预热器系统降阻节能改造原理研究及工程实践

Research on the Principle of Resistance Reduction and Energy Saving Reconstruction of Preheater System and its Engineering Practice

为进一步降低预热器系统的阻力,在现有的烧成系统框架内,对各级旋风筒和分解炉进行技术改造,从旋风筒的结构形式、分解炉的热工机理等方面做出理论阐述,并从工程实践中验证了本次技术改造的实际效果。

In order to further reduce the resistance of the preheater system,the technical transformation of cyclone and calciner at all levels is carried out within the framework of the existing firing system.Based on the theory and practice of the thermal transformation of the cyclone furnace,this paper expounds the thermal transformation effect of the cyclone furnace.