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1. 发明公开

EP0698198A1 A PROCESS AND APPARATUS FOR HEATING FLUIDS EMPLOYING A PULSE COMBUSTOR 失效
标题翻译：于加热液体介质的方法和装置脉动手段烧伤
公开(公告)号：EP0698198A1
公开(公告)日：1996-02-28
申请号：EP93915114.0
申请日：1993-05-17
申请人： MANUFACTURING AND TECHNOLOGY CONVERSION INTERNATIONAL, INC.
发明人： MANSOUR, Momtaz N.
IPC分类号： F22B7 , F23C15 , F23J15 , F24H1
CPC分类号： F23C15/00 , F22B7/00 , F23J15/003 , F23J15/027
摘要： In a fluid heating apparatus using a slagging or non-slagging pulse combustion system, a boiler (20) is in communication with a pulse combustion means (10). Boiler (20) includes a main fire tube (40) (Morrison tube) and a number of boiler tube conduits (41) for circulation of the hot gases for heating. Fluid to be heated enters boiler (20) through a fluid inlet means (30), with steam exiting through fluid outlet means (35). Fluid inlet means (30) allows water to enter the fluid treating vessel and fluid outlet means (35) allows steam to exit. Additionally, as shown, water may exit vessel (20) feeding a water jacket (17) around a portion of pulse combustor means (10) through line (31), with steam exiting jacket (17) and being routed to boiler (20) via line (36). Pulse combustor means (10) includes a valve means (12) which may be an aerodynamic valve (fluidic diode), a mechanical valve or the like, a combustion chamber (14) and one or more tailpipes or resonance tubes (16). Additionally, pulse combustor means (10) may include an air plenum (18) and a thrust augmenter.

2. 发明公开

EP2689184A2 METHOD AND APPARATUS FOR GENERATION OF VAPOUR FOR USE IN AN INDUSTRIAL PROCESS 审中-公开
标题翻译：方法和设备进行生产蒸汽的使用在工业过程
公开(公告)号：EP2689184A2
公开(公告)日：2014-01-29
申请号：EP12713276.9
申请日：2012-03-26
申请人： Dow Corning Corporation
发明人： BENT, David , DAVIES, Keith
IPC分类号： F22B1/00 , F01K7/22 , F22B7/00 , F01K17/04 , F22B3/04
CPC分类号： F03G6/005 , F01K7/22 , F01K17/04 , F22B1/006 , F22B3/04 , F22B7/00 , F24S80/00 , Y02E10/46 , Y02P80/24
摘要： A method of generating steam for use in an industrial process is disclosed. The industrial process may for example be power generation or desalination. The method comprises: (a) pressurising a working fluid liquid comprising water to a first pressure; (b) heating the working fluid liquid to a temperature substantially equal to the saturation temperature of the working fluid liquid at the first pressure; and (c) flash evaporating the working fluid liquid to generate steam. The pressurised working fluid liquid is heated in step (b) by direct heating in a solar radiation absorption device. Also disclosed is an apparatus for generating steam for use in an industrial process. The apparatus comprises a pump (32) for pressurising a working fluid liquid comprising water to a first pressure; a heating unit (34) downstream of the pump (32) for heating the working fluid liquid to a temperature substantially equal to the saturation temperature of the working fluid liquid at the first pressure; and a cooperating throttle valve (36) and flash tank (38) downstream of the heating unit (34) for flash evaporating the working fluid liquid to generate steam. The heating unit (34l ) comprises a solar radiation absorption device for direct heating of the pressurised working fluid.

3. 发明公开

EP0626053A1 COMBINED HEAT AND POWER APPARATUS 失效
标题翻译：力合和热源厂。
公开(公告)号：EP0626053A1
公开(公告)日：1994-11-30
申请号：EP94902049.0
申请日：1993-12-09
申请人： British Gas plc
发明人： SUTTON, Jeffrey Alan , GREENHALGH, Alan
IPC分类号： F22B7 , F02C6 , F22B31 , F24H1
CPC分类号： F02C6/18 , F05D2220/64 , F22B7/00 , F24H1/00 , Y02E20/14
摘要： Un générateur à vapeur à enveloppe (2) comprend un tube de four (10) ayant une entrée (32) qui contient un brûleur à gaz (68) et qui reçoit également les gaz d'échappement chauds d'une petite turbine à gaz (34) qui a une sortie sur un arbre de puissance (58) d'une turbine (56) de 0,5 MW ou moins qui entraîne un générateur de courant (60). Les gaz de chauffage chauds de la turbine à gaz (34) et/ou du brûleur (68) descendent dans le tube du four (10) et passent ensuite par un premier groupe de tubes de passage (16) et finalement par un second groupe de tubes de passage (22) vers une enveloppe (26) comprenant une évacuation (30). Un ventilateur entraîné (72) dans un carter (26) agit pour extraire les gaz de chauffage à travers la chaudière et assure une bonne circulation de ces gaz.

