核电站ETY系统风机设计浅谈

Discuss of the Design of ETY System Fan for Nuclear Power Station

介绍一种用于大型核电站ETY(安全壳内大气监测)系统的核级高压离心风机,属于完全与质量和核安全相关系统,该风机具有抗震强度好,设计使用寿命长和密封性好等特点。

This paper has introduced a type of nuclear stage high-pressure centrifugal fan in ETY system（containment atmosphere monitoring） for large nuclear power station,which completely belongs to the system related with quality and nuclear safety.The fan has the features of good anti-seismic strength,long design and using life and good seal performance.