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小型锅炉层燃燃烧技术在近几年研究中,取得了一些可喜的成果,如大块炉排片的轻型链条炉排,炉排片呈S形的往复炉排、呈凸台形的水平抽推炉排等,特别是新型辐射炉拱及对流炉拱的出现,将小型锅炉的层燃技术向前推进一步。但是,目前普遍使用的层燃炉排仍存在着较多的缺点,致使燃烧效率低,炉渣含炭量高;对煤种适应性差;沿炉排横向漏风、纵向串风;漏煤、漏灰等。一种高效节能新型层燃炉排——滚动炉排,基本解决了上面提到的缺点,是层状燃烧设备的一种突破,达到了结构新颖、节能及消烟除尘,效果显著。
In recent years, small-scale boiler combustion technology has made some gratifying achievements, such as the light grate of the grate plate, the grate reciprocating grate plate, the horizontal pumped grate boss In particular, the advent of new radiation arches and convection arches has pushed the stratospheric combustion technology of small boilers one step further. However, there are still many shortcomings of the existing layer burning furnace grate, which leads to low combustion efficiency, high carbon content in the slag, poor adaptability to coal, horizontal air leakage along the grate, Wait. A new energy-efficient layer-fired furnace grate - rolling grate, basically solved the above-mentioned shortcomings, is a breakthrough layered combustion equipment, to achieve a new structure, energy saving and smoke and dust removal, the effect is significant.