Isihlungi sikaphethiloli.
Isihlungi sikaphethiloli sesihlungi esifushane somusi. Isihlungi sikaphethiloli sihlukaniswe ngohlobo lwe-carburetor kanye nohlobo lomjovo kagesi, ukusetshenziswa kwenjini ye-carburetor kaphethiloli, isihlungi sikaphethiloli sitholakala ohlangothini lokungenisa lwepompo likawoyela, ingcindezi yokusebenza incane, ivamise ukusebenzisa igobolondo lenayiloni, isihlungi sikaphethiloli somjovo kagesi. injini itholakala ohlangothini lokuthekelisa lwephampu kawoyela, ingcindezi yokusebenza iphakeme, imvamisa isebenzisa igobolondo lensimbi. Isici sokuhlunga sesihlungi sikaphethiloli ikakhulukazi iphepha lokuhlunga, futhi umsebenzi oyinhloko wesihlungi sikaphethiloli sisebenzisa indwangu yenayiloni nezinto ze-polymer ukuhlunga ukungcola kuphethiloli. Uma isihlungi sikaphethiloli singcole kakhulu noma sivalekile. Iphepha lokuhlunga umugqa Isihlungi sikaphethiloli: Isihlungi sikaphethiloli kulolu hlobo lwesihlungi sikaphethiloli, isihlungi esigoqiwe nesihlungi sepulasitiki noma sensimbi kuzo zombili iziphetho zokuxhuma, uwoyela ongcolile odongeni olungaphandle lwesihlungi ngokusebenzisa izendlalelo zephepha lokuhlunga elihlungwe phakathi nendawo, lihlanzekile. uphethiloli uyaphuma.
Umsebenzi oyinhloko
Umsebenzi oyinhloko wesihlungi sikaphethiloli ukuhlunga ukungcola kuphethiloli. Uma isihlungi sikaphethiloli singcolile kakhulu noma sivinjiwe, ukusebenza okuyinhloko yilo: lapho umnyango kaphethiloli, amandla ehamba kancane, noma engakwazi ukuvuka, imoto inzima ukuyiqala, futhi ngezinye izikhathi kudingekile ukuba ihlase izikhathi ezingu-2-5. shaya. Izinjini eziningi zifakwe isihlungi sephepha sephethiloli sesikhathi esisodwa esingasuseki, umjikelezo wokushintsha ngokuvamile ungamakhilomitha ayi-10,000, uma wengeza ukungcola okuncane kukaphethiloli, amakhilomitha ayi-15000-20000 ukufaka esikhundleni esisodwa akuyona inkinga. Isihlungi sinophawu lomcibisholo we-oyili ne-outlet, ungafaki okuhlanekezela lapho ushintsha.
umphumela
Uma kuqhathaniswa nezimoto ze-carburetor, ama-EI adinga uphethiloli ohlanzekile ngoba ngisho nokungcola okuncane kakhulu kungaguga izingxenye ezinembayo ohlelweni lwe-EFI. Ngakho-ke, i-injector kagesi idinga isihlungi esikhethekile sikaphethiloli, esihlunga ukungcola kuphethiloli ukuze kugwenywe ukungena ku-valve yomjovo kanye ne-valve yokuqala ebandayo. Isihlungi sikaphethiloli siyingxenye ebalulekile yesistimu ye-EFI, kuphela okwangempela noma okungaphezu kwekhwalithi yesihlungi sikaphethiloli okunganikeza uphethiloli ohlanzekile odingwa uhlelo lwe-EFI, ukuze kuthuthukiswe ukusebenza kwenjini, kodwa futhi nokuhlinzeka ngokuvikeleka okungcono kakhulu injini.
Uphethiloli ubalulekile emotweni njengokudla emzimbeni womuntu. Ngaphandle kokunikezwa kukaphethiloli, imoto ayikwazi ukuhamba. Ngaphezu kwalokho, mayelana nemikhiqizo kaphethiloli, uma uwoyela ungemuhle kakhulu futhi ukungcola okuqukethwe kuphethiloli kungaphezulu, kuzodala umonakalo ku-nozzle yomjovo kaphethiloli, ipompo likaphethiloli, ipayipi likaphethiloli nezinye izingxenye zenjini, ngaleyo ndlela kuthinteke. umsebenzi ojwayelekile wesistimu kaphethiloli. Ngakho-ke, ngalesi sikhathi, indima yesihlungi sikaphethiloli ibonakala ngokugcwele. Kalula nje, indima yesihlungi sikaphethiloli ukuhlunga ukungcola okuqinile okufana ne-iron oxide nothuli oluqukethwe kuphethiloli noma emanzini, ngakolunye uhlangothi, kunganciphisa amathuba okuba i-nozzle ivinjwe ukungcola, futhi ngakolunye. isandla, kungase futhi ukuqinisekisa izinga uphethiloli ogeleza ohlelweni fuel.
