发动柴油机经常使用起动用空气压缩机。这些压缩机参数各异,故很少通用。结构的多样性给压缩机的使用与制造带来一定困难,也使得备件供应出现困难。研究制造新型起动用活塞式空气压缩机用以代替现有的起动机器时,应完成下列任务:根本改善发动机寿命、经济性与振动噪声性能等主要技术经济指标;缩减外形尺寸;在排气量从280米3/时提高到420米3/时的同时,减少 Starting diesel engines often use starting air compressors. These compressor parameters vary, it is rarely common. The diversity of the structure brings certain difficulties to the use and manufacture of the compressor, and also makes the supply of spare parts difficult. Research and manufacture of new starting piston air compressor to replace the existing starting machine, should complete the following tasks: to fundamentally improve engine life, economy and vibration and noise performance and other major technical and economic indicators; reduce the size; in the displacement From 280 m 3 / h to 420 m 3 / h, decrease at the same time