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    Starved air inclined hearth combustor
    1.
    发明授权
    Starved air inclined hearth combustor 失效
    饥饿空气倾斜炉膛燃烧器

    公开(公告)号：US07624690B2

    公开(公告)日：2009-12-01

    申请号：US11543446

    申请日：2006-10-05

    申请人： E. Larry Beaumont ,  Edward P. Champagne ,  Joseph A. Giardina ,  Chester L. Halek ,  Joseph W. McCarthy ,  Kevin J. O'Rourke ,  E. Scott Porter ,  Mark N. Rice ,  Kevin G. Rousseau

    发明人： E. Larry Beaumont ,  Edward P. Champagne ,  Joseph A. Giardina ,  Chester L. Halek ,  Joseph W. McCarthy ,  Kevin J. O'Rourke ,  E. Scott Porter ,  Mark N. Rice ,  Kevin G. Rousseau

    IPC分类号： F23K3/10

    CPC分类号： F23G5/002 ,  F23G5/16 ,  F23G5/165 ,  F23G2203/101 ,  F23G2203/803 ,  F23G2900/00001 ,  F23H7/08 ,  F23J1/00 ,  F23J15/027 ,  F23L1/02 ,  F23M5/00

    摘要： An inclined hearth combustor which generally includes a primary combustion chamber having a plurality of stepped hearths, a secondary combustion chamber in communication with the primary combustion chamber and a boiler having an inlet in communication with the secondary combustion chamber. The secondary combustion chamber includes a refractory-lined cyclone separator for removing fly ash from combustion gases exiting the primary combustion chamber and the boiler inlet is surrounded by the cyclone separator. The primary combustion chamber may further include an ash transfer ram movably disposed between two stepped hearths, wherein the ash transfer ram includes a top layer of refractory material extending rearwardly from a leading edge thereof. The ash transfer ram may further include a plurality of V-shaped wheels attached to a bottom surface thereof, a replaceable wear plate disposed on a side surface thereof and/or a wiper blade fixed on a forward face thereof. At least one hearth may include two spaced rows of air feed-tubes longitudinally embedded therein for delivering a combustion gas into the combustion chamber. The air-feed tubes may intersect with an air distribution plenum for simultaneously delivering the combustion gas to the air feed-tubes. The primary combustion chamber may further include a reciprocating loader ram movably disposed on the top surface of the top-most hearth for pushing combustible material on the top-most hearth, wherein the loader ram has a bottom surface and at least one longitudinally extending replaceable wear strip disposed thereon.

    摘要翻译： 一种倾斜式炉膛燃烧器，其通常包括具有多个阶梯式炉膛的主燃烧室，与主燃烧室连通的二次燃烧室和具有与二次燃烧室连通的入口的锅炉。 二次燃烧室包括耐火材料衬里的旋风分离器，用于从离开主燃烧室的燃烧气体中除去飞灰，并且锅炉入口被旋风分离器包围。 主燃烧室还可包括可移动地设置在两个台阶式炉床之间的灰分转移柱塞，其中灰分转移柱塞包括从其前缘向后延伸的顶层耐火材料。 灰分转移柱塞还可以包括附接到其底表面的多个V形轮，设置在其侧表面上的可更换的耐磨板和/或固定在其前表面上的刮水片。 至少一个炉床可以包括纵向嵌入其中的两个间隔排的空气供给管，用于将燃烧气体输送到燃烧室中。 空气供给管可以与空气分配室相交，以将燃烧气体同时输送到空气供给管。 主燃烧室还可以包括可移动地设置在最顶部炉床的顶表面上的往复式装载机冲头，用于将可燃材料推到顶部炉床上，其中装载机冲头具有底表面和至少一个纵向延伸的可更换的磨损 条。

    Starved air inclined hearth combustor
    2.
    发明授权
    Starved air inclined hearth combustor 失效
    饥饿空气倾斜炉膛燃烧器

    公开(公告)号：US07448331B2

    公开(公告)日：2008-11-11

    申请号：US11543381

    申请日：2006-10-05

    申请人： E. Larry Beaumont ,  Edward P. Champagne ,  Joseph A. Giardina ,  Chester L. Halek ,  Joseph W. McCarthy ,  Kevin J. O'Rourke ,  E. Scott Porter ,  Mark N. Rice ,  Kevin G. Rousseau

    发明人： E. Larry Beaumont ,  Edward P. Champagne ,  Joseph A. Giardina ,  Chester L. Halek ,  Joseph W. McCarthy ,  Kevin J. O'Rourke ,  E. Scott Porter ,  Mark N. Rice ,  Kevin G. Rousseau

    IPC分类号： F23J1/00

    CPC分类号： F23G5/002 ,  F23G5/16 ,  F23G5/165 ,  F23G2203/101 ,  F23G2203/803 ,  F23G2900/00001 ,  F23H7/08 ,  F23J1/00 ,  F23J15/027 ,  F23L1/02 ,  F23M5/00

    摘要： An inclined hearth combustor which generally includes a primary combustion chamber having a plurality of stepped hearths, a secondary combustion chamber in communication with the primary combustion chamber and a boiler having an inlet in communication with the secondary combustion chamber. The secondary combustion chamber includes a refractory-lined cyclone separator for removing fly ash from combustion gases exiting the primary combustion chamber and the boiler inlet is surrounded by the cyclone separator. The primary combustion chamber may further include an ash transfer ram movably disposed between two stepped hearths, wherein the ash transfer ram includes a top layer of refractory material extending rearwardly from a leading edge thereof. The ash transfer ram may further include a plurality of V-shaped wheels attached to a bottom surface thereof, a replaceable wear plate disposed on a side surface thereof and/or a wiper blade fixed on a forward face thereof. At least one hearth may include two spaced rows of air feed-tubes longitudinally embedded therein for delivering a combustion gas into the combustion chamber. The air-feed tubes may intersect with an air distribution plenum for simultaneously delivering the combustion gas to the air feed-tubes. The primary combustion chamber may further include a reciprocating loader ram movably disposed on the top surface of the top-most hearth for pushing combustible material on the top-most hearth, wherein the loader ram has a bottom surface and at least one longitudinally extending replaceable wear strip disposed thereon.

