Isihluzo sepetroli.
Isihluzo sepetroli sokucoca umphunga omfutshane. Isihluzi sepetroli sahlulwe ngohlobo lwe-carburetor kunye nohlobo lwesitofu sombane, ukusetyenziswa kwe-injini ye-carburetor ye-petroli, isihluzo sepetroli sibekwe kwicala lokungeniswa kwempompo yeoli, uxinzelelo olusebenzayo luncinci, ngokubanzi kusetyenziswa iqokobhe lenayiloni, isihluzo sepetroli se-injini yokutofa yombane ibekwe kwicala lokuthumela ngaphandle kwempompo yeoli, uxinzelelo olusebenzayo luphezulu, luqhele ukusebenzisa iqokobhe lesinyithi. Into yokucoca isihluzo sepetroli ikakhulu liphepha lokucoca, kwaye owona msebenzi uphambili wesihluzo sepetroli usebenzisa ilaphu lenayiloni kunye nemathiriyeli yepolymer kukucoca ukungcola kwipetroli. Ukuba isihluzo sepetroli simdaka kakhulu okanye sivalekile. Iphepha lokucoca umgca Ifayile yepetroli: isihluzo sepetroli kolu hlobo lwesihluzi sepetroli, iphepha lokucoca eligoqiweyo kunye neplastiki okanye isihluzo sentsimbi kuzo zombini iziphelo zoqhagamshelo, ioyile emdaka eludongeni lwangaphandle lwesihluzi ngokusebenzisa izaleko zephepha lokucoca elihluziweyo kwiziko, ukucoca i-fuel flow out.
Umsebenzi ophambili
Umsebenzi ophambili wesihluzo sepetroli kukucoca ukungcola kwipetroli. Ukuba i-petroli filter ingcolile kakhulu okanye ivaliwe, ukusebenza okuphambili kukuba: xa umnyango wepetroli, amandla ahamba kancinci, okanye akakwazi ukuvuka, imoto inzima ukuqalisa, kwaye ngamanye amaxesha kuyimfuneko ukukhupha amaxesha angama-2-5 ukubetha. Uninzi lwee-injini zixhotyiswe ngexesha elinye lokucoca iphepha lepetroli lokucoca iphepha, umjikelo wokutshintshwa ngokubanzi ziikhilomitha eziyi-10,000, ukuba ungeze ukungcola kwepetroli encinci, iikhilomitha eziyi-15000-20000 zokutshintsha enye ayiyongxaki. Isihluzi sinotolo lotolo lwe-oyile yokungena kunye ne-outlet, musa ukufaka umva xa utshintsha.
isiphumo
Xa kuthelekiswa neenqwelo ze-carburetor, ii-EI zifuna i-fuel ecocekileyo kuba nokuba ukungcola okuncinci kunokugqoka amacandelo achanekileyo kwinkqubo ye-EFI. Ngoko ke, i-injector yombane idinga isihluzo esikhethekileyo se-petroli, esihluza ukungcola kwi-fuel ukuphepha ukungena kwi-valve ye-injection kunye ne-valve yokuqala ebandayo. Isihlungi se-petroli siyinxalenye ebalulekileyo yenkqubo ye-EFI, kuphela i-original okanye ngaphaya komgangatho we-petroli yokucoca i-petroli inokubonelela nge-fuel ecocekileyo efunwa yinkqubo ye-EFI, ukwenzela ukuba kuphuculwe ukusebenza kwe-injini, kodwa nokubonelela ngokukhuselekileyo kokukhusela injini.
Ipetroli ibaluleke kakhulu emotweni njengoko ukutya kubaluleke kakhulu emzimbeni womntu. Ngaphandle kokunikezelwa kwepetroli, isithuthi asikwazi ukuhamba. Ukongeza, ngokweemveliso zepetroli, ukuba i-oyile ayilunganga kakhulu kwaye ukungcola okuqulethwe kwipetroli kuninzi, kuya kubangela umonakalo kwi-nozzle ye-injection yamafutha, impompo yamafutha, umbhobho wepetroli kunye nezinye izinto kwi-injini, ngaloo ndlela ichaphazela umsebenzi oqhelekileyo wenkqubo yamafutha. Ngoko ke, ngeli xesha, indima yokucoca i-petroli ibonakala ngokupheleleyo. Ukubeka nje, indima yesihluzi sepetroli kukucoca ukungcola okuqinileyo okunje nge-iron oxide kunye nothuli oluqulethwe kwipetroli okanye emanzini, kwelinye icala, inokunciphisa amathuba okuba umlomo uvalwe bubumdaka, kwaye kwelinye icala, inokuqinisekisa umgangatho wepetroli equkuqela kwinkqubo yamafutha.
