全旋压板机构校正喷油器安装角的试验研究

Experimental Study on Whole Rotary Compaction Machinery in the Range of Proofreading Installational Angle for the Injector

介绍了一种360°旋转范围的喷油器试验压板机构,旋转固定压板下的定位卡套来改变喷油器的安装角度,从而改变油束在燃烧室内的分布;通过该试验装置对喷油器进行试验,以校正理论设计喷油器所产生的偏差,从而优化发动机的综合性能并降低排放。

Introducing a sort of arbitrarily rotary compaction machinery in 360°range for the injector, through rotating orientation clip under fixed platen to change installational angle for the injector,consequently change the bundle of fuel which distribute in the combustion chamber. Done the test for injectors by the test apparatus, could proofread discrepancy on theoretical design for injectors,consequently optimize integrated performance of engines and reduce emissions.