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31. 发明授权

US5655463A Apparatus and method for burning waste material 失效
标题翻译：废料废弃设备及方法
公开(公告)号：US5655463A
公开(公告)日：1997-08-12
申请号：US492426
申请日：1995-06-19
申请人： Lewis D. Good
发明人： Lewis D. Good
IPC分类号： F23G5/00 , F23G5/027 , F23G5/16 , F23J1/00 , F23B5/00
CPC分类号： F23G5/16 , F23G5/006 , F23G5/027 , F23J1/00 , F23G2201/303 , F23G2201/304 , F23G2205/18 , F23G2207/20
摘要： A furnace includes a decomposition chamber configured to form a fire pit for controlled decomposition of combustible waste material, a preheat chamber connected to and located generally above the decomposition chamber, and an afterburn chamber operably connected to an outlet on the decomposition chamber. The decomposition chamber includes an inlet for allowing controlled input of air to the decomposition chamber to create an oxygen-starved environment. The outlet is positioned generally opposite the inlet on the decomposition chamber and adjacent the fire pit such that the gases from the preheat chamber and the decomposition chamber flow generally across the decomposition chamber and through the burning/decomposing waste materials in the fire pit. The afterburn chamber chamber operates with a vacuum such that the gases and vapors from the preheat chamber and the decomposition chamber are drawn through the fire pit such that they are treated by the hot decomposing matter in the fire pit. A heat exchanger and roaster are operably connected to the exhaust of the afterburn chamber. An input mechanism for controlling input of chopped waste materials is connected to the preheat chamber.
摘要翻译：炉包括分解室，其被配置为形成用于可燃废料的可控分解的火坑，连接到并位于分解室上方的预热室，以及可操作地连接到分解室上的出口的再燃烧室。分解室包括用于允许受控地输入空气至分解室的入口以产生缺氧环境。出口大致与分解室上的入口相对并且与火坑相邻，使得来自预热室和分解室的气体通常流过分解室并通过火坑内的燃烧/分解废料。再燃室室以真空操作，使得来自预热室和分解室的气体和蒸汽被吸入火焰坑，使得它们被火坑内的热分解物质处理。热交换器和焙烧器可操作地连接到再燃烧室的排气口。用于控制切碎废料的输入的输入机构连接到预热室。

32. 发明授权

US5601790A Method and afterburner apparatus for control of highly variable flows 失效
公开(公告)号：US5601790A
公开(公告)日：1997-02-11
申请号：US426641
申请日：1995-04-21
申请人： John D. Stilger , Richard J. Martin , Mark R. Holst , Samson C. Yee
发明人： John D. Stilger , Richard J. Martin , Mark R. Holst , Samson C. Yee
IPC分类号： A62D3/00 , B01D53/72 , B01D53/86 , B01J8/00 , B01J8/02 , B01J8/04 , F23C13/00 , F23C99/00 , F23G5/16 , F23G5/50 , F23G7/06 , B01D53/34
CPC分类号： F23G7/07 , B01D53/72 , B01D53/8668 , B01J8/001 , B01J8/0453 , F23C13/00 , F23C99/006 , F23G5/16 , F23G5/50 , F23G7/06 , F23G7/061 , F23G2202/103 , F23G2202/105 , F23G2202/50 , F23G2207/101 , F23G2207/40
摘要： Methods and apparatus are provided for destruction of volatile organic compounds ("VOC's") from process fumes having variable amounts of such VOC's wherein a nominal amount of the fumes are passed through an oxidizer for destruction of the VOC's and the hot products from the oxidizer are fed to an afterburner that is principally made up of a matrix bed of heat resistant material. The heat from the oxidized gases heats the matrix bed. Fume flows exceeding the nominal flow are bypassed directly to an inlet port of the afterburner where they are passed through the matrix bed of the afterburner, which has been heated by the oxidized gases from the oxidizer, and are combusted into additional gaseous products in a combustion wave. The system allows for utilization of the heat produced from the oxidation of the nominal flow for destructing fume flows that exceed the nominal flow.

