Features Double cone rotary vacuum dryer is a hybrid - one of the new drying in the dryer. The condenser, vacuum pump and drying machine facilities, composed of vacuum drying device. (If no solvent recovery condenser can not) the machine is advanced in design, the internal structure is simple and easy to clean and materials can all be discharged, easy to operate. Can reduce labor intensity to improve the working environment. At the same time turning the raw material for the container itself but also turn the plot is not the wall of material, so the heat transfer coefficient is high, drying rate, and not only save energy, but the full uniform drying, good quality. Can be widely used in pharmaceutical, chemical, food, dye and other dry materials industry. Work SZG Double Cone Rotary Vacuum Dryer for the double-cone rotary tank, the tank in a vacuum, to the jacket to pass into the hot water heating, heat through the tank wall and the wet material contact. After the evaporation of wet material absorbs heat of water vapor, through the vacuum pump is pumped through the vacuum exhaust pipe. As the body in a vacuum tank, and the rotation causes the material to keep the tank up and down, inside and outside turning, it accelerated the drying rate of materials to improve the drying efficiency, to achieve uniform drying purposes. Applications This machine is suitable for medicine, food, chemical and other industries powder, granular materials, vacuum drying and mixing, especially for materials with the following requirements: the material can not withstand high temperatures; easily oxidized materials; on the crystal does not allow destruction of the material; recovery residual volatile materials; recovery of exhaust steam dry materials; strong stimulation, toxic materials; Features Continuously rotating the container, heating the surface of the material to be updated; indirect heat, not pollution; thermal efficiency, increased by 2 times than the average over the oven