作　　者： ; ; ; ; (武升）;

机构地区： 太原理工大学化学化工学院

出　　处： 《现代化工》 2011年第6期32-34,41,共4页

摘　　要： 综述了喷射式汽水混合加热器的理论研究进展,指出喷射式汽水混合加热器的设计已经逐步由过去的经验式设计过渡为理论指导式设计。分别介绍了传统喷射式汽水混合加热器、环周进汽喷射式混合加热器、QSH型汽水混合加热器的结构、工作原理及优缺点,并介绍了喷射式汽水混合加热器的升压特性、减震降噪的研究情况。 Progress in theoretical study of ejecting steam-water mixing heater is reviewed. It is pointed out that the design of ejecting steam-water mixing heater has made the transition from experience to theoretical guidance. The structure,working principle and specific features of traditional ejecting steam-water mixing heater,ejecting steam-water mixing heater with peripheral steam entrance and QSH type of ejecting steam-water mixing heater are introduced respectively. The research progress of ejecting steam-water mixing heater in lifting pressure characteristics, vibration damping and reducing noise, is introduced as well.

关 键 词： 喷射式 汽水混合 加热器 理论 设计

领　　域： [环境科学与工程]