Flow air imitha. Supply emoyeni flowmeter

Ukuze ukuba injini unako ukusebenza ngokuzithemba nangayiphi imo, kufuneka ahlanganise ukwakhiwa kangangoko umxube amafutha. Njengoko sisazi, kuphela omnye akakho injini amafutha ngokwaneleyo, kuyimfuneko naye emoyeni. Ngeendlela motor ezahlukeneyo kufuna ngawona ezahlukeneyo oksijini nepetroli. Lunoxanduva kule imitha ukungena komoya.

Yintoni na?

Le isivamvo ukungena komoya abaninzi. Oku kugqiba ubungakanani oksijini kuyimfuneko wazalisa isilinda injini yemoto phantsi kweemeko ezahlukeneyo yokusebenza. Isixhobo efakwe kwi phecana otyiwa. Uyakwazi wosifumana kwakuba umoya lokucoca kumbhobho owongozelelweyo, okanye umzimba element filter. Kwinkqubo inaliti - le nkqubo engundoqo.

Njani icebo

Le sensor kuyimfuneko, njengoko sele kuchaziwe, kuba umlinganiselo-mali ifanelekileyo oksijini engena injini. Umzekelo, DFID ubala inani olufunwayo uze emva koko athumele idata ECU. Elihlala anenani elifunekayo zepetroli.

Okukhona umqhubi depresses lo enyovwayo namafutha, kokukhona ubungakanani umoya iya egumbini ukutshiswa unit yamandla. Le woluvo flow nangoko ibhaqa ngoku ze emva koko athumele umyalelo umkhosi computer, kangangokuba wathumela iziqulathi amafutha ngakumbi.

Ukuba imoto ihamba ngokufanayo, kulo imo, ioksijini siphelile imiqulu ezincinane, yaye uya kuba mkhulu ngoko amafutha. Oku kulandelwa efanayo imitha ukungena komoya.

Iintlobo isixhobo zokuva, imigaqo yokusebenza

Kunye nenkqubela yobugcisa kunye noyilo oluphuculweyo ezi zixhobo. Ekuqaleni kuphuhliso Ushishino lweemoto ukulungiselela le njongo thina wasebenzisa tube pitot. Kwakhona, isixhobo efanayo ebizwa imitha vane air kwemali. Njengoko iseli engundoqo usebenzisa imbasa. Waye kuhle lukhuselekile. Umoya flow imbasa bent. Potentiometer, nto leyo nayo yafakwa kwisekethe sokukala egosogoso kangakanani ngamandla ipleyiti (ukuxhathisa engqinisisiweyo). Oku kwaba uphawu kwicandelo yolawulo engundoqo.

Ngokufanayo, ezi zixhobo ziye zasebenza iimoto ezininzi waseJamani. Ngoko ke, xa uvula umoya ubunzima imitha "BMW" engama-80 woyekelelo, yaye apho unako ukufumana woluvo nje isixhobo esinjalo. Ngokuqhelekileyo, iimoto zanamhlanje inkqubo kwesinye isixhobo.

Phakathi eziphambili kakhulu kwaye ethandwa kwizixhobo ezininzi iimoto ayikhuphi iimitha nembasa. Esi sixhobo lisetyenziswa sokufudumeza kunye iipleyiti ezimbini platinum njengoko ilungu base. Enombane evuthayo nembasa. Enye zokusebenza imbasa, kunye nezinye - kolawulo. Umgaqo ukusebenza kwalo yokwakha isekelwe ukugcina iqondo lobushushu nganye kwezi amacwecwe, iqondo lobushushu kufuneka ibe efanayo. Ezi zixhobo zifumaneka iimoto ezininzi, lo bugcisa ethandwa kakhulu. Kuphela ngoku, iingcingo endaweni imifinya ezisetyenzisiweyo yenziwe platinum. flow air imitha "Mercedes" isebenza kumgaqo.

Oku isebenza ngolu hlobo. Xa flow umoya udlula miso ubushushu, ayaphola kwipleyiti yokusebenza ezenziwe platinum. Ukugcina oku lobushushu nembasa iyafana naleyo olulawulayo, lisetyenziswa enkulu ngoku. utshintsho ngoku uhlobo lwe data ukuba iimfuno computer.

flow air Enye imitha - isixhobo yokulinganisa film. izinto zokusebenza apha ukwenza silicon wafer isale platinum. Le iteknoloji isetyenziswa kutshanje, ngoko uyilo akuxhaphakanga kakhulu.

Kodwa kukho izixhobo kunye imitha umsinga. Umsebenzi wabo lusekelwe kumetwa ezitsho eddy leyo kude emva nebonisa kwi ivelufa owongozelelweyo.

