公共厨房油烟气控制技术现状与展望  

The Present Situation and Development Tendency of the Cooking Oil Fume Purifying Technology in Public Kitchen

作　　者：李刚[1] 冯国会[1] 张宝刚[1] 仝英[2] 

机构地区：[1]沈阳建筑工程学院市政与环境工程系,辽宁沈阳110015 [2]沈阳星光浮法玻璃有限公司,辽宁沈阳110003

出　　处：《沈阳建筑工程学院学报（自然科学版）》2002年第3期210-213,共4页Journal of Shenyang Architectural and Civil Engineering University(Nature Science)

基　　金：建设部科技攻关项目 (2 0 0 2 - 0 2 - 1.38);沈阳市建设委员会科研项目(2 0 0 0 - 11- 2 );沈阳建设工程学院青年基金资助

摘　　要：阐述了公共厨房外排油烟气对大气环境的污染 ,叙述了油烟气的有害化学成分对环境的危害 ,论述了气幕隔断和诱导气流两种有效的油烟气捕集技术 .并重点分析比较了惯性分离法、过滤法、静电沉积法、液体洗涤法等油烟气净化技术 ,指出了其优点及实际应用中存在的问题 ,实践证明 ,复合式油烟气净化方法能够取得较好的油烟气净化效果 。The exhaust gas in public kitchens seriously pollutes the air. This article briefly introduces its harmful ingredient in cooking oil fume and its hazard to human health and environment.Then two more efficient ways of oil smoke fume capture are presented: separating air screen and inducing airflow; four usual purification ways are analysed: inertia, filtration, static electricity and washing.This article points out virtues, shortcomings and problems in application of each method. Compound oil fume gas purifying technology is proved to be more excellent.This article suggests its development tendency in theory.

关 键 词：油烟气 捕集技术 净化技术 复合式 

分 类 号：TU834.26[建筑科学—供热、供燃气、通风及空调工程] TU834.42