燃油锅炉灰垢成份分析及其烧结行为考察

Analysis of the Composition and Survey of the Sintering Behavior of the Ashes Formed in Oil-burnning Boiler

对４种灰垢样品进行了分析，发现因取样点的温度不同．灰垢的含铁量不同，其ｐＨ值也明显差异．对多种物质的交叉试验结果表明，添加剂Ａ抗灰垢重新烧结的效果最好，且有使灰垢疏松，酸性降低的优点．

The analysis of the composition for 4 types or ashes has been made.It has been found that the Fe contents and the pH values are obviously different depending on the temperatures or the sites on which the ashes are collected.The results have shown that additive agent A has the best anti-sintering efficiency comparing to lots or other additives.It also makes the cakes of ashes loose and decreases their accidity.