A Rotary Radiation Structure of Microwave Reactor for Advanced Materials Processing

摘要

Uneven heating is one of the most common problems that bothers when microwave heating is employed in industry applications. A new method using microwave reactor with rotary radiation structure to heat materials is proposed here to improve the heating uniformity of systems. Related muti-physics coupling model has been built and simulated based on finite element method connected with MATLB programming. As the results have showed, comparing to normal microwave heating with a coefficient of temperature variation as 0.3046, materials processed by heating system with rotary radiation structure have a better COV of 0.1749 and also a higher temperature rise.