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公开(公告)号：US20180073735A1
公开(公告)日：2018-03-15
申请号：US15818028
申请日：2017-11-20
申请人： Pyropure Limited
CPC分类号： F23G5/027 , F23G5/40 , F23G5/44 , F23G2200/00 , F23G2201/30 , F23G2203/70 , F23J15/022 , F23J15/04
摘要： In apparatus and method for waste treatment by pyrolysis, treated waste is flushed through a grid (18) to trap recyclable material in the pyrolysis chamber (24). Pyrolysis is carried out at a temperature of from 400-700° C. and off gases are dissolved in a solution in scrubber (13) for disposal in a water course. Water is introduced into the chamber as superheated steam via pipes (5) so as both to flush away treated material and clean the chamber. Recyclable waste is separated from non-recyclable by treating non-recyclable waste by pyrolysis, and flushing treated non-recyclable waste away through liquid exhaust (8). Apparatus is made as a modular, free-standing unit and comprises plugs for connection to an electricity supply, to a water supply, and to a sewage system (16) and has a chamber with a volume in the range 0.01-0.5 m3.
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公开(公告)号：US20170261206A1
公开(公告)日：2017-09-14
申请号：US15509967
申请日：2015-09-09
CPC分类号： F23G5/04 , F23G5/00 , F23G5/14 , F23G5/165 , F23G5/44 , F23G5/442 , F23G2201/10 , F23G2900/00001 , F23J7/00 , F23J15/003
摘要： A stoker-type incinerator includes: a recirculated exhaust gas supply unit which allows exhaust gas resulting from treating combustion gas to reflux to a combustion gas channel via a recirculated exhaust gas nozzle provided on the combustion gas channel and supplies the exhaust gas as recirculated exhaust gas. The stoker-type incinerator further includes a secondary combustion air supply unit which supplies secondary combustion air on a downstream side of the recirculated exhaust gas nozzle on the combustion gas channel via a secondary combustion air nozzle provided on the combustion gas channel, in which the recirculated exhaust gas nozzle and the secondary combustion air nozzle are arranged in different positions in a plan view.
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3.发明申请BIOMASS COMBUSTION BURNER, BIOMASS-MIXED FIRED BOILER, AND BIOMASS FUEL COMBUSTION METHOD 审中-公开生物质燃烧燃烧器，生物质混合燃烧锅炉和生物质燃料燃烧方法公开(公告)号：US20140352582A1
公开(公告)日：2014-12-04
申请号：US14368917
申请日：2012-12-11
发明人： Koji Taniguchi , Atsunori Kato , Suguru Yabara , Yutaka Tanabe
CPC分类号： F23G5/08 , F23C99/00 , F23C2900/01001 , F23D1/00 , F23G5/033 , F23G5/32 , F23G5/44 , F23G7/10 , F23G2201/80 , F23G2204/101 , F23G2205/20 , F23G2209/26 , F23G2209/261
摘要： The present invention provides a biomass combustion burner applied to a pulverized coal-fired boiler to burn biomass fuel, a biomass-mixed fired boiler that reduces an amount of CO2 derived from fossil fuels, and a method for burning biomass fuel using the foregoing. The biomass combustion burner includes a biomass fuel jet nozzle having a fuel jet port that jets biomass fuel conveyed by primary air; a secondary air nozzle having a secondary air jet port that surrounds the fuel jet port; and a tertiary air nozzle having a tertiary air jet port that surrounds the secondary air jet port. The biomass fuel jet nozzle includes a fuel concentration adjusting section that changes a biomass fuel stream into a swirl flow to thereby make a fuel concentration higher on an outer circumferential portion side; and a degree-of-swirl adjusting plate that reduces a degree of swirl of a jetting fuel stream.
