Iyini ipayipi lokukhipha i-turbocharger yemoto
Ipayipi lokukhipha i-turbocharger yezimoto liyingxenye ebalulekile yesistimu yokupholisa injini yezimoto. Umsebenzi walo oyinhloko ukuhlinzeka ngamanzi okupholisa i-turbocharger, ukusiza ukunciphisa izinga lokushisa le-turbocharger, nokuqinisekisa ukusebenza kwayo okuvamile. I-Turbocharger izokhiqiza ukushisa okuningi ngesikhathi senqubo yokusebenza, uma kungenjalo ukushabalaliswa kokushisa ngesikhathi esifanele, kungaholela ekuwohlokeni kokusebenza noma ngisho ekulimaleni. Ngakho-ke, ipayipi lokukhipha lisusa lokhu kushisa ngokujikeleza i-coolant, ukuqinisekisa ukusebenza okuzinzile kwe-turbocharger .
Izimiso zokusebenza kanye nezidingo zokupholisa zama-turbocharger
Ama-turbocharger andisa ukungena kwenjini ngokucindezela umoya, ngaleyo ndlela andise amandla enjini kanye ne-torque. Umgomo osebenzayo ukusebenzisa igesi yokukhipha umoya evela enjinini ukushayela i-turbine ukuze ijikeleze, bese ushayela ama-compressor blades e-coaxial ukuze ajikeleze umoya ocindezelwe, ungene kwisilinda. Ngenxa yokuthi inqubo yokucindezela ikhiqiza amazinga okushisa aphezulu, kudingeka uhlelo lokupholisa ukuze kugcinwe izinga lokushisa le-turbocharger lilawulwa. Ipayipi lokukhipha liyingxenye ebalulekile yalolu hlelo lokupholisa .
Izinkinga ezivamile kanye neziphakamiso zokulungisa
Ekusetshenzisweni kwangempela, ipayipi lokungena kwamanzi le-turbocharger ngezinye izikhathi liba nezinkinga zokuvuza, okubangelwa kakhulu ukuvalwa okungekuhle okubangelwa ukuguquka okungapheli kwezinto zerabha zepayipi lokungena kwamanzi. Ukuze kuncishiswe ukwenzeka kwale nkinga, kunconywa ukuthi uhlole njalo isimo samapayipi amanzi okungena nawokuphuma ukuqinisekisa ukuqina kwawo nobuqotho bawo. Uma kutholakala ukuvuza, izingxenye ezonakele kufanele zishintshwe ngesikhathi ukuze kugwenywe imiphumela emibi ekusebenzeni kwenjini.
Umsebenzi oyinhloko wepayipi lokukhipha i-turbocharger yemoto ukushabalalisa ukushisa kanye nokuthambisa.
Ama-turbocharger akhiqiza amazinga okushisa aphezulu lapho esebenza, ngakho-ke kudingeka uhlelo lokupholisa ukuze luqhubeke lusebenza kahle. Ipayipi lokukhipha le-turbocharger linesibopho sokuthwala i-coolant isuka ku-radiator iye ku-turbocharger, iyisize ukuthi ikhiphe ukushisa. Ngokukhethekile, i-coolant epayipini lokukhipha imunca ukushisa okukhiqizwa yi-turbocharger njengoba igeleza kuyo, bese igeleza ibuyele ku-radiator ukuze iphole, ngaleyo ndlela iqinisekise ukuthi i-turbocharger ayonakaliswa ukushisa ngokweqile.
Ngaphezu kwalokho, ipayipi lokukhipha le-turbocharger nalo lidlala indima yokugcoba. I-coolant ayisetshenziselwa kuphela ukushabalalisa ukushisa, kodwa futhi igcoba ama-bearings e-turbocharger ngohlelo lokugcoba, iqinisekise ukusebenza kwayo okubushelelezi. Uma i-coolant inganele noma ingagcotshwanga kahle, ingabangela ukuguguleka okukhulu kwe-turbocharger futhi ithinte nokusebenza okuvamile kwenjini.
Izimbangela eziyinhloko zokwehluleka kwamapayipi amanzi kwama-turbocharger ezimoto zifaka phakathi izivalo ezigugayo, ukuguguleka kwamapayipi, ikhwalithi ephansi ye-coolant kanye nokufakwa okungafanele. Njengoba isikhathi sokusetshenziswa kwemoto sikhula, indandatho yokuvala epayipini lamanzi le-turbocharger ingase ilahlekelwe ukuqina kwayo ngenxa yezici ezifana nokuguga kwezinto nokushisa isikhathi eside, okuholela ekusebenzeni okunciphile kokuvala, okuholela ezinkingeni zokuvuza kwamanzi. Ngaphezu kwalokho, ipayipi lingagqokwa ngesikhathi sokusetshenziswa isikhathi eside ngenxa yokushisa okuphezulu, umfutho ophezulu nezinye izici, ikakhulukazi ejoyintini, ukuguguleka kuba kubi kakhulu, bese kubanga ukuvuza kwamanzi. Uma i-coolant ingekhwalithi ephansi futhi iqukethe ukungcola okuningi noma izinto ezigqwalisayo, izobangela ukugqwala nokuguguleka kwepayipi lamanzi, inciphise impilo yesevisi yepayipi lamanzi, futhi iholele ekuvuthweni kwamanzi. Ukufakwa okungalungile nakho kuyimbangela evamile, uma ukufakwa kungaqinile noma indawo yokufaka ingalungile, kungaholela nasekuvuthweni kwamanzi.
Izehlakalo ezivamile zokuhluleka zifaka phakathi ukwanda okungavamile kwengcindezi yangaphakathi yenjini, ukwehla kokusebenza kwenjini, ukudabuka kwesilinda. Ukuvuza kwamanzi epayipini le-turbocharger kungaholela ekwandeni okungavamile kwengcindezi ngaphakathi kwenjini, okungaholela ekulimaleni kwenjini. Ngaphezu kwalokho, ukuvuza kwamanzi kungadala nokugqwala kwezingxenye zangaphakathi zenjini, okuthinta ukusebenza kanye nokuphila kwenjini.
Ukuvimbela kanye nezixazululo zifaka phakathi ukuhlolwa njalo, ukushintshwa kwezivalo kanye nokufakwa kwamapayipi amanzi. Hlola ipayipi lamanzi le-turbocharger kanye nokuxhumeka kwalo njalo ukuthola nokubhekana nezinkinga zokuvuza kwamanzi ngesikhathi. Uma indandatho yokuvala isigugile noma igugile, kunconywa ukuthi kufakwe indandatho yokuvala isivalo ngesikhathi ukuqinisekisa ukusebenza kahle kokuvala. Ezimotoni ezihambe amakhilomitha angaba ngu-100,000, kunconywa ukuthi kufakwe ipayipi lamanzi le-turbocharger, futhi umjikelezo othize wokufaka isivalo kufanele unqunywe ngokwesimo esithile semoto.
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