摘要
介绍用于氨压缩机的机械密封结构特点，分析两次泄漏的原因，并进行了处理。
Presents the construction features of mechanical seal in ammonia compressor,analyzesthe reasons for the two times of leakage and presents how the leakages were stopped.
出处
《大氮肥》
1995年第3期186-189,共4页
Large Scale Nitrogenous Fertilizer Industry