33. 发明授权

US5452670A Waste recycling system 失效
标题翻译：废物回收系统
公开(公告)号：US5452670A
公开(公告)日：1995-09-26
申请号：US136678
申请日：1993-10-15
申请人： Gary A. Towne
发明人： Gary A. Towne
IPC分类号： F23G5/00 , F23G5/16 , F23G7/12 , F23G5/12
CPC分类号： F23G5/16 , B29B17/02 , F23G5/002 , F23G7/12 , B29B2017/0496 , B29L2030/00 , F23G2202/102 , F23G2202/103 , F23G2203/103 , F23G2207/101 , F23G2207/30 , F23G2209/281 , F23G2900/55003 , Y02W30/622 , Y02W30/625
摘要： A waste recycling system which separates the reusable components within waste such as tires by incomplete burning followed by a series of separation steps. The incomplete burning is carried out within a chamber having at least two hollow perforated rollers on which the waste is supported. The tires are ignited and caused to smolder within the chamber, allowing gaseous and vapor by-products to be released and travel downward into the rollers. Inorganic solid matter remaining from the combustion process continuously falls between the slowly rotating rollers into a removal bin or conveyor. The gaseous combustion by-products are directed through an oil bath filter having a mesh on which sprayers apply a cooling oil mist to capture the oil vapor. The remaining hydrocarbon emissions are burned incompletely, and the resulting carbon black within the effluent filtered out. The effluent is then completely combusted generating heat and then scrubbed to emit a relatively clean gaseous discharge.
摘要翻译：一种废物回收系统，其通过不完全燃烧分离废物（例如轮胎）中的可重复使用部件，然后进行一系列分离步骤。不完全燃烧在具有至少两个中空多孔辊的腔室内进行，在该腔上支撑有废物。轮胎被点燃并在室内闷烧，允许气体和蒸气副产物被释放并向下移动到辊中。从燃烧过程中残留的无机固体物质在缓慢旋转的辊子之间连续地落入去除料仓或输送机中。气态燃烧副产物被引导通过具有筛网的油浴过滤器，喷雾器在其上施加冷却油雾以捕获油蒸气。剩余的碳氢化合物排放物不完全燃烧，流出物中所得的炭黑被滤出。然后将流出物完全燃烧产生热量，然后洗涤以发射相对干净的气体排放物。

34. 发明授权

US5445087A Apparatus for incinerating waste material 失效
标题翻译：焚烧废料的设备
公开(公告)号：US5445087A
公开(公告)日：1995-08-29
申请号：US296160
申请日：1994-08-15
申请人： Masamoto Kaneko
发明人： Masamoto Kaneko
IPC分类号： C10B53/07 , C10G1/10 , C10J3/00 , F23G5/027 , F23G5/16 , F23G7/12 , F23G5/00
CPC分类号： F23G5/027 , F23G2201/40 , F23G2209/281 , F23L2900/07005 , Y02E20/344
摘要： An apparatus for incinerating a waste material by processing the waste material through dry distillation and gasification has a gasification furnace for storing a waste material therein and burning a portion of the waste material and thermally decomposing the remainder of the waste material by way of dry distillation with the heat of combustion of the portion of the waste material, thereby producing a combustible gas, and a combustion furnace connected to the gasification furnace through a gas introduction passage for mixing, with oxygen, the combustible gas introduced therein from the gasification furnace through the gas introduction passage and combusting the combustible gas mixed with the oxygen, the combustion furnace having a gas inlet port connected to the gas introduction passage. An oxygen supply device supplies the combustion furnace with an amount of oxygen required to combust the combustible gas into the combustion furnace while generating a swirling oxygen flow around the gas inlet port.
摘要翻译：用于通过干馏和气化处理废料来焚烧废料的装置具有用于在其中储存废料的气化炉，并将一部分废料燃烧，并通过干馏将其余的废料热分解，废气的一部分的燃烧热，从而产生可燃气体，以及通过气体导入通道连接到气化炉的燃烧炉，用于与气体从气化炉中引入的可燃气体与氧气混合引入通道并燃烧与氧气混合的可燃气体，燃烧炉具有连接到气体引入通道的气体入口。供氧装置向燃烧炉提供将可燃气体燃烧到燃烧炉中所需的一定量的氧气，同时在气体入口周围产生旋转的氧气流。

