Microwave is applied to the low-temperature sterilization equipment for wheat germ and wheat bran. Generally, E. coli can be eliminated at 70 ℃. At 80-90 ℃, the total number of bacteria is greatly reduced. It takes only 2-3 minutes, which is fast and short. Therefore, the nutritional components and traditional flavor in food are preserved. Extending the shelf life has obvious effect on improving product quality.

The oatmeal microwave sterilizer has also become a microwave oatmeal drying machine, curing equipment and baking equipment. It has been widely used in the drying, sterilization, baking and ripening of black sesame, mung bean, soybean, corn, wheat bran, pine nut, sunflower seed, pumpkin seed, peanut, red jujube, lotus seed, chestnut, hazelnut, jujube slices, jujube, honey jujube, pepper products and medicinal materials.

The wheat germ and bran drying and sterilizing machine has the advantages of fast production speed, high efficiency, energy saving and environmental protection. The new microwave equipment can not only improve the production efficiency and reduce the production cost, but also change the workshop working environment, complying with the requirements of social energy conservation and emission reduction.

Characteristics of wheat germ and wheat bran curing and sterilization machine:

1. Short time and fast speed. The sterilization of new microwave equipment is that microwave can directly interact with food, bacteria and other microorganisms, and the thermal effect and non thermal effect work together to achieve the purpose of rapid temperature rise sterilization. The processing time is greatly shortened. The sterilization of various materials is generally 3-5 minutes.

2. Low temperature sterilization maintains the original nutrients and traditional flavor. Generally, the expected effect can be achieved at 75-80 ℃.

3. Save energy. Conventional thermal sterilization often has heat loss in the environment and equipment, while microwave directly acts on materials, so there is no additional heat loss. In comparison, electricity is generally saved by 30%-50%.

4. Easy to control and control. The equipment can be switched on and off, without thermal inertia, and the microwave power and transmission speed can be adjusted.

5. Microwave heating sterilization is uniform and complete. The new microwave equipment has penetrability and can directly act on materials.