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公开(公告)号：EP1992874A3
公开(公告)日：2014-07-30
申请号：EP08008090.6
申请日：2008-04-28
申请人： Vancak, John
发明人： Vancak, John
CPC分类号： F23C3/002 , F23C2900/03006 , F23M9/003 , F23M9/06 , F24D5/08
摘要： A radiant tube heater assembly includes a housing (1) containing a blower (9) and a burner (12), which is aligned with an opening (2) in the housing (1) through which a flame and products of combustion flow into a U-shaped burner tube (4).
The closed downstream end (19) of the burner tube (4) is in close proximity to the housing (1). In order to prevent or reduce the likelihood of the products of combustion entering the blower (9), an exhaust tube (20) is mounted in a downstream leg (21) of the burner tube (4) and extends outwardly through the U-shaped outer end (18) of the tube (4) remote from the housing (1).摘要翻译： 辐射管加热器组件包括容纳鼓风机（9）和燃烧器（12）的壳体（1），其与壳体（1）中的开口（2）对齐，通过该开口将燃烧产物流入其中 U形燃烧器管（4）。 燃烧器管（4）的封闭的下游端（19）紧邻壳体（1）。 为了防止或减少燃烧产物进入鼓风机（9）的可能性，排气管（20）安装在燃烧器管（4）的下游腿部（21）中，并通过U形 远离壳体（1）的管（4）的外端（18）。
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公开(公告)号：EP1659908B1
公开(公告)日：2010-04-14
申请号：EP04779099.3
申请日：2004-07-26
CPC分类号： A47J27/18 , A47J36/26 , A47J37/1247 , A47J39/006 , F23M9/003
摘要： An improved tray ration heating system includes a reservoir. A heat exchanger transfers heat to the reservoir. A firebox at one end of the reservoir has an opening to receive a burner flame tube. The firebox delivers heated gases from the burner flame tube along the underside of the reservoir to an opposite end of the reservoir. A main channel along the reservoir includes baffles which produce a tortuous path and introduce turbulence to, the hot gases. First and second channels adjacent to the main channel redirect hot gases exiting the main channel, and third and fourth channels direct hot gases exiting the first and second channels towards the opposite end of the reservoir. An exhaust channel extends along a vertical wall of the reservoir to an exhaust opening. The exhaust channel has baffles for displacing hot gases across the vertical wall. An insulated outer liner supports the reservoir and heat exchanger.
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4.发明公开
公开(公告)号：EP1952063A1
公开(公告)日：2008-08-06
申请号：EP06818666.7
申请日：2006-11-20
申请人： MERKL, Rupert
发明人： MERKL, Rupert
CPC分类号： F23J15/04 , F23J15/06 , F23J2217/50 , F23M9/00 , Y02E20/363
摘要： The invention relates to a method for cleaning the exhaust gases in heating installations with simultaneous heat recovery, which can be used for all kinds of liquid and solid fuels. The exhaust gas passes a heat exchanger (3; 103; 203; 403) and is subsequently at least partially sent through a perforated guiding element into a chamber (5; 105; 205; 405) with a spraying system (7; 107; 207; 407) for producing finely dispersed drops of water, where the pollutants contained in the exhaust gas are removed by spraying with the finely dispersed drops of water. The perforated guiding element may be pivotably mounted. With preference, the guiding element is an aperture plate (13; 113; 213; 413) or a perforated plate. The pollutants contained in the exhaust gas are removed initially by sprinkling and then by spraying with the finely distributed drops of water. The spraying direction of the finely distributed drops of water differs here from the direction of flow of the exhaust gas emerging from the perforated guiding element. The method may be additionally used for removing the dust deposits. The invention also relates to the device for carrying out the method.
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公开(公告)号：EP1015814B1
公开(公告)日：2007-01-10
申请号：EP97946236.3
申请日：1997-11-12
发明人： SIVY, Jennifer, L. , KOSLOSKY, John, V. , KAUFMAN, Keith, C. , RODGERS, Larry, W. , LaRue, Albert, D. , SARV, Hamid
CPC分类号： F23C7/004 , F23C2201/20 , F23D1/00
摘要： A burner having lower emissions and lower unburned fuel losses by providing a transition zone to act as a buffer between the primary and secondary air streams. The transition zone provides improved control of near-burner mixing and flame stability by providing limited recirculation regions between primary and secondary streams. These limited recirculation regions transport evolved NOx back towards an oxygen-lean pyrolysis zone for reduction to molecular nitrogen.
