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公开(公告)号：EP3058300B1
公开(公告)日：2018-12-05
申请号：EP14853888.7
申请日：2014-09-18
CPC分类号： F23M5/025 , F23M2900/05004 , F23M2900/05021 , F27D99/0033
摘要： A burner port block assembly having a refractory block with a central passageway therethrough and a ceramic extension piece disposed at least partially in the central passageway of the refractory block. The extension piece has a distal end, a proximal end, and a sidewall that defines a central passageway extending between the distal end and the proximal end. The central passageway of the refractory block is provided with a first engagement structure and the sidewall of the extension piece is provided with a second engagement structure. Engagement of the first engagement structure with the second engagement structure connects the extension piece to the refractory block. The burner port block assembly may further include at least one ceramic fiber board having a hole therethrough disposed at the distal end of the refractory block and/or a gasket positioned between the refractory block and the extension piece.
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公开(公告)号：EP2971956B1
公开(公告)日：2018-05-09
申请号：EP13877622.4
申请日：2013-03-15
摘要： A nozzle in a burner assembly is configured to produce a flame. The nozzle is configured to include a fuel-discharge outlet and to conduct fuel along a path in the nozzle to the fuel-discharge outlet. Pressurized primary oxygen is provided to mix with fuel discharged by the nozzle to produce a mixture that can be ignited to produce a flame. Staged oxygen is provided to the flame in a region downstream from the nozzle.
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公开(公告)号：EP2965002B1
公开(公告)日：2018-05-09
申请号：EP13876928.6
申请日：2013-03-05
CPC分类号： F23D14/48 , F23D14/32 , F23D14/586 , F23D2203/007 , F23D2203/106 , F23D2900/00013 , F23M5/025
摘要： According to the present disclosure, a flat-flame nozzle is provided for producing a flat flame in a flame chamber included in a burner assembly. The flat-flame nozzle is configured to conduct fuel from a fuel supply to an ignition zone in the flame chamber. In some illustrative embodiments, the flat-flame nozzle is also configured to conduct oxygen from an oxygen supply to the ignition zone to produce a combustible oxygen-fuel mixture in the flame chamber. In illustrative embodiments, a removable first plate-separation border frame is positioned to lie between a first lower plate and a companion first upper plate. This border frame is configured to cooperate with those plates to form in the flat-flame nozzle a fuel-discharge outlet and a fuel-transport passageway communicating with the fuel-discharge outlet.
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公开(公告)号：EP3283823A1
公开(公告)日：2018-02-21
申请号：EP16723560.5
申请日：2016-04-14
CPC分类号： C03B5/2353 , C03B5/235 , C03B5/237 , F23C9/00 , F23C9/06 , F23C2202/10 , F23C2202/20 , F23C2900/99011 , F23D14/22 , F23D14/66 , F23K2401/10 , F23K2900/01041 , F23L7/005 , F23L7/007 , F23L15/02 , F23L2900/07005 , F23M5/025 , Y02E20/322 , Y02E20/344 , Y02E20/348 , Y02P40/535 , Y02P40/55 , Y02P40/59
摘要： A combustion method in which heated flue gas heats a regenerator through which a mixture of fuel and flue gas is then passed to undergo endothermic reactions that produce syngas which is fed into a furnace together with a motive gas stream.
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公开(公告)号：EP3152490A4
公开(公告)日：2017-11-01
申请号：EP15806798
申请日：2015-05-04
申请人： ZEECO INC
发明人： ZINK DARTON J , ISAACS REX K , IMEL PARKER , MARTY SETH , BARNES JONATHON , LITTLE CODY , MCDONALD JOHN , KIRK TIM , MINIHAN TIM
IPC分类号： F23D14/58
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公开(公告)号：EP3209616A1
公开(公告)日：2017-08-30
申请号：EP15801205.4
申请日：2015-10-21
申请人： Fives Stein Limited
发明人： MILSOM, Peter , MORGAN, Clive , SULLIVAN, Lee
IPC分类号： C03B7/06
摘要： Forehearth constructions are described in which means are provided to heat the sides of the stream of molten glass (27) passing along the forehearth from a glass-making furnace to one or more molten glass outlets by way of flames emerging from a series of substantially horizontal slots. The slots are located in the side walls of the channel above the level of the molten glass surface when the forehearth is operating, and the ribbon of flame provides improved heat transfer to the molten glass stream. Burner blocks are disclosed for use in constructing a forehearth of this type, each consisting of a block of refractory material having an internal cavity (3) of generally wedge-shaped construction and having an elongated outlet in. the form of a slot (4) in the face of the block. A combustible gaseous mixture, or the components to form a combustible gaseous mixture, are fed into the cavity remote from the slot.
