大型横流式冷却塔工艺设计探讨  

Discussion on Process Design of Large Cross-flow Cooling Tower

作　　者：赵云驰 

机构地区：[1]中国核电工程有限公司,北京市100840

出　　处：《电力建设》2012年第1期61-64,共4页Electric Power Construction

摘　　要：针对横流式自然通风冷却塔工艺设计存在的问题,提出相应的改进措施,包括核心设备结构、模拟计算方法、防冻及降低噪音方案的改进。对核电站使用大型横流式冷却塔进行了技术、经济性分析。结论：横流式冷却塔应用于核电站是可行的,在大型核电站中其优势尤为明显。According to problems occurring in the process design for the cross-flow natural draft cooling tower,the improvement measures are put forward including the key equipment structures,simulated calculation approach,freeze-proofing and reductions in noise et al.Furthermore,the technical and economic analysis is carried out for the application of large cross-flow cooling tower on the nuclear power station.It is concluded that the cross-flow cooling tower applied in the nuclear power plant is feasible,of which the advantage is particularly evident in the large nuclear unit.

关 键 词：横流式冷却塔 喷淋系统 淋水填料 核电站 技术经济分析 

分 类 号：TK264.1[动力工程及工程热物理—动力机械及工程]