机构地区: 西安交通大学
出 处: 《热力发电》 1994年第6期5-11,共7页
摘 要: 本文论述了600MW超临界变压运行锅炉螺旋管圈水冷壁及其水动力特性、传热特性、启动及低负荷运行能力和结构特点,总结了螺旋管圈水冷壁的优缺点,对电站超临界机组锅炉水冷壁的设计有较高的参考价值。 This paper describes a 600MW boiler with a waterwall of riser tube coils, including its hydrodynamics, heat transferand operation capability at start-up and with low load. It summarizes the merits and demerits of waterwall with riser tubecoils applied to a 600MW once-through boiler of supercritical sliding pressure. The conclusfons of this parer are of impor-tant reference to boiler waterwall design used in utilities.
领 域: [动力工程及工程热物理]