Biomass energy recovery apparatus
    61.
    发明授权
    Biomass energy recovery apparatus 有权
    生物质能回收装置

    公开(公告)号:US08117974B2

    公开(公告)日:2012-02-21

    申请号:US12173251

    申请日:2008-07-15

    IPC分类号: F23D1/00 F23J15/00

    摘要: An apparatus for extracting energy from fiber introduced as a fuel into a vertically elongated combustion chamber having a suspension burner capable of projecting a flame down the axis of the combustion chamber with a heat collection surface located radially from the flame and below the burner, and an exhaust opening located below the flame and below at least a portion of the heat collection surface, in which the combusted fiber yields a mixture containing hot flue gas and molten ash above the exhaust opening and heat transfers therefrom to the heat collection surface prior to any substantial contact of ash to a surface of the combustion chamber, to yield a mixture containing warm flue gas and non-molten ash, that is thereafter cooled to yield a mixture containing cool flue gas and non-molten ash.

    摘要翻译: 一种用于从作为燃料引入的纤维中提取能量的装置,其具有能够沿着燃烧器的轴线位于燃烧室的轴线处的火焰下方的集热表面而将火焰向下突出的悬架燃烧器, 排气开口位于火焰下方并且在集热表面的至少一部分下方,其中燃烧的纤维产生含有热烟道气和在排气口上方的熔融灰分的混合物,并且在任何实质的 将灰分与燃烧室的表面接触,得到含有热烟气和非熔融灰的混合物,然后冷却,得到含有冷烟道气和非熔融灰的混合物。

    CARBON TREATMENT SYSTEM FOR SUPPLYING DECOMPOSITION HEAT TO WASTE TIRES
    62.
    发明申请
    CARBON TREATMENT SYSTEM FOR SUPPLYING DECOMPOSITION HEAT TO WASTE TIRES 审中-公开
    用于提供分解热量以消除轮胎的碳处理系统

    公开(公告)号:US20110290162A1

    公开(公告)日:2011-12-01

    申请号:US13145985

    申请日:2009-11-23

    申请人: Yeong Min Jeon

    发明人: Yeong Min Jeon

    IPC分类号: F23G7/12 F23J15/00 F23G5/44

    摘要: The present invention relates to a carbon treatment system for supplying decomposition heat to waste tires. The carbon treatment system of the present invention comprises: a carbon storage tank which receives carbon separated from a thermal decomposition furnace for thermally decomposing waste tires and which stores the received carbon; a burner which receives oil or gas contained in the steam generated during a process of thermally decomposing waste tires, and burns the received oil or gas; and a combustion furnace arranged at one side of the burner to burn the carbon supplied by the carbon storage tank using the burner as an ignition source and to supply heat generated during the combustion to the thermal decomposition furnace. The thus-configured system of the present invention completely burns the carbon separated from waste tires to prevent contamination and reutilizes the heat generated during combustion to maximize the economical operation thereof, and therefore is of great industrial usefulness.

    摘要翻译: 本发明涉及一种向废轮胎供给分解热的碳处理系统。 本发明的碳处理系统包括:碳储罐,其接收从热分解炉分离的用于热分解废轮胎并存储接收的碳的碳; 燃烧器,其接收在热分解废轮胎的过程中产生的蒸汽中所含的油或气体,并燃烧所接收的油或气体; 以及燃烧炉,其设置在燃烧器的一侧,以使用燃烧器作为点火源燃烧由碳储存罐供应的碳,并将燃烧期间产生的热量供给到热分解炉。 本发明的这样构成的系统完全燃烧从废轮胎分离的碳,以防止污染并重新利用燃烧过程中产生的热量,从而使其经济运行最大化,因此具有很大的工业实用性。

    FLUIDIZED BED INCINERATOR AND FLUIDIZED BED INCINERATING METHOD FOR SLUDGE USING THE SAME
    63.
    发明申请
    FLUIDIZED BED INCINERATOR AND FLUIDIZED BED INCINERATING METHOD FOR SLUDGE USING THE SAME 有权
    流化床焚烧炉和流化床焚烧方法

    公开(公告)号:US20100192816A1

    公开(公告)日:2010-08-05

    申请号:US12758166

    申请日:2010-04-12

    摘要: An inside of an incinerator body into which sludge is fed is divided into a lower portion, a portion above the lower portion, and a top portion in a height direction. The lower portion serves as a pyrolysis zone for supplying fluidizing air having an air ratio of 1.1 or less together with fuel to thermally decompose the sludge while fluidizing the sludge. The portion above the lower portion serves as an over bed combustion zone for supplying only combustion air having an air ratio of 0.1 to 0.3 to form a local high temperature place to decompose N2O. The top portion serves as a perfect combustion zone for perfectly combusting unburned contents. The quantity of N2O generated during sludge incineration can be drastically reduced while maintaining the use quantity of auxiliary fuel at the same level as that of a conventional incineration method.

