A vacuum dryer is a material that changes the chemical properties under heating conditions to reduce moisture at a relatively normal temperature. The principle is to reduce the gas pressure, so that the boiling point of water in the substance to be dried or concentrated is lowered, and it is easily volatilized. Achieve the effect of drying. It is more dry than normal pressure, has a reduced drying time, is easy to control, makes the heat uniform, and can also improve the quality of the product.
Nowadays, a vacuum drying oven specially designed for processing solid Chinese medicine has been developed to protect the active ingredients in Chinese medicine from being destroyed. It requires a short drying time, is easy to be manually controlled, and a superb process is more convenient for user installation and daily care. The same applies to the concentration and drying of various biological agents and agricultural by-products, as well as the operations of killing microorganisms and ripening.
The vacuum dryer with microwave function can use microwave to heat the material, and the water is heated by microwave to volatilize, because it directly acts on the heating object, so the heating temperature is very low, generally can be controlled at not higher than 40 degrees Celsius. The loss of active ingredients in the medicine is greatly reduced. Infrared temperature measurement technology, precise timing, and a variety of intelligent operations make operation easier and reduce energy consumption compared with traditional drying equipment.
High-efficiency, low-loss, and improved product quality make vacuum dryers more and more important to manufacturers.
Nowadays, a vacuum drying oven specially designed for processing solid Chinese medicine has been developed to protect the active ingredients in Chinese medicine from being destroyed. It requires a short drying time, is easy to be manually controlled, and a superb process is more convenient for user installation and daily care. The same applies to the concentration and drying of various biological agents and agricultural by-products, as well as the operations of killing microorganisms and ripening.
The vacuum dryer with microwave function can use microwave to heat the material, and the water is heated by microwave to volatilize, because it directly acts on the heating object, so the heating temperature is very low, generally can be controlled at not higher than 40 degrees Celsius. The loss of active ingredients in the medicine is greatly reduced. Infrared temperature measurement technology, precise timing, and a variety of intelligent operations make operation easier and reduce energy consumption compared with traditional drying equipment.
High-efficiency, low-loss, and improved product quality make vacuum dryers more and more important to manufacturers.
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