
Microwave drying and sterilization machine for medicinal herbs
The WBS type continuous microwave drying and sterilization equipment adopts advanced microwave energy drying and sterilization technology. Its principle is that the equipment uses the action of microwave energy to heat and dry materials, and at the same time, uses the heating of materials to generate steam for sterilization. Its characteristics are:
1. Fast heating speed and short drying and sterilization time: Microwave drying and sterilization of medicinal materials do not rely on conduction, convection, and radiation like traditional heating. Heat energy gradually penetrates from the outside to the inside of the object, resulting in the phenomenon of external dryness and internal wetness or external ripening and internal growth, which affects the drying and sterilization effect and product quality. During microwave drying and sterilization, the object itself generates heat, making the temperature inside and outside the object basically the same. When the object enters the microwave field, heat can be generated instantly. Due to the short drying and sterilization time, the medicinal effect can be maximally maintained and the quality of medicinal materials can be improved.
2. Low sterilization temperature: A large number of practices have shown that conventional heating methods kill bacteria at a temperature of 121 ℃, while microwave sterilization has a temperature of 70-105 ℃ and a time of several minutes to ten minutes. That is, microwave sterilization has a shorter time and lower temperature than conventional sterilization, and can kill more than 90% of bacteria and insects. Therefore, microwave sterilization can preserve more effective ingredients in medicinal materials.
3. Microwave equipment has low investment, small footprint, easy operation, low labor intensity, no environmental pollution, and can be used by general manufacturers.
4. Microwave drying has high sterilization efficiency, low cost, and high economic benefits.
This series of microwave equipment has the advantages of fast drying, insecticidal, anti mold, and thorough sterilization for medicinal materials, which can extend the shelf life of medicinal materials. This equipment is designed with advanced technology, high degree of automation, temperature control and image monitoring, and can operate continuously and stably for a long time. The conveyor belt speed can be adjusted as needed, and the microwave power can also be adjusted, making it easy to use.
This device has a beautiful, comfortable, and modern operating environment, which will bring you great economic benefits and significantly improve your corporate image!