蒸发冷却节能技术在电站冷却系统中的应用研究  

Application Research of Evaporative Cooling in the Power Cooling System

作　　者：朱冬生[1,2] 钟振兴[1] 蒋翔[1] 陈宏[1] 孙赫[2] 

机构地区：[1]华南理工大学化学与化工学院,传热强化与过程节能教育部重点实验室,广州510640 [2]华东理工大学机械与动力工程学院,上海200237

出　　处：《太原理工大学学报》2010年第5期581-584,共4页Journal of Taiyuan University of Technology

基　　金：科技部国家“863”项目(2007AA05Z200);广东省科技计划项目(2008A010700003)

摘　　要：介绍了电站冷却系统的特点,着重概述了蒸发冷却技术的工作原理,并分析了蒸发冷却技术应用于电站冷却系统中的可行性及优点,提出采用蒸发式冷凝凝汽系统代替传统湿式冷却系统,或将蒸发式冷凝凝汽器作为夏季尖峰发电时刻空冷电站的并联冷却设备,具有较好节能效果,最后对蒸发冷却技术的应用前景进行了展望。The characteristics of cooling system and the operating principle of evaporative cooling is introduced in this paper.The feasibility and advantage of evaporative cooling in the power cooling system are analysed.A scheme using Evaporative condensing system instead of traditional wet cooling system,or using evaporative condenser as parallel air cooling equipment at the peak moments of power station in summer is put forward.Such technology has good energy saving effect and wide application prospect.

关 键 词：蒸发冷却 凝汽器 冷却系统 节能 

分 类 号：TK264.1[动力工程及工程热物理—动力机械及工程]