I-excavator yekhwalithi ephezuluIsihlungi sikadizili sesikhethi sikakotini 129907-55801

Isigaba sesihlungi samafutha

1. Isihlungi sikadizili

Isakhiwo se-isihlungi sikadiziliicishe ifane naleyo yesihlungi sikawoyela, futhi kunezinhlobo ezimbili: ezishintshwayo kanye ne-spin-on.Kodwa-ke, ukucindezela kwayo okusebenzayo kanye nezidingo zokumelana nezinga lokushisa likawoyela ziphansi kakhulu kunezihlungi zikawoyela, kuyilapho izidingo zayo zokusebenza kahle zokuhlunga ziphakeme kakhulu kunezihlungi zikawoyela.Isici sokuhlunga sesihlungi sikadizili sisebenzisa kakhulu isihlungi sephepha, kanti abanye basebenzisa izinto ezizizwayo noma ze-polymer.

Izihlungi zikadizili zingahlukaniswa zibe izinhlobo ezimbili:
(1), isihlukanisi samanzi edizili
Umsebenzi obalulekile wesihlukanisi samanzi edizili ukuhlukanisa amanzi kuwoyela wedizili.Ukuba khona kwamanzi kuyingozi kakhulu ohlelweni lokuphakelwa kukaphethiloli wenjini kadizili, futhi ukugqwala, ukuguga, kanye nokuma kwezimoto kuzolimaza kakhulu inqubo yokusha kukadizili.Izinjini ezinokukhishwa okungaphezulu kwezinga le-National III zinezidingo eziphakeme zokuhlukaniswa kwamanzi, futhi izidingo eziphezulu zidinga ukusetshenziswa komshini wokuhlunga osebenza kahle kakhulu.

(2), isihlungi esihle sikadizili
Isihlungi esihle sikadizili sisetshenziselwa ukuhlunga izinhlayiya ezinhle kuwoyela wedizili.Injini kadizili ekhipha umoya ngaphezu kwesithathu kazwelonke ihloselwe kakhulu ukuhluza kahle kwezinhlayiya ze-3-5 micron.
2. Isihlungi sikaphethiloli
Izihlungi zikaphethiloli zihlukaniswe ngohlobo lwe-carburetor kanye nohlobo lwe-EFI.Ezinjini zikaphethiloli ezisebenzisa i-carburetors, isihlungi sikaphethiloli sitholakala ohlangothini lokungena lwephampu yamafutha, futhi ingcindezi yokusebenza iphansi.Ngokuvamile, amagobolondo enayiloni asetshenziswa.Isihlungi sikaphethiloli sitholakala ohlangothini lokuphuma lwephampu yokudlulisa uphethiloli futhi sinengcindezi ephezulu yokusebenza, ngokuvamile enebhokisi lensimbi.Isici sokuhlunga sesihlungi sikaphethiloli sisebenzisa kakhulu iphepha lokuhlunga, kanti abanye basebenzisa indwangu yenayiloni nezinto ze-polymer.

Ngenxa yokuthi indlela yokushiswa kwenjini kaphethiloli ihlukile kuneyenjini kadizili, izidingo zizonke azinzima njengesihlungi sikadizili, ngakho intengo ishibhile.
3. Isihlungi segesi yemvelo
Izihlungi zegesi yemvelo zisetshenziswa kabanzi kwezensimbi, imboni yamakhemikhali, i-petroleum, ukwenza amaphepha, imithi, ukudla, izimayini, amandla kagesi, amadolobha, indlu kanye nezinye izizinda zegesi.Isihlungi segesi siyisisetshenziswa esibalulekile epayipini lokudlulisa okuphakathi.Ivamise ukufakwa ekugcineni kwe-inlet ye-valve yokunciphisa ingcindezi, i-valve yokunciphisa ingcindezi, i-valve yokumisa noma ezinye izinto zokusebenza ukuze kuqedwe ukungcola okuphakathi nokuvikela ukusebenza okuvamile kwe-valve kanye nemishini.Sebenzisa, nciphisa izindleko zokulungisa izinto zokusebenza.

isenzo sokuhlunga amafutha
Umsebenzi wesihlungi sikaphethiloli wukukhipha i-iron oxide, uthuli nokunye ukungcola okuqinile okuqukethwe kuphethiloli ukuze kuvinjwe uhlelo lukaphethiloli ukuthi lungavinjelwa (ikakhulukazi umjovo kaphethiloli).Yehlisa ukuguga kwemishini, qinisekisa ukusebenza kwenjini okuzinzile futhi uthuthukise ukwethembeka.

Kungani ushintsha isihlungi sikaphethiloli
Njengoba sonke sazi, uphethiloli uhlanjululwa emafutheni angcolile ngenqubo eyinkimbinkimbi, bese uthuthwa eziteshini ezihlukahlukene zokugcwalisa uphethiloli ngokusebenzisa imizila ekhethekile, futhi ekugcineni ulethwe ethangini likaphethiloli lomnikazi.Kule nqubo, ukungcola kuphethiloli kuzongena nakanjani ethangini likaphethiloli, futhi ngaphezu kwalokho, ngokunwetshwa kwesikhathi sokusetshenziswa, ukungcola kuzokwanda.Ngale ndlela, isihlungi esisetshenziselwa ukuhlunga uphethiloli sizoba ngcolile futhi sigcwele amahleze.Uma lokhu kuqhubeka, umphumela wokuhlunga uzoncishiswa kakhulu.

Ngakho-ke, kunconywa ukuyifaka esikhundleni lapho inani lamakhilomitha lifinyelelwa.Uma ingashintshwa, noma ibambezeleka, nakanjani izophazamisa ukusebenza kwemoto, kubangele ukugeleza kabi kwamafutha, ukuntuleka kokugcwalisa, njll., futhi ekugcineni kuholele ekulimaleni okungapheli enjini, noma ngisho nokulungiswa kabusha kwenjini. .

Ukushintsha kangaki isihlungi sikaphethiloli
Umjikelezo wokushintsha izihlungi zikaphethiloli wemoto ngokuvamile ungaba amakhilomitha ayi-10,000.Ukuze uthole isikhathi esingcono kakhulu sokushintshwa, sicela ubheke imiyalo encwadini yemoto.Ngokuvamile, ukushintshwa kwesihlungi sikaphethiloli kwenziwa ngesikhathi sokulungiswa okukhulu kwemoto, futhi sishintshwa ngesikhathi esifanayo nesihlungi somoya kanye nesihlungi samafutha, okuyilokho esikubiza ngokuthi "izihlungi ezintathu" nsuku zonke.

Ukushintsha njalo "izihlungi ezintathu" kuyindlela eyinhloko yokugcina injini, okubaluleke kakhulu ukunciphisa ukuguga kwenjini nokuqinisekisa impilo yayo yesevisi.

Xhumana nathi