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    SYSTEM FOR CONTROLLING CIRCULATORY AMOUNT OF PARTICLES IN CIRCULATING FLUIDIZED BED FURNACE
    2.
    发明申请
    SYSTEM FOR CONTROLLING CIRCULATORY AMOUNT OF PARTICLES IN CIRCULATING FLUIDIZED BED FURNACE 有权
    用于控制循环流化床炉中颗粒的循环量的系统

    公开(公告)号：US20100024297A1

    公开(公告)日：2010-02-04

    申请号：US12526598

    申请日：2007-03-02

    申请人： Toshiyuki Suda ,  Yoshiaki Matsuzawa ,  Toshiro Fujimori

    发明人： Toshiyuki Suda ,  Yoshiaki Matsuzawa ,  Toshiro Fujimori

    IPC分类号： B01J7/00

    CPC分类号： F27B15/18 ,  C10J3/482 ,  C10J3/56 ,  C10J3/62 ,  C10J3/723 ,  C10J2300/093 ,  C10J2300/0973 ,  C10J2300/1606 ,  C10J2300/1637 ,  C10J2300/1807 ,  C10J2300/1853 ,  F23C10/10 ,  F23C10/32 ,  F23C2206/102

    摘要： The invention has its object to arbitrarily adjust an amount of particles to be circulated without changing a flow rate of a gasification agent to thereby enhance gasification efficiency in a fluidized bed gasification furnace.The fluidized bed gasification furnace 107 comprises first and second chambers 113 and 114 in communication with each other in a fluidized bed 105. The hot particles 102 separated in the separator 104 and raw material M are introduced into the first chamber 113. The particles 102 introduced from the first chamber 113 through interior in the fluidized bed 105 to the second chamber 114 are supplied in an overflow manner to the fluidized bed combustion furnace 100. A first pressure controller 121 is provided to control the resultant gas induction means 116 such that the pressure in the first chamber 113 is kept to preset pressure 120; and a second pressure controller 124 is provided to control the exhaust gas induction means 118 such that difference between pressure in the first and second chambers 113 and 114 is equal to the preset differential pressure 123, so that the fluidized bed 105 in the first chamber 113 is controlled in height to control an amount of particles 102 to be circulated.

    摘要翻译： 本发明的目的是任意调节待循环的颗粒的量，而不改变气化剂的流速，从而提高流化床气化炉的气化效率。 流化床气化炉107包括在流化床105中彼此连通的第一和第二室113和114.将在分离器104中分离的热颗粒102和原料M引入第一室113中。引入颗粒102 从第一室113通过流化床105内部到第二室114以溢流方式供给到流化床燃烧炉100.提供第一压力控制器121以控制所得到的气体诱导装置116，使得压力 在第一室113中保持预设压力120; 并且提供第二压力控制器124以控制排气感应装置118，使得第一和第二室113和114中的压力差等于预设压差123，使得第一室113中的流化床105 被控制在高度以控制要循环的颗粒102的量。

    Ash control valve for a circulating fluidized bed combustor
    3.
    发明授权
    Ash control valve for a circulating fluidized bed combustor 失效
    用于循环流化床燃烧器的灰分控制阀

    公开(公告)号：US5752451A

    公开(公告)日：1998-05-19

    申请号：US762518

    申请日：1996-12-09

    申请人： Yoram Schaker ,  Joseph D. Dombrowski ,  Raymond C. Germain

    发明人： Yoram Schaker ,  Joseph D. Dombrowski ,  Raymond C. Germain

    IPC分类号： F23C10/10 ,  F23C10/24 ,  F23C10/26 ,  F23C10/28 ,  F23J1/00

    CPC分类号： F23C10/24 ,  F23C10/10 ,  F23C10/28 ,  F23C2206/101 ,  F23C2206/102 ,  F23C2206/103

    摘要： An ash control valve apparatus, for use in a system that includes a fluidized-bed system, including a housing, a seat in the housing for passage of particulate material, a plug dimensioned and configured for mating engagement with the seat; and apparatus for moving the plug from a first position wherein the plug is disposed in seated engagement with the seat and a second position wherein the plug is disposed in spaced relationship to the seat. The apparatus for moving the plug includes apparatus for mounting the plug, that includes an elongated tube to which the plug is fixed. The apparatus for axially moving the tube includes a cylinder and piston assembly; and a clamp engaging the tube and operatively connected to the cylinder of the cylinder and piston assembly. In some forms of the invention the apparatus for mounting includes at least a one or two linear motion bearings and first and second shafts cooperating respectively with the first and second linear motion bearings as well as first and second beams disposed for supporting respectively the first and second shafts.

