Ukuvuselelwa kwamaphampu omjovo kanye nama-injection - kubiza malini futhi kusebenza kahle? Kubiza malini ukulungisa iphampu yamafutha? Ukulungiswa kwephampu yomjovo kanye nesistimu kaphethiloli

Uma imoto inezinkinga zokulethwa kukaphethiloli, ingxenye yayo ngeke isebenze kahle. Ngakho-ke, ukulungiswa kwe-Common Rail BOSCH, i-delphi noma i-denso injection pump kubalulekile uma kwenzeka kuba nezinkinga ngayo. Uma ubona izimpawu ezithusayo, kungcono ukuthinta umakhenikha ngokushesha. Ungagcina imali, ngoba ukufaka kabusha yonke idivayisi kubiza kakhulu kunokuvuselela kabusha. Kunini lapho ukuxilongwa kwephampu yomjovo kuwusizo ngempela? Bheka amanani alinganiselwe futhi uthole ukuthi konke kubukeka kanjani ekusebenzeni. Funda!

Isebenza kanjani iphampu yomjovo? Izingxenye zenjini

Lo mshini ubulokhu usetshenziswa ezinjinini zikadizili kusukela ngo-1927. Iqukethe izakhi ezimbalwa eziyinhloko. Eyokuqala yi-clamping element, equkethe i-pestle nesilinda. Kufanele zifanelane ngokuphelele. Ngaphezu kwalokho, iphampu ihlanganisa:

• i-valve yokuphuma;
• isixhumi;
• umshudo wokuxhuma;
• ikhola;
• umvikeli;
• i-lock-nut;
• ipuleti lokulungisa. 

Nokho, yisici sokuqala esibaluleke kakhulu. Uphethiloli ugelezela ku-piston eya phezulu futhi ivale ukunikezwa kukaphethiloli lapho kudingeka. Lapho ingcindezi ku-cabin ikhula, ivula i-valve futhi ingene ku-cylinder. 

Ukubuyiselwa kwephampu yomjovo. Iba kubi nini?

Isizathu esiyinhloko sokwehluleka, okubangela isidingo sokuvuselelwa kwepompo yomjovo, yiqiniso, ukusebenza ngokweqile kwedivayisi. Iphampu iguga njenganoma iyiphi enye ingxenye yemoto futhi iyehluleka ngezikhathi ezithile. Kodwa-ke, impilo yayo yesevisi ingancishiswa kakhulu ngenxa yezinga eliphansi likaphethiloli, elithinta kabi lonke uhlelo lobuchwepheshe lwemoto. Okunye ukungasebenzi kahle kwezingxenye zesistimu kaphethiloli nakho kungabangela inkinga. Kufanele kukhunjulwe ukuthi ipompo yomjovo ezinjinini zikadizili iyithuluzi eliyinkimbinkimbi, ngakho-ke izingcezu zayo eziningi zingaphuka futhi ziguge ngesikhathi sokusebenza kwansuku zonke.

Kuyini ukuvuselelwa kwephampu yomjovo?

Ukulungiswa kwephampu yesibaseli kungabukeka kuhlukile, futhi kubalulekile ukuthi yini engahambanga kahle. Nokho, isiqalo cishe ngaso sonke isikhathi sifana. Isinyathelo sokuqala ukuqaqa iphampu. Isinyathelo sesibili ukugeza ngokuphelele. Emafektri ochwepheshe, lokhu kwenziwa ngomshini wokuhlanza i-ultrasonic. 

Kulapho kuphela lapho isimo sedivayisi singahlolwa khona ngokunembe kakhudlwana. Khona-ke ungaqhubeka nokuhlukanisa ipompo, bese ubuyisela izakhi ezilimele. Ngakho-ke, inqubo ithatha isikhathi eside. Ngezinye izikhathi kunengqondo ukuthenga iphampu eye yalungiswa kancane.

Isevisi yobungcweti yokubuyiselwa kwepompo yomjovo - inani

Ukuthi kubiza malini ukulungisa nokuvuselela iphampu yomjovo kuncike ezintweni eziningi. Hhayi kuphela imodeli yemoto ezobaluleka (izintengo zezingxenye ezisele zincike kulokhu), kodwa futhi iyiphi ingxenye ephukile nokuthi kunzima kangakanani ukuyilungisa. Ngalesi sizathu, kunzima ukucacisa inani okuzodingeka ulikhokhe. Lokhu cishe kuzonqunywa ngakunye i-bodyshop yakho. Kodwa-ke, kuzodingeka ukuthi ucabangele izindleko eziphakathi kwama-euro ayi-1000 nama-200. Ukuvuselela ama-nozzles ishibhile kunokushintsha iphampu entsha, ngoba ingabiza ngisho nangaphezulu kwama-euro angu-200.

Ukuvuselelwa kwamaphampu omjovo ogandaganda bezolimo

Amaphampu kaphethiloli omfutho ophezulu awekho nje ezimotweni zabagibeli, kodwa nakumagandaganda ezolimo. Ngakho-ke, uma ungumlimi, qaphela futhi izimpawu ezingase zibonise ukuwohloka kancane kancane kwalesi sakhi. Uma iphuka, xhumana nesitolo sokukhanda ugandaganda. Nakuba zifana ngokwakhiwa kwezimoto zabagibeli, ochwepheshe ababhekana nezimoto zabagibeli kuphela bangase bangabi nayo imishini eqinile eyanele yokunakekela ugandaganda wakho. Qiniseka ukuthi umakhenikha usebenzisa izingxenye ezintsha ngesikhathi sokulungiswa. Kungaleso sikhathi kuphela lapho ukuvuselelwa kwepompo lomjovo nama-injection kuletha imiphumela elindelekile futhi kubuyisele ukusebenza kwale ngxenye yenjini.

Ukuvuselelwa kwephampu yomjovo. Izimpawu zokwehluleka kanye nokungasebenzi kahle ohlelweni lukaphethiloli

Uma iphampu yakho yokucindezela okuphezulu iphukile, cishe uzobona ngokushesha ukuthi kukhona okungalungile ngakho. Okokuqala, uzoba nenkinga ukuqalisa imoto. Uma ungakwazi ukuqala injini, inkinga ingaba shaft yepompo elimele. Inkinga yesiqalo esibandayo ngokuvamile inembangela efanayo. Isibonakaliso sezinkinga ngepompo futhi ukulahlekelwa amandla avela ku-motor kanye nokushwibeka kwayo ngesikhathi sokusebenza. Intuthu kanye nokusebenza kwenjini okunamandla kunokujwayelekile nakho kufanele kube ukukhathazeka. Uma ubona noma iyiphi yalezi zinkinga, thinta umakhenikha wakho ngokushesha.

Ukuvuselelwa kabusha kwama-injector kuwumsebenzi futhi kudinga umsebenzi wokulungiselela, kodwa kuzobiza kancane kakhulu kunokushintshwa okuphelele. Uma umonakalo wepompo emotweni yakho noma ugandaganda uncane, khona-ke lokhu kufanele kube yisixazululo esingcono kakhulu.