    摘要翻译: 将进料污泥的焚烧炉体的内部分为下部,下部上方的部分和高度方向的顶部。 下部用作热解区,用于将空气比为1.1以下的流化空气与燃料一起供给以使污泥流化而使污泥热分解。 下部上方的部分用作过床燃烧区域,用于仅供给空气比为0.1至0.3的燃烧空气以形成局部高温场所以分解N 2 O。 顶部用作完美燃烧未燃烧内容物的完美燃烧区域。 污泥焚烧期间产生的N2O的量可以大大降低,同时将辅助燃料的使用量保持在与常规焚烧方法相同的水平。

    Biomass Energy Recovery Apparatus
    65.
    发明申请
    Biomass Energy Recovery Apparatus 有权
    生物质能回收装置

    公开(公告)号:US20090031934A1

    公开(公告)日:2009-02-05

    申请号:US12173251

    申请日:2008-07-15

    IPC分类号: F23G5/24 F23G5/46 F23J15/02

    摘要: An apparatus for extracting energy from fiber introduced as a fuel into a vertically elongated combustion chamber having a suspension burner capable of projecting a flame down the axis of the combustion chamber with a heat collection surface located radially from the flame and below the burner, and an exhaust opening located below the flame and below at least a portion of the heat collection surface, in which the combusted fiber yields a mixture containing hot flue gas and molten ash above the exhaust opening and heat transfers therefrom to the heat collection surface prior to any substantial contact of ash to a surface of the combustion chamber, to yield a mixture containing warm flue gas and non-molten ash, that is thereafter cooled to yield a mixture containing cool flue gas and non-molten ash.

    摘要翻译: 一种用于从作为燃料引入的纤维中提取能量的装置,其具有能够沿着燃烧器的轴线位于燃烧室的轴线处的火焰下方的集热表面而将火焰向下突出的悬架燃烧器, 排气开口位于火焰下方并且在集热表面的至少一部分下方,其中燃烧的纤维产生含有热烟道气和在排气口上方的熔融灰分的混合物,并且在任何实质的 将灰分与燃烧室的表面接触,得到含有热烟气和非熔融灰的混合物,然后冷却,得到含有冷烟道气和非熔融灰的混合物。

    Process and apparatus for disposal of wastes
    66.
    发明授权
    Process and apparatus for disposal of wastes 失效
    废物处理及处理设备

    公开(公告)号:US07392753B2

    公开(公告)日:2008-07-01

    申请号:US10471206

    申请日:2003-01-07

    申请人: Shouichi Kume

    发明人: Shouichi Kume

    IPC分类号: F23K3/00

    摘要: An apparatus 1 for disposal of wastes comprises a measuring hopper 2 for measuring a charging amount of a waste to be disposed such as domestic wastes, industrial wastes or the like or a charging amount of a solid fuel such as coke, coal or the like, a charging hopper 3 for charging the waste and the solid fuel respectively measured with the measuring hopper 2, a melting furnace 4 for melting the waste charged from the charging hopper 3 at a high temperature to conduct detoxification thereof, and a charging damper 5 arranged between the charging hopper 3 and the melting furnace 4 and having a multistage sluice valve system 9 capable of charging the waste and the solid fuel charged in the charging hopper 3 into the melting furnace 4 without outflowing of a furnace gas to exterior.

    摘要翻译: 用于处置废物的装置1包括:用于测量诸如生活废物,工业废物等的待处置废物的装料量的计量料斗2或诸如焦炭,煤等的固体燃料的装料量, 用于对分别用计量漏斗2测量的废物和固体燃料进行充电的装料斗3,用于熔化从装料斗3装载的废物在高温下进行解毒的熔化炉4,以及设置在 装料斗3和熔化炉4,并且具有多级闸阀系统9,其能够将填充在装料斗3中的废料和固体燃料充入熔化炉4,而不会将炉内气体流出到外部。

    Process for reducing plume opacity
    67.
    发明授权
    Process for reducing plume opacity 有权
    减少羽流不透明度的方法

    公开(公告)号:US07162960B2

    公开(公告)日:2007-01-16

    申请号:US10754072

    申请日:2004-01-08

    IPC分类号: F23J15/00 F23B7/00

    摘要: Plume is mitigated by targeting treatment chemicals to locations in a furnace, which are connected with plume opacity. The effectiveness of targeted in furnace injection, in fuel introduction and in furnace introduction of slag and/or corrosion and/or plume control chemicals are determined, as are the effectiveness of targeted in furnace injection, in fuel introduction and in furnace introduction of combustion catalysts. Then, the effectiveness of various combinations of the above treatments are determined, and a treatment regimen employing one or more of the above treatments is selected. Preferred treatment regimens will contain at least two and preferably three of the treatments. Chemical utilization and boiler maintenance can improved as LOI carbon, slagging and/or corrosion are also controlled.