摘要翻译： 本发明提供了一种应用于粉煤燃烧锅炉以燃烧生物质燃料的生物质燃烧燃烧器，一种减少来自化石燃料的二氧化碳量的生物质混合燃烧锅炉，以及使用上述方法燃烧生物质燃料的方法。 生物质燃烧器包括具有喷射由一次空气输送的生物质燃料的燃料喷射口的生物质燃料喷嘴; 具有包围燃料喷射口的二次空气喷射口的二次空气喷嘴; 以及具有围绕二次空气喷射口的三次空气喷射口的三次空气喷嘴。 生物质燃料喷射喷嘴包括燃料浓度调节部，其将生物质燃料流变成涡流，从而使外周部侧的燃料浓度更高; 以及减小喷射燃料流的涡流的涡度调节板。
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公开(公告)号：US08726585B2
公开(公告)日：2014-05-20
申请号：US13663232
申请日：2012-10-29
发明人： Douglas A. Sayer
CPC分类号： E06B1/6046 , B01L1/50 , B25J21/02 , E06B1/36 , E06B5/10 , F23G5/44 , F23G2209/18 , F23M7/02 , G21F7/03
摘要： Frames for mounting windows within the walls of enclosures for isolating or sealing substances such as radioactive or other hazardous substances from the surrounding environment. In a first embodiment of the present invention, a window assembly includes a two-piece frame that is welded into the wall of an enclosure. In a second embodiment of the present invention, a window assembly includes a three-piece frame that is clamped to the wall of an enclosure. The frame assemblies may also be used to mount structures other than windows to enclosure walls, such as ducts or pipes intended for passing power, gas, vacuum, or other utilities into the interior of an enclosure.
摘要翻译： 用于在机柜壁内安装窗户的框架，用于隔离或密封周围环境中的放射性物质或其他有害物质。 在本发明的第一实施例中，窗组件包括焊接在外壳壁上的两件式框架。 在本发明的第二实施例中，窗组件包括夹紧在外壳壁上的三件式框架。 框架组件还可以用于将窗户以外的结构安装到外壳壁，例如用于将动力，气体，真空或其他用途传递到外壳内部的管道或管道。
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公开(公告)号：US20130047901A1
公开(公告)日：2013-02-28
申请号：US13664548
申请日：2012-10-31
申请人： Pyropure Limited
CPC分类号： F23G5/027 , F23G5/40 , F23G5/44 , F23G2200/00 , F23G2201/30 , F23G2203/70 , F23J15/022 , F23J15/04
摘要： In apparatus and method for waste treatment by pyrolysis, treated waste is flushed through a grid (18) to trap recyclable material in the pyrolysis chamber (24). Pyrolysis is carried out at a temperature of from 400-700° C. and off-gases are dissolved in a solution in scrubber (13) for disposal in a water course. Water is introduced into the chamber as superheated steam via pipes (5) so as both to flush away treated material and clean the chamber. Recyclable waste is separated from non-recyclable by treating non-recyclable waste by pyrolysis, and flushing treated non-recyclable waste away through liquid exhaust (8). Apparatus is made as a modular, free-standing unit and comprises plugs for connection to an electricity supply, to a water supply, and to a sewerage system (16) and has a chamber with a volume in the range 0.01-0.5m3.
摘要翻译： 在通过热解废物处理的设备和方法中，经处理的废物通过格栅（18）冲洗以在热解室（24）中捕获可回收材料。 热解在400-700℃的温度下进行，并将废气溶解在洗涤器（13）的溶液中，以便在水处理过程中处理。 通过管道（5）将水作为过热蒸汽引入到室中，以便冲洗经处理的材料并清洁室。 可再生废物通过热解处理不可回收废物和通过液体排放冲洗经处理的不可回收废物（8）而与不可回收的废物分离。 设备是作为模块化的独立式单元制成的，并且包括用于连接到电力供应器，供水装置和下水道系统（16）的插头，并具有体积在0.01-0.5m 3范围内的室。
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公开(公告)号：US08246704B2
公开(公告)日：2012-08-21
申请号：US12802273
申请日：2010-06-03
IPC分类号： B01D45/12
CPC分类号： F23J15/022 , B01D45/16 , F23G5/44 , F23G2209/30 , F23J15/027 , F23J2217/20 , F23J2217/40 , Y02E20/12
摘要： A contained vortices device that allows for the flow of air or gas into and out of the device. In the process of gases moving through the device, a vortex is created within the device that allows for the separation of heavier materials, reduction of the size of any particulates, and the expelling of particulates of a significantly smaller size than was introduced to the device.
