Spirulina is loaded with high nutrition like essential amino acids, vitamins and omega-3 fatty acids, its protein content is an impressed 60%~70% protein. Worldwide grow and cultivate in human consumption. After harvesting, spirulina companies apply industrial microwave machine to dry and sterilize.

Microwave Drying Spirulina Features:

1. Short drying time, apply lower drying temperature to obtain bright color of the product.

2. Selective heating, which enables to homogenously heating products.

3. It dehydrates material direction from inside to outside. Therefore, microwave drying has a function of puffing, which is very helpful for subsequent crushing.

4. Energy-saving and efficient. Microwave can work directly on material, and therefore no additional heat loss, air in the furnace and the containers are no heated, so the thermal efficiency is high, production environment has improved significantly, compared with far infrared heating power that saving 30%.

5. Easy to control and advanced technology. Compared with the traditional method, the device is ready-to-us without thermal inertia as well as flexible and convenient operation; The power is adjustable to control the quality of products.

6. Microwave drying and sterilization can prolong the shelf life of food by 3-8 times without damaging the original nutrition, color, taste and natural flavor. Compared with other drying, sterilizing and thawing equipment, it can reduce footprint and energy consumption by 30%~100% without pollution.

Spirulina microwave sterilization and drying equipment is mainly used for the sterilization of powder spirulina products, which has the less processing time high, fast sterilization effect energy saving and low carbon etc.