Microwave Dryer

Microwave Dryer

Introduction of Microwave Dryer

Microwave Drying, sterilization, and blanching equipment is a new type of high-efficiency drying equipment. Utilizing microwaves to dry materials, it is multi-functional, capable of drying, sterilizing, and blanching simultaneously.

This equipment uses the material’s own moisture to create a steam environment, combined with the oscillation of high-frequency microwaves, resulting in excellent blanching effects and vibrant material color. Simultaneously, some moisture is lost during the blanching process, saving on drying costs.

The nutritional components of materials dried by this equipment remain completely unchanged and intact, while also possessing sterilization capabilities, fully meeting the hygiene standards required for QS food certification.

Suitable for the anti-mold, sterilization, and preservation of powdered, granular, and flake foods, pharmaceuticals, nutritional products, grain products, agricultural by-products, and various meat products in small packages. It can also be used for research in scientific institutions.

Heating and Drying Principle of the Microwave Dryer

Microwaves are electromagnetic waves with frequencies ranging from 300 MHz to 300 MHz. Water molecules in the heated medium are polar molecules. Under the influence of a rapidly changing high-frequency electromagnetic field, their polar orientation changes with the external electric field, causing molecular motion and friction. At this time, the field energy of the microwave field is converted into heat energy within the medium, raising the material temperature and initiating a series of physicochemical processes, including thermochemical and puffing processes, thus achieving microwave heating and drying.

Microwave Dryer Features

1. Fast heating speed
2 . Energy-efficient
3 . Environmentally friendly and pollution-free
4. Uniform heating
5. Advanced technology, easy to control
6. Small footprint, safe, and harmless