摘要翻译： 包含的涡流装置允许空气或气体进出装置。 在气体移动通过装置的过程中，在装置内产生涡流，其允许分离较重的材料，减小任何颗粒的尺寸，以及排出比引入装置的颗粒大得多的微粒。 。
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公开(公告)号：US20110232546A1
公开(公告)日：2011-09-29
申请号：US12798114
申请日：2010-03-29
申请人： LeRoy B. Pope , Michael L. Murphy , James M. Scranton , James R. Thomas , Peter Mohr , Ben H. Cosby , Michael E. Tracey , Mark R. Castle , Douglas W. Scrafford , Greg Dahlstrom
发明人： LeRoy B. Pope , Michael L. Murphy , James M. Scranton , James R. Thomas , Peter Mohr , Ben H. Cosby , Michael E. Tracey , Mark R. Castle , Douglas W. Scrafford , Greg Dahlstrom
摘要： A fluidized bed is described and which includes a multiplicity of fluidizing manifolds positioned in spaced relation one relative to the others; an enclosure positioned in gravity receiving relation relative to the multiplicity of fluidizing manifolds and which has an intake and a discharge end, and wherein particulate matter received in the fluidized bed moves under the influence of gravity from the intake end to the discharge end, and a moveable gate is mounted on the second discharge end of the enclosure and which is operable to selectively occlude a discharge aperture and which further facilitates the selective removal of particulate matter and waste material entrained with same, and which moves under the influence of gravity to the discharge end thereof.
摘要翻译： 描述了流化床，其包括多个流化歧管，其相对于其它流体化歧管以间隔开的关系设置; 围绕多个流化歧管重力接收的外壳，其具有进气和排出端，并且其中容纳在流化床中的颗粒物质在重力作用下从进气端到排出端的作用下移动，并且 可移动门安装在外壳的第二排放端，并且可操作地选择性地封闭排出孔，并且这进一步有助于选择性地去除颗粒物质和被夹带的废物，并且在重力作用下移动到排放 结束。
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公开(公告)号：US07257927B2
公开(公告)日：2007-08-21
申请号：US10641832
申请日：2003-08-15
申请人： Douglas A. Sayer
发明人： Douglas A. Sayer
CPC分类号： E06B1/6046 , B01L1/50 , B25J21/02 , E06B1/36 , E06B5/10 , F23G5/44 , F23G2209/18 , F23M7/02 , G21F7/03
摘要： Frames are disclosed for mounting windows within the walls of enclosures for isolating or sealing substances such as radioactive or other hazardous substances from the surrounding environment. In a first embodiment of the present invention, a window assembly includes a two-piece frame that is welded into the wall of an enclosure. In a second embodiment of the present invention, a window assembly includes a three-piece frame that is clamped to the wall of an enclosure. The frame assemblies may also be used to mount structures other than windows to enclosure walls, such as ducts or pipes intended for passing power, gas, vacuum, or other utilities into the interior of an enclosure.
摘要翻译： 公开了用于将窗口安装在外壳壁内的框架，用于隔离或密封诸如来自周围环境的放射性或其它有害物质的物质。 在本发明的第一实施例中，窗组件包括焊接在外壳壁上的两件式框架。 在本发明的第二实施例中，窗组件包括夹紧在外壳壁上的三件式框架。 框架组件还可以用于将窗户以外的结构安装到外壳壁，例如用于将动力，气体，真空或其他用途传递到外壳内部的管道或管道。
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公开(公告)号：US4516510A
公开(公告)日：1985-05-14
申请号：US573429
申请日：1984-03-26
申请人： John N. Basic, Sr.
发明人： John N. Basic, Sr.
