Guangzhou low-temperature vacuum dryer

 Guangzhou low-temperature vacuum drying machine is more complex than normal temperature drying equipment design, higher cost, higher and more drying efficiency, better quality dried. Mainly used for heat-sensitive material drying, sterilization, extraction production process, since under vacuum conditions to ensure that products manufactured at very low temperatures, avoiding characteristic change material. Guangzhou microwave low-temperature vacuum dryer is energy technology and vacuum technology combined with a new type of microwave energy applications, it combines the microwave and vacuum drying of a series of advantages, with high drying yield, good quality, low processing costs. Industrial production, can not be dried at high temperatures, such as some pharmaceuticals, chemicals, food and nutrition ginseng, velvet and other high-end Chinese herbal medicine, in order to ensure product quality, the drying process must be less than 100 ℃ or at room temperature under conditions at 0.073 atm (7.37kpa), the boiling point of water is 40 ℃. Therefore, in this state, the drying temperature will be lower microwave drying equipment, drying faster. Under vacuum, heated objects can evaporate without heating the moisture inside the object state. Because the air convection heat difficult under vacuum conditions, and only rely on the thermal conductivity of the way to provide heat to the material. Microwave heating is a radiant heating is a direct effect of the microwave with the material to be heated inside and outside at the same time, heating speed, high drying efficiency, temperature control easier. Microwave vacuum dryer device class are non-standard equipment, microwave dryer can be used for drying various substances into food microwave dryer, microwave dryer medicines, spices microwave dryer, microwave dryer chemical products, wood microwave drying , a paper microwave dryer or the like. For more information, please contact: 15817188338 Mr.Song company homepage URL: www.weiboji.cn microwave vacuum dryer machine site http://www.weiboji.com Wei Yasi http://www.weiboji.com/flash /01/83.html