Kusho ukuthini ukuhlanganisa isihlungi samafutha.
Umhlangano wokuhlunga uphethiloli wezimoto
Umhlangano wokuhlunga uwoyela ubhekisela ekuhlanganiseni kwesihlungi sikaphethiloli semoto, esakhiwe yipompo likawoyela kanye nento yokuhlunga. Umsebenzi oyinhloko walo mhlangano ukukhipha ukungcola okunjengothuli, izinhlayiya zensimbi, i-carbon precipitates nezinhlayiya ze-soot emafutheni ukuze kuvikelwe injini. Umhlangano wokuhlunga uwoyela, owaziwa nangokuthi isihlungi, utholakala ohlelweni lokuthambisa injini, phezulu komfula yipompo likawoyela, kanti ezansi nomfula yizingxenye ezidinga ukugcotshwa enjinini. Isihlungi sikaphethiloli sidinga ukushintshwa njalo ngamakhilomitha angu-20 000 ukuze kuqinisekiswe ukusebenza okujwayelekile kwenjini futhi kunwetshwe impilo yesevisi.
Isimiso sokusebenza sesihlungi sikawoyela ngokuvamile sihlukaniswa ngokuhlukaniswa kwemishini, ukuhlukaniswa kwe-centrifugal kanye ne-adsorption kazibuthe ngokuya ngendlela yokuhlunga ukungcola. Ukuhlukaniswa kwemishini kuhlanganisa ukuhlukaniswa okuhlanzekile kwemishini, ukuhlukaniswa okungaphezulu kanye nokuhlukaniswa kwe-adsorption, ukuhlukaniswa kwe-centrifugal kubhekisela emafutheni ngokusebenzisa i-rotor egijima ngesivinini esikhulu, ukuze ukungcola emafutheni ngamandla e-centrifugal aphonswe odongeni lwangaphakathi lwe-rotor, ukuze ahlukane namafutha. I-adsorption yamagnetic ukusebenzisa amandla kazibuthe kazibuthe unomphela ukukhangisa izinhlayiya zensimbi emafutheni ukuze zizivimbele ukuthi zijikeleze ziye phambili naphambili ohlelweni lokugcotshwa kukawoyela, kubeka engcupheni izingxenye zenjini.
Kafushane, umhlangano wokuhlunga uwoyela awusona isikrini sokuhlunga, kodwa umhlangano owenziwe ngepompo yamafutha kanye nesici sokuhlunga ukuvikela injini emonakalweni wokungcola. Kuyinto efanayo nesihlungi samafutha, esaziwa nangokuthi isihlungi.
Kuyini ukwakhiwa kwesihlungi samafutha
Isihlungi sikawoyela sitholakala ohlelweni lokuthambisa injini. Enhla nomfula yiphampu kawoyela, kanti ezansi nomfula yizingxenye ezidinga ukugcotshwa enjinini. Indima yayo ukuhlunga ukungcola okuyingozi emafutheni epanini likawoyela, futhi unikeze i-crankshaft, induku yokuxhuma, i-camshaft, i-supercharger, indandatho yepiston namanye amapheya anyakazayo ngamafutha ahlanzekile, ukudlala indima yokuthambisa, ukupholisa, ukuhlanza, ukuze ukwelula impilo yalezi zingxenye.
Ngokusho kwesakhiwo sesihlungi samafutha sihlukaniswe sibe yi-replaceable, rotary, centrifugal; Ngokusho kwelungiselelo ohlelweni zingahlukaniswa zibe ukugeleza okugcwele, uhlobo lwe-shunt. Izinto zokuhlunga ezisetshenziswa kusihlungi samafutha ziyiphepha lokuhlunga, inzwa, i-mesh yensimbi, ama-nonwovens nokunye.
