摘要
评价空气过滤捕集效率对于提高空气品质及优化过滤运行是非常重要的,但目前过滤捕集效率的计算公式均为隐函数,不便于实际应用,因此,本文采用过滤理论对各种过滤影响因素进行理论计算,然后,采用多元回归分析方法,得出计算过滤捕集效率的显性计算公式,并提出了计算多分散颗粒捕集效率的计算方法,以便于优化选择过滤介质及优化过滤运行参数。
It is very important to calculating filtration collecting efficiency for promote air quality and optimizing filtration operation, but now calculating formula of collection efficiency is not used conveniently in practice, so this paper through filtration theory calculation and regressive multi-analysis gets a formula of filtration collecting efficiency, and put up a method of multi-dispersed particles collecting efficiency for optimizing selection filter media and operation parameter of filtration.
出处
《洁净与空调技术》
2006年第2期25-28,共4页
Contamination Control & Air-Conditioning Technology
关键词
捕集效率
多元回归
过滤介质
多分散颗粒
Collecting efficiency Regressive multi-analysis Filter media Multi-dispersed particles
作者简介
付海明,男,1962年出生,博士,高工 200051 上海东华大学环境学院 （021）62378441
