机车用增压柴油机排气波纹管的工作可靠性问题已成为国内外有关方面关注的课题,根据在我国运用中的进口和国产机车柴油机均存在着波纹管工作寿命短的问题,本文提出了套装式波纹管的新颖结构。通过大量装机运用,两年多来无一损坏,达到理想效果。 The reliability of the exhaust bellows for turbocharged diesel locomotives has become a topic of concern to both domestic and foreign parties. According to the problems of short working life of imported bellows and domestic locomotive diesel engines in our country, Novel structure of the bellows. Through a large number of installed capacity, more than two years without a damage, to achieve the desired effect.