Irediyetha emshinini wokugaya
Izinto zokumba ziyimishini esindayo ebaluleke kakhulu kumaphrojekthi okwakha futhi zisetshenziswa kabanzi ekwakheni, ekumbeni, ekubhidlizeni kanye nakwezinye izinsimu. Njengemishini yemishini yokusebenza ngamandla amakhulu, izinto zokumba zikhiqiza ukushisa okuningi ngesikhathi sokusebenza.
Ukuze kuqinisekiswe ukusebenza kwayo okuvamile futhi kwandiswe isikhathi senkonzo yemishini, ama-radiator adlala indima ebalulekile kuma-graviers. Lesi sihloko sizokwethula isimiso sokusebenza, izinhlobo kanye namaphuzu okulungisa Irediyetha Yokumbas.
1. Indima yama-radiator kuma-excavator
Umsebenzi oyinhloko wama-radiator ukukhipha ukushisa okubangelwa ukusebenza kwe-excavator ohlelweni lokupholisa ukuvimbela injini kanye nohlelo lwe-hydraulic ekulimaleni ngenxa yokushisa ngokweqile.
I-radiator iyingxenye ebalulekile yesistimu yokupholisa ye-excavator. Ngokujikeleza kwama-heat sink, i-coolant kanye nomoya, ukushisa okweqile kuyakhishwa ukuze kulondolozwe izinga lokushisa lokusebenza elifanele kakhulu lenjini kanye nesistimu ye-hydraulic.
2. Izinhlobo zama-radiator omshini wokumba
Ama-radiator avamile kuma-excavator afaka phakathi okulandelayo:
(1) Irediyetha yokupholisa injini
Injini "iyinhliziyo" yomshini wokumba futhi idinga ukugcinwa ngaphakathi kwebanga lokushisa elifanele ukuze isebenze kahle. Irediyetha yokupholisa injini isusa ukushisa okukhiqizwa yinjini ngokujikeleza kwe-coolant ukuqinisekisa ukusebenza kwayo okuvamile.
(2) Irediyetha kawoyela we-hydraulic
Uhlelo lwe-hydraulic lomshini wokumba lunesibopho sokushayela izingxenye ezahlukene zemishini. Izinga lokushisa likawoyela we-hydraulic lizoqhubeka nokwenyuka ngesikhathi sokusebenza.
I-radiator kawoyela we-hydraulic yehlisa izinga lokushisa likawoyela we-hydraulic libe yizinga elijwayelekile ngokugeleza komoya noma ukujikeleza kokupholisa ukuqinisekisa ukusebenza kahle kohlelo lwe-hydraulic.
(3) Irediyetha yokupholisa umoya opholile
Imishini yokumba yanamuhla ngokuvamile ifakwe izinhlelo zokupholisa umoya, futhi ama-radiator okupholisa umoya ayingxenye ebalulekile yawo. Ngomphumela wokupholisa we-radiator, i-air conditioner ingahlinzeka ngendawo yokushayela ekhululekile futhi isize ekuthuthukiseni ukusebenza kahle komqhubi.
3. Isimiso sokusebenza se-radiator
Umgomo osebenzayo we-excavator radiator ukukhipha ukushisa ngezindlela ezintathu: ukudlulisa, ukuhambisa umoya kanye nemisebe. Ohlelweni lokupholisa, i-coolant imunca ukushisa okuvela enjinini noma ku-hydraulic oil bese igeleza nge-radiator. Ukushisa kudluliselwa ngokushesha emoyeni ngesinki yokushisa kanye ne-convection yomoya.
Amanye ama-radiator asebenzisa namafeni ukusiza ekushabalaliseni ukushisa, ukusheshisa ukugeleza komoya, nokuthuthukisa ukusebenza kahle kokushabalalisa ukushisa.
4. Izindawo zokulungisa ama-radiator omshini wokumba
Ukuze kuqinisekiswe ukusebenza okuvamile kohlelo lokupholisa lwe-excavator, kubalulekile ukugcina i-radiator njalo. Nazi ezinye iziphakamiso zokulungisa:
Ukuhlanza isinki yokushisa: Njengoba imishini yokumba ivame ukusebenza ezindaweni ezinothuli, isinki yokushisa ivame ukunqwabelana nothuli futhi ivaleke. Ukuhlanza njalo isinki yokushisa kungavimbela umphumela wokupholisa ukuthi wehle.
Hlola i-coolant: Izinga lamanzi le-coolant kufanele ligcinwe ngaphakathi kwesilinganiso esijwayelekile. Uma linganele, kufanele lifakwe ngesikhathi ukuqinisekisa umjikelezo wokupholisa obushelelezi.
Hlola ukuvalwa kwerediyetha: Hlola njalo ukuvalwa kwendawo ngayinye yokuxhuma yerediyetha ukuze uvimbele ukusebenza kahle kokupholisa ukuthi kungabi ngenxa yokuvuza kwe-coolant.
Hlanza indawo ezungeze ifeni nerediyetha: Uma kukhona ukungcola noma ukunqwabelana kothuli nxazonke ifeni nerediyetha, kuzothinta ukujikeleza komoya futhi kunciphise umphumela wokupholisa.
5. Khetha okulungile Umhlinzeki we-Radiator
Uma ukhetha umhlinzeki we-radiator yomshini wokumba, lezi zinto ezilandelayo kufanele zicatshangelwe: ukuthembeka kwekhwalithi, umphumela wokupholisa, ukuqina kanye nokuzivumelanisa nezimo. I-radiator esezingeni eliphezulu ayikwazi nje ukwandisa impilo yesevisi yomshini wokumba, kodwa futhi inciphise izindleko zokulungisa ezibangelwa izinkinga zokushabalalisa ukushisa.
Isiphetho
I-radiator idlala indima ebalulekile kumshini wokumba futhi iyingxenye ebalulekile yokugcina imishini isebenza kahle futhi yandise isikhathi sayo sokusebenza.
Ngokuqonda izinhlobo, izimiso zokusebenza kanye nezindawo zokulungisa ze-radiator yomshini wokumba, singaqinisekisa kangcono ukusebenza okuvamile kwemishini.
Ukukhetha imikhiqizo ye-radiator esezingeni eliphezulu nokwenza ukulungiswa njalo kuyimfuneko kubo bonke abaqhubi be-excavator kanye nabasebenzi bokulungisa.