循环水系统双介质压力过滤器存在问题分析及改进措施  

Existence Question and Corrective Measure of the Double Medium Filtration in Circulating Water System

作　　者：李劼 

机构地区：[1]酒泉钢铁集团公司动力厂,甘肃嘉峪关735100

出　　处：《甘肃冶金》2010年第1期21-23,共3页Gansu Metallurgy

摘　　要：在冶金工业炼钢、轧钢工艺系统中，浊环水的水处理工艺一般都采用三段式流程，旋流井－平流池（化学除油器）－双介质过滤。因此，循环水处理过程中过滤工艺是保证循环水水质的关键。通过对双介质过滤器存在问题、影响过滤器运行因素的分析，提出改进措施。In the steelmaking and steel rolling craft system of the metallurgical industry, the muddy surrounded by water technology uses the triadic flow generally ： the eddy well - advection pond （ chemistry oil expeller） - the double medium fil- tration. Therefore, in the circulation water treatment process filtering craft is the key to guaranteeing the circulating water quality. Through the analysis of existence question in the double medium fiber and the factor influencing filter movement, this paper proposes the corrective measure

关 键 词：压力过滤器 问题 改进 

分 类 号：TQ085.4[化学工程] TS733.9[轻工技术与工程—制浆造纸工程]