锅炉技术2026，Vol.57Issue(4)：9-13,56,6.
适用于新疆高碱煤的余热利用系统研究
Research on the Waste Heat Utilization System Suitable for Xinjiang High-Alkali Coal
摘要
Abstract
Given the characteristics of Xinjiang high-alkali coal,such as relatively high moisture content leading to large flue gas heat loss and stringent requirements for the drying capacity of the coal pulverizing system,a new type of flue gas waste heat utilization system is proposed by optimizing the internal heating surfaces of the boiler,and a comparative study is conducted with other commonly used flue gas waste heat utilization systems.The research results show that under the premise of prioritizing the guarantee of the drying capacity of the coal pulveri-zing system,this system can not only effectively prevent low-temperature blockage of the air preheaters,but also achieve a more significant reduction in coal consumption,while also playing a positive role in mitigating the slagging risk of Xinjiang high-alkali coal.关键词
高碱煤/余热利用/干燥出力/空气预热器堵塞Key words
high-alkali coal/waste heat utilization/drying capacity/air preheater blockage分类
能源科技引用本文复制引用
肖琨,王康,王可欣..适用于新疆高碱煤的余热利用系统研究[J].锅炉技术,2026,57(4):9-13,56,6.
