| ≥1 piece |
Application:
Microwave vacuum low temperature drying sterilization machine is mainly used for high value-added, heat-sensitive medicinal materials, solid preparations, extracts and other materials for low temperature drying, can also be used as a vacuum concentration equipment, drying speed, can greatly improve product quality, with high efficiency Energy-saving, uniform heating, easy operation, convenient installation and maintenance.
Also can be used for agricultural and sideline products, health products, food, medicine, fruits and vegetables, chemical raw materials, such as drying, heating, sterilization, aging, and various kinds of pills, granular materials, drying effect is particularly excellent. Microwave low temperature vacuum drying equipment also has the effect of sterilization, adjustable power limits, intelligent control, environmental, temperature controllable, the safety and health of the products produced to meet national standards, but also extend the shelf life.
Features:
1. High efficiency: its production efficiency is 4 times that of conventional drying;
2. The heat distribution is good: due to the selective heating of water molecules by microwaves, the internal moisture content of the material is high, from the inside to the outside during heating, consistent with the direction of moisture diffusion and the temperature difference between inside and outside is small, and the phenomenon of uneven distribution of the conventional dry heat does not occur. ;
3. Easy to control: The vacuum degree adjustment of the microwave can be controlled through PLC programming. The outside is equipped with a special sight glass to observe the whole process of drying;
4. High quality: Effective ingredients are not easy to decompose and damage at low temperature, but also have the effect of disinfection and sterilization, extending the shelf life;
5. Economical energy consumption, high degree of automation.
6. Low-temperature and high-efficiency: It is known that the gas pressure is reduced and the boiling point of water is reduced at the same time. For example, at a standard atmospheric pressure, the boiling point of water is 100°C, and at 0.073 atmospheres, the boiling point of water is 40°C. Under vacuum conditions, heating the object causes the internal moisture of the object to evaporate without any temperature rise. Microwave vacuum cryogenic heat-sensitive materials, drying speed is much higher than conventional drying, the ratio is generally more than a dozen or even dozens.
7. Improve quality: Dry in low temperature, oxygen-free environment to better ensure product quality.