离心式高压甲铵泵检修总结

摘要

介绍尿素装置离心式高压甲铵泵一次事故后比较艰难的修复经过,总结检修中的经验教训和应注意问题,并对事故原因进行分析。%A more difficult repair process of a centrifugal HP ammonium pump after an accident in a urea plant is introduced,the lessons learned in the maintenance and precautions summarized and the causes for the accident analyzed.