I-electrolysis ye-chlorine alkali yenziwa kwiinkqubo ezimbini: i-diaphragm kunye nenkqubo ye-membrane, aphoamanzi anetyuwaUkubeka iliso kugxininiso kubalulekile ekwenzeni iinkqubo zibe ngcono. Iibrines, ezihlala ziqulathe amanqanaba aphezulu e-sodium chloride (NaCl) kunye nezinye ii-ion, zicutshungulwa ngeendlela ezifana ne-brine purification electrodialysis kunye ne-chlorine alkali electrolysis.
Imingeni efana nokulinganisa okungahambelaniyo, ukungcoliswa kwenzwa, kunye nokusetyenziswa kwamandla aphezulu kunokuthintela ukusebenza kakuhle. Ngaphezu koko, ubomi benwebu buya kuphazamiseka ngenxa yokungcola koomatshini kunye neetyuwa ze-calcium okanye ze-magnesium, ezivala iimbobo ezincinci ze-diaphragma okanye inwebu ngexesha le-electrolysis.
ILonnmeter, umboneleli wezisombululo onamava kunye nomvelisi ophambili weemitha zoxinzelelo ezikwi-inline, inikezela ngezisombululo ezininzi kwiinjineli zeenkqubo, abaphathi bemisebenzi, kunye neengcali zolawulo lomgangatho abafuna izixhobo ezithembekileyo zokuvavanya uxinzelelo lwetyuwa kunye nezixhobo ezisetyenziselwa ukumisela uxinzelelo lwetyuwa ukujongana nale micimbi. Qhubeka ufunda ukuze ufumane indlela iinkqubo zokubeka esweni eziphambili ezinokuguqula ngayo imisebenzi yakho.
Ukuqonda Imingeni Yokucocwa Kwamanzi Amdaka kunye Nokuxinwa Kwawo
Yintoni iBrine Purification?
Ukucocwa kwebrine yinkqubo yokunyanga izisombululo zesaline ukususa ukungcola, njengee-ions ze-divalent (Ca²⁺, Mg²⁺), izinto eziphilayo, kunye nee-scaling compounds ezifana ne-calcium sulfate (CaSO₄). Yinkqubo ebalulekileyo kumashishini afana nokucocwa kwe-chlor alkali brine kunye nokucocwa kwe-sodium chloride brine, apho i-brine ecocekileyo kakhulu ibalulekile kwinkqubo ye-chloralkali esebenzayo. Iitekhnoloji ezifana ne-electrodialysis (ED) kunye ne-electrodialysis reversal (EDR) zisetyenziswa kakhulu ukugxininisa i-brine ngelixa zahlula ii-ions ezijoliswe kuzo. Nangona kunjalo, ulawulo oluchanekileyo lokuxinana kwebrine kwiinkqubo ze-chlor alkali kubalulekile ukuze kuthintelwe ukungasebenzi kakuhle, njengokusetyenziswa kwamandla okwandisiweyo okanye umgangatho wemveliso ophantsi.
Amanqaku entlungu kumlinganiselo woxinzelelo lwe-Brine
Ukuphazamiseka koBume beBrine obuyinkimbinkimbi
Iibrines ezivela kumanzi olwandle ajikelezayo okanye iinkqubo zemizi-mveliso zihlala ziqulathe umxube we-monovalent (Na⁺, Cl⁻) kunye nee-divalent ions (Ca²⁺, Mg²⁺, SO₄²⁻), kunye nezinto eziphilayo kunye nee-scaling compounds ezifana ne-silica. Ezi zinto ziphazamisana nee-sensors ze-brine concentration, nto leyo ekhokelela ekufundweni okungachanekanga. Umzekelo, ii-conductivity probes, ezisetyenziswa rhoqo ekulinganiseni i-brine concentration, zinokungazichazi kakuhle iimpawu ngenxa yee-divalent ions okanye i-organic fouling, nto leyo eyenza kube nzima ukujonga ngexesha langempela kwi-electrodialysis yokuhlanjululwa kwe-brine.
Ukungcola kunye nokunciphisa iiSensors
Iityuwa ezinosawoti omninzi, ezidla ngokufikelela kwi-180–200 g/L iyonke into eqinileyo enyibilikisiweyo, zibangela ukungcoliswa kunye nokuqhekeka kwiimonitha zoxinzelelo lwetyuwa ezifana nee-conductivity probes okanye ii-electrodes ezikhetha i-ion. Iikhompawundi zokulinganisa ezifana ne-calcium carbonate okanye i-sulfate ziyakheka kwiindawo zesensor, zinciphisa ukuchaneka kwaye zifuna ukulungiswa rhoqo. Ekuhlanjululweni kwe-chlor alkali brine, oku kukhokelela ekwandeni kwexesha lokungasebenzi kunye neendleko, nokuba kukho ukubuyiselwa kwe-electrodialysis okunciphisa ukungcoliswa kwe-membrane.
Iziphumo zokuHlanganisa uXinzelelo
Kwi-electrodialysis yokuhlanjululwa kwetyuwa ngamanzi amdaka, i-concentration polarization kufutshane nee-ion-exchange membranes idala umahluko woxinzelelo lwe-ion lwendawo, okwenza kube nzima ukulinganisa uxinzelelo lokwenyani lwetyuwa ngamanzi amdaka. Oku kuyingxaki ngakumbi xa kukho uxinano olukhulu lwamandla ombane, apho ukufuduka kwee-ion kwandisa i-polarization, okukhokelela ekuguqukeni kokufundwa kwezixhobo ezisetyenziselwa ukumisela uxinzelelo lwetyuwa ngamanzi amdaka.