Umgaqo wokucoca
Umsebenzi wesihluzo sepetroli kukucoca ukufuma kunye nokungcola kwepetroli. Xa i-injini isebenza, i-oyile ye-fuel ingena kwikomityi yokumisa isihluzi ngombhobho wokungena phantsi kwesenzo sempompo yepetroli. Njengoko umthamo usiba mkhulu ngeli xesha, izinga lokuhamba liya liba lincinci, amanzi kunye nokungcola okuthe kratya kune-oyile kuhlala emazantsi ekomityi, ukungcola okukhanyayo kuhamba kunye namafutha ukuya kwisihluzi, kwaye i-fuel ecocekileyo ingena ngaphakathi kwesihluzi ukusuka kwi-microhole yesihluzi, kwaye emva koko iphuma nge-tubing.
Into yokucoca ineentlobo ezimbini ze-ceramic eneporous kunye nephepha. Isihluzo sephepha senziwe nge-resin ephathwe nge-microporous filter paper, enokusebenza kakuhle kokucoca, ixabiso eliphantsi kunye nokutshintshwa okulula, ngoko isetyenziswa ngokubanzi.
Isihluzi sepetroli sahlulwe ngohlobo lwe-carburetor kunye nohlobo lwesitofu sombane, ukusetyenziswa kwe-injini ye-carburetor ye-petroli, isihluzo sepetroli sibekwe kwicala lokungeniswa kwempompo yeoli, uxinzelelo olusebenzayo luncinci, ngokubanzi kusetyenziswa iqokobhe lenayiloni, isihluzo sepetroli se-injini yokutofa yombane ibekwe kwicala lokuthumela ngaphandle kwempompo yeoli, uxinzelelo olusebenzayo luphezulu, luqhele ukusebenzisa iqokobhe lesinyithi. Into yokucoca isihluzo sepetroli ikakhulu liphepha lokucoca, kunye nelaphu lenayiloni kunye nemathiriyeli yepolymer nazo ziyasetyenziswa.
Iimpawu zobugcisa
Ngaphakathi kwesihluzo sepetroli, iphepha lokucoca eligoqiweyo kunye neziphelo ezimbini zeplastiki okanye isihluzo sensimbi zixhunyiwe, kwaye ioli engcolileyo ingena embindini emva kokuhluzwa ngodonga lwangaphandle lwesihluzi ngokusebenzisa iileyile zephepha lokucoca, kwaye i-fuel ecocekileyo iphuma ngaphandle.
Ngokungafaniyo nohlobo lokucoca lwepetroli yohlobo lomgca, iphepha layo lokucoca lijikelezwe ityhubhu esembindini. Emva kokuba ioli emdaka ingenile, ihluzwa ngokuthe ngqo kwiphepha lokucoca. Amasuntswana okungcola avalelwe kwi-groove yephepha lokucoca. Ukusebenza kwesi sihluzo sepetroli kugqwesileyo ngakumbi, kwaye sisetyenziswa kwiimoto eziphakathi kunye neziphezulu.
iintlobo
Kukho iintlobo ezimbini ikakhulu: ulwandle spiral filter paper iphepha lokuhluza ipetroli kunye neline filter paper iphepha lokuhluza ipetroli.
Ixesha lokutshintshwa
Umjikelo wokutshintshwa ocetyiswayo: zonke iikhilomitha ezingama-20,000 zemoto, ngokuxhomekeke kwiimeko zendlela kunye nemveliso yeoli yemoto.
Ngokubanzi, iikhilomitha ezingama-5000-8000 kuya kufuneka zitshintshe izihluzo ezithathu, kodwa zidibene nemeko yothuli lwendlela oyiqhubayo.
iikhilomitha
5000 Guqula isihluzo somoya (ungavuthela nangompu womoya) Ukuba usebenzisa i-oyile ngokubanzi, kufuneka ubeke endaweni yesihluzo se-oyile neoli. Ukuba usebenzisa ioli elungileyo (i-0-40 esemgangathweni), ungayitshintsha rhoqo ngeekhilomitha ezili-10,000.
15000 Buyisela isihluzi somoya ukujonga ukuba i-oyile yebrake kunye ne-oyile yamandla yokunqanda ukukhenkceza ayinasiphene. Ukuba usebenzisa i-oyile ngokubanzi, buyisela i-oyile kunye nesihluzo se-oyile.