Kakhulu Uyilo mihla - imitha of ndizayo. Usebenza inwebu obhityileyo kakhulu, nto leyo ifakwa komoya. Kwelinye icala, enye iseti cone obushushu. Xa imoto ihamba, amaqela ayikwazi lwehle ngokufanayo. Umahluko ubushushu ngoko ndimthuma kwi computer zokubala engaphezulu.

Xa cars mihla amazwe zincwadi Womenzi onjalo esabo ngokupheleleyo yaye, endaweni yoko, sebenzisa inkqubo xi ngokupheleleyo.

iimpawu

Emotweni akukho nto obungunaphakade, ukungena komoya isivamvo imitha nayo akaphumeleli, kwaye rhoqo. abaqhubi beemoto abaninzi sixoxa phezu iiforam le ngxaki.

Wazi njani ukuba kubalulekile ukuqalisa isixhobo lutshitshe? elula kakhulu. Abo neziphawuli umlinganiselo lwesi sakhi ibaluleke kakhulu ekulungiseleleni eyiyo umxube zomsebenzi amafutha kunye nomoya. DMRV ukungaphumeleli kukhokelela emsebenzini injini, ukuba kunako ukwenzeka ukuqalisa injini.

Ukuba imitha ingasebenziyo, xi nga phemba isibane kwiqela lenjongo isixhobo umnikelo uvavanyo drive. Kwakhona, iingxaki kuqulatha amafutha landa, ukwehla okukhulu ngamandla yeyunithi yamandla. Ngokomzekelo, xa ikhefu phantsi isivamvo flow lomoya "Audi", ukuba yonke enye into sikhatshwa ukuhla iimpawu ezinamandla zimoto German, kuba nzima kakhulu ukuba ukuqalisa injini xa kukho indlela yokuba iduma akukho ukuzinza isantya.

Umthandi imoto abanamava baya kukuxelela ukuba ezi mpawu umgangatho, esenokuba ezingahambelaniyo i-DFID. Ewe, kunjalo. Kodwa kuqala, kubalulekile ukuhlola ukuba iimpawu ezinjalo - a DFID.

Indlela ukukhangela imitha ukungena komoya

yokusebenza Modern kubandakanya ukusetyenziswa iindlela ezininzi test diagnostic. Indlela yokuqala - nje vala amandla sixhobo. Ukuze wenze oku, aqhawule nje kwiplagi kwaye uqala injini. Emva koko, le khompyutha ikwazisa iingxaki ezinzulu. Kwamafutha iza kuqhubeka kwenziwa, kodwa ngoncedo ukunyathela umcephe wokunyusa.

Okulandelayo, kufuneka utsalele Khawulezani 1500, yaye ke ngoko kucetyiswa ukuba ukuhamba ngemoto. Ukuba umatshini waqalisa ukusebenza zemidlalo kakhulu ngakumbi kunye neguquguqukayo, ke ngoko, ukuba asole DMRV.

diagnosis ngumhloli

Indlela yesibini iquka ukusetyenziswa multimeter. Phambi kokuba uqale uvavanyo, kufuneka kukhunjulwe ukuba ndlela ayikho efanelekileyo kubo bonke abenzi boluvo. Lendlela khangela kuphela imitha ukungena komoya Bosch.

Inyathelo lokuqala kukuba ukuqwalasela tester 2 siguqulwa sibe imo ombane rhoqo. Xa we "Bosch" itsho ngokucacileyo ukuba DFID kufuneka iingcingo ezine. Ngaloo ndlela, uphawu wire etyheli ukutya, engwevu nabamhlophe - ombane, eluhlaza - ilizwe, pink and black ikhutshwa kunye ne-relay ephambili.

Ngoku ke uphenyo ebomvu le tester kufuneka adityaniswe kwi kwicingo etyheli. Le phambili emnyama idityaniswe kwicingo eluhlaza. I-injini phambi ezi zilinganiso kufuneka kurhaxwa, kodwa akuyomfuneko ukuba Ukucima ucinezelo. Emva koko, lo ombane ulinganiswa.

Ukuba into zikwimeko yuokusebenza, lo tester ubonisa 101-102. ubungqina Akuvumelekile - 102-103. Lo mda eliphezulu apho umoya efunekayo flow ukulungisa kwimitha. Ukuba isisitheliso tester 105 okanye ngaphezulu, ngoko ke woluvo yophukile, kufuneka itshintshwe.

uhlolo olubonakalayo

Indlela yesithathu lubandakanya uxilongo kuphela inkangeleko yazo. Ukwenzela ukufumanisa abangaboniyo yokwaphuka, kufuneka balujongisise ngenyameko kwisisu lwangaphakathi esatsiba, nto leyo isivamvo kulungisiwe. Le umphezulu kufuneka ucoceke kwaye owomileyo.

Kufuneka kuqatshelwe ukuba sizathu ixhaphakileyo kutheni DFID uyasilela, loo ukungcola banal ukuba ufumana kwindawo yomsebenzi. Idla inesifo isivamvo umoya mass flow "Audi".