摘要翻译： 描述了前炉结构，其中提供了用于通过从一系列基本上水平排列的火焰加热沿着前炉从玻璃制造炉到一个或多个熔融玻璃出口的熔融玻璃流（27）的侧部的装置 插槽。 当前炉工作时，这些槽位于熔融玻璃表面高度以上的通道的侧壁上，并且火焰带给熔融玻璃流提供了改进的热传递。 公开了用于构造这种类型的前炉的燃烧器块，每个燃烧器由耐火材料块组成，该耐火材料块具有大致楔形构造的内腔（3）并且具有槽（4）形式的细长出口， 在面对块。 将可燃气体混合物或形成可燃气体混合物的组分送入远离槽的空腔中。
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公开(公告)号：EP2971956A4
公开(公告)日：2016-11-02
申请号：EP13877622
申请日：2013-03-15
申请人： HONEYWELL INT INC
发明人： TAYLOR CURTIS L , PATTERSON BRAD , SCHOLLER MAREK
摘要： A nozzle in a burner assembly is configured to produce a flame. The nozzle is configured to include a fuel-discharge outlet and to conduct fuel along a path in the nozzle to the fuel-discharge outlet. Pressurized primary oxygen is provided to mix with fuel discharged by the nozzle to produce a mixture that can be ignited to produce a flame. Staged oxygen is provided to the flame in a region downstream from the nozzle.
摘要翻译： 燃烧器组件中的喷嘴构造成产生火焰。 喷嘴被构造成包括燃料排放出口，并且沿着喷嘴中的路径将燃料引导到燃料排出口。 提供加压的初级氧与由喷嘴排出的燃料混合以产生可点燃以产生火焰的混合物。 在喷嘴下游的区域中向火焰提供分级氧。
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98.发明授权
公开(公告)号：EP2635846B1
公开(公告)日：2015-04-01
申请号：EP12701904.0
申请日：2012-02-01
发明人： NILSSON, Ulf
CPC分类号： F23R3/343 , F23D2214/00 , F23D2900/00016 , F23M5/025 , F23R3/04 , F23R3/283 , F23R2900/00004 , F23R2900/03042 , F23R2900/03043
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公开(公告)号：EP2309184A3
公开(公告)日：2014-08-27
申请号：EP10190739.2
申请日：2007-06-13
CPC分类号： F23D14/08 , F23D14/84 , F23M5/025 , Y02E20/12 , Y10T137/2076 , Y10T137/2224
摘要： A gas burner apparatus for discharging a mixture of fuel gas, air and flue gas into a furnace space of a furnace wherein the mixture is burned and flue gas having a low content of nitrous oxides and carbon monoxide is formed is provided. The burner tile includes at least one gas circulation port extending though the wall of the tile. The interior surface of the wall of the tile includes a Coanda surface. Fuel gas and/or flue gas conducted through the gas circulation port follows the path of the Coanda surface which allows more flue gas to be introduced into the stream. The exterior surface of the wall of the tile also includes a Coanda surface for facilitating the creation of a staged combustion zone. Also provided are improved burner tiles, improved gas tips and methods of burning a mixture of air, fuel gas and flue gas in a furnace space.
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公开(公告)号：EP2309182A3
公开(公告)日：2014-08-20
申请号：EP10190737.6
申请日：2007-06-13
CPC分类号： F23D14/08 , F23D14/84 , F23M5/025 , Y02E20/12 , Y10T137/2076 , Y10T137/2224
摘要： A gas burner apparatus for discharging a mixture of fuel gas, air and flue gas into a furnace space of a furnace wherein the mixture is burned and flue gas having a low content of nitrous oxides and carbon monoxide is formed is provided. The burner tile includes at least one gas circulation port extending though the wall of the tile. The interior surface of the wall of the tile includes a Coanda surface. Fuel gas and/or flue gas conducted through the gas circulation port follows the path of the Coanda surface which allows more flue gas to be introduced into the stream. The exterior surface of the wall of the tile also includes a Coanda surface for facilitating the creation of a staged combustion zone. Also provided are improved burner tiles, improved gas tips and methods of burning a mixture of air, fuel gas and flue gas in a furnace space.
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