Buyisela isihluzo somoya Faka endaweni yesihluzo sepetroli Ukuba usebenzisa i-oyile ngokubanzi, kufuneka ubeke endaweni yesihluzo se-oyile ne-oyile. Lungisa amatayara angaphambili nasemva, kwaye wenze ukuma kwamavili amane kunye nokujonga ibhalansi eguquguqukayo yetayara ukuze ubuyisele iibrake pads (nanini na xa iibrake pads zitshintshwe amaxesha ama-3, kufuneka kutshintshwe iidiski zebrake)
25000 Buyisela indawo yesihluzo sokucoca umoya kunye nombhobho Ukuba usebenzisa i-oyile ngokubanzi, kufuneka ubeke endaweni yesihluzo se-oyile kunye ne-oyile.
Ibhalansi eguqukayo yeTire ukuze ithathe indawo yeoyile yebrake, i-booster oil kunye neoyile yothumelo. Buyisela i-spark plug (ukutshintshwa kwe-40000 kusenokubakho, kuyacetyiswa ukuba uphucule iplagi yentlantsi, umzi-mveliso wokuqala ngamaxesha amaninzi) buyisela i-antifreeze.
35000 Guqula isihluzo somoya Ukuba usebenzisa i-oyile ngokubanzi, kufuneka ubeke endaweni yesihluzo se-oyile kunye ne-oyile.
Buyisela isihluzo somoya Faka endaweni yangaphambili kunye namatayara angasemva esihluzo sepetroli, kwaye wenze ukuma kwamavili amane kunye nebhalansi eguqukayo yetayara. Ukuba usebenzisa ioli ngokubanzi, kufuneka ubuyisele ioli kunye nesihluzo seoli. Khangela kwaye ubuyisele iipakethi ze-brake (lonke ixesha iipads ze-brake zitshintshwe amaxesha ama-3, i-disc ye-brake kufuneka itshintshwe)
45000 Buyisela isihluzo somoya ukujonga ukuba umgangatho wolwelo uyasilela. Ukuba usebenzisa i-oyile ngokubanzi, buyisela i-oyile kunye nesihluzo se-oyile. Indawo yokungena ecocekileyo
55000 Guqula isihluzo somoya Ukuba usebenzisa i-oyile ngokubanzi, kufuneka ubeke endaweni yesihluzo se-oyile kunye ne-oyile. Jonga i-oyile ye-oyile ye-injini yokutywina Khangela uphawu lweoyile yokulawula ukuba ivuza
Ukuthandwa kwengqiqo
I-injini ineendidi ezintathu zomoya, i-oyile kunye nezihluzo zamafutha, kwaye isihluzo se-air conditioning emotweni sibizwa ngokuba "izihluzo ezine". Banoxanduva lwenkqubo yokuthatha i-injini, inkqubo yokuthambisa, inkqubo yamafutha, inkqubo ye-air conditioning system intermediate filtration.
Isihluzo se-oyile sifumaneka kwinkqubo yokuthambisa i-injini. Indima yayo kukucoca ukungcola okuyingozi kwi-oyile kwi-pan yeoli, kunye nokubonelela nge-crankshaft, intonga yokudibanisa, i-camshaft, i-supercharger, i-piston ring kunye nezinye izibini ezihambayo kunye neoli ecocekileyo, ukudlala indima yokuthambisa, ukupholisa, ukucoca, ukwenzela ukwandisa ubomi bala macandelo. Nangona isihluzo se-oyile sodwa kwihlabathi langaphandle, ukungcola kwindawo engqongileyo kunzima ukungena kwi-injini, kodwa kusekho ukungcola kwi-oyile.
Okokuqala, ukungcola kwahlulahlulwe kubini
1) Enye iingceba zetsimbi ezinxitywe phantsi ekusebenzeni kweenjini zenjini kunye nothuli kunye nesanti evela emlonyeni we-refueling xa ioli yongezwa.
2) Enye i-organic matter, eludaka olumnyama, into eveliswa lutshintsho lwekhemikhali kwimo yobushushu obuphezulu be-oyile ngexesha lokusebenza kwe-injini. Ziyawohloka ukusebenza kweoyile, zinciphise ukuthambisa, kwaye zibambelele kwiindawo ezihambayo, zinyusa ukumelana. Uhlobo lwangaphambili lwamasuntswana esinyithi luya kukhawulezisa i-injini ye-crankshaft, i-camshaft kunye nezinye iintlobo zeebheringi kunye nenxalenye engezantsi yesilinda kunye ne-piston yokunxiba ikhonkco, iziphumo zezi: i-gap yecandelo iyanda, imfuno ye-oyile iyanda, i-oyile iyancipha, kwaye umsantsa phakathi kwe-cylinder liner kunye neringi ye-piston inkulu, i-oyile ye-oyile itshisa i-oyile, i-oyile iyanyuka, i-oyile iyatshisa, i-oyile iyatshisa. iidiphozithi zekhabhoni. Ngelo xesha, i-fuel ikhupha kwi-pan yeoli, yenza ioli ibe yincinci kwaye i-oyile ingasebenzi. Oku akulunganga kakhulu ekusebenzeni komatshini, okukhokelela kumsi omnyama ophuma kwi-injini, ukwehla ngamandla kwamandla, kunye nokunyanzeliswa kokulungiswa kwangaphambili. (Isihluzo se-oyile siyafana nokusebenza kwezintso zomntu).