Ukuze kupheliswe ukungena ubumdaka, rhoqo replacement filter kufuneka kwenziwe. Unako kwakhona singaziboni ioli phezu komhlaba woluvo. Oku kubonisa ukuba le oyile injini lagqithisa kummiselo okanye ingaba kukho ingxaki kwinkqubo crankcase umoya.

Inyathelo elilandelayo ukususa igeyiji. Ukuze wenze sichitha, kuya kufuneka ube isipanele. nezitshixo ezimbini unscrewed kwaye element liyasuswa yezindlu lokucoca ulwelo xa kucocwa kwe-oksijini.

Ngexesha ukudilizwa, ukuqinisekisa ubukho sealant lyu. Wayedla isuswe kunye woluvo. I ring kuyimfuneko ukukhusela inkqubo esuka yokwaneka. Ukuba zikho umbhobho okanye woluvo, ngoko isizathu sokuba ukungabikho khonkcweni.

Ukuba emakhonkcweni azikho, ukungcola uya kuwela em- iindawo azithathwa eyamkelekileyo.

Ukulungisa imitha ukungena komoya

Kwiimeko ezininzi, ukulungisa ezi zixhobo phantsi. Bathi indawo nje ngendlela efanayo okanye jikelele efanayo. ISADC ukulungisa ezo kuphela kusebenza lo mgaqo ye-Pitot ityhubhu. Kudla kukho ubumdaka enokusithintela inkqubela nembasa.

Ukuze banyamezele ukungcola itoti kunye kufafazwa ezizodwa isetyenziselwa ukuhlamba carburetors. Kwiimeko ezinqabe kunokwenzeka ukubuyisela umsebenzi resistor bume, ebeka kwibhodi kunye izikhonkwane. Ngamanye amaxesha kuyenzeka ukuba ukuhlangabezana nale ngxaki nje ugoba nembasa, ukuze kwincam ongayisebenzelanga kwi inxalenye eligugileyo, wesiza.

Iingcali ezininzi kule workshop oluza ukhulula iyunithi ukusuka unit computer. Nangona kunjalo, akukho nto elungileyo kwenzeka.

Musa ukunika ukuze izilungise flowmeters ashushu-wire. Kodwa Bosch emoyeni flow imitha ungazama ukunyanga.

Indlela indawo DMRV

Ukuba woluvo abawuthobeli ukulungisa, indlela enye phandle - umntu oza kumtshintsha. Tshintsha woluvo ilula kakhulu. Ukwenza oku, cima ucinezelo, susa isinxibelelanisi. Emva koko ke ngezikhonkwane eqwalasele unscrewed kunye ithumbu kobonelelo yesekethe owongozelelweyo oludityaniswe izindlu lokucoca ulwelo. Ngaphezu koko, lo woluvo zingalula kususwe, uze ufake indawo entsha. Ngokwale ngxelo ingathathelwa indawo nayiphi na imitha ukungena komoya. "Akwazile" - akukho ngaphandle.

Indlela ukwenza ubomi?

Ukuze le isixhobo uye wakhonza ngokuthembeka ixesha elidana, kufuneka ixesha ukutshintsha izihluzi zomoya kunye rhoqo esweni imeko lobugcisa-injini. Ukwenza ubomi woluvo, unako kwakhona ukulungisa injini. kakhulu Kudla ezigugileyo amakhonkco piston namatywina semigudu kungakhokelela kwexesha ekufeni DMRV.

Indlela Coca DMRV

Coca woluvo kucetyiswa kuphela xa udaka wambu platinum zikhula. Kubaluleke kakhulu ukuba xa uhlamba Akuvunyelwe azichukumise kwiingcingo okanye ahamba izandla. Kwakhona ayifanelekile inkqubo ibhrashi yamazinyo.

Phambi kokuba ukhangela imitha ukungena komoya, uyacebiswa ukuba ukususa nokuhlamba kakuhle. Mhlawumbi kuya kuba isisombululo esilula ingxaki, ngokuba abafowunelwa zidla ukungcoliswa.

Into yokuqala ekufuneka ukuncothula woluvo. Ke lidilizwe. Xa zonke kwenziwe, t. E. kweleli Iyabonakala Ungasebenzisa cleaner isiBeki ngokutshizwa kutshizwe siba kancinane. Ukuba ezintsha, kwaye uxinzelelo oluphezulu lwegazi, kungcono afefe ukusuka kumgama omfutshane, ukuze ukonakalisa zikhula.

Kwathi kanti, imitha - oku zincwadi Womenzi ebaluleke kakhulu, kwaye ukugcinwa efanelekileyo iya kusoloko lingapheli.

Ngoko ke, siye safumanisa ukuba yintoni na woluvo ukungena komoya abaninzi.