CPC分类号： F23L1/02 , F23G5/165 , F23G5/44 , F23G5/46 , F23G5/50 , F23G7/065 , F23J1/02 , F23G2203/107 , F23G2203/401 , F23G2207/101 , F23G2207/30 , F23G2207/60
摘要： A method of incinerating in a main combustion chamber leading directly to two consecutive reburn stages. The main combustion chamber accepts bulk refuse onto a hearth floor. In the first reburn tunnel, a burner maintains the temperature of the gases above a predetermined set point. Above that set point, the burner assumes a low setting. Below it, a high setting increases the heat produced. Alternatively, the gas may go to its high setting below a first set point; to its low setting above a second set point; and proportionate at temperatures between them. This chamber also receives outside air to assist in the actual combustion process. From the first reburn chamber, the gases go to a second reburn chamber to complete the combustion. There, they receive additional oxygen for this purpose. At temperatures above a set point determined near the third chamber, additional air enters to prevent excessive temperatures. Fume burning of hydrocarbon containing gases may also take place in the double reburn tunnel. The entering gases should have a velocity of about 40 ft./sec. and the entrained particles should have a size less than about 100 microns.
摘要翻译： 在主燃烧室中焚烧直接导致两个连续重燃阶段的方法。 主燃烧室接受散装垃圾到炉底。 在第一次重燃隧道中，燃烧器将气体的温度保持在预定的设定点之上。 在该设定点之上，燃烧器呈现低设置。 在其下方，高设置增加了产生的热量。 或者，气体可以进入低于第一设定点的高设置; 到低于第二设定点的低设定值; 并在它们之间的温度下成比例。 该室还接收外部空气以辅助实际燃烧过程。 从第一个重燃室，气体进入第二个重燃室完成燃烧。 在那里，他们为此目的获得额外的氧气。 在高于第三室附近确定的设定点的温度下，进入另外的空气以防止过高的温度。 含碳氢化合物气体的燃烧也可能发生在双重重击隧道中。 进入的气体应具有约40英尺/秒的速度。 夹带的颗粒应具有小于约100微米的尺寸。
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公开(公告)号：US4475469A
公开(公告)日：1984-10-09
申请号：US362853
申请日：1982-03-29
申请人： John N. Basic, Sr.
发明人： John N. Basic, Sr.
IPC分类号： B65G27/12 , F23G5/00 , F23G5/16 , F23G5/44 , F23G5/46 , F23G5/50 , F23G7/06 , F23J1/02 , F23L1/02 , F23G5/12
CPC分类号： F23G5/165 , B65G27/12 , F23G5/002 , F23G5/44 , F23G5/46 , F23G5/50 , F23G7/065 , F23J1/02 , F23L1/02 , F23G2203/107 , F23G2203/401 , F23G2207/101 , F23G2207/30 , F23G2207/60
摘要： A pulsating hearth for an incinerator wherein the hearth is suspended on a fixed frame for movement in a limited short arc to urge random size particles burning in a pile on the hearth in a predetermined path intermittently across the surface of the heart. Movement is imparted to the hearth in periodic pulses preferably by inflating sets of air bags mounted on the frame, which stroke the hearth to move it a short distance from an initial position and jar it against the frame, thus impelling the burning particles a short distance by inertia and concurrently stoking the burning pile upon each stroke, and then returning the hearth to its initial position. The hearth may also have a plurality of nozzles connected to a source of air for delivering gently flowing air to the burning pile on the hearth.
摘要翻译： 一种用于焚化炉的脉动炉膛，其中炉膛悬挂在固定的框架上，以在有限的短弧中移动，以预定的路径间歇地穿过心脏表面推动在炉膛上的堆中燃烧的随机大小的颗粒。 优选地，通过对安装在框架上的气囊进行充气来移动，该座袋可以使炉膛从初始位置移动一小段距离，并使其抵靠框架，从而推动燃烧颗粒短距离 通过惯性，并在每次冲程中同时燃烧燃烧的桩，然后将炉床返回到其初始位置。 炉床还可以具有连接到空气源的多个喷嘴，用于将温和流动的空气传送到炉膛上的燃烧堆。
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