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http://dx.doi.org/10.5855/ENERGY.2017.26.2.001

The Effects of Various Burner Array on Workpiece and Gas Temperature in a Continuous Reheating Furnace  

Kim, Kang-Min (School of Mechanical Engineering, Pusan National University)
Jeon, Chung-Hwan (School of Mechanical Engineering, Pusan National University)
Yoo, In (Combustech)
Kim, Gyu-Bo (Pusan Clean Coal Center, Pusan National University)
Publication Information
Journal of Energy Engineering / v.26, no.2, 2017 , pp. 23-31 More about this Journal
Abstract
Numerical study was conducted for the effects of various burner array on the workpiece and the gas temperature in a continuos reheating furnace. Under the same conditions which were the total heat of combustion, the heat capacity of unit burner, the number of burner and burner array were changed to be applied the furnace. The behavior of workpiece temperature and gas temperature in a furnace were evaluated for the effects as function of the changed conditions. A continuous reheating furnace designed for 110 tons/day of production capacity was applied in this study. The furnace which has several gas burners is designed to heat a workpiece. By this study, the better condition was confirmed than the existing designed condition.
Keywords
Continuous Reheating Furnace; Burner Array; Workpiece Temperature; Furnace temperature;
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