摘要
将电磁感应加热技术应用到空气加热领域,研制新型高温空气加热装置。在电磁感应磁场中依靠加热装置内部感应加热件所产生的感应热对空气进行加热。在高温空气加热试验装置上,进行加热功率、空气流量、加热件初始温度对空气加热特性的影响规律的试验研究。结果表明:电磁感应高温空气加热装置能够快速方便地产生高温空气,空气终温可达900℃以上;通过改变电源功率或进入加热装置的空气流量,可以产生不同终温的高温空气。
Based on electromagnetic induction heating technology, a new type of high temperature air heater was manufactured. The cold air was heated by the induction heating work-pieces inside the heater. The experiment research of the temperature rising characteristics of air were carried out in different condition including different heating power, air flow rate, and initial temperature of heating work-pieces. The results show that the electromagnetic induction heater can produce high temperature air which final temperature could be above 900 ℃ rapidly and conveniently. High temperature air of different final temperatures also can be obtained with changing of the electrical source output power or the air flow rates inside of the air heater.
出处
《中国电机工程学报》
EI
CSCD
北大核心
2009年第20期30-34,共5页
Proceedings of the CSEE
基金
中国电机工程学会电力青年科技创新项目
东北电力大学研究生创新基金项目
关键词
电磁感应
高温空气
升温特性
加热件
electromagnetic induction
high temperature air
temperature rising characteristics
heating work-pieces
