CPR1000反应堆厂房环形起重机用5t X-Y高安全葫芦

摘要

介绍了CPR1000反应堆厂房环形起重机用首台5 t X-Y高安全葫芦国产化研发方案、功能技术要求、性能参数、结构组成、性能特点及安全控制系统.经过优化设计,使整机结构紧凑合理,具备高安全性能,满足CPR1000环形起重机技术要求,填补了国内空白并降低了采购成本.%The paper introduces localization researeh and development programs for the first 5t X-Y high-security hoist of CPR1000 reactor plant ring crane, functional and technical requirements, performance parameters, strueture and composition, performance features and safety control system of the 5 t X-Y high security hoist As a result of optimized design, the structure of the whole machine is made compact and reasonable, and high security is achieved, accordingly the technical requirements of the CPR1O00 ring crane is met, the national absence of such requirement is filled, and the purchasing cost is reduced.