超临界及高效超临界锅炉水冷壁结构设计比较  

Comparison of Water Wall Structure Design About Supercritical Boiler and High Efficiency Supercritical Boiler

作　　者：梁志伟[1] 王耀昕 

机构地区：[1]哈尔滨锅炉厂有限责任公司,黑龙江哈尔滨150046 [2]哈尔滨电站工程有限责任公司,黑龙江哈尔滨150040

出　　处：《锅炉制造》2004年第3期4-5,共2页Boiler Manufacturing

摘　　要：通过比较600MW及其以上超临界和高效超临界锅炉的水冷壁结构,阐述了螺旋上升管圈水冷壁和垂直水冷壁结构的优点和缺点,为锅炉水冷壁结构设计提供参考。Compare water wall structure about supercritical boiler and high efficiency supercritical boiler in 600MW and above, the advantage and shortcoming of spiral-wound tubes and vertical water wall are illustrated, it may be a reference for water wall structure design.

关 键 词：超临界锅炉 高效超临界锅炉 螺旋管圈水冷壁 垂直管圈水冷壁 

分 类 号：TK223.31[动力工程及工程热物理—动力机械及工程]