Okwesibini, ngokwendawo ethile yokuqhuba, kuyacetyiswa ukuba utshintshe isihluzo se-oyile kube kanye ngeekhilomitha ezingama-5000-10000.
Isihluzo somoya sisixhobo sokucoca umoya, esakhiwe ngeqokobhe kunye nesixhobo sokucoca, kwaye into yokucoca icwangciswe kwiqokobhe. Kukho imizimba yangaphandle eyahlukahlukeneyo kwi-atmosfera, efana nothuli, isanti, njl. njl., eya kukhawulezisa ukuguga kwe-injini, ngaloo ndlela inciphisa ubomi benkonzo ye-injini. Ngamanye amaxesha amatayara anokuchola amatye abhabhayo, nto leyo enokubangela umonakalo omkhulu kwi-injini xa sele ingenile enjinini. Isihluzo somoya siyakuthintela oku.
Ukonyusa umthamo wokuthatha, indlu yokucoca umoya idla ngokuba nkulu, kwaye iimoto ezininzi zomdyarho zide ziyile inxalenye yesakhelo njengendlu yokucoca umoya ukunyusa umthamo wayo. Xa i-injini isebenza, umoya wokuthatha uyaphambuka, nto leyo ebangela ukushukuma komoya kwindawo yokucoca umoya, kwaye ukuba ukuguquguquka koxinzelelo lomoya kukhulu kakhulu, ngamanye amaxesha kuchaphazela ukungena kwenjini. Ukongeza, eli xesha liya kwandisa ingxolo yokungena. Ukuze ucinezele ingxolo yokungena, umthamo wezindlu zokucoca umoya unokunyuswa, kwaye ezinye zicwangciswe kwisahlulelo ukunciphisa i-resonance.
Isihluzo sokucoca umoya sahlulwe saba sisihluzo esomileyo kunye nesihluzo esimanzi. Izinto zokucoca ezomileyo liphepha lokucoca okanye ilaphu elingalukwanga. Ukuze kwandiswe indawo yokudlula umoya, into yokucoca ilungiswa kakhulu ngemibimbi emincinci. Xa into yokucoca ingcolisekile kancinane, inokuvuthelwa ngomoya oxinanisiweyo, kwaye xa into yokucoca ingcoliseke kakhulu, undoqo omtsha kufuneka utshintshwe ngexesha.
Isihluzo esimanzi senziwe nge-spongy polyurethane imathiriyeli, ekufuneka ithontsizwe nge-oyile ethile kwaye ixutywe ngesandla ukufunxa into yangaphandle emoyeni. Ukuba i-filter element ingcolile, inokucocwa ngeoli yokucoca, kunye nokungcola okugqithisileyo kufuneka kufakwe endaweni entsha.
Ukuba into yokucoca ivalwe ngokungqongqo, ukuxhathisa kokuthatha kuya kwanda kwaye amandla enjini aya kuncipha. Kwangaxeshanye, ngenxa yokwanda kokunganyangeki komoya, kuya kwandisa umthamo wepetroli efunxiweyo, okukhokelela kumlinganiselo owomeleleyo wokuxutywa, oko kwenza ukuba injini iqhube imeko ibe mandundu, ukwandisa ukusetyenziswa kwamafutha, kwaye kulula nokuvelisa ukuqokelelwa kwekhabhoni. Ngokwesiqhelo kufuneka uphuhlise umkhwa wokuhlala ujonga into yokucoca umoya, ngokwendawo ethile yokuqhuba, kuyacetyiswa ukuba utshintshe isihluzo somoya kube kanye iikhilomitha eziyi-10,000-15,000.
Nceda usibize ukuba ufuna iimveliso ezinjalo.
Zhuo Meng Shanghai Auto Co., Ltd. uzibophelele ekuthengiseni MG & MAUXS iinxalenye auto wamkelekile ukuthenga.
