摘要
润滑油中的机械杂质,会增加发动机零件的磨损和堵塞滤油器。润滑油除含有尘埃、沙土等杂质外,还含有碳渣、金属屑等。这些杂质在润滑油中集聚的多少随发动机使用情况而不同,对发动机的磨损程度也不同,因而机械杂质的检测技术在生产和使用中都非常重要。
The mechanical impurities in lube oil may increase abrasion of engine parts and plug oil filter. Besides of the impurities such as dust and sandy soil , lube oil also contains carbon residue and metal chips. The concentration of these impurities in lube oil varies with the service condition of engine , with which the degree of abrasion of engine varies , and therefore , the detection technology for mechanical impurities is very important during both the production and application.
出处
《炼油与化工》
2013年第3期39-41,63-64,共3页
Refining And Chemical Industry
关键词
润滑油
机械杂质
检测
添加剂
lube oil
mechanical impurities
detection
additive
