人民长江2016，Vol.47Issue(1)：70-72,82,4.DOI:10.16232/j.cnki.1001-4179.2016.01.017
桃源水电站贯流式水轮机导水机构安装工艺
Installation techniques of water guide structure of tubular turbine of Taoyuan Hydropower Station
潘军伟 1姜明忠 2张占武2
作者信息
- 1. 中国水电顾问集团 风电隆回有限公司,湖南 邵阳422200
- 2. 中国水利水电第三工程局有限公司 制造安装分局,陕西 西安710032
- 折叠
摘要
Abstract
As the apparatus controlling the inflow of the whole unit, the water guide structure of bulb tubular turbine is gener-ally composed of inner water distributing ring, outer water distributing ring, guide vane, and control loop. In assembling the tur-bine, installation of the water guide structure should be taken as the key step and point, and the appropriate layout of the assem-bly site, the access of the equipment, the capacity and reach of the hoisting machinery, the deformation of the apparatus caused by lifting and its overall reinforcement, the flexible use of the installation tools, quality control of the apparatus, resource alloca-tion and installation duration should also be taken into consideration. The structural characteristics, installation procedures, in-stallation techniques and some technical difficulties of the water guide structure of the bulb tubular turbine of Taoyuan Hydropower Station in Yuanjiang River of Hunan Province are introduced to provide reference for other similar hydropower stations.关键词
导水机构/结构特点/安装工艺/贯流式水轮机/桃源水电站Key words
water guide structure/structural characteristics/installation techniques/tubular turbine/Taoyuan Hydropower Station分类
建筑与水利引用本文复制引用
潘军伟,姜明忠,张占武..桃源水电站贯流式水轮机导水机构安装工艺[J].人民长江,2016,47(1):70-72,82,4.
