H694 Educational Device For Studying Thermal Exchanges In a Fluidized Bed Teaching Equipment Hydrodynamics Experiment Apparatus
I. Product overview 1.1 Overview Fluidized beds are used in a wide variety of applications. For industrial drying, fluidized bed combustion or material heat treatment. As the fluid passes through, the bulk solids are transformed from a fixed bed to a fluidized bed. In terms of fluid mechanics and thermodynamic properties, a fluidized bed behaves like an incompressible fluid. 1.2 Features (1) The training device is assembled from aluminum-plastic panel panels, and the bottom plate is made of sheet metal. The structure is stable, easy to use and not easy to damage. (2) The main body of the fluid experiment device adopts a transparent glass tank, which is convenient for observation and experiment. The upper and lower cover plates are processed by aluminum plates, and the structure is stable. II. Performance parameters (1) Input power supply: AC220V±10% 50Hz (2) Dimensions: 930*600*840 (3) Weight: about 50Kg (4) Working conditions: ambient temperature 10 ℃ ~ 30 ℃ relative humidity <75% (25 ℃) III.Experiment list Experiment 1 Fluidized bed pressure change Experiment 2 Determination of Fluidization Velocity Experiment 3 Influence of different gas flow rates on fluidization experiments Experiment 4 Influence of heater position on fluidization experiment Experiment 5 The effect of different particles on the fluidization experiment Experiment 6 Determination of heat transfer coefficient
