摘要
微波加热因可选择性加热、升温速率快、加热效率高、绿色环保等优点在各学科领域得到了广泛关注,在简要分析微波加热原理的基础上,指出微波加热过程中存在损耗大和加热不均匀的缺陷,提出采用变频技术的微波加热方案,并指出了有待改进优化的几个方面。
Microwave heating has attracted wide attention in various fields due to its advantages of selective heating,fast heating rate,high heating efficiency and environmental protection.Based on a brief analysis of the principle of microwave heating,the defects of large loss and uneven heating in microwave heatingprocess are pointed out.The microwave heating method using variable-frequency technology is proposed,and several aspects to be improved and optimized are pointed out.
作者
王黎
蔺琎
WANG Li;LIN Jin(Yunnan Vocational College of Mechanical and Electrical Technology,Kunming 650203,China;Kunming University of Science and Technology,Unconventional Metallurgical Key Laboratory of the Ministry of Education,Kunming 650093,China)
出处
《真空电子技术》
2019年第1期75-77,共3页
Vacuum Electronics
关键词
微波技术
变频技术
加热
Microwave technology
Variable-frequency technology
Heating
