The paper introduces WQ 1053/17.5-2 type natural circulation lean coal boilor and puts forward a set of measures concerning this hind of coal & properties to ensure the safe and stable operation of the boiler.

• 本文介绍了WG1053/17.；5-2型自然循环贫煤锅炉；提出了针对贫煤的煤质特性；为保证锅炉的安全稳定燃烧及运行而采取的一系列的措施。