35. 发明授权

US5415112A Incinerator 失效
标题翻译：焚烧炉
公开(公告)号：US5415112A
公开(公告)日：1995-05-16
申请号：US225715
申请日：1994-04-11
申请人： Kenzo Takahashi
发明人： Kenzo Takahashi
IPC分类号： F23G5/14 , F23G5/00 , F23G5/16 , F23G5/20 , F23J15/00 , F23G5/04
CPC分类号： F23G5/16 , F23G5/006 , F23G5/20 , F23J15/006 , F23G2203/207 , F23G2203/208 , F23G2203/212 , F23G2205/10 , F23G2205/14 , F23G2206/00 , F23G2207/101 , F23G2207/30 , F23G2207/40 , F23G2900/00001 , F23J2217/40 , F23J2217/50 , F23J2219/40
摘要： An incinerator is described which includes a cylindrical rotary furnace slightly inclined downwardly in its longitudinal direction for combusting material introduced into an entrance, a cylindrical housing for housing the furnace and a secondary combustor connected with an exit of the furnace. Partition plates are placed in an annular space between the housing and the furnace for defining a combustion air introduction zone below the furnace and recirculated gas introduction zone above the combustion air introduction zone. A gas recirculation duct extends from the secondary combustor to the furnace housing for introducing a portion of the gas flow discharged from the secondary combustor into the recirculated gas introduction zone. An external air flow is introduced to the combustion air introduction zone. The recirculated gas lowers the,temperature of the furnace and this results in reduced NOx generation. Further, since the combustion air flow enters the furnace from the bottom side of the furnace, it is effectively used in incineration.
摘要翻译：描述了一种焚烧炉，其包括在其纵向方向上稍微向下倾斜的圆柱形旋转炉，用于燃烧引入入口的材料，用于容纳炉的圆柱形壳体和与炉的出口连接的次级燃烧器。分隔板放置在壳体和炉之间的环形空间中，用于在燃烧空气引入区上方限定炉下方的燃烧空气导入区和再循环气体导入区。气体再循环管道从次级燃烧器延伸到炉壳体，用于将从次燃烧器排出的气流的一部分引入再循环气体导入区。外部空气流引入燃烧空气导入区。再循环气体降低了炉子的温度，这导致了NOx的产生。此外，由于燃烧空气流从炉底进入炉内，因此有效地用于焚烧。

36. 发明授权

US5370067A Method of incinerating solid combustible materials, especially urban waste 失效
标题翻译：焚烧固体可燃材料，特别是城市垃圾的方法
公开(公告)号：US5370067A
公开(公告)日：1994-12-06
申请号：US191642
申请日：1994-02-04
申请人： Claude Finet
发明人： Claude Finet
IPC分类号： B09B3/00 , F23G5/00 , F23G5/16 , F23G5/30 , F23G7/06 , F23J1/00
CPC分类号： B09B3/005 , F23G5/006 , F23G5/16 , F23G5/30 , F23G2202/104 , F23G2203/501 , F23G2204/201 , F23J2217/104
摘要： Urban waste is dried and burned in a mechanical grate furnace in a reducing atmosphere to reduce the formation of NO.sub.x. Consumption of the clinker is completed in a well at the base of which a device such as a plasma torch is provided for vitrifying the clinker. The combustion gases are burned in the presence of secondary air in a circulating fluidized bed furnace. Most of the fly ash is removed from the flue gases in a filter before the gases are passed through a boiler in which they are cooled. The flue gases then pass through a conventional cleansing area from which they are evacuated by a stack. There are very low concentrations of harmful products in the flue gases and in the clinker. The fly ash collected on the exit side of the fluidized bed is recycled with the clinker to be vitrified. Heavy metals evaporated in the furnaces are recovered via a purge.
摘要翻译：城市废物在机械炉排炉中在还原气氛中干燥和燃烧，以减少NOx的形成。熟料的消耗在井底完成，其中提供诸如等离子体焰炬的装置以使熟料玻璃化。燃烧气体在循环流化床炉中在二次空气存在下燃烧。在气体通过其中被冷却的锅炉之前，大多数飞灰在过滤器中从烟道气中除去。然后，烟道气通过常规的清洁区域，通过它们被堆叠排出。烟道气和熟料中有害物质浓度非常低。在流化床的出口侧收集的飞灰与熟料一起被再循环以进行玻璃化。通过吹扫回收在炉中蒸发的重金属。

