Vorrichtung zur Bearbeitung von Biomasse
    102.
    发明公开

    公开(公告)号:EP2322856A2

    公开(公告)日:2011-05-18

    申请号:EP10014561.4

    申请日:2010-11-12

    IPC分类号: F23G7/10 F23K1/00 F23K3/00

    摘要: Es wird eine Zerkleinerungsvorrichtung (20) zum Verarbeiten von im Wesentlichen halmförmiger Biomasse, insbesondere Strohballen, beschrieben. Die Zerkleinerungsvorrichtung umfasst mehrere Schneckenwellen (22a, 22b, 22c, 22d) mit jeweils einer Schneckenwendel, entlang deren Umfang eine Vielzahl von Schneidmessern in Umfangsrichtung abstehen. Ferner umfasst die Zerkleinerungsvorrichtung (20) ein Lochsieb mit einer Vielzahl von Löchern. Dabei sind die Schneckenwellen (22a, 22b, 22c, 22d) derart in einem Rahmen (24) angeordnet, dass die Schneckenwellen (22a, 22b, 22c, 22d) im Betrieb Stroh aus einem der Zerkleinerungsvorrichtung (20) zugeführten Strohballen herausziehen, in einen Verarbeitungsraum befördern, der durch die Schneckenwellen (22a, 22b, 22c, 22d), den Rahmen (24) und das Lochsieb definiert wird, und das Stroh in dem Verarbeitungsraum so lange zerkleinern, bis dieses durch die Löcher des Lochsiebs abgeführt werden kann.

    摘要翻译: 装置(20)具有螺旋螺旋的螺杆轴(22a-22d),沿圆周方向沿着螺旋螺旋的圆周保持的切割刀。 穿孔过滤器设有孔。 轴以这样的方式布置在框架(24)处,使得轴在操作期间从供应到铣削装置的一捆秸秆中取出秸秆,并将秸秆输送到处理空间。 处理空间由轴,框架和过滤器限定。 秸秆在仍然通过过滤器的孔引导的空间的空间中研磨。

    ENERGY MANAGEMENT IN A POWER GENERATION PLANT
    107.
    发明公开
    ENERGY MANAGEMENT IN A POWER GENERATION PLANT 审中-公开
    电源管理发电系统

    公开(公告)号:EP1787061A1

    公开(公告)日:2007-05-23

    申请号:EP04799384.5

    申请日:2004-11-24

    申请人: Microcoal Inc,

    摘要: Method for managing electric power generated during periods of low demand, in an electric power market where consumption of electric power exhibits periods of different demands. The method includes upgrading solid fossil fuel by electromagnetic radiation (EMR) drying during the periods of low demand, storing and utilization of the upgraded fuel. Fuel utilization may include burning for electric power generation during periods of high demand, burning in another heat-consuming industrial process, or trading the fuel with another business entity. The EMR drying used in the method includes reducing the inherent moisture content in the upgraded fossil fuel at least in half.

    METHOD OF FEEDING MIXTURE CONTAINING COMBUSTIBLE SOLID AND WATER
    109.
    发明公开
    METHOD OF FEEDING MIXTURE CONTAINING COMBUSTIBLE SOLID AND WATER 有权
    FEED方法共混固体燃料和水

    公开(公告)号:EP1582814A1

    公开(公告)日:2005-10-05

    申请号:EP03778815.5

    申请日:2003-12-11

    申请人: Katayama, Yukuo

    发明人: Katayama, Yukuo

    摘要: The present invention is a method for feeding a mixture comprising a burnable solid and water to a combustion furnace or gasification reactor, comprising heating the mixture with a heater to convert at least a part of the water in the mixture into a form of steam and feeding the whole mixture to a combustion furnace or gasification reactor, wherein the whole mixture is transferred between an inlet of the heater and the combustion furnace or gasification reactor by a pump, characterized in that a discharge pressure at the pump is higher than an inner pressure in the combustion furnace or gasification reactor at least by 1.5 MPa and not higher than 22-12 MPa, and that a flow rate of said mixture with at least a part of the water being in a form of steam is from 6 to 50 m/s in a pipe in the heater and in a pipe between an outlet of the heater and an inlet of the combustion furnace or gasification reactor. The present invention provides a method for feeding a mixture of a burnable solid and water to a combustion furnace or gasification reactor, comprising heating the mixture with a heater to convert at least a part of the water in the mixture into a form of steam and feeding the whole mixture to a combustion furnace or gasification reactor, wherein almost no abrasion is caused in the pipes where the mixture flows and a stable feed of the mixture to a combustion furnace of a gasification reactor is attained without sedimentation of the burnable solid.