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    • 5. 发明专利
    • Combustor and its manufacturing method
    • COMBUSTOR及其制造方法
    • JP2006317107A
    • 2006-11-24
    • JP2005141865
    • 2005-05-13
    • Ishikawajima Harima Heavy Ind Co LtdTohoku Univ国立大学法人東北大学石川島播磨重工業株式会社
    • KATO SOICHIROMARUTA KAORU
    • F23D14/66F23D14/02
    • Y02E20/348
    • PROBLEM TO BE SOLVED: To inexpensively manufacture a combustor where gas leakage is not found between a supply passage and a discharge passage.
      SOLUTION: In this combustor comprising a combustion chamber 5, the supply passage 6 for supplying fuel and an oxidation agent to the combustion chamber 5, and the discharge passage 7 for discharging a combustion gas in the combustion chamber 5, a plate-shaped intermediate plate 2 is integrally formed without joint, a first plate 3 and a second plate 4 are respectively closely kept into contact with and adhered to both surfaces of the intermediate plate 2, the combustion chamber 5 is formed between the first plate 3 and the second plate 4 by a through hole formed on the intermediate plate 2, one of the supply passage 6 and the discharge passage 7 is formed by at least one of grooves of the plates 3, 4 between the first plate 3 and the intermediate plate 2, and the other is formed by at least one of the grooves of the plates 3, 4 between the second plate 4 and the intermediate plate 2.
      COPYRIGHT: (C)2007,JPO&INPIT
    • 要解决的问题:为了廉价地制造在供给通道和排出通道之间没有发现气体泄漏的燃烧器。 解决方案:在包括燃烧室5的燃烧器中,用于向燃烧室5供应燃料和氧化剂的供应通道6以及用于排放燃烧室5中的燃烧气体的排出通道7, 一体形成中间板2,第一板3和第二板4分别紧密地保持与中间板2的两面接触并粘合在一起,燃烧室5形成在第一板3和第二板4之间。 第二板4通过形成在中间板2上的通孔,供应通道6和排出通道7中的一个由第一板3和中间板2之间的板3,4的至少一个槽形成, 另一个由第二板4和中间板2之间的板3,4的至少一个槽形成。版权所有(C)2007,JPO&INPIT
    • 6. 发明专利
    • Heating device
    • 加热装置
    • JP2007101123A
    • 2007-04-19
    • JP2005293648
    • 2005-10-06
    • Ishikawajima Harima Heavy Ind Co LtdTohoku Univ国立大学法人東北大学石川島播磨重工業株式会社
    • KATO SOICHIROMATSUI KUNIOMARUTA KAORU
    • F23C6/02F23D14/02
    • PROBLEM TO BE SOLVED: To provide a heating device which reduces dispersion in the temperature distribution of a heated object.
      SOLUTION: A small combustion heater comprises: a combustion chamber; a fuel gas supply passage formed to supply fuel gas obtained by premixing fuel and a combustion oxidizer, to the combustion chamber and to satisfy that the representative dimension of a portion facing the combustion chamber is a quenching distance or less; and a combustion gas exhaust passage for exhausting combustion gas to the outside from the combustion chamber. In this case, a plurality of small combustion heaters are arranged in two-dimensional or three-dimensional shape according to the shape of the heated object.
      COPYRIGHT: (C)2007,JPO&INPIT
    • 要解决的问题:提供一种减少被加热物体的温度分布的散热的加热装置。

      解决方案:小型燃烧加热器包括:燃烧室; 燃料气体供给通道,其被形成为将燃料和燃烧氧化剂预混合获得的燃料气体供应到燃烧室,并且满足面向燃烧室的部分的代表性尺寸为淬火距离或更短; 以及用于从燃烧室将燃烧气体排出到外部的燃烧气体排出通道。 在这种情况下,根据被加热物的形状,多个小型燃烧加热器配置成二维或三维形状。 版权所有(C)2007,JPO&INPIT

    • 7. 发明专利
    • Combustor and its manufacturing method
    • COMBUSTOR及其制造方法
    • JP2006317108A
    • 2006-11-24
    • JP2005141866
    • 2005-05-13
    • Ishikawajima Harima Heavy Ind Co LtdTohoku Univ国立大学法人東北大学石川島播磨重工業株式会社
    • KATO SOICHIROMARUTA KAORU
    • F23D14/02F23D14/66
    • Y02E20/348
    • PROBLEM TO BE SOLVED: To provide a combustor and its manufacturing method capable of inexpensively manufacturing the combustor free from gas leakage between a premixed gas flow channel and a combustion gas flow channel.
      SOLUTION: In this combustor 1 comprising a combustion chamber 7, the premixed gas flow channel 8 for allowing the premixed gas of fuel and a gas including at least oxygen to the combustion chamber 7, and the combustion gas flow channel 9 for discharging the fuel gas from the combustion chamber 7, a tubular body is stored in a holding member 2 in a scroll state, the inside of the tubular body 3 is formed as the premixed gas flow channel 8, and the fuel gas flow channel 9 is formed by a clearance surrounded by the tubular body 3 and an inner wall surface of the holding member 2.
