Isimiso Sokupholisa Amanzi sesethi ye-Volvo Diesel Generator

Umkhiqizi we Volvo amajeneretha kadizili azofunda ukuthi izinhlelo zokupholisa amanzi zisebenza kanjani: izinhlelo zokupholisa amanzi zingahlukaniswa zibe amasistimu okupholisa amanzi azungezayo ngempoqo kanye nezinhlelo zokupholisa amanzi ezijikelezayo zemvelo, kuye ngokuthi isipholile sisakazwa kanjani.Ijakhethi yamanzi okupholisa ifakwe ekhanda le-cylinder kanye ne-cylinder block yenjini ye-diesel.Ngemva kokuthi iphampu icindezele isipholile, isipholile sidlula epayipini lokusabalalisa ukuze sizolise ijakhethi yamanzi yebhulokhi yesilinda.Uketshezi olupholisayo lumunca ukushisa odongeni lwesilinda, lukhuphuke izinga lokushisa, bese lugeleza lungene ebhantshini lamanzi lekhanda lesilinda lingene epayipini lamanzi nge-thermostat nerediyetha.Ngesikhathi esifanayo, ngenxa yokumunca okujikelezayo kwe-fan, ku-radiator, umoya odlula ku-radiator upheshulwa, ngakho-ke ukushisa okugeleza phakathi kwe-radiator ye-coolant kuhlale kukhishwa emkhathini, izinga lokushisa liyehla.Ekugcineni, ngemva kokucindezelwa iphampu, igeleza ibuyele ebhantshini lamanzi lesilinda, ngakho umjikelezo uyaqhubeka nenjini kadizili ishesha.Ukuze kuphole ngokulinganayo amasilinda angaphambili nangemuva ezinjini zikadizili ezinamasilinda amaningi, izinjini zikadizili zivame ukufakwa amapayipi okusabalalisa amanzi noma amagumbi okusakaza amanzi kusilinda.Ipayipi lokusabalalisa liyipayipi lensimbi elikhiqiza ukushisa kwamafutha ngobude bomgodi wamanzi.Uma iphampu iba nkulu, kusondela amandla okupholisa amasilinda angaphambili nangemuva, wonke umshini upholiswa ngokulinganayo.

Iningi le-Volvo amajeneretha edizili sebenzisa uhlelo lokupholisa amanzi ajikelezayo ngempoqo.Okusho ukuthi, ipompo yamanzi isetshenziselwa ukwandisa ukucindezela kwendawo yokupholisa.Ivolumu yesistimu yokupholisa incane kakhulu kunomjikelezo wemvelo, futhi ukupholisa kwamasilinda angaphezulu nangaphansi kufana kakhulu.

Uhlelo lokupholisa amanzi luphinde lufakwe inzwa yokushisa kwamanzi kanye nemitha yokushisa kwamanzi.Inzwa yokushisa kwamanzi ifakwe kwipayipi yokuphuma yekhanda le-cylinder, futhi izinga lokushisa lamanzi elivela epayipini lokuphuma lomfula lidluliselwa kumitha lokushisa kwamanzi.Umsebenzisi angasebenzisa imitha yezinga lokushisa kwamanzi njalo ukuze abone ukuthi uhlelo lokupholisa lusebenza kanjani.Izinga lokushisa elivamile lamanzi okusebenza ngokuvamile lingama-80-90°C.Ukumelana nobusuku obupholile nokubanda.Isipholile esisetshenziswa ezinjinini zikadizili kufanele kube amanzi ahlanzekile athambile.Uma kusetshenziswa amanzi aqinile, amaminerali kuwo azohlala emazingeni okushisa aphezulu futhi abambelele kumapayipi, amajackethi kanye nama-radiator cores ukuze enze isikali futhi anciphise ukuchithwa kokushisa.Amandla okushisa kalula injini ye-diesel angenza futhi ubuthi ku-radiator core futhi asheshise ukuguga kwe-impeller yepompo kanye ne-casing.Amanzi aqinile anamaminerali amaningi adinga ukuthanjiswa ngaphambi kokuthi afakwe ohlelweni lokupholisa.Indlela evamile yokuthambisa amanzi aqinile ukufaka u-0.5-1.5g we-sodium carbonate ku-1L wamanzi.Uma into iwa, ukungcola okukhiqizwa ku-0.5-0.8g ye-sodium hydroxide kuyancishiswa, futhi amanzi ahlanzekile ajovwa endaweni epholile.