外置式蒸汽冷却器的可行性和布置分析  

External Steam Cooler 'Feasibility and Arrangement Analysis

作　　者：刘铁映[1] 张福君[1] 张志鹏[1] 佟宝玉 LIU Tie - ying;ZHANG Fu - jun;ZHANG Zhi - peng;TONG Bao - yu(Harbin Boiler Co. Ltd. Harbin 150046, China)

机构地区：[1]哈尔滨锅炉厂有限责任公司,哈尔滨150046

出　　处：《应用能源技术》2018年第5期47-49,共3页Applied Energy Technology

摘　　要：提高电厂回热系统的效率一直是各电厂追求的目标,外置式蒸汽冷却器作为一种简单的设备,可以在一定程度上提高电厂回热系统的效率。外置式蒸汽冷却器的布置关系到高压加热器系统的控制灵活性,外置式蒸汽冷却器布置的好于坏将直接影响到高压加热器系统的运行。To improve the efficiency of power plant heat recovery system has been the pursuit of the objectives of the power plant,External steam cooler as a simple equipment,efficiency can improve power plant heat regenerative system in a certain extent. External steam cool arrangement in relation to the control of a flexible system of high pressure heater,External steam cooler arrangement is well or worse will directly affect the operation of high-pressure heater system.

关 键 词：端差 换热面积 布置 U形管 

分 类 号：TM612.1[电气工程—电力系统及自动化]