Microwave vacuum dryer

Microwave vacuum dryer is a combination of microwave energy and vacuum. According to microwave vacuum dryer, it is a technology product that integrates electronics, vacuum science, mechanics, thermodynamics, and programming. Microwave heating is a new technological process developed based on the study of the physical changes of substances, internal and external heat and mass exchange, and water migration under vacuum conditions during negative pressure drying. The series of advantages of microwave vacuum dryer overcome the disadvantages of long drying cycle and low efficiency of conventional vacuum drying. When the vacuum degree is less than -0.08MPA, the boiling point of water drops to 30-60 ℃. Under vacuum conditions, microwave drying exhibits uniform heating and dehydration characteristics at low temperatures for drying materials as a whole.