摘要
介绍了机械密封的新思想和新技术 ,重点就如何针对现场生产实际 ,应用有关知识来正确选用机械密封 ,并从节能降耗、安全生产和提高整个机组可靠性等方面进行了分析讨论 ,特别就干式气体密封、密封材料的优化选择和密封腔室的新结构的实际应用进行了分析 ,并提出了相关建议。
A new idea and new technology of mechanical seal are introduced.The major point is how to select correctly the mechanical seal by use the relevant knowledge in accordance with the production practice.And the discussions and analysis from the fields of energy saving,consumption decreasing,safe production and increasing the reliability of whole machine set are conducted.Especially the analysi on dry type gas seal,optimuns selection of seal material,and the actual application of new structure for seal chamber are carried out.Some corresponding proposals are put forward.
出处
《石油化工设备技术》
CAS
2001年第1期62-66,共5页
Petrochemical Equipment Technology
关键词
机械密封
新技术
材料
干式气体密封
Mwchanical seal,New technology,Meterial,Dry type gas seal
