한국연소학회:학술대회논문집
- 한국연소학회 2000년도 제21회 KOSCO SYMPOSIUM 논문집
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- Pages.202-211
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- 2000
조리기기용 가스버너 설계
Design of Gas Burner for Cooking
초록
Characteristics of the fuel injection and entrainment of the primary air of gas burner have been investigated. Primary air flow rates that entrained by gas streams play major role to control the performance of the partially premixed combustion. Pressure distributions of mixing tube assembly are studied as major parameter for increasing the primary air flow rates. Buoyancy-effect burner is proposed as one alternative to improve the pressure distribution. Buoyancy effect caused by metal ring placed around the flame holes reduces pressure of the entrance of the mixing tube and that, entrained air flow rates are increased.