I-Diesel Injector Fuel Injector 03L130277B 5ws40539 A2C59513554 Siemens ye-Audi Seat Skoda VW

I-Cavitation Ngaphakathi Kwemibhobho Yomjovo Wamafutha Okucindezela Okuphezulu Okubonakalayo(INGXENYE 5)

Ukuze kuhlaziywe, ingcindezi yomjovo wensiza yangempela (ibha engu-800) isetshenziswe njengesimo somngcele ezindaweni ezingaphakathi zocezu lombhobho we-acrylic. Uma kubhekwa ukuthi izinto eziphukayo ngokuvamile zihluleka ukushuba, izinsimbi zesafire zengezwe ekwakhiweni ukuze kucindezelwe umlomo wombhobho ovela ngaphandle futhi kuncishiswe amandla aqinile ezindaweni ezingaphakathi. Njengoba izinsimbi zazingaphandle kombhobho, kwakudingeka kusetshenziswe izinto ezibonisa ngale ukuze zakhiwe.

I-Sapphire yakhethwa ngenxa yokuqina kwayo okuphezulu. Ngomqondo othile, lokhu kwenza isafire ibambe iqhaza ezingxenyeni ezithwala umthwalo wombhobho, nakuba ucezu okwakufakwe kulo ingcindezi lwakhiwe nge-acrylic.

Idizayini yokugcina enezinsimbi zesafire ezi-3, ezenziwe futhi zahlanganiswa, ziboniswa kuMfanekiso 1. Ubukhulu bangaphandle bombhobho bungama-21.5 mm lapho ubuka khona kuMfanekiso 1 no-6.75mm ohlangothini oluqondile. Ama-O-ring seal asetshenziswa nhlangothi zombili zombhobho.

3 Imiphumela Nezingxoxo

Lo mklamo uhlolwe ngophethiloli we-diesel ohlinzekwa yiphampu yepiston ephindaphindayo enezigaba ezi-3, eshayelwa injini enkulu kagesi. Ubude besikhathi somjovo wangempela babusethwe ku-250ms, kodwa izilinganiso zokucindezela kwevolumu yesaka zibonise ukuthi iphampu ayikwazanga ukusekela ingcindezi eyaliwe kuso sonke isikhathi. Isikhathi somjovo esiwumphumela saba cishe ku-100ms, futhi ingcindezi yomjovo yehla kancane ngalesi sikhathi.

Ukugeleza ngaphakathi kwe-nozzle kuthathwe ekucushweni kwe-transillumination ngekhamera ye-Phantom V1210 enesivinini esikhulu. Ngenxa yokuthi i-ambient yayinomfutho ongemuva womkhathi, ukugeleza kwe-orifice kwancipha kalula. Isithombe esimele esinomfutho womjovo webha engu-350 siboniswa kuMfanekiso 2. Ividiyo egcwele yokugeleza kwangaphakathi kanye nesifunda sokugeleza kwe-orifice nokwakheka kwesifutho kulesi simo sokugeleza nakho kuhlinzekiwe. Lesi simo sokugeleza sisenomboloni yakwaReynolds ecishe ibe ngu-85,000.