利用锅炉烟气余热实现溴化锂吸收式制冷邵社会淮北市纺织印染动力公司一、前言当前我国能源利用率仍然很低，有一半以上能源以余（废）热排放至周围环境中。由于这些余热常具有低热、低温、品位低等不利条件；且数量和参数不稳定，波动大；载热介质含有杂质或有腐蚀性等，... Utilize Boiler Flue Gas Waste Heat to Realize Lithium Bromide Absorption Refrigeration Shao Social Huaibei Textile Printing and Dyeing Power Company I. Foreword At present, China’s energy utilization rate is still very low, with more than half of the energy being discharged to the surrounding environment by more than half of the energy. As these residual heat often have low heat, low temperature, low grade and other adverse conditions; and the number and parameters of instability, fluctuations; heat medium containing impurities or corrosive, etc.