家用燃气灶节能圈的研制  

Development of Energy-saving Ring for Domestic Gas Range

作　　者：吕剑明[1] 赵丽媛[1] 李庆利[1] 范冠锋[1] 

机构地区：[1]贵州大学化工学院,贵州贵阳550003

出　　处：《煤气与热力》2008年第9期27-29,共3页Gas & Heat

摘　　要：分析了家用燃气灶热效率低的原因。使用隔热性能好、具有热反射涂层的无机非金属材料,采用凸凹环腹挡焰圈、滞留室和助燃热空气流通微孔的独特设计,研制了一种家用燃气灶节能圈。它能提高气体燃烧效率,有效减少热量散失,节能效果显著。The reasons for low heat efficiency of domestic gas range are analyzed. A kind of energy-saving ring for domestic gas range is developed using an inorganic nonmetallic material with good ther- mal insulation and thermal reflective coating and the special design with concave-convex flame rings, flame retention rooms and tiny orifices for combustion air.

关 键 词：家用燃气灶 节能圈 微孔 热反射 

分 类 号：TU996[建筑科学—供热、供燃气、通风及空调工程]