Kuvelaphi konke ukungcola kanye nenzika ku-chiller?

I-Chiller iyisisetshenziswa samanzi okupholisa, singanikeza izinga lokushisa elingashintshi, lamanje eliqhubekayo, ukucindezela okungaguquki kwamanzi abandayo.Isimiso sayo sokusebenza ukujova inani elithile lamanzi ethangini lamanzi langaphakathi lomshini kuqala, ukupholisa amanzi ngohlelo lwesiqandisi, bese uthumela amanzi abandayo kumshini ngepompo.Ngemva kokuba amanzi abandayo esuse ukushisa emishinini, izinga lokushisa lamanzi liyakhuphuka bese libuyela ethangini lamanzi.Kodwa-ke, noma kunjalo, ekusebenziseni isikhathi eside kwe-chiller, kuvame ukuba nokungcola okuthile epayipini noma ethangini lamanzi le-chiller.Zivelaphi lezi zinsalela?

1.I-ejenti yamakhemikhali

Uma usawoti we-zinc noma i-phosphate corrosion inhibitor yengezwa ohlelweni lokujikeleza kwamanzi, i-crystalline zinc noma isikali se-phosphate sizokwakhiwa.Ngakho-ke, sidinga ukugcina i-chiller yamanzi njalo.Lokhu akukwazi nje ukuqinisekisa umthamo wayo wesiqandisi, kodwa futhi kwandise impilo yesevisi ye-chiller.

2.Ukuvuza kwe-process medium

Ukuvuza kukawoyela noma ukuvuza kwezinye izinto eziphilayo kubangela ukunqwabelana kodaka.

3.Izinga lamanzi

Amanzi angeziwe angakaphekwa azoletha intlenga, ama-microorganisms kanye nezinto ezimisiwe ku-chiller wamanzi.Ngisho namanzi engeziwe acaciswe kahle, ahlungiwe futhi afakwe inzalo ayoba nemfucumfucu ethile kanye nenani elincane lokungcola.Kungenzeka futhi ukushiya umkhiqizo we-hydrolyzed wengxube emanzini angeziwe ngesikhathi senqubo yokucacisa.Ngaphezu kwalokho, kungakhathaliseki ukuthi i-pretreated noma cha, usawoti oncibilikisiwe ekugcwaliseni uzohanjiswa ohlelweni lwamanzi ajikelezayo, futhi ekugcineni afake futhi enze ukungcola.

4.Umkhathi

I-Silt, uthuli, ama-microorganisms kanye nezinhlamvu zabo zingalethwa ohlelweni lokujikeleza emoyeni, futhi ngezinye izikhathi izinambuzane, okubangela ukuvinjelwa kwesishintshi sokushisa.Lapho indawo ezungezile ezungeza umbhoshongo wokupholisa ingcolile, amagesi agqwalayo njenge-hydrogen sulfide, i-chlorine dioxide ne-ammonia azosabela kuyunithi futhi abangele ukuchithwa ngokungaqondile.