밀폐배관계에 있어서의 열팽창에 대한 안전설계 및 시스템 최적 설정에 관한 고찰 A Study on Safety Engineering & System Optimization in the Closed Piping System
차순철, 황순용, 강경식
- 언어KOR
- URLhttp://db.koreascholar.com/Article/Detail/245399
대한안전경영과학회지
제9권 제1호
(2007.02)
pp.1-8
pp.1-8
대한안전경영과학회
(Korea Safety Management & Science)
초록
To improve the practical application of the thermal expansion of closed long pipeline exposing to external heating sources such as solar energy, safety engineering and system optimization for relief valve in the closed piping system are suggested through theoretical approach, correlation in view of temperature and pressure increase caused by external solar energy in the closed piping system. The profile for thermal relief valve including relieving capacity, influx heat energy, sizing criteria, set pressure, selection against back pressure is also presented. It is noted that following topic on solar relief valve should be applied to engineering, installation and commissioning.
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