对乙烯装置P-3200C锅炉燃料油泵机出现的械密封泄漏现象,分析其产生的原因,实施相应的改造措施.实践证明,改造后密封效果显著提高,设备使用寿命延长,取得了较好的经济效益和社会效益.
The leakage causes of the machinery seals of P-3200C Boiler Fuel Oil Pump in the spherical tank zones of ethylene plants were analyzed,some corresponding retrofits were conducted.Practice proves,after the transformation sealed effect significantly enhanced,Equipment use longer life spans and have achieved good economic benefits and social benefits.