    摘要翻译： 一种用于包括流化床系统的系统中的灰分控制阀装置，包括壳体，用于通过颗粒材料的壳体中的座;尺寸设计并构造成与座部配合接合的塞子; 以及用于将插头从第一位置移动的装置，其中插头设置成与座椅配合接合，以及第二位置，其中插头以与座椅隔开的关系设置。 用于移动插头的装置包括用于安装插头的装置，其包括固定插头的细长管。 用于轴向移动管的装置包括缸和活塞组件; 以及夹紧器，其接合管并可操作地连接到气缸和活塞组件的气缸。 在本发明的一些形式中，用于安装的装置包括至少一个或两个直线运动轴承以及分别与第一和第二直线运动轴承配合的第一和第二轴以及分别设置用于分别支撑第一和第二直线运动轴承的第一和第二梁 轴。

    BURNER
    8.
    发明申请
    BURNER 审中-公开
    刻录机

    公开(公告)号：US20150153065A1

    公开(公告)日：2015-06-04

    申请号：US14557022

    申请日：2014-12-01

    申请人： Normand Brais ,  John Viskup ,  Eric Duplain

    发明人： Normand Brais ,  John Viskup ,  Eric Duplain

    IPC分类号： F24H1/12 ,  F23D14/64 ,  F23L5/02 ,  F23C9/00 ,  F24H9/18 ,  F24H9/02

    CPC分类号： F24H9/1836 ,  F23C9/00 ,  F23C2206/102 ,  F23D14/02 ,  F23D14/36 ,  F23D14/62 ,  F23D14/64 ,  F23L5/02 ,  F23M7/00 ,  F24H9/02

    摘要： The disclosure is directed toward a burner having a burner assembly and a large transparent door for viewing various components of the burner assembly and/or an integral pilot system. The burner can also include a windbox to manipulate air used by the burner assembly and/or an air manipulation device to ensure a proper air flow distribution in the burner assembly. The burner can also include a fan and a housing having holes disposed therein to permit fuel to enter various portions of the burner assembly.

    摘要翻译： 本公开涉及具有燃烧器组件和用于观察燃烧器组件的各种部件的大透明门的燃烧器和/或整体式先导系统。 燃烧器还可以包括用于操纵由燃烧器组件和/或空气操纵装置使用的空气的风箱，以确保燃烧器组件中适当的气流分布。 燃烧器还可以包括风扇和壳体，其中设置有孔，以允许燃料进入燃烧器组件的各个部分。

    Method for performing pyrolysis and a pyrolysis apparatus
    10.
    发明授权
    Method for performing pyrolysis and a pyrolysis apparatus 有权
    进行热解的方法和热解装置

    公开(公告)号：US08500959B2

    公开(公告)日：2013-08-06

    申请号：US12414219

    申请日：2009-03-30

    申请人： Jani Lehto

    发明人： Jani Lehto

    IPC分类号： C10B49/22

    CPC分类号： C10B49/22 ,  F22B31/0007 ,  F23C10/005 ,  F23C10/04 ,  F23C2206/102 ,  Y02E50/14

    摘要： A pyrolysis apparatus comprises a substantially closed pyrolyzer (4), a supply inlet for supplying pyrolyzable fuel to the pyrolyzer (4), an outlet for taking hot bed material in particle form out of the pyrolyzer, one or more exit outlets (6) for taking condensible gaseous substances separated from the fuel to be pyrolyzed out of the pyrolyzer, a condenser (8) for condensing the condensible gaseous substances into pyrolysis oil, and a line (7) for transferring the condensible gaseous substances from the exit outlet of the pyrolyzer (4) to the condenser (8). The means for maintaining pyrolysis conditions in the pyrolyzer (4) comprise an inlet for taking hot bed material in particle form into the pyrolyzer and means (5) for supplying fluidizing gas to the pyrolyzer.The pyrolyzer (4) is a chamber bounded directly by a furnace (1) of a bubbling fluidized bed boiler, through which chamber fluidized bed material is arranged to be circulated between the inlet and the outlet. Means (5) for supplying fluidizing gas are divided over an area between the inlet (11) and the outlet (12) in the pyrolyzer (4) so that they create a cross-flow of fluidizing gas in relation to the transfer direction (S) of the bed material and fuel.

    摘要翻译： 一种热解装置包括基本封闭的热解器（4），用于向热解器（4）供应可热解燃料的供应入口，用于将粒子形式的热床材料从热解器中取出的出口，一个或多个出口出口（6），用于 将可冷凝的气态物质与从热解器中热解出的燃料分开，将可冷凝气态物质冷凝成热解油的冷凝器（8）和用于将可冷凝气态物质从热解器出口排出的管线（7） （4）连接到冷凝器（8）。 用于在热解器（4）中保持热解条件的装置包括用于将颗粒形式的热床材料吸入热解器的入口和用于向热解器供应流化气体的装置（5）。 热解器（4）是直接由鼓泡流化床锅炉的炉（1）界定的室，室流化床材料布置成在入口和出口之间循环。 用于供应流化气体的装置（5）在热解器（4）中的入口（11）和出口（12）之间的区域上分开，使得它们相对于传送方向（S（s））产生流化气体的交叉流 ）的床料和燃料。