4. 发明公开

EP1579149A4 METHOD FOR REDUCING THE FORMATION OF NITROGEN OXIDES IN STEAM GENERATION 审中-公开
标题翻译：一种用于减少氮氧化物的形成的蒸气发生
公开(公告)号：EP1579149A4
公开(公告)日：2006-04-26
申请号：EP03814177
申请日：2003-12-18
申请人： FINA TECHNOLOGY
发明人： BUTLER JAMES R
IPC分类号： F22B7/00 , F22B31/00 , F23C13/00 , F23C99/00 , F22B1/00
CPC分类号： F22B7/00 , F22B31/00 , F23C13/00 , F23C99/00 , F23C2900/99001 , Y02E20/342
摘要： Disclosed herein is a method for generating steam, comprising oxidizing a fuel to generate heat via a flameless reaction; and using the heat generated via the reaction to convert water to steam. In an embodiment, the amount of NOx present is flue gas from the reaction is less than about 10 PPMv. In an embodiment, the reaction temperature is less than about 2600 °F (1430 °C). In an embodiment, the method further comprises controlling the reaction temperature to minimize the formation of NOx. In an embodiment, controlling the reaction temperature further comprises sensing one or more process variables and adjusting a process controller in response to the sensed process variable. Also disclosed herein is a steam generator comprising a reaction zone wherein fuel is oxidized to generate heat via a flameless reaction and a heasting zone wherein water is converted to steam via heat from the reaction.

5. 发明公开

EP1579149A2 METHOD FOR REDUCING THE FORMATION OF NITROGEN OXIDES IN STEAM GENERATION 审中-公开
标题翻译：一种用于减少氮氧化物的形成的蒸气发生
公开(公告)号：EP1579149A2
公开(公告)日：2005-09-28
申请号：EP03814177.6
申请日：2003-12-18
申请人： FINA TECHNOLOGY, INC.
发明人： BUTLER, James, R.
IPC分类号： F22B1/00
CPC分类号： F22B7/00 , F22B31/00 , F23C13/00 , F23C99/00 , F23C2900/99001 , Y02E20/342
摘要： Disclosed herein is a method for generating steam, comprising oxidizing a fuel to generate heat via a flameless reaction; and using the heat generated via the reaction to convert water to steam. In an embodiment, the amount of NOx present is flue gas from the reaction is less than about 10 PPMv. In an embodiment, the reaction temperature is less than about 2600 °F (1430 °C). In an embodiment, the method further comprises controlling the reaction temperature to minimize the formation of NOx. In an embodiment, controlling the reaction temperature further comprises sensing one or more process variables and adjusting a process controller in response to the sensed process variable. Also disclosed herein is a steam generator comprising a reaction zone wherein fuel is oxidized to generate heat via a flameless reaction and a heasting zone wherein water is converted to steam via heat from the reaction.

6. 发明授权

EP0698198B1 A PROCESS AND APPARATUS FOR HEATING FLUIDS EMPLOYING A PULSE COMBUSTOR 失效
标题翻译：于加热液体介质的方法和装置脉动手段烧伤
公开(公告)号：EP0698198B1
公开(公告)日：1999-12-08
申请号：EP93915114.8
申请日：1993-05-17
申请人： MANUFACTURING AND TECHNOLOGY CONVERSION INTERNATIONAL, INC.
发明人： MANSOUR, Momtaz N.
IPC分类号： F23C11/04 , F24H1/20
CPC分类号： F23C15/00 , F22B7/00 , F23J15/003 , F23J15/027
摘要： In a fluid heating apparatus using a slagging or non-slagging pulse combustion system, a boiler (20) is in communication with a pulse combustion means (10). Boiler (20) includes a main fire tube (40) (Morrison tube) and a number of boiler tube conduits (41) for circulation of the hot gases for heating. Fluid to be heated enters boiler (20) through a fluid inlet means (30), with steam exiting through fluid outlet means (35). Fluid inlet means (30) allows water to enter the fluid treating vessel and fluid outlet means (35) allows steam to exit. Additionally, as shown, water may exit vessel (20) feeding a water jacket (17) around a portion of pulse combustor means (10) through line (31), with steam exiting jacket (17) and being routed to boiler (20) via line (36). