某汽油机气缸盖罩油气分离室的优化设计

Optimization Design of Oil-Gas Separation Chamber in a Gasoline Engine Cylinder Head Cover

某汽油机的气缸盖罩油气分离效果不好,有烧机油的现象。通过对气缸盖罩内油气分离室进行优化设计,并对油气分离进行了试验验证,该优化设计有效地改善了气缸盖罩的油气分离效果,解决了烧机油问题。

The oil-gas separation of a gasoline engine is not very good , also bum the engine oil . Through optimal design the oil-gas separation chamber of the cylinder cover, and verify the effect of the oil-gas separation. The results show that the effect of oil and gas separation was very great, and the problem of burning oil was resolved.