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Double cone rotary vacuum dryer to material viscosity, temperature, density requirements

Double cone rotary vacuum dryer to material viscosity, temperature, density requirements
　　Viscosity double cone rotary vacuum dryer to material requirements.
　　Viscosity with material moisture and viscosity changes, can cause the material to be reunited into blocks, and the adhesion of cylinder wall, dry and easy adhesion in the dust collector and the pipe wall. The pneumatic shock and crushing device.
　　Allowable temperature requirements double cone rotary vacuum dryer for material.
　　Allowable temperature is the highest temperature in the material can withstand. Over this temperature, will lead to material change, damage or discoloration decomposition titer.
　　Double cone rotary vacuum dryer on the material bulk density requirements.
　　Unit volume of material quality called bulk density. Because the material is dry mixture material with moisture, dry material often for granular, powder or solid bulk material, and with the material moisture in different cause dry gap between particles are also different. There is a great difference between the bulk density material for the original wet material and drying process, selection of double cone rotary vacuum dryer should be noted.
　　Requirements for double cone rotary vacuum dryer for material slip angle.
　　Stacked granular or powdery materials, when the material pile inclined plane and the bottom angle increases to a certain point of time, there will be side material sliding phenomenon. The angle between the inclined plane and the bottom surface of the material that the material slide slip angle. Slip angle and the material composition, moisture content, particle size and viscosity of. Double cone rotary vacuum dryer, reference materials can slip angle, double cone rotary vacuum dryer cone angle.