principle:

• Heat energy (such as hot water, low pressure, steam or heat transfer oil) in the enclosed interlayer, and the heat is transferred to the dried material through the inner shell.

● In the power-driven, the tank for the slow rotation, the tank material constantly mixed, so as to achieve the purpose of strengthening the dry.

● The material is in a vacuum state. The vapor pressure drops so that the moisture (solvent) on the surface of the material reaches a saturated state and evaporates and is discharged from the vacuum pump. Material within the water (solvent) to the surface of the infiltration, evaporation, discharge, three processes continue, the material in a very short period of time to achieve the purpose of drying.

Features:

● oil heating, the use of automatic temperature control, you can dry biochemical products and mineral raw materials, the temperature can be between 20 ~ 160 ℃.

● high thermal efficiency, than the average oven to improve more than 2 times.

● indirect heating, the material will not be contaminated, in line with "GMP" requirements. Equipment maintenance is simple, easy to clean.

application:

  (Such as biochemical products, etc.), more suitable for easy oxidation, volatile, heat sensitive, strong stimulation, the use of chemical, pharmaceutical, food and other industries powder, granular and fibrous material concentration, mixing, drying and low temperature drying materials (such as biochemical products, Toxic materials and materials that are not allowed to break the crystals.