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    • 1. 发明授权
    • Catalytic combustion heater
    • 催化燃烧加热器
    • US06352054B1
    • 2002-03-05
    • US09509826
    • 2000-06-23
    • Tomoji YamadaShoji HiroseShigeru Ogino
    • Tomoji YamadaShoji HiroseShigeru Ogino
    • F22B2306
    • F24H1/40F24H1/0045F24H1/26F24H1/44
    • A catalytic combustion heat exchanger includes a fuel gas passage and a number of tubes, which are located in the fuel gas passage. Fuel gas flows in the fuel gas passage. An object fluid, which is heated by the heat exchanger, flows in the tubes. Fins, which carry a catalyst, are fixed to the outer surfaces of the tubes. The fluid is heated by an oxidation reaction of the fuel gas that occurs on the surface of the fins. When the heat exchanger is initially activated, the controller maintains the flow rate of the object fluid at a relatively low rate until a temperature detector detects that the temperature of the object fluid is higher than a certain level to limit heat transfer from the fins to the object fluid. This increases the fin temperatures throughout the heat exchanger. The controller increases the flow rate of the object fluid when the temperature of the object fluid exceeds a certain level, to increase heat transfer to the object fluid. The control method prevents the fins from overheating and speeds up the initial activation of the heat exchanger.
    • 催化燃烧热交换器包括位于燃料气体通道中的燃料气体通道和多个管。 燃料气体在燃料气体通道中流动。 被热交换器加热的物体流在管中。 载有催化剂的金属丝固定在管的外表面上。 通过发生在翅片表面上的燃料气体的氧化反应来加热流体。 当热交换器最初被激活时,控制器将目标流体的流速维持在相对较低的速率,直到温度检测器检测出物体流体的温度高于一定水平以限制从散热片到 物体流体。 这增加了整个热交换器的散热片温度。 当物体液体的温度超过一定水平时,控制器增加物体流体的流量,以增加对物体流体的传热。 该控制方法防止翅片过热并加速热交换器的初始激活。
    • 5. 发明授权
    • Catalytic combustion heater
    • 催化燃烧加热器
    • US06397787B1
    • 2002-06-04
    • US09509564
    • 2000-06-15
    • Tomoji YamadaShoji HiroseShigeru Ogino
    • Tomoji YamadaShoji HiroseShigeru Ogino
    • F22B2306
    • F23C13/00F23N2025/10F23N2037/12F24H1/0045
    • A catalytic combustion heater having, in a fuel gas flow passage in which an inflammable gas- and combustion support gas-containing fuel gas flows, tubes in which an object fluid to be heater flows, and an oxidation catalyst provided on outer surfaces of the tubes and contacting the fuel gas to generate an oxidation reaction, comprising a catalyst-carrying heat exchanger adapted to heat the object fluid with the oxidation reaction heat of the fuel gas, a detecting member adapted to detect the temperature of a combustion exhaust gas in the fuel gas flow passage to check whether the temperature is at the level of a dew point thereof or not, and a control unit adapted to control at least one of a feed rate of the combustion support gas, which is supplied to the fuel gas flow passage, and a feed rate of the inflammable gas.
    • 一种催化燃烧加热器,在燃料气体流动通道中,可燃气体和燃烧载气的燃料气体流动,待加热物体流动的管和设置在管的外表面上的氧化催化剂 并且使所述燃料气体接触以产生氧化反应,所述氧化反应包括适于用所述燃料气体的氧化反应热加热所述物体流体的催化剂载体热交换器,适于检测所述燃料中的燃烧废气的温度的检测构件 气体流路,检查温度是否处于露点的水平;以及控制单元,其适于控制供给到燃料气体流路的燃烧载体气体的供给速度中的至少一个, 和可燃气体的进料速率。
    • 6. 发明授权
    • Catalytic combustion heater
    • 催化燃烧加热器
    • US06167846A
    • 2001-01-02
    • US09292846
    • 1999-04-16
    • Shigeru OginoTomoji YamadaShoji Hirose
    • Shigeru OginoTomoji YamadaShoji Hirose
    • F22B2306
    • F24H1/0045F24H1/40
    • Multiple heat-receiving fluid passages, through which heat-receiving fluid flows, are arranged in layers in a fuel gas passage provided in a container. Multiple fins, on which an oxidation catalyst is carried, are provided on outer peripheries of the heat-receiving fluid passages. A feed port for combustion support gas is provided at one end of the fuel gas passage, and multiple combustible gas feed ports are provided in a wall of the fuel gas passage. Combustible gas is separately supplied to the respective layers of the heat-receiving fluid passages in accordance with a state of the heat-receiving fluid so as to suitably control a heat release value. Especially in the intermediate layer where the heat-receiving fluid is at its boiling point and thus exhibits a low heat transfer resistance, more combustible gas feed ports are provided than in the other layers. As a result, more fuel is supplied, the heat release value is increased, and the heat exchange efficiency is enhanced.
