Cocoa Powder Vibrating Fluid Bed Dryer

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Cocoa Powder Vibrating Fluid Bed Dryer

Description
Cocoa Powder Vibrating Fluid Bed Dryer is a type of fluidized bed where the mechanical vibration enhances the performance of fluidization process. Since the first discovery of vibratory fluidized bed, its vibration properties proves to be more efficient in dealing with fine particles which appears to be very difficult to achieve with normal fluidized bed. Even though numerous publications and its popularity in industrial applications, the knowledge about vibratory dynamics and properties are very limited. Future research and development are needed to further improve this technology to bring it to another level.


It is widely used in drying, cooling of power or granules state materials, such as citric acid, monosodium glutamate, borax, ammonium sulphur, compound fertilizer, beam lees, mineresides, and sugar in chemical, pharmaceutical, foodstuff, grain, mine industry and so on. Raw material is fed into the machine from inlet, and moves forward continuously along with the level of fluidized-bed under action of vibration. The hot air passes through fluidized-bed and carries out heat exchange with damp raw material. Then the damp air is exhausted out through cyclone separator and duster, and the dry raw material is discharged through discharge outlet.


Cocoa Powder Vibrating Fluid Bed Drying Machine

Features
The vibration is created by motor. It is stable in operation and convenient in maintenance, low noise and long life.
High heat efficiency, raw material is heated evenly and heat exchange is fully used and dry capacity is high. Compared with ordinary drier, the energy can be saved about 30%. The state of fluidization is uniform and no dead gaps or broken phenomenon so as to have dry, cool products.
It is good in regulation and wide in suitablity. The thickness of raw material layer and movable speed inside the machine and the amplitude can be adjusted.
It is small for damaging the surface of raw material. The equipment can be used for drying raw materials that are easy broken. The drying effect can not be affected even if raw materials have irregular shape.
It is effective to prevent cross pollution between raw material and air because the equipment adapts fully closed structure. The environment of operation is clean.
You can string multi-set to raised capacity of raw materials, such as polyacrylamide.