Ikhwalithi Ephakeme I-Common Rail Diesel /Fuel Injector BOSCH Injector Nozzle DLLA150SN623

Ukugcinwa Kwemibhobho Yokujova Udizili (ingxenye 1)

Imibhobho yomjovo wenjini yakho ye-diesel inesibopho sokuletha inani elifanele likaphethiloli kusilinda ngasinye esibhobozayo somthwalo namandla ehhashi. Phakathi nokuphila kwenjini, inani lemicimbi yomjovo lingafinyelela ezigidini zezigidi, futhi mhlawumbe nezigidigidi. Ngaphezu kwalokho, imibhobho yomjovo ingaphansi kwemvelo ehlukumeza kakhulu-ngaphezu kwanoma iyiphi enye ingxenye yenjini. Amabhomu ahlala endaweni evuthayo yenjini kadizili futhi achayeka emazingeni okushisa angaphezu kuka-1,800 degrees, kuyilapho ukucindezela kwangaphakathi kungase kudlule ku-30,000 psi.

Nakuba cishe bonke abakhi besistimu kaphethiloli bencoma ukuseviswa kwemibhobho, lezi zinqubo ngokuvamile azinakwa umnikazi wenjini futhi zixazululwa kuphela uma inkinga ikhona. Ukunakekela okuvikelayo kufanele kube yingxenye yawo wonke amasu abanikazi benjini kadizili uma kufunwa impilo ende nokusebenza okungenazinkinga.

Ukuze sidalule abafundi be-Diesel Power ezinyathelweni ezidingekayo ukuze kusetshenziswe imibhobho yomjovo oyimishini, sivakashele ne-Mack Boring & Parts Company e-Union, eNew Jersey. Njengoba ingenabudlelwane nama-Mack Trucks, i-Mack Boring ayithengisi kuphela izinjini ezintsha ceke zikadizili, iphinde yakha kabusha izinjini zikadizili futhi inikeze insizakalo yohlelo lukaphethiloli oluphelele lwezinhlelo eziningi zikadizili.

Uchwepheshe omkhulu wesitolo sesistimu kaphethiloli se-Mack Boring & Parts Company ngu-Frank Pakay. Uyingxenye yophiko lwezinsiza lukaMack Boring, oluphethwe nguMike Alfano, lapho kunikezwa khona izimbobo zikadizili namaphampu omjovo kumakhasimende ezweni lonke ngenxa yodumo lwalesi sitolo nomlando omude wokusebenza ngezinjini zikadizili kuphela.

Ngenkathi i-Diesel Power ise-Mack Boring, isethi yama-injection e-multi-orifice yayilungiselelwa ukusebenza. Bezisuka ku-440hp Yanmar 6LY2A-STP turbocharged six-cylinder marine engine. Isikhalazo sekhasimende esibangele ukuthi ama-injection akhishwe ngumbiko wentuthu eluhlaza okwesibhakabhaka/emnyama ekungenzini lutho. Ezinye izinkinga ezivamile ezivame ukukhomba isidingo sesevisi yomjovo ukungenzi lutho noma ukusha umlilo kabi, ukusetshenziswa kukaphethiloli ngokweqile, ukuqala kanzima, kanye nokuntuleka kokusebenza okuvamile. Yize injini ye-Yanmar isebenzisa ukwakheka kwayo komlomo, ifana kakhulu nalokho okungatholakala enjinini ye-Cummins enomshini wokuphehla uphethiloli.