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公开(公告)号：EP0815406B1
公开(公告)日：1999-09-08
申请号：EP96905731.4
申请日：1996-03-07
CPC分类号： F28F9/0263 , C01B3/34 , C01B3/384 , C10G9/20
摘要： The invention concerns an arrangement for indirectly transferring heat to a flowing process medium, in particular for carrying out hydrocarbon steam reformation. The arrangement comprises a heating chamber (1), which can be heated from above by burners (2) arranged in a plurality of rows, and through which chamber a plurality of rows of heat exchanger pipes (3) are led in vertical longitudinal planes, the process medium flowing through these pipes. The waste gases of combustion of the burners (2) are formed in waste gas ducts (4) of refractory material which are arranged parallel to one another and to the rows of the heat exchanger pipes (3) at the bottom of the heating chamber (1). The waste gas ducts (4) have a substantially rectangular cross-section which is constant in the axial direction, and are provided on their longitudinal sides, in the region close to the bottom, with openings (5) distributed over the entire axial length for transferring the waste gases from the heating chamber (1) into the interior of the respective waste gas duct (4). According to the invention, in order to equalize the waste gas flow ratios, flow-guiding on bodies are disposed in the region of the lower part of the rows of the heat exchanger pipes (3) inside the waste gas ducts (4).
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公开(公告)号：EP0676023B1
公开(公告)日：1998-07-15
申请号：EP94904017.4
申请日：1993-12-14
申请人： SINVENT A/S
CPC分类号： F23L1/02 , F23G5/16 , F23H2900/03021 , F23M9/06
摘要： A grate furnace for different kind of waste materials such as biomass, mud, and derived fuel, comprising a primary combustion chamber (2) and a secondary combustion chamber (3). A cooled grate (6) for fuel is arranged in the lower edge of the primary combustion chamber (2), and below the grate is provided air supply (5), arranged in a plurality of zones. Furthermore there are provided nozzles (15, 16) for the supply of air to the secondary chamber (3). The primary and the secondary combustion chambers (2, 3) are at least partly separated by a separation plate (10). The zones (5) are individually controllable and are supplied with air and recirculated flue gas, preferably with a high temperature. At least one of the nozzles (15) is adjustable and directed towards the primary air chamber (2), in order to ensure an annealing on the grate (6).
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公开(公告)号：EP0509364A3
公开(公告)日：1993-01-20
申请号：EP92105943.2
申请日：1992-04-06
申请人： EBARA CORPORATION
摘要： An incinerator designed so that the reaction of unburnt gas with oxygen progresses rapidly to thereby minimize the amount of unburnt gas generated therefrom. An intermediate portion of a combustion chamber is contracted in the cross-sectional direction with respect to the direction of flow of gas to thereby provide a throttling passage 14 over a predetermined distance. A part of the combustion chamber which is below the throttling passage 14 and a part of the combustion chamber which is above the passage 14 are enlarged in the cross-sectional direction to define a lower combustion chamber 13 and an upper combustion chamber 15, respectively. A first barrier 16 is disposed in the vicinity of the inlet of the throttling passage 14 across the lower combustion chamber 13 and a second barrier 17 is disposed in the vicinity of the outlet of the throttling passage 14 across the upper combustion chamber 15.
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9.发明公开Strömungskanal für die Rauchgase einer Rauchgasreinigungsanlage 失效Strömungskanalfürdie Rauchgase einer Rauchgasreinigungsanlage。
公开(公告)号：EP0303047A2
公开(公告)日：1989-02-15
申请号：EP88110821.1
申请日：1988-07-07
CPC分类号： F15D1/04 , F23J11/00 , F24F13/081 , Y10T428/315
摘要： Strömungskanal für die zu behandelnde und/oder die behandelten Rauchgase einer Rauchgasreinigungsanlage mit Strömungsleitelementen, insbesondere im Bereich eines Krümmers oder eines Knies, wobei die Strömungsleitelemente gebogene Strömungsleitflächen aufweisen. Die Strömungsleitelemente sind als gebogene Glasscheiben selbsttragend ausgeführt. Die Glasscheiben können in sich vorgespannt sein.
摘要翻译： 具有流动引导元件的废气净化设备，特别是在弯曲区域或膝盖区域中的待处理和/或已被处理的废气的废气烟道，流动引导元件具有弯曲的 导流面。 流动引导元件被设计成以弯曲的玻璃板的形式自支撑。 玻璃板本身可以预张紧。 ...
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10.发明授权Turbulateur, notamment pour chaudière à tubes de fumées, et chaudière correspondante 有权湍流，尤其是对于火管锅炉及相应的锅炉
公开(公告)号：EP1947386B1
公开(公告)日：2013-08-07
申请号：EP08356011.0
申请日：2008-01-21
申请人： Guillot Industrie
发明人： Renard, Jérôme , Dutrop, Aymeric
CPC分类号： F23M9/003 , F24H1/287 , F24H8/006 , F24H9/0026 , F28F13/08 , F28F13/12 , Y02B30/106
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