摘要
通过对感应电流方向、感应加热频率、感应圈距离等影响因素的分析，以及测量距感应圈不同位置的铁圈温度的模拟方法，来判断感应圈之间的相互影响．研究结果表明;当两个感应圈相距12cm以上以及采用不同中频感应电源频率时，两中频电源相互间影响可忽略．在雾化制粉设备中采用中频感应加热的方法加热熔炼炉和中间包的设计是可行的．
A method to estimate the impact of double middle-friqueney induction coils was introduced by analysing the direction of induced electrical current, frequency and distance between the two middle-frequney induction coils and measuring temperatures of a small single coil which is put near the middle-frequency inducing coil at diffent position to simulating the interaction between the two coils. The experimental result showed that the double middle-frequncy induction heating for atomization is practible by applicating diffent frequency and setting a suitable distance over 12cm betweem two induction heating coils.
出处
《材料研究与应用》
CAS
2010年第2期128-131,共4页
Materials Research and Application
关键词
双中频
中间包
雾化
double middle-freqency induction heating
tundish
atomization
