由于我国工业锅炉能耗高、效率低,节能潜力巨大,“十一五”期间被列入国家《节能中长期专项规划》十大重点节能工程之首~([1]),国务院《“十二五”节能减排综合性工作方案》明确提出“到2015年,工业锅炉平均运行效率比2010年提高5个百分点”~([2])。近年来,在政府的引导和支持下,各地开发了不少工业锅炉的节能新技术和产品,如分层煤斗、混合燃烧、烟气余热利用等,但以单一技术偏多,且水平参差不齐,推广使用的效果并不理想。企业和用户对节能技术的选择也很盲目,很多是低水平的重复开发。如何从整个用能系统和未来技术发展的角度去考虑,确定工业锅炉行业的产品研发重点,使行业发展由无序逐 Due to the high energy consumption, low efficiency and huge energy saving potential of industrial boilers in China, it has been listed in the top ten key energy-saving projects of “long-term mid-term energy saving plan” during the “Eleventh Five-Year Plan” period [1] “Twelve-Five ” comprehensive program of energy-saving emission reduction “made it clear that” by 2015, the average operating efficiency of industrial boilers increased by 5 percentage points over 2010 "~ ([2]). In recent years, with the guidance and support of the government, many new energy-saving technologies and products for industrial boilers have been developed around the country, such as stratified coal hoppers, mixed combustion, and waste heat recovery of flue gas. However, with a single technique, Mismatched, the effect of promoting the use of less than ideal. Enterprises and users of energy-saving technologies are also very blind choice, many of them are low-level repeated development. How to consider from the perspective of the entire energy-using system and future technological development, to determine the focus of product development in the industrial boiler industry, so that the development of the industry from disorderly