Injector mmanụ dizel 0445120170 Bosch maka injin Weichai Wd10

Abstract.

The isiokwu obụp ihe ntule nhọrọ maka nyochaa àgwà mmanụ ụgbọala injection site injector mejupụtara mmepe nke mgbako blocks na a nkịtị injector nlereanya n'ime LMS Imagine.Lab AMESim.The parameters nke injector nlereanya na isiokwu kwekọrọ na Oghere Usoro injector Common Rail ụdị na solenoid.A na-egosipụta ohere nke ụzọ a site n'inye nsonaazụ site na iji ihe atụ nke ịmegharị injector gbanwetụrụ.N'ịgbaso nsonaazụ nyocha ahụ, ahụrụ uru nke usoro a tụrụ aro iji nyochaa nyocha ogo ntụtụ mmanụ ụgbọala.
1. Okwu mmalite
Ọrụ ịgba ọgwụ na atomization mmanụ na-adabere n'ichepụta injector: njirimara geometric nke ụgbọ elu mmanụ atomized, nhazi mmanụ mmanụ, ịdị mma nke mmanụ ọkụ, na ọtụtụ akụkụ ndị ọzọ nke usoro nnyefe mmanụ [1, 2].Iji hụ na ọkụ ọkụ ọkụ na-arụ ọrụ dị elu ma, n'ihi ya, nweta ihe ngosi nkà na ụzụ dị elu na nke akụ na ụba nke engine diesel, ọ dị mkpa iji hazie ịgba ọgwụ mgbochi.

A na-eji àgwà mmanụ atomization mara mma na ịdị n'otu.A ga-ahazi usoro ịgbasa ụgbọ elu ka e wee nweta ogo dị elu nke ịgbasa n'oge ọ bụla nke injection, gụnyere nke mbụ na nke ikpeazụ, mgbe enwere obere mmanụ ụgbọala na-agbago n'elu injector.Ka ọ dị ugbu a, a na-arụsi ọrụ ike na-arụ ọrụ n'ụdị akụkụ atọ nke ngalaba nnyefe mmanụ na sistemụ mmanụ dizel [3].Agbanyeghị, calculaiton akụkụ atọ bụ ọrụ dị mgbagwoju anya na nke na-eri ọrụ.Ya mere, ngwa ya na ngụkọ nke injectors na-ejedebe ma lekwasị anya na nyocha nke atomization mmanụ na geometry ịgba.

N'ime nyocha ụfọdụ, a chọrọ nyocha ngwa ngwa nke njirimara nnyefe mmanụ, yana nyocha nke ike na njirimara dị mma nke atomization mmanụ, dịka ọmụmaatụ, iji nyochaa ma ọ bụ tụnyere ụdị injectors dị iche iche.N'ịdozi ụfọdụ ọrụ nke ịtụle nhọrọ ndị a tụlere site n'ịdị mma nke atomization mmanụ, ọ bụghị mgbe niile ka enwere ike iji eserese na-asọ asọ.