双旋流进气道配合油浴式空滤器的研究综述

On Research Design for Double Pipe Swirl Air Inlet and Oil Bath Air Filter

进气系统的功能是向发动机提供清洁、充足的空气，保证发动机正常工作，并最大限度的降低发动机磨损。双旋流进气道的设计充分利用了空气动力学原理，油浴式空滤器的设计利用了油浴和油滤的双重作用.双旋流进气道和油浴式空滤器配合使用，可显著改善发动机早期磨损、机油耗高等现象，代表了国内重卡领域进气系统可成熟应用的最高水平。

The intake system is responsible for providing the clean and enough air to the engine, making sure the engine run well, and reducing the abrasion of the engine. The double pipe swirl air inlet makes the full use of the aerodynamics principles. Oil bath air filter makes the best of the effects of both oil bath and oil filter. The abrasion of the engine will be highly reduced by using both the double pipe swirl air inlet and the oil bath air filter, which represents the advanced technology in the field of the intake system in china.