低温液氩泵缸体密封组件使用寿命的研究与改进  

Research and Improvement on Service Life of Cylinder Block Seal Component of Cryogenic Liquid Argon Pump

作　　者：李波[1] LI Bo(Equipment Maintenance Center, Laiwu Iron and Steel Group Co., Ltd., Laiwu 271104)

机构地区：[1]莱芜钢铁集团有限公司设备检修中心

出　　处：《现代制造技术与装备》2019年第6期83-84,共2页Modern Manufacturing Technology and Equipment

摘　　要：目前,SDPD32/30-k柱塞式低温液氩泵密封组件存在使用寿命低等问题,因此,提出有效解决方案,希望能够为相关专业提供可以参考的理论依据。At present, the SDPD32/30-k plunger type cryogenic liquid argon pump sealing assembly has problems such as low service life. Therefore, an effective solution is proposed, and it is hoped that the relevant professional can provide a theoretical basis for reference.

关 键 词：低温液氩泵 密封组件 导向环 

分 类 号：TH137.51[机械工程—机械制造及自动化]