Ngenxa ye-viscosity enkulu kawoyela ngokwawo kanye nokuqukethwe okuphezulu kwemfucumfucu emafutheni, ukuze kuthuthukiswe ukusebenza kahle kokuhlunga, isihlungi sikawoyela ngokuvamile sinamazinga amathathu, okuyisihlungi sokuqoqa uwoyela, isihlungi sawoyela esimahhadla kanye nenhlawulo kawoyela. isihlungi. Isihlungi sifakwa epanini likawoyela phambi kwephampu kawoyela, futhi ngokuvamile samukela uhlobo lwesikrini sesihlungi sensimbi. Isihlungi esimahhadla samafutha sifakwe ngemuva kwephampu kawoyela, kanti isiteshi sikawoyela esiyinhloko ochungechungeni, ikakhulukazi uhlobo lwe-metal scraper, uhlobo lwe-sawdust filter core, uhlobo lwephepha lokuhlunga le-microporous, futhi manje lisebenzisa ikakhulukazi uhlobo lwephepha lokuhlunga le-microporous.
Ukuhlanganiswa kwesihlungi samafutha kufanele kushintshwe kangaki
Umhlangano wesihlungi sikawoyela ngokuvamile utuswa ukuthi ushintshwe njalo nge-5000 km noma isigamu sonyaka. Lesi sincomo, esisekelwe ekuvumelaneni kwemithombo eminingi, sigcizelela ukubaluleka kwesihlungi sikawoyela ekuvikeleni injini ekungcoleni. Umsebenzi oyinhloko wesihlungi sikawoyela ukususa ukungcola okunjengothuli, izinhlayiya zensimbi, izinhlayiya ze-carbon nezinhlayiya zensile emafutheni ukuze kuqinisekiswe ukuthi injini ithola uwoyela wokugcoba ohlanzekile, ngaleyo ndlela andise impilo yesevisi yenjini.
Umjikelezo wokubuyisela uyahlukahluka ezinhlotsheni ezahlukene zikawoyela. Ezimotweni ezisebenzisa uwoyela wamaminerali, kunconywa ukuthi ushintshe isihlungi samafutha njalo ngamakhilomitha angama-3000-4000 noma isigamu sonyaka; Izimoto ezisebenzisa i-semi-synthetic oil zinconywa ukuthi zishintshwe njalo ngamakhilomitha angu-5000-6000 noma isigamu sonyaka; Ezimotweni ezisebenzisa uwoyela wokwenziwa ngokugcwele, zinganwetshwa zibe yizinyanga eziyi-8 noma zifinyelele ku-8000-10000 km esikhundleni.
Ngaphezu kwalokho, kwezinye izimo, uma imoto isetshenziswa kancane, njengamakhilomitha angaphansi kuka-5,000 phakathi nonyaka, ukuze kuqinisekiswe impilo yeshalofu kawoyela nokusebenza okujwayelekile kwenjini, kusanconywa ukuthi kuthathelwe indawo isihlungi sikawoyela namafutha engxenyeni yonyaka.
Kuwumkhuba omuhle ukulandela umjikelezo onconywayo wokushintsha imoto ebhukwini lokunakekela imoto, njengoba imanuwali ngokuvamile inikeza isiqondiso esinembe kakhulu esisekelwe ekusetshenzisweni okuqondile kwemoto kanye nezincomo zomenzi.
Ezimweni ezinzima zemvelo, njengendawo enothuli noma enezinga lokushisa eliphezulu, kungase kudingeke ukuba ufushaniswe umjikelezo wokushintsha ukuze kuqinisekiswe ukuvikelwa kwenjini okuphelele.
Kafushane, umjikelezo wokushintsha kwesihlungi sikawoyela uncike ikakhulukazi ohlotsheni lwamafutha asetshenziswa imoto, imayela kanye nendawo esetshenziswa imoto. Umnikazi kufanele ahlole njalo futhi alungise umjikelezo wokushintsha ngokwesimo sangempela ukuze aqinisekise ukuvikeleka okungcono kakhulu kwenjini.
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UZhuo Meng Shanghai Auto Co., Ltd. uzibophezele ekuthengiseni izingxenye zezimoto ze-MG&MAUXS wamukelekile ukuzithenga.
