本文简单介绍了我国目前常用的各种艉轴密封装置,阐述了艉轴密封装置的工作条件及对设计的要求,推荐了几种较好的艉轴密封型式,并对我国船舶艉轴密封装置的系列化、标准化提出见解。 This article briefly introduces various commonly used shaft seal devices in our country, expounds the working conditions and design requirements of the shaft seal device, and recommends several good shaft seal types. The series of standardization put forward opinions.