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    • 11. 发明专利
    • Powdery carbon continuously firing method and device therefor
    • 粉末碳粉连续燃烧方法及其设备
    • JPH11278819A
    • 1999-10-12
    • JP8064998
    • 1998-03-27
    • Mitsubishi Heavy Ind Ltd三菱重工業株式会社
    • OTA SHINKOMITSUYAMA KOJINISHIMURA MASAHARUISHII SHINYAMATSUDA NAOHIKOYAMASHITA ICHIRO
    • C01B31/04H05B6/78
    • H05B6/78C01B32/20H05B6/784Y02P20/124
    • PROBLEM TO BE SOLVED: To enable to operate with high heat efficiency by a small number of operators by supplying powdery carbon to a firing pipe, irradiating the upper surface of the deposited layer thereof with microwave to form a high temp. fired layer inside and continuously firing to graphitize.
      SOLUTION: A powdery carbon continuously firing device 1 is composed of a furnace 2 provided in the center, the firing pipe 3 under the furnace 2, a powdery carbon supply device 4 mounted at the upper part and a fired product take-out device 5 for continuously taking out a fired product from the under side and a microwave guide pipe 7 for irradiating the upper surface of the deposited layer 6 of the powdery carbon deposited in the firing pipe 3 with microwave from the oblique upper side is provided extendedly in the furnace 2. The furnace 2 is formed so as to be narrow in the lower side and to be parallel to the lower part 2a and the upper part 3a of the firing pipe 3 each other by the furnace inside wall 8 and a thermally insulating layer 10 by the powdery carbon is formed in the gap thereof. A high temp. layer of about 3200°C is formed inside by the heating with microwave from the surface of the powdery carbon without radiation heat loss. The product is easily taken out because of the descending depositing system.
      COPYRIGHT: (C)1999,JPO
    • 要解决的问题:为了能够通过向烧制管供给粉末状碳,能够通过少量操作者以高热效率进行操作,用微波照射其沉积层的上表面以形成高温。 燃烧层内并持续燃烧石墨化。 解决方案:粉末碳连续焙烧装置1由中心设置的炉2,炉2下方的烧成管3,安装在上部的粉状碳供给装置4和烧成品取出装置5构成, 从下侧连续地取出烧制品,并且在炉2内设置微波引导管7,用于从倾斜的上侧用微波照射沉积在烧制管3中的粉状碳沉积层6的上表面 炉2通过炉内壁8形成为在下侧窄并且与焙烧管3的下部2a和上部3a平行,并且由绝热层10形成 在其间隙形成有粉状碳。 高温 通过微波从粉状碳的表面加热而形成约3200℃的层,而没有辐射热损失。 由于下降的存款系统,产品很容易取出。
    • 13. 发明专利
    • Fuel cell power generation system
    • 燃料电池发电系统
    • JP2008159349A
    • 2008-07-10
    • JP2006345406
    • 2006-12-22
    • Mitsubishi Heavy Ind Ltd三菱重工業株式会社
    • MATSUDA NAOHIKOTANIZAKI KEIJIYAGI KATSUKIISHIBASHI NAOHIKO
    • H01M8/06C01B3/38C01B3/48H01M8/04
    • Y02E60/50
    • PROBLEM TO BE SOLVED: To provide a fuel cell power generation system capable of surely restraining degradation of performance or life of various catalysts inside a reforming device. SOLUTION: The fuel cell power generation system has a fuel gas exhaust port of a fuel cell body 10 connected to a combustion burner of a combustion chamber 21 of the reforming device 20. Also, the system includes valves 41, 42 connected between the fuel gas exhaust port of the reforming device 20 and a fuel gas intake port of the fuel cell body 10 and between the fuel gas exhaust port of the fuel cell body 10 and a combustion burner, for switching flow channels of the fuel gas 3 either between a fuel gas delivery port of the reforming device 20 and a fuel gas intake port of the fuel cell body 10 or between the fuel gas exhaust port of the fuel cell body 10 and the combustion burner; a temperature sensor 61 measuring temperature of a reforming chamber 22 of the reforming device 20; and a control device for controlling a pump 33 so that a temperature TO measured by the temperature sensor 61 is within a given temperature range. COPYRIGHT: (C)2008,JPO&INPIT
    • 解决的问题:提供能够可靠地抑制重整装置内的各种催化剂的性能或寿命劣化的燃料电池发电系统。 解决方案:燃料电池发电系统具有连接到重整装置20的燃烧室21的燃烧器的燃料电池体10的燃料气体排出口。另外,该系统包括阀41,42 改性装置20的燃料气体排出口和燃料电池体10的燃料气体吸入口,燃料电池体10的燃料气体排出口和燃烧用燃烧器之间,用于切换燃料气体3的流路 在重整装置20的燃料气体输送口与燃料电池主体10的燃料气体进入口之间或燃料电池主体10的燃料气体排出口与燃烧器之间, 测量重整装置20的重整室22的温度的温度传感器61; 以及用于控制泵33使得由温度传感器61测量的温度TO在给定温度范围内的控制装置。 版权所有(C)2008,JPO&INPIT
    • 14. 发明专利
    • Reforming apparatus and its operation method
    • 改造装置及其操作方法
    • JP2008133140A
    • 2008-06-12
    • JP2006318424
    • 2006-11-27
    • Mitsubishi Heavy Ind LtdNippon Oil Corp三菱重工業株式会社新日本石油株式会社
    • MATSUDA NAOHIKOYAGI KATSUKITANIZAKI KEIJIGOTO AKIRA
    • C01B3/38C01B3/48
    • C01B3/384C01B2203/0233C01B2203/0816C01B2203/1288C01B2203/1294
