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Heat Response According to Fusible Metal Shapes in Automatic Fire Extinguishers  

박용환 (호서대학교 소방학과)
Publication Information
Fire Science and Engineering / v.17, no.4, 2003 , pp. 64-69 More about this Journal
Abstract
Low story apartments and housings with manual fire extinguishers are very susceptible to fro damages, when people are absent or there are old and weak peoples. To reduce such fire damages, automatic fire suppression at the early stage is very important, and thus automatic and cost-effec-tiye fire extinguisher was developed. This study revealed that the reaction temperature and response time are greatly influenced by the small thickness variation of the detective parts and heating rates. The influence of the thickness of the detective parts was shown significant when the heating rate was low, The reduction in the thickness could lower the response time to 40seconds.
Keywords
Automatic fire extinguisher; Fusible metal; Heat detector; Reaction time;
Citations & Related Records
Times Cited By KSCI : 1  (Citation Analysis)
연도 인용수 순위
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