Kungani uthi i-turbocharger "yinhle"?

A i-turbochargerempeleni iyi-compressor yomoya ecindezela umoya ngokusebenzisana phakathi kwezingxenye (Ikhatriji,Izindlu ze-Compressor, Izindlu ze-Turbine…) ukwandisa umthamo womoya owuthathayo. Isebenzisa umfutho we-inertial wegesi yokukhipha ephuma enjini ukushayela i-turbine egumbini le-turbine, eshayela isondo le-coaxial compressor. Isondo le-compressor licindezela umoya othunyelwe yipayipi lokuhlunga umoya ukuze liwucindezele kusilinda. Lapho ijubane lenjini likhuphuka, isivinini sokuphuma kwegesi ephumayo, kanye nesivinini se-turbo sikhuphuka ngokuhambisanayo, futhi isondo elicindezelayo licindezela umoya omningi kusilinda. Ukucindezela kanye nokuminyana komoya kuyakhuphuka ukuze kushise uphethiloli owengeziwe. Khulisa inani likaphethiloli futhi ulungise isivinini senjini ngokufanele. Amandla okukhiphayo enjini angandiswa.

Ngakho-ke, Emehlweni kaabakhiqizi be-turbocharger, ama-turbocharger "anhle kakhulu", futhi uma kuqhathaniswa nezinjini ezijwayelekile ezishibhile ngokwemvelo, izidingo zabo zemikhiqizo kawoyela nazo zinkulu. Ingxenye yezinto ezishiswa uwoyela ikakhulukazi ngenxa yokulimala kwesigxivizo sikawoyela phakathi kwayo nepayipi lokungenisa, ngoba i-shaft eyinhloko ye-turbocharger yamukela umklamo ontantayo, futhi yonke into eyinhloko.umphiniithembele emafutheni okugcoba ukuze kukhishwe ukushisa kanye nokugcoba. , ngenxa ye-viscosity yayo ephezulu kanye nokungabi namanzi kahle, kuzobangela i-shaft ejikelezayo eyinhloko ye-turbine entantayo ukuthi ihluleke ukugcoba nokukhipha ukushisa ngokujwayelekile. Khetha uwoyela wenjini onekhwalithi enhle kawoyela, ukumelana kwawo ne-oxidation, ukumelana nokugqoka, ukumelana nezinga lokushisa eliphezulu, ukugcotshwa nokukhipha ukushisa kuzoba ngcono.

Ukusebenzisa ama-turbocharger kufanele kunake ngokukhethekile ukushintshwa okufika ngesikhathi kwezihlungi zikawoyela nezihlungi zomoya, futhi ugcine i-turbo ihlanzekile. Ikakhulukazi for iloli turbosfuthiezinye-ezisindayo isicelo turbos, igebe elifanele phakathi kwe-turbocharger shaft nomkhono we-shaft lincane kakhulu. Uma uwoyela osetshenzisiwe ungahlanzekile noma isihlungi sikawoyela singahlanzekile, kuzodala ukuguga ngokweqile kwe-turbocharger.


Isikhathi sokuthumela: Aug-25-2023

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