新型水火管锅壳式热水锅炉的改进设计

Improved Design of the New Type of Shelled Hot Water Boiler with Water fired Tube

针对新型水火管锅壳式热水锅炉爆管等问题，介绍了一种改进设计方案，并对运行效果和运行中应注意的问题进行了讨论。

To counter the problems on cracked tube of the new type of shelled hot water boiler with water fired tube,an improved design was introduced in this paper,the effect and the matters needing attention in motion were also discussed.