    摘要翻译： 一种倾斜式炉膛燃烧器，其通常包括具有多个阶梯式炉膛的主燃烧室，与主燃烧室连通的二次燃烧室和具有与二次燃烧室连通的入口的锅炉。 二次燃烧室包括耐火材料衬里的旋风分离器，用于从离开主燃烧室的燃烧气体中除去飞灰，并且锅炉入口被旋风分离器包围。 主燃烧室还可包括可移动地设置在两个台阶式炉床之间的灰分转移柱塞，其中灰分转移柱塞包括从其前缘向后延伸的顶层耐火材料。 灰分转移柱塞还可以包括附接到其底表面的多个V形轮，设置在其侧表面上的可更换的耐磨板和/或固定在其前表面上的刮水片。 至少一个炉床可以包括纵向嵌入其中的两个间隔排的空气供给管，用于将燃烧气体输送到燃烧室中。 空气供给管可以与空气分配室相交，以将燃烧气体同时输送到空气供给管。 主燃烧室还可以包括可移动地设置在最顶部炉床的顶表面上的往复式装载机冲头，用于将可燃材料推到顶部炉床上，其中装载机冲头具有底表面和至少一个纵向延伸的可更换的磨损 条。

    Co-combustion of waste sludge in municipal waste combustors and other furnaces
    3.
    发明授权
    Co-combustion of waste sludge in municipal waste combustors and other furnaces 有权
    废弃污泥在城市垃圾燃烧器和其他炉中共同燃烧

    公开(公告)号：US06279493B1

    公开(公告)日：2001-08-28

    申请号：US09420291

    申请日：1999-10-18

    申请人： E. Larry Beaumont ,  Larry D. Richardson ,  Kevin G. Rousseau

    发明人： E. Larry Beaumont ,  Larry D. Richardson ,  Kevin G. Rousseau

    IPC分类号： F23G512

    CPC分类号： F23L7/005 ,  F23G5/008 ,  F23G5/02 ,  F23G5/08 ,  F23G5/446 ,  F23G5/50 ,  F23G7/001 ,  F23G2201/702 ,  F23G2204/101 ,  F23G2207/101 ,  F23G2207/20 ,  Y02E20/12 ,  Y02W10/40

    摘要： A system and method for treating, injecting and co-combusting sludge in a municipal waste or other combustor is disclosed. The system includes a sludge receiving and treatment module and a sludge injection and combustion module. The sludge is received and stored in one or more storage hoppers where it is first diluted with a liquid and subsequently mixed to a desired homogeneous consistency suitable for pumping. The high liquid content sludge is then pumped to a furnace injection nozzle where it is preferably atomized with steam and sprayed into the combustion zone of the furnace. The disclosed system and method increases sludge moisture content and controls the solids content of the sludge to control furnace temperature.

    摘要翻译： 公开了一种在城市废物或其他燃烧器中处理，注入和共同燃烧污泥的系统和方法。 该系统包括污泥收集和处理模块以及污泥注入和燃烧模块。 将污泥接收并储存在一个或多个储存料斗中，其中首先用液体稀释并随后混合至适于泵送的所需均匀稠度。 然后将高液体含量的污泥泵送到炉喷嘴中，其中优选用蒸汽雾化并喷射到炉的燃烧区。 所公开的系统和方法增加污泥含水量并控制污泥的固体含量以控制炉温。

    Method and system for sequestering carbon emissions from a combustor/boiler
    5.
    发明授权
    Method and system for sequestering carbon emissions from a combustor/boiler 失效
    从燃烧器/锅炉隔离碳排放的方法和系统

    公开(公告)号：US07438744B2

    公开(公告)日：2008-10-21

    申请号：US11129013

    申请日：2005-05-13

    申请人： E. Larry Beaumont

    发明人： E. Larry Beaumont

    IPC分类号： B01D50/00

    CPC分类号： A01G7/02 ,  A01G9/18 ,  B01D53/84 ,  B01D53/85 ,  F23J15/006 ,  F23J2215/50 ,  F23J2217/10 ,  F23J2219/70 ,  Y02A50/2358 ,  Y02A50/2359 ,  Y02C10/02 ,  Y02P60/24

    摘要： A system for sequestering carbon emissions from a fuel combustor generally includes a combustion gas extraction module for extracting combustion gas from a fuel combustor and a greenhouse facility for receiving the extracted combustion gas and having at least one vegetation supporting soil bed for absorbing carbon dioxide from the received combustion gas. The extraction module includes a particulate removal unit for removing pollutants from the extracted combustion gas and a heat exchanger in downstream fluid communication with the particulate removal unit for cooling the extracted combustion gas.

    摘要翻译： 用于隔离来自燃料燃烧器的碳排放的系统通常包括用于从燃料燃烧器提取燃烧气体的燃烧气体提取模块和用于接收提取的燃烧气体并具有至少一个植被支撑土壤床的温室设备，用于从 接收燃烧气体。 提取模块包括用于从提取的燃烧气体中除去污染物的颗粒去除单元和与颗粒去除单元下游流体连通以冷却提取的燃烧气体的热交换器。