37. 发明授权

US5253596A Method and unit for the thermal destruction of pollutant wastes 失效
标题翻译：污染物废物热破坏的方法和单位
公开(公告)号：US5253596A
公开(公告)日：1993-10-19
申请号：US877201
申请日：1992-05-01
申请人： Corrado Bono Coraggioso
发明人： Corrado Bono Coraggioso
IPC分类号： F23G5/16 , F23G5/46 , F23B5/00 , F23M13/00
CPC分类号： F23G5/165 , F23G5/46
摘要： A method and a unit for the thermal destruction of industrial fluid wastes in which first and second heating phases are performed by mixing the combustion gases with the fluid wastes into combustion chambers, maintaining the mixture under high turbulence conditions to bring it to a thermodestruction temperature at which the mixed fluid waste is destroyed by heat; the gaseous mixture is maintained in adiabatic conditions at the thermodestroying temperature for a predetermined period of time along a path extending along most of a primary combustion chamber of the destroyer unit. The thermodestroyer unit has a monolithic structure which develops vertically, comprising a primary combustion chamber and an annular stay chamber, which surrounds the primary combustion chamber in which the burning mixture is maintained in a substantially adiabatic condition; the apparatus may be provided with a heat exchanger arranged at the outlet of the stay chamber.

38. 发明授权

US5233933A Method of reducing transient emissions from rotary kiln incinerators and container for attaining the same 失效
标题翻译：减少回转窑焚化炉和容器的瞬态排放的方法
公开(公告)号：US5233933A
公开(公告)日：1993-08-10
申请号：US969554
申请日：1992-10-30
申请人： Joseph A. McSorley , Paul M. Lemieux , William P. Linak , Ronald W. Lowans , Jost O. L. Wendt
发明人： Joseph A. McSorley , Paul M. Lemieux , William P. Linak , Ronald W. Lowans , Jost O. L. Wendt
IPC分类号： F23G5/16 , F23G5/44 , F23G7/00
CPC分类号： F23G7/008 , F23G5/16 , F23G5/448 , F23G2203/20 , F23G2209/261 , F23G2209/262 , F23G2209/28 , F23G2900/50211
摘要： Organic liquid-like hazardous waste is loaded with a sorbent in a container including interior and exterior compartments. The container is supplied to a rotary incinerating kiln. The waste is loaded in the container and the compartments are arranged so that the waste in the exterior compartment is initially vaporized in the kiln without the waste in the interior compartment mixing and being vaporized with the waste in the exterior compartment. The waste in the exterior compartment acts initially as a thermal and mass transfer barrier to prevent initial vaporization in the kiln of the waste in the interior compartment to substantially delay the vaporization of the waste in the interior compartment relative the vaporization time of waste in the exterior compartment and relative to the time when the waste in the interior compartment would have been vaporized if the container did not include the compartments.
摘要翻译：有机液体状危险废物在包含内部和外部隔室的容器中装载吸附剂。将容器供应到旋转焚烧窑。将废物装载在容器中，并且隔室被布置成使得外部隔室中的废物最初在窑炉中蒸发，而不会使内部隔室中的废物与外部隔室中的废物混合并蒸发。外部隔室中的废物最初起到作为热和质量传递屏障的作用，以防止在内部隔室中的废物的窑内的初始汽化，从而相对于外部废物的蒸发时间基本上延迟内部隔室中的废物蒸发并且相对于当容器不包括隔间时内部隔室中的废物将被蒸发的时间。

