船舶艉轴剖分式机械密封结构分析

Structure Analysis of Ship Stern Shaft Split Mechanical Seal

针对船舶艉轴机械密封装置安装、维修、拆卸时工作量大和时间长的问题,对几种剖分式机械密封副和密封圈结构进行了评价分析,并讨论了这些结构的特点和应用前景。

Several split mechanical seal and seal ring structures were analyzed based on the workload and long time of installa- tion, maintenance and demolition of the ship stern shaft mechanical seal device. The characteristic and the application prospects of these structures were discussed.