1　总论　　热管冷渣器 (获国家专利 ,专利号 :ＪＬ -982 0 7176 .0 )是冷却热颗粒的一种新型设备 ,它的主要创新技术 ,是利用热管的良好传热原理 ,使热颗粒热量与炉窑冷鼓风进行热交换 ,以冷却热颗粒、加热鼓风 ,使热能合理利用 ,更主要的是对大气环境无污染。2　热管冷却热颗 1 Overview Heat pipe slag cooler (by the national patent, patent number: JL -982 0 7176 .0) is a new type of cooling equipment for hot particles, its main innovation is the use of heat pipe principle of good heat transfer, heat Particle heat exchanger with the cold blast furnace heat exchange to cool the hot particles, heating the blast, so that the rational use of heat, more importantly, the air pollution-free environment. 2 heat pipe cooling hot particles