    • PROBLEM TO BE SOLVED: To provide a reforming apparatus and its operation method capable of uniformly mixing water(steam) and a raw material, preventing the deposition of carbon without using a temperature controller, and effectively heating water and the mixture by a heating gas. SOLUTION: The reforming apparatus is equipped with a first evaporator 05 which is cylindrical and has a first flow path, a second evaporator 06 which is cylindrical and has a second flow path, a piping 027 which connects the first flow path outlet and the second flow path inlet, and a raw material mixing part 028 which is installed halfway in the piping. The first evaporator and the second evaporator are concentrically arranged and the space between the first evaporator and the second evaporator becomes a heating gas flow path 024. At the first evaporator, water 021 passing through the first flow path is heated by a heating gas to be converted to steam and a raw material is mixed into the steam at the raw material mixing part to form a mixture. At the second evaporator, the mixture passing through the second flow path is heated by a heating gas to be converted to a superheated steam and then the superheated steam is passed through a reforming catalyst layer 03. COPYRIGHT: (C)2008,JPO&INPIT
    • 解决问题的方案:提供能够均匀混合水(蒸汽)和原料的重整装置及其操作方法,防止不使用温度控制器的碳沉积,并且有效地将水和混合物加热 加热气体。 解决方案:重整装置配备有圆柱形并具有第一流路的第一蒸发器05,圆柱形并具有第二流动路径的第二蒸发器06,连接第一流路出口和 第二流路入口以及安装在配管中途的原料混合部028。 第一蒸发器和第二蒸发器同心地布置,并且第一蒸发器和第二蒸发器之间的空间成为加热气体流动路径024.在第一蒸发器处,通过第一流路的水021被加热气体加热, 转化为蒸汽,将原料混合到原料混合部分的蒸汽中以形成混合物。 在第二蒸发器中,通过第二流路的混合物被加热气体加热,以转化为过热蒸汽,然后过热蒸汽通过重整催化剂层03。(C)2008, JPO&INPIT
    • 15. 发明专利
    • Co remover, fuel cell power generation system, and temperature raising operation method for co remover
    • CO去除器,燃料电池发电系统以及CO去除器的温升运行方法
    • JP2007335224A
    • 2007-12-27
    • JP2006165574
    • 2006-06-15
    • Mitsubishi Heavy Ind LtdNippon Oil Corp三菱重工業株式会社新日本石油株式会社
    • HIGUCHI TAKASHIMATSUDA NAOHIKOTANIZAKI KEIJIGOTO AKIRAMAEDA SEIJISEIKE TADASHIYAMAMOTO AKIRA
    • H01M8/04H01M8/06H01M8/10
    • Y02E60/521
    • PROBLEM TO BE SOLVED: To provide a fuel cell power generation system capable of raising the temperature of the CO removing catalyst layer of a CO remover to the optimal temperature at a low cost and for a short period of time, and uniformly retaining the whole CO removing catalyst layer within the optimum temperature. SOLUTION: This fuel cell power generation system is so formed that a combustion exhaust gas channel 63 is provided adjacently to the CO removing catalyst layer 62, combustion exhaust gas of a burner 15 delivered from a reformer 11 is circulated into the combustion exhaust gas channel 63, and the CO removing catalyst layer 62 is heated and raised in temperature by combustion exhaust gas. A cooling air channel 64 is provided to surround the circumference of the CO removing catalyst layer 62, and a cooling water channel 65 is provided to surround the circumference of the upstream part in the reformed gas circulating direction of the CO removing catalyst layer 62. Heat transfer accelerator layers 91, 95, 99 are provided in the combustion exhaust gas channel 63, reformed gas channel 61, and cooling air channel 64. The combustion exhaust gas channel 63 and reformed gas channel 61 are formed as a double channel. For heating and raising in temperature of the CO removing catalyst layer 62, an electric heater 66 is also provided. COPYRIGHT: (C)2008,JPO&INPIT
    • 要解决的问题:提供一种燃料电池发电系统,其能够以低成本和短时间将CO去除剂的CO除去催化剂层的温度升高到最佳温度,并且均匀地保持 整个CO去除催化剂层处于最佳温度。 解决方案:该燃料电池发电系统形成为使得与CO除去催化剂层62相邻设置燃烧废气通道63,从重整器11输送的燃烧器15的燃烧废气循环到燃烧排气 气体通道63和CO除去催化剂层62通过燃烧废气被加热升温。 设置冷却空气通道64以围绕CO除去催化剂层62的周边,并且设置冷却水通道65以围绕CO除去催化剂层62的重整气体循环方向上的上游部分的周围。热 在燃烧废气通道63,重整气体通道61和冷却空气通道64中设置有转移促进剂层91,95,99。燃烧废气通道63和重整气体通道61形成为双通道。 为了在CO去除催化剂层62的加热和升温的同时,还提供电加热器66。 版权所有(C)2008,JPO&INPIT
    • 16. 发明专利
    • Fuel-cell power generation system
    • 燃料电池发电系统
    • JP2007165062A
    • 2007-06-28
    • JP2005358426
    • 2005-12-13
    • Mitsubishi Heavy Ind Ltd三菱重工業株式会社
    • YAGI KATSUKIMATSUDA NAOHIKOHASE MANABUMORIGA TAKUYABABA TAKANORI
    • H01M8/04H01M8/00H01M8/06H01M8/10
    • Y02E60/521
    • PROBLEM TO BE SOLVED: To provide a fuel cell power generation system with space-saving structure which can secure safety easily without incurring a drastic increase in initial cost.
