摘要
主要介绍了琼中抽水蓄能电站尾闸室金属结构设备的布置及选型,对事故闸门及门槽设计特点、结构型式及主要技术参数、闸门充水和充排气方式、启闭机设置以及闸门安全保护设施等进行了详细说明,并总结了主要设计成果。尾闸室金属结构设备已投入运行,各项性能指标满足要求。
This article mainly introduces the arrangement and selection of steel structure and equipment in the draft tube gate chamber of Qiongzhong Pumped Storage Power Station.The author elaborated the design features,structural type and main technical parameters of the emergency gate and gate slot,the way of gate filling and exhausting,gate hoist configuration and safety protection facilities of the gate,and summarized the main design results.The steel structure and equipment in the draft tube gate chamber have been put into operation,and all performance indicators meet the requirements.
作者
龚朝晖
薛峰
蔡星煜
蒋立新
GONG Zhaohui;XUE Feng;CAI Xingyu;JIANG Lixin(PowerChina Zhongnan Engineering Co.,Ltd.,Changsha 410014,China)
出处
《西北水电》
2019年第6期100-103,共4页
Northwest Hydropower
关键词
金属结构
事故闸门
整体门槽
机械锁定装置
液压启闭机
闭锁装置
steel structure
emergency gate
integral gate slot
mechanical locking device
hydraulic hoist
locking device
