Ukuze kuphathwe futhi kukhishwe amanzi okuphuza, isiteshi sokupompa amanzi okuphuza empumalanga yeSpain sidinga ukuqapha ukugcwala kwezinto zokwelapha ezifana ne-chlorine yamahhala emanzini ukuqinisekisa ukuthi amanzi okuphuza ahlanzwa kahle ukuze afaneleke ukusetshenziswa.
Enqubweni yokubulala amagciwane elawulwa kahle, abahlaziyi bahlala belinganisa ukuba khona kwamakhemikhali anjengezibulala-magciwane emanzini ngokuhambisana nemithetho yendawo.
Imishini efakwe kule njongo yayinephampu encane ye-peristaltic enezela amakhemikhali anele ukulungisa inani le-pH ukuze kulinganiswe kahle. Ngemva kwalokho, kwanezelwa i-reagent yokulinganisa i-chlorine yamahhala. Nokho, la makhemikhali agcinwa ezitsheni zepulasitiki ezihlukene ezibekwe ebhokisini kanye nezinye izindlela ezidingekayo zokulinganisa nokulawula. Amakhemikhali - kokubili i-corrector kanye ne-reagent - athintwe ukushisa, okubeka engcupheni ukuthembeka kokulinganisa.
Enqubweni yokubulala amagciwane elawulwa kahle, abahlaziyi bahlala belinganisa ukuba khona kwamakhemikhali anjengezibulala-magciwane emanzini.
Okwenza izinto zibe zimbi kakhulu, amapayipi okungena amakhemikhali ayeguga ngokushesha ngenxa yokusebenza kwephampu ye-peristaltic futhi kwakudingeka ashintshwe njalo. Ngaphezu kwalokho, ukuze kufezwe ukulawula okuphumelelayo, ukusampula kwakulandelwana kodwa kuvame kakhulu. Konke uma kucatshangelwa, ikhambi le-analog lamakhasimende elikhona lalingekho ezingeni elifanele.
Uhlelo lusebenza njengesuite yesicelo enezinzwa zokucwilisa zesikhala zokuqapha nokulawula izibulali-magciwane, i-pH, i-ORP, ukuhanjiswa kwamandla, ukuthambisa, izinto eziphilayo kanye nokushisa. Ukugeleza kwamanzi ngebhethri kugcinwa ezingeni elifanele yi-current limiter. Ukuntuleka kwamanzi kutholakala nge-flow switch bese kukhishwa i-alamu. Ngalesi sixazululo, amapharamitha amanzi angalinganiswa ngqo ethangini noma echibini ngaphandle kwemigqa ye-bypass kanye namachibi okugeleza, okwenza kube lula ukulinganisa nokulawula ngaphandle kwezidingo zokulungisa eziyinkimbinkimbi.
Isixazululo esinikeziwe kulula ukusifaka futhi senza kube lula ukugcinwa, njengoba inzwa ngayinye ingenaso isondlo isikhathi eside. I-probe inikeza isilinganiso esinembile nesiqhubekayo se-chlorine yamahhala ngaphandle kwesidingo sokulungiswa kwe-pH noma ukwengezwa kwanoma yimaphi amanye amakhemikhali, njengasezinhlelweni zangaphambilini.
Uma isisetshenziswa, imishini ngeke ibangele izinkinga. Lokhu kuyintuthuko enkulu uma kuqhathaniswa nesimo sangaphambilini. Ukufakwa kwemishini kulula kakhulu.
Ubuchwepheshe besistimu buhlinzeka ngokulinganisa okungaphazanyiswa, buvumela ukuqapha okuqhubekayo kwenqubo yokubulala amagciwane futhi buthuthukisa impendulo yomqhubi uma kwenzeka ukwehluleka. Lokhu kuhlukile kwezinye izinhlelo ezilinganisa i-chlorine yamahhala njalo ngemizuzu embalwa. Namuhla, ngemva kweminyaka yokusebenza, uhlelo lusebenza kahle futhi kulula ukulunakekela.
Le divayisi ine-chlorine probe esezingeni eliphezulu. Inani elincane kakhulu le-electrolyte elidinga ukushintshwa, futhi ezimweni eziningi, akudingeki ngisho nokulinganiswa. Kulesi simo, i-electrolyte ishintshwa cishe kanye ngonyaka. Ukufakwa kwedatha kanye nemishini yokuqapha ngesikhathi sangempela kuyahambisana ngokugcwele.
Lesi siteshi sokupompa amanzi okuphuza saseSpain asizange nje sizuze kalula ekufakweni nasekuxhunyweni okugcwele nezinhlelo zokulawula nokuqapha ezikhona, kodwa futhi sikwazile ukunciphisa izindleko kanye nezinga lokugcinwa ngaphandle kokulahlekelwa ukunemba kokulinganisa.
Isikhathi sokuthunyelwe: Disemba 11-2024