郭斌,陶建国  

摘要：本文通过采用在润滑油中加入缓释型抗老化添加剂的办法,从降解润滑油中不溶生成物的角度来抑制DF4D内燃机车柴油机润滑油粘度的增长,达到维持润滑油粘度,减少不正常换油的目的。

关键词： 缓蚀剂;添加剂;黏度;换油周期;降解

Abstract:The anti-aging additive of slow release type was added to the lubricating oil to inhibit the increase of the lubricating oil viscosity of DF4D ICE.The viscosity of the lubricating oil was maintained and the abnormal oil change was reduced by using the above method.

Keyword:Slow Release Agent;Additive;Viscosity;the Oil Change Period;Degradation