第1页共92页编号：时间：2021年x月x日书山有路勤为径，学海无涯苦作舟页码：第1页共92页目录摘要........................................................................1ABSTRACT....................................................................1引言........................................................................1第一章锅炉特点.............................................................71.1锅炉型式的选择和性能要求：..............................................81.1.1锅炉整体外型的选择：..............................................81.1.2性能要求..........................................................81.2锅炉满足的基本性能：....................................................91.2.1负荷特性..........................................................91.2.2运行方式..........................................................91.2.3高加解列工况......................................................91.2.4过热器和再热器蒸汽温度控制范围....................................91.2.5炉膛燃烧室承压能力................................................91.2.6过热器和再热器汽温偏差............................................91.2.7锅炉效率.........................................................101.2.8锅炉启动时间和寿命：.................................................10第二章锅炉内系统流程......................................................102.1水汽流程................................................................102.2烟、风流程.............................................................112.3蒸汽系统流程............................................................112.3.1过热蒸汽系统流程.................................................112.3.2再热蒸汽系统流程.................................................11第三章锅炉的基本结构及特点................................................123.1炉膛及水冷壁...........................................................123.1.1炉膛设计特点.....................................................123.1.2水冷壁结构.......................................................133.2汽包...................................................................143.3过热器、再热器和减温器.................................................143.3.1过热器...........................................................153.3.2再热器...........................................................153.3.3减温器...........................................................163.4省煤器.................................................................163.5燃烧设备...............................................................173.6空气预热器.............................................................183.7冷灰斗.................................................................19第四章锅炉辅助设备........................................................204.1钢构架和平台楼梯.......................................................204.2吹灰系统和烟温探针.....................................................204.3炉顶和炉墙密封.........................................................214.4运行问题...............................................................224.4.1管内结垢.........................................................224.4.2积灰（结渣）.....................................................224.5锅炉的保护.............................................................22第2页共92页第1页共92页编号：时间：2021年x月...
