对比法分析自主研发超临界锅炉受热面材料的安全性  

Safety Analysis of Self Developed Supercritical Boiler Heating Surface Materials by Contrast Method

作　　者：王宏生[1] WANG Hongsheng(State Key Laboratory of Efficient and Clean Coal-fired Utility Boiler(Harbin Boiler Co.,Ltd.),Harbin 150046,China)

机构地区：[1]高效清洁燃煤电站锅炉国家重点实验室(哈尔滨锅炉厂有限责任公司)

出　　处：《锅炉技术》2019年第4期15-18,共4页Boiler Technology

摘　　要：通过自主研发技术与成熟技术的汽水系统布置,过热器、再热器主要受热面壁温计算偏差选取的对比分析,验证新技术材料选择的安全、可靠、合理,为新技术应用提供了理论依据.The safety,reliability and rationality of new technology on material selection are verified by comparing the arrangement of steam-water system and the metal-temperature calculation deviation selection of main heating surface such as superheater and reheater of the new technology with those of mature technology,which provides theoretical bases for new technology application.

关 键 词：壁温计算 偏差 安全性 

分 类 号：TK229.2[动力工程及工程热物理—动力机械及工程]