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前言通常,大型超临界压力直流锅炉是用来作为基本负荷机组的。石川岛播磨重工业公司所提供的多台这种超临界压力直流锅炉已投入正常运行。对日本来说,预计未来将用大容量原子能发电作为基本负荷,这样就要求超临界压力直流锅炉不再用作基本负荷,而需具有负荷调节机能,也就是要具有作为中间负荷火力发电的机能。为适应这样的要求,福斯特·惠勒公司在超临界直流锅炉上使用了一种“高压分离器启动方式”,现在已在美国投入
Foreword In general, large-scale supercritical pressure-fed boilers are used as basic load units. Ishikawajima Broadcasting Heavy Industries Co., Ltd. provided more than one such supercritical pressure DC boilers have been put into operation. For Japan, it is expected that large-capacity nuclear power generation will be the basic load in the future, thus requiring that the supercritical pressure once-through boiler is no longer used as a basic load, but needs to have a load regulation function, that is, to have a function as an intermediate load thermal power generation . To meet this demand, Foster Wheeler used a “high-pressure separator start-up mode” in a supercritical once-through boiler that is now in the U.S.