The technigue of staged coal combustion in underplate burning boiler is a mew method for energy saving and environment protecting.

层燃炉两段燃烧技术,是一种行之有效的节能、环保的新技术。

Screw ash remover is main auxiliary equipment in ash handling system of coal combustion boiler in power plant.It can discharge coal ash into the ashpit continuously and evenly.

螺旋除渣机是火力发电厂燃煤锅炉除渣系统的重要附机，能将灰渣连续、均匀地排入冲灰沟。