Analysis on the Influence of Thermocompression on Exhaust Air Volume of Shared Residential Lampblack Exhaust System

Abstract:

From the view of impedance, this article calculates the exhaust air volume of the smoke exhaust ventilator of the kitchen on each floor when opens individually comprehensively using CFD-FLUENT numerical simulation, origin data fitting and fluid mechanics theory calculation method, which chooses some 50-square meter rooms in a 20-floor building in Shenyang as the research object. This article then certifies the influence of thermocompression on the exhaust air volume of the kitchen on each floor of high-rise apartment building and summarizes the changing regularity of the exhaust air volume. Finally, the author draws a reasonable analysis method which could be used for calculating exhaust air volume of the kitchen on each floor under the condition of high operating rate.

• Periodical: Advanced Materials Research (Volumes 374-377)
• Pages: 572-576
• DOI: https://doi.org/10.4028/www.scientific.net/AMR.374-377.572
• Online since: October 2011
• Authors: Yue Ren Wang, Si Jia Luo
• Keywords: CFD-FLUENT Numerical Simulation, Exhaust Air Volume, Impedance, Kitchen, Thermocompression

References

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