    摘要翻译: 通过将处理化学品靶向炉中与羽流不透明度相关的位置来减轻羽流。 确定炉内注射,燃料引入和炉渣引入炉渣和/或腐蚀和/或羽流控制化学品中的目标的有效性,以及在燃烧引入和燃烧催化剂的炉子引入中靶向的有效性 。 然后,确定上述处理的各种组合的有效性,并选择使用上述一种或多种处理的治疗方案。 优选的治疗方案将包含至少两种,优选三种治疗方法。 化学利用和锅炉维护可以改善,因为LOI碳,排渣和/或腐蚀也受到控制。

    Incineration process using high oxygen concentrations
    68.
    发明授权
    Incineration process using high oxygen concentrations 失效
    使用高氧浓度的焚烧过程

    公开(公告)号:US06952997B2

    公开(公告)日:2005-10-11

    申请号:US10481205

    申请日:2002-06-24

    摘要: A process for incinerating combustible materials including the steps of: delivering combustible material and inlet gases to a primary combustion chamber, the inlet gases having an oxygen content of at least 50 vol %; burning the combustible material with the oxygen of the inlet gases in the primary combustion chamber producing flue gases and solid particulates as thermal decomposition products of the burnt combustible material; passing the flue gases and particulates to a secondary combustion chamber where further combustion occurs; cooling the flue gases exiting the secondary combustion chamber; returning a portion of the cooled flue gases to at least one of the combustion chambers where the cooled gases moderate the temperature in the at least one chamber; and passing the remaining portion of cooled flue gases on to a flue gas purification system where pollutants in the flue gases and particulates are substantially converted to benign compounds or removed entirely before the flue gases are emitted into the atmosphere.

    摘要翻译: 一种用于焚烧可燃材料的方法,包括以下步骤:将可燃材料和入口气体输送到主燃烧室,所述入口气体具有至少50vol%的氧含量; 用主燃烧室中的入口气体的氧气燃烧可燃材料,产生烟气和固体颗粒作为燃烧的可燃材料的热分解产物; 将烟道气和微粒通过二次燃烧室,进一步燃烧; 冷却离开二次燃烧室的烟气; 将一部分冷却的烟道气返回到至少一个燃烧室,其中冷却的气体调节至少一个室中的温度; 并将剩余部分的冷却烟道气通入烟道气净化系统,其中烟道气和微粒中的污染物基本上转化为良性化合物,或者在烟气排放到大气中之前完全去除。

    Method for combusting an organic waste concentrate containing alkali metal compounds under oxidative conditions
    69.
    发明授权
    Method for combusting an organic waste concentrate containing alkali metal compounds under oxidative conditions 失效
    在氧化条件下燃烧含有碱金属化合物的有机废物浓缩物的方法

    公开(公告)号:US06945181B2

    公开(公告)日:2005-09-20

    申请号:US10780632

    申请日:2004-02-19

    申请人: Teemu Tanner

    发明人: Teemu Tanner

    摘要: The invention relates to a method for combusting an organic waste concentrate, which contains alkali metal compounds, under oxidative conditions for recovering the alkali metal compounds as alkali metal carbonates.According to the invention, the combustion is carried out at a temperature of at least about 850° C. The formed flue gases are cooled below a sticking temperature range of the alkali carbonates by mixing, and simultaneously water (8) is poured on the walls (9) of a cooling zone (2) at least at the sticking temperature range.

    摘要翻译: 本发明涉及在用于回收碱金属碳酸盐的碱金属化合物的氧化条件下燃烧含有碱金属化合物的有机废物浓缩物的方法。 根据本发明,燃烧在至少约850℃的温度下进行。通过混合将形成的烟气在碱性碳酸酯的粘附温度范围内冷却,同时将水(8)倒入壁 (2)的冷却区(9)至少在粘着温度范围内。

    Process for reducing plume opacity
    70.
    发明申请
    Process for reducing plume opacity 有权
    减少羽流不透明度的方法

    公开(公告)号:US20050150441A1

    公开(公告)日:2005-07-14

    申请号:US10754072

    申请日:2004-01-08

    摘要: Plume is mitigated by targeting treatment chemicals to locations in a furnace, which are connected with plume opacity. The effectiveness of targeted in furnace injection, in fuel introduction and in furnace introduction of slag and/or corrosion and/or plume control chemicals are determined, as are the effectiveness of targeted in furnace injection, in fuel introduction and in furnace introduction of combustion catalysts. Then, the effectiveness of various combinations of the above treatments are determined, and a treatment regimen employing one or more of the above treatments is selected. Preferred treatment regimens will contain at least two and preferably three of the treatments. Chemical utilization and boiler maintenance can improved as LOI carbon, slagging and/or corrosion are also controlled.

    摘要翻译: 通过将处理化学品靶向炉中与羽流不透明度相关的位置来减轻羽流。 确定炉内注射,燃料引入和炉渣引入炉渣和/或腐蚀和/或羽流控制化学品中的目标的有效性,以及在燃烧引入和燃烧催化剂的炉子引入中靶向的有效性 。 然后,确定上述处理的各种组合的有效性,并选择使用上述一种或多种处理的治疗方案。 优选的治疗方案将包含至少两种,优选三种治疗方法。 化学利用和锅炉维护可以改善,因为LOI碳,排渣和/或腐蚀也受到控制。