火电厂水力冲灰系统的防垢与除垢技术  

Anti -scaling and Scale Removing Technology in the Hydraulic Ash Removal System of Power Plants

作　　者：张惠灵[1] 伊江明 

机构地区：[1]武汉科技大学,湖北武汉430081 [2]武汉钢电股份有限公司,湖北武汉430082

出　　处：《武汉科技大学学报》2002年第4期361-364,共4页Journal of Wuhan University of Science and Technology

摘　　要：灰管结垢是火电厂普遍存在的问题。在分析灰管结垢机理的基础上,从防垢、除垢机理出发,介绍了几种常用的防垢、除垢技术。Scaling of ashwater pipeline is an universal problem in power plants. The mechanism of scaleforming in ashwater pipeline is analyzed in the article. On the basis of discussions of antiscaling and scale removing mechanism, several antiscaling and scale removing methods have been introduced.

关 键 词：火电厂 水力冲灰系统 除垢技术 除灰系统 除垢机理 防垢技术 灰管结垢 

分 类 号：X773.03[环境科学与工程—环境工程]