Fluidization quality analyzer for fluidized beds
Patent
·
OSTI ID:87738
A control loop and fluidization quality analyzer for a fluidized bed utilizes time varying pressure drop measurements. A fast-response pressure transducer measures the overall bed pressure drop, or over some segment of the bed, and the pressure drop signal is processed to produce an output voltage which changes with the degree of fluidization turbulence. 9 figs.
- Research Organization:
- Oak Ridge National Laboratory (ORNL), Oak Ridge, TN (United States)
- DOE Contract Number:
- AC05-84OR21400
- Assignee:
- Dept. of Energy, Washington, DC (United States)
- Patent Number(s):
- US 5,435,972/A/
- Application Number:
- PAN: 8-171,270
- OSTI ID:
- 87738
- Resource Relation:
- Other Information: PBD: 25 Jul 1995
- Country of Publication:
- United States
- Language:
- English
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