Numerical Simulation of Heat Transport from the Electric Arc Furnace to the Heat Recovery System
| Autor: | Milan Malcho, Jozef Jandacka, Richard Lenhard, Stanislav Gavlas, Tadeas Ochodek |
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| Jazyk: | angličtina |
| Rok vydání: | 2016 |
| Předmět: | |
| Zdroj: | Communications, Vol 18, Iss 1A, Pp 115-121 (2016) |
| Druh dokumentu: | article |
| ISSN: | 1335-4205 2585-7878 |
| DOI: | 10.26552/com.C.2016.1A.115-121 |
| Popis: | The paper presents a numerical model of heat transport from melting charge of the electric arc furnace designed for ferroalloy production, into a cooled roof of the electric arc furnace from which waste heat is led to the heating system of a company. The model considers the influence of an asymmetric flue gas removal and geometry of electrode arrangement. The model was developed implementing CFD - the finite volume method in ANSYS - Fluent program code. Outputs of the simulation model served as a basis for dimensioning heat exchanger circuits designed for waste heat recovery to provide a company heating. |
| Databáze: | Directory of Open Access Journals |
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