俄罗斯VVER机组环行起重机

Brief Introduction to Russian VVER Polar Crane

田湾核电站1,2号机组为俄罗斯VVER机组,核岛内部的环行起重机整机从俄罗斯进口。介绍了该设备的主要功能、技术参数以及有别于一般核电站环行起重机的关键部件的结构型式和性能特点。

The polar cranes for Tianwan Nuclear Power Station were imported from Russia.The main function,technical parameters and the difference on the key components and performance characters from the usual polar cranes used in other nuclear power plants are introduced in this article.