The Numerical Simulation Research on Garbage Particles in Airflow Field of Horizontal Air-Separator under Different Conditions

Xin Le Yang; Shuo Yang

doi:10.4028/www.scientific.net/AMR.518-523.2263

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HomeAdvanced Materials ResearchAdvanced Materials Research Vols. 518-523The Numerical Simulation Research on Garbage...

The Numerical Simulation Research on Garbage Particles in Airflow Field of Horizontal Air-Separator under Different Conditions

Abstract:

In air-separator’s operating condition, separation trajectory of air-separator’s internal garbage particles was obtained through comparison of ordinary and improved air-separator’s internal flow field in the numerical was simulated by FLUENT soft software and garbage particles’ flow rules and separation principle was revealed. The results show that velocity field and pressure field of improved horizontal air-separator’s changes smoothly and phenomenon of chaos and back-mixing can be avoided, furthermore, it realizes effective sorting for three different quality garbage particles. The numerical simulation method in this paper provides theoretical and technical way for optimizing the air-separator’s internal structure and improving air-separator’s performance.

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Periodical:

Advanced Materials Research (Volumes 518-523)

Pages:

2263-2266

DOI:

https://doi.org/10.4028/www.scientific.net/AMR.518-523.2263

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Online since:

May 2012

Authors:

Xin Le Yang, Shuo Yang

Keywords:

Air-Solid Compound Flow, Euler-Euler Two-Fluid Flow Model, Horizontal Air-Separator, Municipal Solid Waste (MSW), Numerical Simulation

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