Ngexesha lokusetyenziswa kwenkqubo ye-osmosis eguqukayo, i-membrane ye-osmosis ejikelezayo iya kungcoliswa.Ukuba ayicocwanga ixesha elide, iya kuchaphazela ubomi benkonzo ye-reverse osmosis membrane.Ngoko ke, xa sisebenzisa inkqubo ye- reverse osmosis, kufuneka siyijonge rhoqo, siyicoce size siyigcine inkqubo ye- reverse osmosis.
Icocwa kangaphi inkqubo ye-osmosis ebuyela umva?
Akukho mgangatho ufanayo wexesha lokucoca inkqubo ye-osmosis ebuyela umva, kodwa xa iimeko ezilandelayo zenzeke kwinkqubo yethu ye-osmosis eguqukayo, kufuneka sicoce i-membrane yenkqubo ye-osmosis eguqukayo.
1. Izinga lokuhamba kwe-permeate eliqhelekileyo liyancipha nge-10% ukuya kwi-15%.
2. Ukwahlukana koxinzelelo lwenkqubo esemgangathweni yonyuka nge-10% ukuya kwi-15%.
3. Izinga le-desalination ye-standard system yehla nge-1% ukuya kwi-2% okanye umxholo wetyuwa kumanzi angenawo unyuka kakhulu.
4. Ungcoliseko okanye ukukala kuqinisekisiwe.
Indlela yokukhetha i-agent yokucoca iikhemikhali kwi-reverse osmosis system?
Inkqubo ye-osmosis eguqukayo isusa ukungcola okunje ngebhaktheriya kunye neentsholongwane emanzini ngomgaqo we-osmosis ebuyela umva we-membrane phantsi koxinzelelo lokuhlangabezana neemfuno zamanzi ezahlukeneyo.Xa isixhobo siqhuba ixesha elithile, i-membrane iya kungcoliswa, kwaye i-membrane ye-osmosis e-reverse kufuneka iphathwe nge-agent yokucoca imichiza.Ngenxa yokuba imeko yongcoliseko ihluke, uhlobo lwe-arhente yokucoca kufuneka lukhethwe ngokomgangatho wamanzi anefuthe.Enye indlela kukukhupha i-membrane enye okanye ezimbini zokuvavanya ukucoca ukufumana i-agent echanekileyo yokucoca ukwenzela ukuba i-agent efanelekileyo yokucoca iikhemikhali ingakhethwa ukuqinisekisa umphumo wokucoca.Isixhobo se-osmosis esingaguqukiyo asinakusetyenziswa kuphela sodwa kodwa sinokudityaniswa nezinye izixhobo ukuvelisa amanzi acocekileyo, amanzi acocekileyo, njl.njl., ukuhlangabezana neemfuno zamanzi kumashishini ahlukeneyo.
Indlela yokucoca yenkqubo ye-osmosis ebuyela umva
Ngokwefomula ye-ejenti yokucoca ekhethiweyo, lungiselela ulwelo lokucoca kwitanki lamanzi okucoca, ujikeleze ulwelo lokucoca ngempompo, kwaye uvuselele ngokulinganayo ukuze usetyenziswe kamva.
Vala izivalo zamanzi zokungena kunye neevalvu zokukhupha kunye neevalvu zokukhupha kwisixhobo se-osmosis esingasemva, kwaye uvule iikhemikhali zokungena nezivalo zokuphuma kwisixhobo se-osmosis esingasemva ukwenza inkqubo yokucoca ejikelezayo.
Emva kokudibanisa umbhobho wokucoca, vula umbane wokutshintshela umpompo wokucoca amanzi, kwaye uhlambulule iiyure ezingama-1-2 ngokuhambelana nokuhamba okuchaziweyo, uxinzelelo (0.14-0.22Mpa) kunye nobushushu (<30 ℃) (ukuba kuyimfuneko; cwilisa iiyure ezingama-1-2) ), ulwelo lokucoca olukhutshwe ekuqaleni lukhutshwa kumsele ukuze kuqinisekiswe ukuxinwa kolwelo lokucoca.
Emva kokucoca, cima i-liquid eseleyo kwi-tank yamanzi yokucoca, kwaye ujobe amanzi adibana nesalathisi sokuthatha amanzi kwisixhobo se-osmosis yokucoca amanzi, kwaye uhlambulule phantsi kweemeko ezifanayo zokucoca.Okanye sebenzisa impompo yamanzi ekrwada ukugungxula phantsi kweemeko ezifanayo zoxinzelelo oluphantsi lokugungxula.
Emva kokuba inqanaba ngalinye lokugungxulwa ligqityiwe, ukukhutshwa koxinzelelo oluphantsi kunye nokusebenza koxinzelelo oluphezulu lwenziwa ngokuhambelana nemo yokusebenza echaziweyo.Ekuqaleni, amanzi avelisiweyo akhutshelwa kumsele aze angene kwi-tank yamanzi emveliso xa isalathisi samanzi esiphumayo sifanelekile.
Emva kokucoca, isixhobo sokucoca imichiza kufuneka sihlanjululwe, kwaye isihluzo sokucoca, ipompo yamanzi yokucoca kunye nezinye izixhobo akufanele zibekwe kwimeko yokucoca ulwelo.
Izilumkiso zokucoca inwebu ye-osmosis ebuyela umva:
1. Ukucocwa koxinzelelo olubi: Ukucocwa koxinzelelo olubi kunokuthiwa ngokufunxa i-vacuum yezixhobo, ukwenza uxinzelelo oluthile kwicala le-membrane ye-osmosis e-reverse, enokususa ngokufanelekileyo ukungcola kwi-membrane surface nangaphakathi.
2. I-Recoil: I-Recoil kukusetyenziswa kwegesi enamandla okanye i-liquid ukucoca umphezulu we-membrane, ukwenzela ukuba uhlambulule ukungcola ngaphakathi kwe-membrane kwaye ubuyisele i-membrane.I-Recoil okwangoku yenye yeendlela eziqhelekileyo zokucoca i-reverse osmosis inwebu yokuqala.
3. Ukucocwa komatshini: Ukucocwa komatshini kulula, oko kukuthi, icandelo lohlobo lwe-tube lisetyenziselwa ukucoca ngebhola lesiponji, elinokucoca ngokufanelekileyo i-membrane.
4. Ukucocwa kweekhemikhali: Indlela yokucoca iikhemikhali kukusebenzisa iikhemikhali zokucoca iikhemikhali ukucoca i-reverse osmosis membrane.Ngenxa yokuba ukucoca okujoliswe ngamachiza kunokucoca ngokufanelekileyo i-membrane, le ndlela ikwayenye yeendlela ezisetyenziswa ngokuqhelekileyo zokucoca.
I-HID reverse osmosis inwebu igxile ekusungulweni nasekudityanisweni kweemveliso kunye neenkonzo zokucoca amanzi ngokusingqongileyo, kwaye iimveliso zayo ziquka izixhobo zokucocwa kwamanzi, i-osmosis membrane filtration membranes, njl.
Ixesha lokuposa: Apr-02-2021