全膜法处理城市再生水回用锅炉补给水工艺的应用  

Application of Whole Membrane treatment with reclaimed water reused as supplemental water for boiler

作　　者：万广东 

机构地区：[1]辽宁调兵山煤矸石发电有限责任公司发电部,辽宁调兵山112700

出　　处：《沈阳工程学院学报（自然科学版）》2012年第4期314-317,共4页Journal of Shenyang Institute of Engineering:Natural Science

摘　　要：介绍了城市再生水回用锅炉补给水工艺,该工艺采用2级曝气生物滤池深度处理二级再生水,全膜法制备锅炉补给水的新工艺.对曝气生物滤池、浸没式超滤、反渗透和EDI进行工艺介绍,对各阶段产水水质进行跟踪.实践证明,再生水完全可以回用到锅炉补给水中.This article describes the use of urban recycled water process boiler feed water,the two-stage biological aerated filter technology advanced treatment of secondary recycled water,the whole membrane preparation of boiler feed water,the new technology.Of the BAF,immersion UF,RO and EDI to process introduced for the various stages of product water quality tracking.Practice has proved that recycled water can return to the water used in boiler feed.

关 键 词：再生水 曝气生物滤池 超滤 反渗透 EDI 

分 类 号：TK227.8[动力工程及工程热物理—动力机械及工程]