阻尼器在核电厂中的应用与制造关键技术探讨

The Damper Application in Nuclear Power Plants and Discussion on Key Technologies of Manufacturing

介绍了阻尼器在核电厂中的应用和分类,机械阻尼器和液压阻尼器的结构及工作原理,阐述了对核级阻尼器的相关要求,重点探讨了阻尼器制造的关键技术,展望了阻尼器在核电厂中的应用及其国产化前景。

Damper is one of the important safety protection devices for mechanical equipments in nuclear power plants.Application and classification of dampers in nuclear power plants,and the structure together with working principle of mechanical and hydraulic dampers as well are introduced.The nuclear safety requirements related to dampers are elaborated. The key technology of damper manufacturing is discussed. Finally,the application prospect and localization of the damper in the nuclear power plant are discussed.