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    • 34. 发明专利
    • Double chimney combustion appliance
    • 双重CHIMNEY燃烧器具
    • JP2009092253A
    • 2009-04-30
    • JP2007260461
    • 2007-10-04
    • Furukawa KiyokoMasaji Furukawa正司 古川古川 清子
    • FURUKAWA MASAJI
    • F24D5/06F23L17/04F23L17/16
    • PROBLEM TO BE SOLVED: To provide a double chimney combustion appliance capable of efficiently heating the inside of a building by allowing the exhaust energy of high temperatures to pass through an outer exhaust tube of the double chimney, to solve a problem on wasteful use of the energy which is conventionally released to the outside air as high energy of high temperatures from the double chimney.
      SOLUTION: This double chimney combustion appliance is a combustion appliance A having the double chimney 2 communicated with a combustion portion 1 of the combustion appliance X at its base portion, and the double chimney 2 is composed of an inner tube 2a as a first exhaust tube and the outer tube 2b as a second exhaust tube. The inner tube 2a and the outer tube 2b of the double chimney 2 are composed of one connected pipe. Further an exhaust tube 3a as an extending portion of the outer tube 2b is provided with an exhaust fan 4. By disposing the exhaust fan 4, a degree of freedom in designing the first exhaust tube and the second exhaust tube can be increased.
      COPYRIGHT: (C)2009,JPO&INPIT
    • 要解决的问题:提供一种能够通过允许高温排气能量通过双烟囱的外排气管来有效地加热建筑物内部的双烟囱燃烧器具,以解决浪费的问题 常规地向外部空气释放的能量作为来自双烟囱的高温高能量。 解决方案:该双烟囱燃烧器具是具有双烟囱2的燃烧器具A,其与燃烧器具X的燃烧部分1在其基部连通,双烟囱2由内管2a构成, 第一排气管和作为第二排气管的外管2b。 双烟囱2的内管2a和外管2b由一个连接的管构成。 此外,作为外管2b的延伸部的排气管3a设置有排气风扇4.通过设置排气风扇4,能够提高设计第一排气管和第二排气管的自由度。 版权所有(C)2009,JPO&INPIT