Introduction of microwave belt dryer
A microwave belt dryer is a type of industrial drying equipment that combines microwave technology with a conveyor belt system. It is designed to efficiently and uniformly dry various materials. Here’s a brief overview of how it typically works:
- Conveyor Belt System: The material to be dried is placed on a conveyor belt, which moves through the drying chamber.
- Microwave Technology: Microwave energy is emitted within the drying chamber. Microwaves have the ability to penetrate the material and generate heat directly within it.
- Heating Process: As the material moves along the conveyor belt, microwaves heat the moisture within the material. The moisture evaporates, leaving the material dried.
- Controlled Process: Microwave belt dryers often have precise control systems to manage temperature, power, and other parameters. This allows for efficient and controlled drying without overheating or uneven drying.
- Uniform Drying: The conveyor belt ensures that the material receives uniform exposure to microwave energy, resulting in consistent drying across the entire batch.
Working principle of microwave belt dryer
Microwave drying is a new drying method. When drying, microwave energy directly acts on the molecules of the medium and converts it into heat energy. Because microwaves have penetrating properties, the inside and outside of the medium are heated simultaneously without the need for heat conduction, so the heating speed is very fast. For food with a moisture content of less than 30%, the drying speed can be shortened. Hundreds of times. At the same time, regardless of the shape of the object, since the inside and outside of the medium of the object are heated at the same time, the temperature difference between the inside and outside of the material is small and the heating is uniform. The situation of external coke and internal growth that occurs in conventional heating will not occur, which greatly improves the drying quality.
Advantages of microwave belt dryer
Microwave drying of industrial continuous microwave drying equipment is a new drying method. It has the advantages of fast temperature rise, high energy utilization, selective heating and simple control. Tunnel microwave drying saves more energy than traditional drying technology. Has great advantages. The microwave drying of industrial continuous microwave drying machinery has non-thermal effects and can achieve better drying effects. Microwave drying technology is considered to be a technology with broad application prospects in various fields such as metallurgy, chemical industry, and petroleum.
Vacuum belt dryer related materials and industries
- Industry: chemical,pharmaceutical,food,dehydrated vegetables,grain,mining,etc
- Application: aslemon Acid,chicken essence,borax,ammonium sulfate,radish silk,seeds,salt,silkworm, etc
Technical parameters of vacuum belt dryer
