高海拔地区大容量火电机组锅炉及辅机选型研究

Study on Selection of Boiler and Auxiliaries for Large Capacity Thermal Power Unit in High Altitude Area

高海拔地区的锅炉及其辅机设计选型不同于平原地区。针对高海拔地区对锅炉、除尘器、三大风机、磨煤机设计选型的影响进行了分析与研究,并结合西宁地区的工程实例,对设计运行于高海拔地区的锅炉及辅机提出了建议。

Design and selection of boiler and auxiliary equipment in high altitude area is different from plain area.The influence of design and selection of boiler,dust collector,three main fans and coal pulverizers are analyzed and studied in high altitude area.Combining with the engineering examples in Xining,then the proposals of the design and operation of boilers and auxiliary engines in high altitude areas are given.