Umgomo wokuhlanza
Umsebenzi wesihlungi sikaphethiloli ukuhlunga umswakama nokungcola kuphethiloli. Lapho injini isebenza, amafutha kaphethiloli angena enkomishini yokuxazulula yesihlungi ngepayipi lokungena ngaphansi kwesenzo sepompo likaphethiloli. Njengoba ivolumu iba nkulu ngalesi sikhathi, izinga lokugeleza liba lincane, amanzi nokungcola okusinda kakhulu kunamafutha kuhlala phansi kwendebe, ukungcola okukhanyayo kugeleza nophethiloli kuya kusihlungi, futhi uphethiloli ohlanzekile ugcwele ngaphakathi kwesihlungi kusuka ku-microhole yesihlungi, bese ugeleza uphume ngeshubhu.
Isici sokuhlunga sinezinhlobo ezimbili ze-porous ceramic nephepha. Isici sesihlungi sephepha senziwe ngephepha lokuhlunga le-resin-treated microporous, elisebenza kahle kakhulu lokuhlunga, izindleko eziphansi nokushintshwa okulula, ngakho-ke lisetshenziswa kabanzi.
Isihlungi sikaphethiloli sihlukaniswe ngohlobo lwe-carburetor kanye nohlobo lomjovo kagesi, ukusetshenziswa kwenjini ye-carburetor kaphethiloli, isihlungi sikaphethiloli sitholakala ohlangothini lokungenisa lwepompo likawoyela, ingcindezi yokusebenza incane, ivamise ukusebenzisa igobolondo lenayiloni, isihlungi sikaphethiloli somjovo kagesi. injini itholakala ohlangothini lokuthekelisa lwephampu kawoyela, ingcindezi yokusebenza iphakeme, imvamisa isebenzisa igobolondo lensimbi. Isici sokuhlunga sesihlungi sikaphethiloli ikakhulukazi yiphepha lokuhlunga, futhi indwangu yenayiloni nezinto ze-polymer nazo ziyasetshenziswa.
Izici zobuchwepheshe
Ngaphakathi kwesihlungi sikaphethiloli, iphepha lokuhlunga eligoqiwe kanye neziphetho ezimbili zepulasitiki noma izihlungi zensimbi zixhunyiwe, futhi amafutha angcolile angena phakathi nendawo ngemva kokuhlungwa ngodonga olungaphandle lwesihlungi ngokusebenzisa izingqimba zephepha lokuhlunga, futhi uphethiloli ohlanzekile ugeleza. ngaphandle.
Ngokungafani nesihlungi sikaphethiloli sohlobo lomugqa, isihlungi saso sephepha sisongwe eshubhu eliphakathi nendawo. Ngemva kokuba amafutha angcolile engena, ahlungwa aphume ngokuqondile ngephepha lokuhlunga. Izinhlayiya zokungcola zivaleleke emseleni wephepha lokuhlunga. Ukusebenza kwalesi sihlungi sikaphethiloli kuhle kakhulu, futhi sisetshenziswa ezimotweni eziphakathi nendawo nezisezingeni eliphezulu.
izinhlobo
Ngokuyinhloko kunezinhlobo ezimbili: isihlungi sephepha se-sea spiral filter paper kanye nesihlungi sephepha sikaphethiloli sephepha.
Isikhathi sokushintsha
Umjikelezo onconywayo wokushintsha: njalo ngamakhilomitha angu-20,000 wemoto, kuye ngezimo zomgwaqo kanye nemikhiqizo kawoyela yemoto.
Ngokuvamile, amakhilomitha angu-5000-8000 azodinga ukushintsha izihlungi ezintathu, kodwa futhi kuhlanganiswe nesimo sothuli somgwaqo owushayelayo.
amakhilomitha
5000 Shintsha isihlungi somoya (ungasifutha nangesibhamu somoya) Uma usebenzisa uwoyela ojwayelekile, kufanele ubeke isihlungi sikawoyela namafutha. Uma usebenzisa uwoyela omuhle (0-40 standard), ungawushintsha njalo ngamakhilomitha angu-10,000.
