Nozzle e Ncha ea Injector Dlla140p1790 0433172092 bakeng sa Ente ea Mafura 0445120141

1. Sebaka sa mocheso oa mafura ka lekhalo pakeng tsa likarolo tse kopanyang tsa nale:

Ha valve ea nale e khutlela morao, matla a kinetic a lahleheloang ke khohlano ea ho phalla pakeng tsa li-valve tsa nale le peterole ea lekhalo e fetoloa matla a mocheso, mocheso oa filimi ea oli ea lekhalo o nyoloha butle-butle, 'me mafura a tla hola ha mocheso o phahama. e le hore ho be le khatello e eketsehileng holim'a filimi ea oli ea lekhalo, matla a moroalo oa filimi ea oli a eketseha, ketsahalo ena ke phello ea mocheso oa mocheso.Ha ho phalla ha shear ho sa nahanoe, lebelo la phallo ea mafura le fokotseha ka lebaka la ho hanyetsa lerako la viscous.Ha valve ea nale e eme kapa e tsamaea ka lebelo le tlaase, tahlehelo ea khatello ea mafura e fetoha matla a mocheso.Ka nako e khutšoanyane, mocheso o thata ho fetisetsa leboteng le tiileng, kahoo o nolofalitsoe e le mokhoa oa adiabatic.Ka lebaka la ho ferekana ha phallo ea mafura a shear, mocheso oa peterole oa eketseha le ho atoloha ho theha sebaka se eketsehileng sa khatello, se etsang hore peterole e phalle, e bitsoang hot wedge flow.Botenya ba filimi ea oli bo ama matla a ho jara a ho phahama ha mocheso oa filimi ea oli.Ha botenya ba filimi ea oli bo ntse bo fokotseha, mocheso oa phahama 'me matla a ho jara a eketseha butle-butle.

2. Tšusumetso ea litekanyo tsa moralo oa ho kopanya li-valve tsa nale ho litšoaneleho tsa ho tiisa

Bakeng sa ente, ka lebaka la molumo o monyenyane oa tanka ea oli, ts'ebetso ea ho tiisa ea ho kopanya li-valve tsa nale e fokotsehile, e leng ho tla fokotsa haholo khatello ka kamoreng ea khatello ea nozzle.Ka hona, lekhalo le utloahalang ke la bohlokoa haholo bakeng sa litšoaneleho tsa tiiso ea ho kopanya li-valve tsa nale.Ha u nahana ka theknoloji ea ho sebetsa le tahlehelo ea ho lutla sethaleng sena, hangata nka 2 ~ 4μm.