Bio:
Email: shuhai304@163.com
崔书海(1974—),男,大学本科,中级工程师;shuhai304@163.com
对瑞士Cryomec公司生产的往复式低温泵在运行过程中出现的活塞杆断裂、十字头磨损等故障进行了系统性分析,通过原理分析及经验总结对此泵进行自主技术改造。改造后,往复式低温泵能长时间稳定运行,使国外设备技术得到吸收转化,实现国内维修和备件国产化。
In connection with troubles in operation of reciprocating cryogenic pump produced by Swiss Cryomec Company, such as piston rod fracture, and crosshead wear out, a systemic analysis is carried out, by principle analysis and sum up of experiences, the technological renovation is carried out on the pump independently. After the renovation, the reciprocating cryogenic pump can run in long time and stably, foreign equipment and technology are absorbed in and transformed, realizing domestic repair and spare parts home made.