15000 Faka esikhundleni isihlungi somoya ukuze uhlole ukuthi uwoyela webhuleki kanye ne-antifreeze kawoyela wamandla kuyashoda. Uma usebenzisa uwoyela ojwayelekile, buyisela isihlungi sikawoyela namafutha.
Faka esikhundleni isihlungi somoya Miselela isihlungi sikaphethiloli Uma usebenzisa uwoyela ojwayelekile, kufanele ubeke isihlungi sikawoyela namafutha. Lungisa amathayi angaphambili nangemuva, bese uhlola ukuma kwamasondo amane kanye nokuhlola ibhalansi eguquguqukayo yesondo ukuze ubuyisele ama-brake pads (noma nini lapho amabhuleki eshintshwa izikhathi ezi-3, ama-brake discs kufanele ashintshwe)
25000 Miselela indawo yokuhlanza isihlungi somoya kanye nombhobho Uma usebenzisa uwoyela ojwayelekile, kufanele ubeke isihlungi sikawoyela namafutha.
Ibhalansi eguquguqukayo yesondo ukuze ithathe indawo kawoyela wamabhuleki, uwoyela we-booster kanye nowoyela wokudlulisa. Miselela ipulaki yenhlansi (ukushintshwa kuka-40000 nakho kungaba, kunconywa ukuthi uthuthukise ipulaki yenhlansi, imboni yasekuqaleni iyizikhathi kakhulu) esikhundleni se-antifreeze
35000 Shintsha isihlungi somoya Uma usebenzisa uwoyela ojwayelekile, kufanele ubeke isihlungi sikawoyela namafutha.
Shintsha isihlungi somoya Miselela amathayi angaphambili nangemuva esihlungi sikaphethiloli, bese wenza ukuma kwamasondo amane kanye nebhalansi eguquguqukayo yamathayi. Uma usebenzisa amafutha ajwayelekile, kufanele ubeke isihlungi samafutha namafutha. Bheka bese ushintsha ama-brake pads (njalo uma amabhuleki eshintshwa izikhathi ezi-3, kufanele kushintshwe i-brake disc)
45000 Miselela isihlungi somoya ukuze uhlole ukuthi izinga loketshezi liyasilela yini. Uma usebenzisa uwoyela ojwayelekile, buyisela isihlungi sikawoyela namafutha. Indawo yokungena ehlanzekile
55000 Shintsha isihlungi somoya Uma usebenzisa uwoyela ojwayelekile, kufanele ubeke isihlungi sikawoyela namafutha. Hlola uphawu lwe-pan kawoyela wenjini Hlola uphawu lukawoyela wesiteringi ukuthi aluvuzi yini
Ukuthandwa komqondo ovamile
Injini inezinhlobo ezintathu zezihlungi zomoya, amafutha kanye nophethiloli, kanti isihlungi se-air conditioning emotweni ngokuvamile sibizwa ngokuthi "izihlungi ezine". Babhekene nesistimu yokuthatha injini, isistimu yokugcoba, isistimu kaphethiloli, i-air conditioning system ukuhlunga okuphakathi.
Isihlungi sikawoyela sitholakala ohlelweni lokuthambisa injini. 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. Nakuba isihlungi sikawoyela sihlukanisiwe nezwe langaphandle, ukungcola endaweni ezungezile kunzima ukungena enjinini, kodwa kusekhona ukungcola emafutheni.
Okokuqala, ukungcola kuhlukaniswe izigaba ezimbili
I-1) Enye izinhlayiya zensimbi ezigugile ekusebenzeni kwezingxenye zenjini kanye nothuli nesihlabathi esivela emlonyeni wokugcwalisa amafutha lapho amafutha engeziwe.
2) Enye into ephilayo, okuwudaka olumnyama, okuwuketshezi olukhiqizwa ukushintsha kwamakhemikhali esimweni sokushisa samafutha ngesikhathi sokusebenza kwenjini. Benza ukusebenza kukawoyela, benze buthaka ukuthambisa, futhi banamathele ezingxenyeni ezihambayo, bandise ukumelana. Uhlobo lwangaphambili lwezinhlayiya zensimbi luzosheshisa i-crankshaft yenjini, i-camshaft nezinye izinhlobo zama-bearings kanye nengxenye engezansi yesilinda kanye ne-piston ring wear, imiphumela yilena: igebe lengxenye liyakhula, isidingo sikawoyela siyanda, umfutho kawoyela wehla, futhi igebe phakathi kwe-cylinder liner kanye ne-piston ring likhulu, amafutha angaphezulu kwendandatho ye-piston, okuholela ekushiseni kwamafutha, ukwandisa umthamo wamafutha kanye nokwenza i-carbon deposits. Ngesikhathi esifanayo, amafutha angena epanini likawoyela, okwenza amafutha abe mncane futhi uwoyela ungasebenzi. Lokhu akulungile kakhulu ekusebenzeni komshini, okubangela intuthu emnyama ephuma enjinini, ukwehla kwamandla amakhulu, kanye nokuphoqa ukuthi ulungiswe kusenesikhathi. (Isihlungi samafutha siyefana nokusebenza kwezinso zomuntu).
