套袖式微孔曝气器的研制  

THE RESEARCH ON THE MANUFACTURE OF PERFORATED MEMBRANE TUBE DIFFUSER

作　　者：戴克志 穆瑞林 刘大军 

机构地区：[1]中国市政工程东北设计院

出　　处：《中国给水排水》1993年第3期6-9,共4页China Water & Wastewater

摘　　要：介绍了套袖式微孔曝气器的充氧性能及研制过程。该微孔曝气器适合我国国情,充氧效率高、不需空气过滤、构造简单、不易堵塞、耐腐蚀、安装管理方便、造价低廉。经试验表明,该曝气器已达到国外同类产品水平。The oxygen transfer performance and construction of perforated membrane tube diffuser have been presented in this paper. The advantages of perforated membrane tube diffuser are:high efficiency of oxygen transfer,no requirement for air filter, simple in consturction.no fouling problem, anti- corrosion, easy to install and low cost. The perforated membrane dif-fusers manufactured in China have reached the level of similar international products.

关 键 词：套袖式 微孔暴气器 构造 

分 类 号：X505[环境科学与工程—环境工程]