Analysis of Installation Environment and Fire Risk of Induction Motors Installed in the Curing Process of a Rubber Product Manufacturing Plant 


Vol. 38,  No. 2, pp. 23-29, Apr.  2023
10.14346/JKOSOS.2023.38.2.23


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  Abstract

This study analyzed the fire status of a rubber product manufacturing factory based on 19 years of fire data. Through the analysis of the current state of fire, electrical fires accounted for 58.19%, and among electrical fires, motor fires were the highest at 26.21%. For the motor fire occurrence process, the curing process accounted for the highest rate of 51.9%. Therefore, the installation environment was investigated for the motor in the curing process, and it was confirmed that the motor’s maximum ambient temperature exceeded 40℃. In particular, in the case of the motor for curing operation, the motor was installed in a separate motor room, so the average indoor temperature was 48.10°C and the motor frame’s maximum temperature was 72.80°C. In this study, the risk of motor fire was confirmed through a field survey, and a safety management plan was derived by finding a process with high fire risk and conducting an experiment on the motor’s installation environment and electrical characteristics in that process.

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  Cite this article

[IEEE Style]

이종찬, 김두현, 김성철, "Analysis of Installation Environment and Fire Risk of Induction Motors Installed in the Curing Process of a Rubber Product Manufacturing Plant," Journal of the Korean Society of Safety, vol. 38, no. 2, pp. 23-29, 2023. DOI: 10.14346/JKOSOS.2023.38.2.23.

[ACM Style]

이종찬, 김두현, and 김성철. 2023. Analysis of Installation Environment and Fire Risk of Induction Motors Installed in the Curing Process of a Rubber Product Manufacturing Plant. Journal of the Korean Society of Safety, 38, 2, (2023), 23-29. DOI: 10.14346/JKOSOS.2023.38.2.23.

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