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Analysis of Temperature Distributions in Spray Coating Room
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 Title & Authors
Analysis of Temperature Distributions in Spray Coating Room
Kim, Nam Woong; Kim, Sung-Yong; Kim, Kug Weon;
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 Abstract
Recently, Zinc coating is often used with environment friendly features and high performance. Generally The coating temperature is one of main factors for determining coating thickness and coating ability, so the optimal coating temperature is strongly required. In this paper, the thermo-flow simulation considering the air flow inside the coating rooms for analyzing the temperature distributions of Zinc spray coating room was performed. Two spray coating rooms, preheating room and drying room were all modeled by SolidWorks program and the temperature distributions were analyzed by Flow simulation program. The analysis results were verified with the measured data by thermal image camera. The characteristics of temperature distributions of the first spray room and the second spray room were understood and the results showed that the temperatures of two spray coating room were low compared with the target temperature . To the exclusion of heater addition, the simulation with all the same conditions exclusive the exhaust fan was performed, which showed that the temperatures of the first and the second spray rooms increased by and . This analysis can be applicable for designing a new spray coating room for improving performance.
 Keywords
Spray coating room;Thermo-flow analysis;Temperature distribution;
 Language
Korean
 Cited by
 References
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