    • 受热流体流过的多个受热流体通道在设置在容器中的燃料气体通道中分层布置。 在受热流体通道的外周设置有多个翅片,其上承载有氧化催化剂。 在燃料气体通道的一端设有用于燃烧支持气体的进料口,在燃料气体通道的壁上设有多个可燃气体供给口。 根据受热流体的状态,将可燃性气体分别提供给受热流体通道的各层,以适当地控制散热值。 特别是在受热流体处于其沸点并因此表现出低的传热阻力的中间层中,提供比其它层更多的可燃气体供给口。 结果,供给更多的燃料,热释放值增加,并且提高了热交换效率。
    • 7. 发明授权
    • Carton blank erecter and feeder
    • 卡通空白纸和进纸器
    • US5180356A
    • 1993-01-19
    • US811430
    • 1991-12-23
    • Shigeru WakabayashiShoji HiroseShoji NishiokaYasuji Fujikawa
    • Shigeru WakabayashiShoji HiroseShoji NishiokaYasuji Fujikawa
    • B65B41/06B31B5/80B65B43/26B31B3/80B31B5/78
    • B31B5/80B65B41/06B65B43/26B31B2201/288B31B2203/003
    • A blank feeder is used for feeding blanks to a bottom forming mandrel. The blanks are initially in a flat form and are unfoldable to a form of square cross section. The feeder includes a magazine for the flat blanks, and a transport arrangement having a path of transport extending from the delivery opening along a circular arc having a central axis parallel to the widthwise direction of the blank in the delivery opening. The transport arrangement includes a suction member, a transport arm carrying the suction member on a forward end, and a shaft rotatably supporting the transport arm and having an axis aligned with a central axis of the circular arc. The suction member has suction cups at different distances from the central axis for gripping one side of the blank, so that the blank is unfolded by movement of the suction member along the circular arc causing a greater separation of a gripped side of the blank at the furthest end of the blank from the central axis than at the nearest end of the blank. An unfolding arrangement is also provided, for unfolding each blank while the blank is being transported, the unfolding arrangement having first and second blank unfolding claws at edge portions of the delivery opening so as to individually engage with opposite ends of the blank in the delivery opening.
    • 坯料供料器用于将坯料送入底部成型心轴。 坯件最初处于平坦的形式,并且可以展开成正方形横截面的形式。 进料器包括用于平板坯料的料盒,以及输送装置,该输送装置具有沿输送口沿着圆弧延伸的输送路径,该圆弧的中心轴平行于坯料在输送口中的宽度方向。 输送装置包括抽吸构件,在前端承载抽吸构件的运送臂和可旋转地支撑运送臂并具有与圆弧的中心轴对准的轴的轴。 抽吸构件具有与中心轴线不同的距离处的吸盘,用于夹持坯件的一侧,使得通过吸入构件沿着圆弧的移动使坯件展开,从而在坯件的夹持侧在 坯料从中心轴的最远端比在坯料的最近端。 还提供了展开布置,用于在坯料被输送时展开每个坯料,展开装置在输送口的边缘部分处具有第一和第二坯料展开爪,以便与输送口中坯料的相对端分别接合 。
    • 8. 发明授权
    • Catalytic combustion heat exchanger
    • 催化燃烧热交换器
    • US06497199B2
    • 2002-12-24
    • US10040415
    • 2002-01-09
    • Tomoji YamadaShoji HiroseMitsuo InagakiShigeru Ogino
    • Tomoji YamadaShoji HiroseMitsuo InagakiShigeru Ogino
    • F22B2306
    • F23C13/00F23N2025/10F23N2037/12F24H1/0045
    • A catalytic combustion heater having, in a fuel gas flow passage in which an inflammable gas- and combustion support gas-containing fuel gas flows, tubes in which an object fluid to be heater flows, and an oxidation catalyst provided on outer surfaces of the tubes and contacting the fuel gas to generate an oxidation reaction, comprising a catalyst-carrying heat exchanger adapted to heat the object fluid with the oxidation reaction heat of the fuel gas, a detecting member adapted to detect the temperature of a combustion exhaust gas in the fuel gas flow passage to check whether the temperature is at the level of a dew point thereof or not, and a control unit adapted to control at least one of a feed rate of the combustion support gas, which is supplied to the fuel gas flow passage, and a feed rate of the inflammable gas.
    • 一种催化燃烧加热器,在燃料气体流动通道中,可燃气体和燃烧载气的燃料气体流动,待加热物体流动的管和设置在管的外表面上的氧化催化剂 并且使所述燃料气体接触以产生氧化反应,所述氧化反应包括适于用所述燃料气体的氧化反应热加热所述物体流体的催化剂载体热交换器,适于检测所述燃料中的燃烧废气的温度的检测构件 气体流路,检查温度是否处于露点的水平;以及控制单元,其适于控制供给到燃料气体流路的燃烧载体气体的供给速度中的至少一个, 和可燃气体的进料速率。