董箐水电站主变压器消防灭火系统设计  

Design of Fire-fighting System for Main Transformer,Dongqing Hydropower Station

作　　者：王洪庆[1] 王志强[1] 

机构地区：[1]中国水电顾问集团贵阳勘测设计研究院,贵阳550081

出　　处：《西北水电》2012年第S01期184-185,188,共3页Northwest Hydropower

摘　　要：按照有关规范规定,董箐水电站主变压器消防选用水喷雾灭火系统,以防止变压器因起火而发生爆炸,保障电厂安全运行。文章主要介绍了主变水喷雾灭火系统的组成、原理以及在设计过程中应重点考虑的问题,如保护面积、喷雾头布置等。According to regulation, the fire-fighting system of water spraying is required for fire extinguishing of main transformer of Dongqing Hydropower Station so as to prevent the main transformer from explosion because of firing and safeguard the safety operation of the hydropower station. In this paper, components and principle of the water-spraying fire-fighting system for the main transformer as well as key factors （such as protection area, layout of spraying nozzles, etc） to be considered in the design of the system are introduced.

关 键 词：董箐水电站 主变压器 水喷雾灭火 消防 设计 

分 类 号：TV736[水利工程—水利水电工程]