39. 发明授权

US5209169A Incinerator improvements 失效
标题翻译：焚化炉改进
公开(公告)号：US5209169A
公开(公告)日：1993-05-11
申请号：US685630
申请日：1991-04-15
申请人： John N. Basic, Sr.
发明人： John N. Basic, Sr.
IPC分类号： F23G5/50 , B65G27/12 , F23C1/00 , F23G20060101 , F23G5/00 , F23G5/05 , F23G5/12 , F23G5/16 , F23G5/32 , F23G5/44 , F23H1/02 , F23H3/00 , F23H3/02 , F23H17/00 , F23J1/02 , F23L1/02 , F23M5/00
CPC分类号： F23G5/12 , B65G27/12 , F23G5/002 , F23G5/05 , F23G5/16 , F23G5/165 , F23G5/32 , F23G5/50 , F23H1/02 , F23H3/02 , F23J1/02 , F23L1/02 , F23M5/00 , F23G2203/107 , F23G2203/401 , F23G2207/101 , F23G2207/30 , F23G2207/60
摘要： Improvements for an incinerator system including double reburn tunnels, an excitor within a reburn tunnel, a choker for closing off part of a reburn tunnel, a grate near the incinerator's inlet to permit the drying and initial combustion of refuse, an ash scoop which remains out of the water during most of its operation. The use of dual reburn tunnels, along with a damper that permits the closure of at least one of them, permits the efficient and environmentally acceptable utilization of the main incinerator chamber even with minimal refuse contained there. With less refuse, only one reburn unit operates; it will still have sufficient heat and throughput to maintain, with minimal auxiliary fuel, the temperatures needed for complete combustion. An excitor, or solid stationary object placed within the reburn tunnel, permits the retention and reflection of the heat generated by the burning to assure complete combustion of all hydrocarbons within the reburn unit. Additionally, the air utilized in the reburn unit may enter through the excitor for the efficient distribution and concomitant combustion.
摘要翻译：焚化炉系统的改进包括双重重击隧道，再生隧道内的一个叛逃者，一个关闭一部分重燃隧道的扼流圈，焚化炉入口附近的炉排，允许垃圾的干燥和初始燃烧，剩下的灰烬的水在其大部分的运作。使用双重重击隧道以及允许关闭其中至少一个的阻尼器允许主要焚化炉室的有效和环境可接受的利用，即使在那里容纳最少的垃圾。垃圾少，只有一个重组单位运作; 它仍然具有足够的热量和产量，以最小的辅助燃料来维持完全燃烧所需的温度。放置在重击隧道内的一个或多个固定物体可以保留和反射燃烧产生的热量，以确保重燃单元内所有碳氢化合物完全燃烧。此外，在重燃单元中使用的空气可以通过激发器进入以进行有效的分配和伴随的燃烧。

40. 发明授权

US5095826A Incinerator 失效
标题翻译：焚化炉
公开(公告)号：US5095826A
公开(公告)日：1992-03-17
申请号：US576507
申请日：1990-10-04
申请人： C. G. Folke Erisson , Jens S. Bredal-Hansen
发明人： C. G. Folke Erisson , Jens S. Bredal-Hansen
IPC分类号： F23G5/50 , F23G1/00 , F23G5/16
CPC分类号： F23G1/00 , F23G5/165
摘要： The invention relates to an incinerator apparatus, comprising a primary combustion chamber (12), means for heating the primary combustion chamber (12), a secondary combustion chamber (14) communicating with the primary combustion chamber (12), and afterburner means opening out into the secondary combustion chamber (14) and through which the combustion gases from the primary combustion chamber (12) are caused to pass when entering into the secondary combustion chamber (14). Between the primary combustion chamber (12) and said afterburner means there is arranged a mixing chamber 13 extending along one long side of the primary combustion chamber (12) and communicating therewith via a venting gap (23), adjustable in height and formed between the upper part (8) of the primary combustion chamber (12) and the upper edge of a partial partition wall (11), which separates the primary combustion chamber (12) from the mixing chamber (13). The secondary combustion chamber (14) includes a winding passage (14b, 14c) extending along substantially the whole bottom portion (9) of the primary combustion chamber (12) and in heat exchanging contact therewith.
摘要翻译： PCT No.PCT / SE89 / 00178 Sec。 371 1990年10月4日第 102（e）日期1990年10月4日PCT提交1989年5月4日PCT公布。出版物WO89 / 09912 日本特开1989年1月19日。本发明涉及一种焚烧炉装置，其包括主燃烧室（12），用于加热主燃烧室（12）的装置，与主燃烧室（12）连通的二次燃烧室），并且后燃器装置打开进入二次燃烧室（14），并且当进入二次燃烧室（14）时来自主燃烧室（12）的燃烧气体通过。在主燃烧室（12）和所述再燃烧器装置之间，设置有一个混合室13，该混合室13沿主燃烧室（12）的一个长边延伸并经由通气间隙（23）与其连通，高度可调，主燃烧室（12）的上部部分（8）和将主燃烧室（12）与混合室（13）分离的部分隔壁（11）的上边缘。二次燃烧室（14）包括沿着主燃烧室（12）的大致整个底部（9）延伸并与其进行热交换接触的卷绕通道（14b，14c）。

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