摘要
内燃机油的质量直接影响着发动机的工作状况及尾气排放量。介绍了内燃机油从节约油耗、减少尾气排放量及回收使用方面对国家环保大形式要求的适应性。通过新型多级油与普通单级油的节油效果对比、高端与普通GF-5 5W/30内燃机油的性能指标对比,得出新型多级油比普通单级油节约燃油2%~9%,高端机油比普通机油节约燃油约2.6%。内燃机油的更新换代,能够更加有效地提高发动机性能,达到真正意义上的环保。
The qual ity of engine lubricating oil directly affects the engine working status and exhaust gas emission. This paper briefly introduces the inevitable trend o f the v ehic le using new e c o - fr ien d ly lubricating oil and adapts to the requirements of national environmental protection in the aspects of saving fu e l consumption, reducing exhaust emissions and re c y c l in g, and compares the advantages and disadvantages o f the new internal combustion engine oil with the traditional internal combustion engine oil GF -5 5W/30, it is found that new engine lubricating oil can save 2 % - 9 % compared with the traditional internal combustion engine oi l, high quality lubricating oil save s 2.6% compared with the conventional o i l. The internal combustion engine oil updating can significantly improve the engine performance to a chieve the target of environmental protection.
出处
《汽车工程师》
2018年第2期57-58,共2页
Automotive Engineer
关键词
内燃机油
节约油耗
减排
添加剂
清净分散
回收
Internal combustion engine oil
Energy-saving
Emission reduction
Additive
Detergent and dispersion
Recycling
