提高直流二冲程柴油机进气量的新举措  

New Ways to Increase the Air Input of Two-stroke Diesel Engines

作　　者：单体忠 

机构地区：[1]青岛港湾职业技术学院,青岛266404

出　　处：《内燃机与配件》2018年第16期2-3,共2页Internal Combustion Engine & Parts

摘　　要：本文通过对现用直流二冲程柴油机的功率低的原因分析,提出了新的改进思路,设计出了气口气阀-气阀式的换气方式,并对这种换气方式做了较为详细的介绍,采用这种换气方式,将大大提高直流二冲程柴油机的进气量,从而提高柴油机的功率和效率。Based on the inefficiency of uniflow two-stroke diesel engines, this paper designs air intake valves and introduces in details this improved air exchanging way, which increases the air input so as to improve the power and efficiency of diesel engines.

关 键 词：扫气口 进气阀 排气阀 换气方式 

分 类 号：TK42[动力工程及工程热物理—动力机械及工程]