      SOLUTION: The system 100 comprises an oxygen gas tank 111 of oxygen gas 1, a supply pump 133 or the like to supply the oxygen gas 1 to a fuel cell body 101, a hydrocarbon tank 121 of liquid hydrocarbon 2, a supply pump to supply hydrocarbon 121 to the fuel cell body 101, a vaporizer 123 or the like, a water tank 124 of water 3, a supply pump 125 to supply water 3 to the fuel cell body 101 and the vaporizer 126 or the like, a reforming reactor 127 to generate fuel gas from hydrocarbon 2 and water 3, a combustion burner 131 to heat the reforming reactor 127, a supply pump 136 to supply hydrocarbon 2 to the combustion burner 131, a supply pump 133 to supply oxygen gas 1 to the combustion burner 131, and a supply pump 141 or the like to supply a combustion gas 5 to the combustion burner 131.
      COPYRIGHT: (C)2007,JPO&INPIT
    • 要解决的问题:提供一种具有节省空间的结构的燃料电池发电系统,其可以容易地确保安全性,而不会引起初始成本的急剧增加。 解决方案:系统100包括氧气1的氧气罐111,供应泵133等,以将氧气1供应到燃料电池体101,液体烃2的烃罐121,供给源 泵向燃料电池体101供给碳氢化合物121,蒸发器123等,水3的水箱124,向燃料电池主体101和蒸发器126等供给水3的供给泵125, 重整反应器127以从烃2和水3产生燃料气体,加热重整反应器127的燃烧器131,向燃烧器131供应烃2的供应泵136,向该燃烧器131供应氧气1的供应泵133 燃烧器131和供应泵141等,以将燃烧气体5提供给燃烧器131.版权所有(C)2007,JPO&INPIT
    • 20. 发明专利
    • Fuel cell module, and manufacturing method therefor
    • 燃料电池模块及其制造方法
    • JP2014154210A
    • 2014-08-25
    • JP2013019929
    • 2013-02-04
    • Mitsubishi Heavy Ind Ltd三菱重工業株式会社
    • MATSUDA NAOHIKOGOTO SEIJIMATAKE NORIHISA
    • H01M8/04H01M8/12H01M8/24
    • Y02P70/56
    • PROBLEM TO BE SOLVED: To enhance the workability of a fuel cell module while down-sizing thereof.SOLUTION: A fuel cell module M includes a pressure vessel 10, a plurality of cartridges 201 arranged in the pressure vessel 10 to form a columnar shape by the bundles of cell stack performing power generation, with the longitudinal direction Dc being oriented in the same direction, and a plurality of pipelines 300 arranged in the pressure vessel 10 and connected with the plurality of cartridges 201. A bundle of longitudinal extension 360 extending in the longitudinal direction Dc, out of the plurality of pipelines 300, are arranged in a pipeline concentration space S that is a part in the pressure vessel 10, and the plurality of cartridges 201 are arranged around the pipeline concentration space S.
    • 要解决的问题:为了提高燃料电池组件的小型化的可操作性,可以提高燃料电池组件的可加工性。解决方案:燃料电池组件M包括压力容器10,设置在压力容器10中以形成柱状的多个盒201, 执行发电的电池堆束,其纵向方向Dc定向在相同的方向,以及多个管道300,其布置在压力容器10中并与多个盒201连接。一束纵向延伸部360延伸到 在多个管线300中的纵向方向Dc配置在作为压力容器10的一部分的管道浓度空间S中,多个筒201配置在管道集中空间S的周围。