Okwesibili, ngokwendawo ethile yokushayela, kunconywa ukuthi ushintshe isihlungi samafutha kanye ngamakhilomitha angama-5000-10000.
Isihlungi somoya siyidivayisi yokuhlanza umoya, esakhiwe igobolondo nento yokuhlunga, futhi isici sokuhlunga sihlelwe egobolondweni. Kunemizimba ehlukahlukene yangaphandle emkhathini, njengothuli, isihlabathi, njll., okuzosheshisa ukuguga kwenjini, ngaleyo ndlela kunciphise impilo yesevisi yenjini. Kwesinye isikhathi amathayi akwazi ukucosha amatshe andizayo, okungadala umonakalo omkhulu enjinini uma isingenile enjinini. Isihlungi somoya siyakuvimbela lokhu.
Ukuze kwandiswe umthamo wokudla, indlu yesihlungi somoya ngokuvamile iba nkulu, futhi izimoto eziningi zemijaho zize ziklame ingxenye yohlaka njengendlu yesihlungi somoya ukuze kwenyuswe ivolumu yayo. Lapho injini isebenza, umoya owukhiphayo uba nezikhawu, okubangela ukundindizela komoya endaweni yesihlungi somoya, futhi uma ukushintshashintsha komfutho womoya kukukhulu kakhulu, ngezinye izikhathi kuba nomthelela ekungeneni kwenjini. Ngaphezu kwalokho, lesi sikhathi sizophinde sandise umsindo wokungenisa. Ukuze kuncishiswe umsindo wokungenisa, umthamo wezindlu zokuhlunga umoya ungandiswa, futhi ezinye zihlelwe futhi ekuhlukaniseni ukuze kuncishiswe i-resonance.
I-elementi yokuhlunga yesihlungi somoya ihlukaniswe nge-elementi yesihlungi esomile kanye nesici sokuhlunga esimanzi. Izinto zokuhlunga ezomile ziyiphepha lokuhlunga noma indwangu engalukiwe. Ukuze kwandiswe indawo yokudlula umoya, isici sokuhlunga sicutshungulwa kakhulu ngemibimbi eminingi emincane. Uma isici sokuhlunga singcoliswe kancane, singashaywa ngomoya ocindezelwe, futhi lapho isici sokuhlunga singcoliswe kakhulu, ingqikithi entsha kufanele ishintshwe ngesikhathi.
Isici sokuhlunga esimanzi senziwe ngezinto ezi-spongy polyurethane, okufanele ziconsiswe ngamafutha athile futhi zixove ngesandla ukuze zimunce izinto zangaphandle emoyeni. Uma isici sokuhlunga singcolile, singahlanzwa ngamafutha okuhlanza, futhi ukungcolisa ngokweqile kufanele futhi kushintshwe into entsha yokuhlunga.
Uma isici sokuhlunga sivinjwe kakhulu, ukumelana nokuthatha kuzokhula futhi amandla enjini azokwehla. Ngasikhathi sinye, ngenxa yokwanda kokumelana komoya, kuzonyusa nenani likaphethiloli elimuncwa, okuholela ekuxubeni okunamandla kakhulu, ngaleyo ndlela kwenze injini egijimayo ibe yimbi kakhulu, ikhulise ukusetshenziswa kukaphethiloli, futhi kube lula nokukhiqiza ukuqoqwa kwekhabhoni. . Imvamisa kufanele ihlakulele umkhuba wokuvama ukuhlola into yesihlungi somoya, ngokuya ngendawo ethile yokushayela, kuyanconywa ukuthi kushintshwe isihlungi somoya kanye amakhilomitha ayi-10,000-15,000.
Sicela usishayele uma udinga imikhiqizo enjalo.
UZhuo Meng Shanghai Auto Co., Ltd. uzibophezele ekuthengiseni izingxenye zezimoto ze-MG&MAUXS wamukelekile ukuzithenga.
