摘要
对潜水电泵密封腔内油温上升所引起的压力增高进行了研究，分析了由此对机械密封可靠性和泄漏量所产生的影响，提出了机械密封泄漏量的变化曲线和改进措施。
Through a study on temperature change of oil in the mechanical seal cavity of submersible pumps,the influence of this process on reliability and leakage of the mechanical seal is analyzed, and a curve of leakage is given.
出处
《农业工程学报》
EI
CAS
CSCD
北大核心
1997年第4期74-76,共3页
Transactions of the Chinese Society of Agricultural Engineering
关键词
潜水电泵
温升
密封
机械密封
可靠性
Submersible pump Temperature rise Mechanical seal Reliability
