Not all microwave dryers have infrared sterilization function. Microwave dryers are devices that use electrical energy to convert into microwave energy for drying and sterilization. Microwaves are a kind of penetrating electromagnetic waves. Their high frequency and short wavelength enable them to penetrate deep into the material, generate high temperature through rapid vibration and friction, and thus achieve drying and sterilization of the material.

The sterilization function of microwave dryers mainly depends on the penetration and heating effect of microwaves. Microwaves can penetrate deep into the material, so that heat energy is generated both inside and outside the material, thereby achieving the purpose of sterilization. The sterilization effect of microwave dryers is usually more thorough, and can kill bacteria and microorganisms hidden deep in the material.

Infrared sterilization mainly uses the thermal effect of infrared rays to kill bacteria by heating the surface of the material. Microwave sterilization uses the penetration and heating effect of microwaves to sterilize deep inside the material. Infrared sterilization mainly acts on the surface of the material, and it is difficult to achieve a deep sterilization effect. Microwave sterilization can penetrate deep into the material to achieve a more thorough sterilization.

Microwave dryers have been widely used in food, medicine, chemical and other fields. In the pharmaceutical processing industry, microwave dryers are mainly used for drying and sterilizing pills, tablets, powders, granules, Chinese herbal extracts, extracts, various oral liquids, Chinese and Western medicinal materials, etc.

In summary, not all microwave dryers have infrared sterilization functions, and their sterilization functions mainly depend on the penetration and heating effect of microwaves. When choosing a microwave dryer, you should choose according to the specific application requirements and material characteristics.

Zhengzhou Dingli is a professional manufacturer of dryers. If you have any equipment needs, please feel free to contact us!