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The main machine of the double cone rotary vacuum dryer is a double cone tank. In the vacuum state of the tank, steam or hot water can be passed into the jacket to heat the inner bladder. Heat is transferred to the wet material through the inner bladder to make the moisture in the wet material gasification. Equipment compact structure, small footprint, easy to operate, reduce labor intensity, labor saving.
The double cone rotary vacuum dryer has advanced design, simple internal structure, easy cleaning, all the materials can be discharged, simple operation.
It is suitable for concentration, mixing and drying of powder, granular and fibrous materials in chemical, pharmaceutical, food and other industries, as well as materials requiring low temperature drying (such as biochemical products, etc.). It is also suitable for drying materials with easy oxidation, volatile, heat sensitivity, strong stimulation, toxicity and materials that are not allowed to destroy crystals.
Specification
Working Principle
1.Heat energy (such as hot water, low pressure steam or heat transfer oil) is introduced into the closed interlayer, and the heat is transferred to the dried material through the inner shell.
2.Under the power drive, the tank body rotates slowly, and the materials in the tank are continuously mixed, so as to strengthen the drying.
3.The material is in a vacuum state, and the vapor pressure drops so that the water (solvent) on the surface of the material reaches the saturation state and evaporates, and is discharged and recycled by the vacuum pump in time. The water (solvent) inside the material continuously permeates, evaporates and discharges to the surface. The material can be dried in a short time.
Feature
1.When oil is heated, automatic constant temperature control is used to dry biochemical products
2.With mineral raw materials, the temperature can be between 20 and 160oC.
3.High thermal efficiency, more than 2 times higher than ordinary ovens.
4.Indirect heating. The material will not be polluted and meets the requirements of "GMP". The equipment is easy to maintain and clean.
5.Recommended process placement demonstration solvent recovery process placement.
Production
