Microwave heating characteristics:

1. The heating speed is fast. Microwave heating is totally different from traditional heating. It is a process in which the heated material itself becomes a heating body without heat conduction. Therefore, although it is a material with poor thermal conductivity, it can also reach the heating temperature in a very short time.

2. Energy saving. Because the material containing water is easy to absorb microwave and generate heat, there is almost no other loss except a small amount of transmission loss, so it has high thermal efficiency and energy saving.

3. Heat evenly. Regardless of the shape of each part of the object, microwave heating can make the surface and interior of the object evenly penetrate electromagnetic waves at the same time to generate heat energy. Therefore, the heating uniformity is good, and the phenomenon of endogenous external coke will not occur.

4. Mildew proof, sterilization and fresh-keeping. Microwave heating has thermal and biological effects, which can sterilize and prevent mold at lower temperatures. Due to the fast heating speed and short time, it can greatly preserve the activity of materials, vitamins, original colors and nutrients in food.

5. Easy to control. Microwave heating only needs the basic conditions of water and electricity. As long as the microwave power is controlled, it can realize immediate heating or termination. The heating process and heating process specification can be automatically controlled by using the microwave machine.