Izisombululo zokubeka esweni ukuxinwa kwamanzi amdaka ngendlela esebenzayo
Ukwazisa iBrine Concentration Monitor kuMgca weMveliso
Phambiliizixhobo zokuhlola uxinano lwetyuwaUxinzelelo lwetyuwa ngexesha elifanelekileyo ukuthintela ukungcola kwangaphambili. Emva koko nciphisa ukubola kwe-calcium sulfate okanye i-carbonate, unciphise amaxesha okugcinwa kwenkqubo yokucoca ityuwa.imitha yoxinzelelo lwe-ultrasoniciyasebenza ekulinganisweni koxinzelelo ngexesha langempela kwi-electrodialysis yokuhlanjululwa kwetyuwa.
Iqikelela isantya sesandi ngokulinganisa ixesha lokudluliselwa kwamaza esandi ukusuka kumthombo wesignali ukuya kwi-signal receiver. Le ndlela yokulinganisa ayichaphazeleki kukuqhuba, umbala kunye nokucaca kolwelo, okuqinisekisa ukuthembeka okuphezulu kakhulu. Abasebenzisi banokufikelela ekuchanekeni kokulinganisa kwe-5‰, 1‰, 0.5‰.
Iinkqubo Zonyango Lwangaphambi Konyango Ezikwi-Line
Ukusebenzisa unyango lwangaphambi kokusebenzisa umgca ukuze kususwe iikhompawundi ze-scaling (umz., i-CaSO₄, i-silica) ngaphambi kokuba kuhlanjululwe i-brine electrodialysis kunciphisa ukungcoliswa kwe-sensor kwaye kuphucula ukuchaneka kokulinganisa. Iinkqubo zangaphambi konyango, ezifana ne-nanofiltration okanye i-chemical precipitation, ziqinisekisa ukuba i-brine ecocekileyo ingena kwinkqubo ye-ED, nto leyo enceda zombini ii-sensors kunye nee-membranes.
Iinkqubo zokubeka iliso ezikrelekrele
Ukudibanisa izinzwa zoxinzelelo lwe-brine ngexesha langempela kunye nohlalutyo olungasebenziyo rhoqo kulungelelanisa iindleko kunye nokuchaneka. Nangona iindlela eziphambili ezifana ne-ICP-OES zingasebenzi ekujongeni ngokuqhubekayo, zibonelela ngedatha echanekileyo yokulinganisa, ukuqinisekisa ulawulo oluthembekileyo loxinzelelo lwe-brine kwiinkqubo ze-chlor alkali.
Ulawulo lweNkqubo oluPhambili kunye noHlalutyo
Uhlalutyo lwedatha lwexesha langempela kunye nokufunda koomatshini kunokulungisa imiphumo ye-concentration polarization kwaye kuphucule ukuthembeka kokulinganisa. Ngokuhlalutya idatha ye-sensor kunye neeparamitha zenkqubo, ezi nkqubo ziphucula ukujonga uxinano lwe-brine ngaphandle kwezixhobo ezongezelelweyo, zinciphisa ukusetyenziswa kwamandla kunye neendleko.
Imibuzo ebuzwa rhoqo
Yintoni iBrine Purification?
Ukucocwa kwebrine kubandakanya ukususa ukungcola kwizisombululo zesaline ukuvelisa ibrine ecocekileyo kakhulu kwizicelo zoshishino ezifana nokucocwa kwebrine ye-chlor alkali okanye i-electrodialysis yokucoca ibrine. Iqinisekisa iinkqubo ezisebenzayo kunye neziphumo ezisemgangathweni ophezulu ngokusebenzisa ubuchwepheshe obufana ne-ED ukugxila kunye nokucoca ibrine.
Zeziphi Izixhobo Ezisetyenziswayo Ukuchonga Uxinzelelo Lwe-Brine?
Izixhobo eziqhelekileyo ezisetyenziselwa ukumisela uxinano lwe-brine ziquka ii-probes zokuqhuba, ii-electrodes ezikhetha i-ion, kunye nezixhobo eziphambili zohlalutyo ezifana ne-ion chromatography. Ii-probes zokuqhuba zibiza kancinci kodwa azikhethi kakhulu, ngelixa ii-electrodes ezikhetha i-ion zibonelela ngokuchanekileyo kwii-ion ezithile ekulinganisweni koxinano lwe-brine.
Ndingayilungisa njani ingxaki yokuxinana kwamanzi amdaka?
Iingxaki zoxinzelelo lwamanzi amdaka ezifana nokungcoliswa kwamanzi amdaka, ukuphola, okanye ukuphazamiseka zinokusonjululwa nge-ultrasonic concentration sensor, unyango lwangaphambi komgca, kunye nokuguqulwa kwe-electrodialysis. Iinkqubo zokubeka esweni ezixutyiweyo kunye nohlalutyo oluphambili ziphucula ngakumbi ukuchaneka nokusebenza kakuhle kwiinkqubo zokucoca amanzi amdaka.
Ukubeka iliso elisebenzayo loxinzelelo lwetyuwa kubalulekile ekuphuculeni ukucocwa kwetyuwa kwimizi-mveliso yokususa ityuwa emanzini, i-chlor-alkali, kunye nonyango lwamanzi amdaka. Ngokujongana neendawo ezibuhlungu ezifana nomxube wetyuwa ontsonkothileyo, ukungcoliswa kwenzwa, kunye nemiphumo ye-concentration polarization, ii-concentration sensors eziphambili kunye namaqhinga okuphucula inkqubo zinokuphucula kakhulu ukusebenza kakuhle kwaye zinciphise iindleko.
Nxibelelana nomthengisi othembekileyo weLonnmeter weemonitha zoxinzelelo lwetyuwa namhlanje ukuze ucele ikowuteshini okanye umboniso kwaye ulawule imisebenzi yakho.
Ixesha leposi: Juni-18-2025
