离心式高压甲铵泵长周期运行总结  

Long Period Operation Summary for High-Pressure Centrifugal Ammonium Carbamate Pump

作　　者：王斌[1] 

机构地区：[1]河南煤业化工集团中原大化公司,河南濮阳457004

出　　处：《化工设计通讯》2013年第1期57-59,共3页Chemical Engineering Design Communications

摘　　要：高压甲铵泵作为SNAM尿素工艺生产系统的重要设备之一,由于高压甲铵泵的原因,频繁影响系统的正常运行,通过一系列的技术改造和科学管理,保证了系统的正常运行,提高了经济效益。High-pressure ammonium carbamate pump is one of the important devices in SNAM urea production system, so its failure frequently affects the urea system normal operation. After a series of technological revamping and scientific management, system normal operation is ensured, and economic benefits are improved.

关 键 词：尿素 高压甲铵泵 改造 

分 类 号：TQ441.41[化学工程—化学肥料工业]