      COPYRIGHT: (C)2007,JPO&INPIT
    • 要解决的问题:提供一种能够廉价地制造燃烧器的燃烧器及其制造方法,该燃烧器在预混气体流路和燃烧气体流路之间没有气体泄漏。 解决方案:在包括燃烧室7的燃烧器1中,用于将燃料的预混合气体和至少包含氧气的燃料到燃烧室7的预混合气体流动通道8和用于排出的燃烧气体流动通道9 来自燃烧室7的燃料气体,管状体以滚动状态存储在保持构件2中,管状体3的内部形成为预混合气体流路8,形成燃料气体流路9 通过由管状体3包围的间隙和保持构件2的内壁表面。版权所有(C)2007,JPO&INPIT
    • 9. 发明专利
    • Combustion heater
    • 燃烧加热器
    • JP2007212082A
    • 2007-08-23
    • JP2006033645
    • 2006-02-10
    • Ishikawajima Harima Heavy Ind Co LtdTohoku Univ国立大学法人東北大学石川島播磨重工業株式会社
    • KATO SOICHIROMARUTA KAORU
    • F23D14/02F23D14/66
    • Y02E20/348
    • PROBLEM TO BE SOLVED: To provide a combustion heater capable of easily increasing the volume of a combustion chamber, and to provide the combustion heater of a simple structure. SOLUTION: In this combustion heater 10 comprising a combustion chamber 12, an unburned gas flow channel 13 for guiding an unburned gas G1 to the combustion chamber 12, a combustion gas flow channel 14 for guiding a combustion gas G2 from the combustion chamber 12 to the outside of a main body container 11, and a heat transfer wall 18 partitioning the unburned gas flow channel 13 and the combustion gas flow channel 14, and preheating the unburned gas G1 by the heat of the combustion gas G2, in the main body container 11 composed of a pair of flat plates 16, 17 of approximately same shape, disposed approximately in parallel with each other, and an outer peripheral wall 15 surrounding an outer periphery of the pair of flat plates 16, 17, the unburned gas flow channel 13 and the combustion gas flow channel 14 are formed between the pair of flat plates 16, 17 in a state of being overlapped in the direction orthogonal to the pair of flat plates 16, 17. COPYRIGHT: (C)2007,JPO&INPIT
    • 要解决的问题:提供一种能够容易地增加燃烧室的体积并且提供简单结构的燃烧加热器的燃烧加热器。 解决方案:在包括燃烧室12的燃烧加热器10中,用于将未燃烧气体G1引导到燃烧室12的未燃烧气体流路13,用于将燃烧气体G2从燃烧室引导的燃烧气体流路14 12到主体容器11的外部,以及分隔未燃气体流路13和燃烧气体流路14的传热壁18,并且通过燃烧气体G2的热量在主体中预热未燃气体G1 主体容器11由大致相同形状的一对平板16,17构成,大致相互平行配置,以及围绕该对平板16,17的外周的外周壁15,未燃气流 通道13和燃烧气体流动通道14在与一对平板16,17正交的方向上重叠的状态下形成在一对平板16,17之间。(C)2007, JPO&INPIT
    • 10. 发明专利
    • Combustion heater
    • 燃烧加热器
    • JP2007212081A
    • 2007-08-23
    • JP2006033644
    • 2006-02-10
    • Ishikawajima Harima Heavy Ind Co LtdTohoku Univ国立大学法人東北大学石川島播磨重工業株式会社
    • KATO SOICHIROMARUTA KAORU
    • F23D14/02F23D14/66
    • Y02E20/348
    • PROBLEM TO BE SOLVED: To provide a combustion heater capable of easily increasing the volume of a combustion chamber, and to provide the combustion heater of a simple structure. SOLUTION: In this combustion heater 10 comprising a combustion chamber 12, an unburned gas flow channel 13 for guiding an unburned gas G1 to the combustion chamber 12, a combustion gas flow channel 14 for guiding a combustion gas G2 from the combustion chamber 12 to the outside of a main body container 11, and a heat transfer wall 18 partitioning the unburned gas flow channel 13 and the combustion gas flow channel 14, and preheating the unburned gas G1 by the heat of the combustion gas G2, in the main body container 11 composed of a pair of flat plates 16, 17 of approximately same shape, disposed approximately in parallel with each other, and an outer peripheral wall 15 surrounding an outer periphery of the pair of flat plates 16, 17, the plurality of unburned gas flow channels 13 and the plurality of combustion gas flow channels 14 are respectively formed in a state that the unburned gas flow channels 13 and the combustion gas flow channels 14 are overlapped in the direction along the outer peripheral wall 15. COPYRIGHT: (C)2007,JPO&INPIT
    • 要解决的问题:提供一种能够容易地增加燃烧室的体积并且提供简单结构的燃烧加热器的燃烧加热器。 解决方案:在包括燃烧室12的燃烧加热器10中,用于将未燃烧气体G1引导到燃烧室12的未燃烧气体流路13,用于将燃烧气体G2从燃烧室引导的燃烧气体流路14 12到主体容器11的外部,以及分隔未燃气体流路13和燃烧气体流路14的传热壁18,并且通过燃烧气体G2的热在主体中预热未燃气体G1 主体容器11由大致相同形状的一对平板16,17构成,大致相互平行配置,以及围绕该对平板16,17的外周的外周壁15,多个未燃烧 气体流路13和多个燃烧气体流路14分别以未燃烧气体流路13和燃烧气体流路14重合的状态分别形成 外围墙15.版权所有(C)2007,JPO&INPIT