The characteristics of wave propagation in a vibrating fluidized bed
โ Scribed by Tingjie Wang; Yong Jin; Zhanwen Wang; Zhiqing Yu
- Publisher
- John Wiley and Sons
- Year
- 1997
- Tongue
- English
- Weight
- 412 KB
- Volume
- 20
- Category
- Article
- ISSN
- 0930-7516
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โฆ Synopsis
Based on experiments, this paper describes that the vibration energy imported to a packed bed is through the collision between the vibration plate and the bed, and the vibration energy imported to a fluidized bed is through continuous wave propagation. A new type sensor was used to measure the wave signals in VFB. The wave characteristics are affected by bed properties. By analyzing the wave frequency spectrum, the bubble's behavior in the bed can be followed.
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