The microwave heating principle
Microwave frequency is electromagnetic waves of 300 MHz -300 GHz. The water in medium materials heated is polar molecules, under the effect of the rapid change of electromagnetic field, its polarity orientation will alter with the changes of the external electric field with the high-speed, causing the movement and friction of molecule. So that the microwave field energy can be converted to heat energy in medium to rise the temperature of materials.Then materials heated go to produce heat, puffing and a series of physical and chemical processes, and so, microwave heating achieved.
Microwave heating equipment features: Compared with traditional equipment, microwave heating has the following characteristics:
1 High efficiency, low energy consumption
2 Uniform heating
3 Fast drying speed
4 No thermal inertia, instant opening and stopping, 5 safety and environmental protection, 6 operation Simple, easy to control and so on.
Packaging & Delivery
1. Daub coal oil on the surface of the machines.
2. Plastic film as the inner packing.
3. Train, ship or depend on clients' requirement.