration sodidi lokutya siyakwanela.Isicoci samanzi se-ultrafiltration sinokususa umhlwa, intlenga, imolekyuli enkulu yezinto eziphilayo, iibhaktheriya, iintsholongwane, njalo njalo, ngokucoca okucocekileyo ngokwasemzimbeni, ngaphandle kombane, kwaye kufuna kuphela uxinzelelo olwaneleyo lwamanzi empompo.