1summary

Microwave vacuum drying technology combines the advantages of microwave technology and vacuum technology, and is extremely advantageous for drying thermosensitive substances. Compared with conventional drying methods, it has the characteristics of low energy consumption, short drying time, low working temperature, good product color, and high vitamin retention rate. It is suitable for low-temperature drying, sterilization and concentration of thermosensitive, easily oxidized, high viscosity, high concentration liquid and other materials in the fields of medicine, chemical industry, food, biological products, agricultural and sideline products, such as Chinese herbal extracts, ginseng, ass hide glue, deer antler, vegetables, flowers, biochemical products, health products, additives, etc.

IIcharacteristic

1Easy to control: equipped withPLC automatic program control system, equipped with a touch screen with human-machine interface, automatically monitors heating temperature, heating time, microwave density, has a fault alarm system, and can achieve data storage.
2. Energy saving: Microwave vacuum drying equipment uses radiation energy transfer, which heats the medium as a whole without the need for other heat transfer media. It has fast drying speed, high efficiency, and reduced energy consumption. Compared with conventional drying techniques, it can improve work efficiency by more than four times.
3. Extended shelf life: The biological effect of microwave energy can sterilize and prevent mold at lower temperatures. Due to its fast heating speed and short time, it can preserve the activity, vitamins, original color, and nutritional components of the material to the maximum extent possible.
4. Environmental Protection: Microwave vacuum equipment does not produce "three wastes". Since microwave energy is controlled to work in metal heating chambers and waveguide tubes, microwave leakage is extremely rare and can be controlled at 2.0mw/cm2. There is no radioactive hazard or harmful gas emission, and no waste heat or dust pollution is generated. It does not pollute materials or the environment.

IIIMain technical parameters