Numerical study on spout elevation of a gas-particle spout fluidized bed in microwave-vacuum dryer
نویسندگان
چکیده
منابع مشابه
Comparison of Piv Measurements and a Discrete Particle Model in a Rectangular 3d Spout-fluid Bed
Particle image velocimetry and a 3D hard sphere discrete particle model were applied to determine particle velocity profiles in the plane around a spout in a spoutfluid bed for various initial bed heights, spout and background fluidization velocities. Comparison between experimental and numerical results revealed that the particle velocities are underestimated by particle image velocimetry, whi...
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The drying or dehydration is the controlled heating of food products to evaporate quantified amount of moisture that is originally present in it. Drying of food products is essential to enhance the shelf life of the product without quality losses over an extended period of time. It is an energy intensive process. The fluidized bed dryer with heat pump is one of the efficient method to reduce th...
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ژورنال
عنوان ژورنال: Journal of Food Engineering
سال: 2014
ISSN: 0260-8774
DOI: 10.1016/j.jfoodeng.2014.06.016