低压蒸汽锅炉给水处理设施改造效果分析  

Analysis on reconstruction effect of feed water treatment facilities of low-pressure steam boiler

作　　者：付坤 

机构地区：[1]中海油(青岛)重质油加工工程技术研究中心有限公司,山东青岛266500

出　　处：《工业用水与废水》2017年第5期44-45,共2页Industrial Water & Wastewater

摘　　要：将原有的钠型离子交换改造为预处理-反渗透-混床工艺作为低压蒸汽锅炉补给水的处理系统。工程运行结果表明,改造后的系统提高了锅炉给水的水质,降低了锅炉水中的盐含量,大大降低了锅炉发生过热器爆管的几率。Using pretreatment-reverse osmosis-mixed bed process to replace sodium ion exchange process and adopting it in the make-up water treatment system of low-pressure steam boiler. The operating results of the project showed that, the transformed system improved the feed water quality, decreased the salt content of boilerwater, and greatly reduced the probability of burst of boiler superheaters.

关 键 词：低压蒸汽锅炉 给水 反渗透 混床 

分 类 号：TK223.5[动力工程及工程热物理—动力机械及工程]