Indima yephampu kawoyela enengcindezi ephezulu
Ukukhipha uwoyela wephampu kawoyela enomfutho ophezulu ungena endaweni yokupholisa uwoyela, bese kuthi isipholile sikawoyela siphume bese singena kusihlungi sikawoyela.Ngemva kokuphuma esihlungini samafutha, kunezindlela ezimbili, indlela eyodwa inqanyuliwe bese inikezwa
Yonke indlela eya emafutheni okulawula.Kungase kube ne-accumulator eyodwa noma ezimbili epayipini.
Umsebenzi wawo ukuthuthukisa umfutho kaphethiloli kanye nomjovo wengcindezi ephezulu ukuze kuzuzwe umphumela we-atomization.Iphampu kawoyela enengcindezi ephezulu isetshenziswa kakhulu njengomthombo wamandla wamadivayisi asebenza ngogesi afana nojeke, umshini ophazamisayo, umshini okhipha i-extruder kanye nomshini we-tie-flower.
Umsebenzi kanye nesimiso sokusebenza sephampu ye-automotive high pressure fuel
Iphampu kawoyela enengcindezi ephezulu iyisixhumi esibonakalayo phakathi kwesekethe kawoyela enengcindezi ephezulu kanye nesekethe kawoyela enengcindezi ephansi.Umsebenzi wayo ukukhiqiza umfutho kaphethiloli epayipini lesitimela elivamile ngokulawula ukuphuma kukaphethiloli.Ngaphansi kwazo zonke izimo, inesibopho esikhulu sokuhlinzeka ngophethiloli ophakeme owanele kumzila wesitimela ovamile.
Iphampu kawoyela enengcindezi ephezulu isetshenziswa ikakhulukazi njengojeke, idivaysi ephazamisayo, i-extruder, umshini we-tie-flower kanye nokunye ukucindezela kwe-hydraulic.
.Ukulandelana kokufakwa kwephampu kawoyela enomfutho ophezulu kanje
Enqubweni yepompo ye-oyela yokucindezela okuphezulu, ukuze uvimbele ama-sundries ukuthi angangeni emshinini, zonke izimbobo zeyunithi kufanele zimbozwe.Iyunithi ibekwe phezu kwesisekelo kanye namabhawodi okusetshenzwa okusetshenzwa kulengwa angcwatshiwe, futhi ipheya yamaphedi wedge asetshenziselwa ukulungisa phakathi kwesisekelo nesisekelo.Lungisa ukujula kwe-pump shaft kanye ne-motor shaft, vumela ukuchezuka ngo-0.1 mm endingilizini yangaphandle yomgwaqo we-coupling shaft;Ukuvunyelwa kwezindiza ezimbili zokuhlanganisa kufanele kuqinisekise i-2 ~ 4 mm, (ipompo encane ithatha inani elincane) imvume kufanele ibe iyunifomu, ivumele i-0.3 mm.
Isimiso sokusebenza sephampu yamafutha anomfutho ophezulu
1. Ukumuncwa kwamafutha
Enqubweni yokumunca uwoyela, thembela ekugelezeni okuya phansi kwepistoni yepompo ukuze unikeze amandla okumunca uwoyela, futhi uvule i-valve yokufaka uwoyela, uphethiloli udonswa egumbini lepompo.Empompini
Ku-1/3 yokugcina yesegimenti, isilawuli somfutho kaphethiloli sinikwa amandla ukuze i-valve yokudonsa ihlale ivulekile ukuze kubuyiselwe uwoyela ngesikhathi sokukhuphuka kokuqala kwepiston yepompo.
Umsebenzi kanye nesimiso sokusebenza sephampu ye-automotive high pressure fuel
2. Uwoyela ukubuya unhlangothi
Ukulawula ukunikezwa kwangempela
I-valve yokudonsa uwoyela isepompo
Ukunyakaza okuya phezulu kokuqala kusavuliwe, futhi uphethiloli oweqile uphindiselwa emuva ekugcineni kwengcindezi ephansi ngepiston yepompo.Umsebenzi we-retarder ukumunca lokho okukhiqizwa kule nqubo
Ukuguquguquka.
Umsebenzi kanye nesimiso sokusebenza sephampu ye-automotive high pressure fuel
3. Ukushaywa uwoyela wephampu
Ekuqaleni kohambo lwephampu, i-valve elawula umfutho kaphethiloli iyavalwa, ukuze ivalvu yokungena kawoyela egunjini lepompo inyuse ukucindezela kanye nevalvu entwasahlobo yokuvala ndawonye ukuze ivaleke.
Pump piston phezulu ekamelweni lepompo ukuze ukhiqize ingcindezi, lapho ingcindezi idlula umfutho wesitimela kawoyela, kuvulwa i-valve yokuphuma kawoyela, uphethiloli uphonswa kumzila kawoyela.
