Finally, this paper summarizes the processes of the design about magnetic fluid seal, assisted by the analysis of magnetic field,the equation had been used to guide the design of magnetic fluid seal.

• 最后,本论文总结了磁流体密封装置的设计步骤,结合对密封装置的磁回路分析,运用本论文推导的磁流体密封耐压公式对气体密封进行了具体的指导设计。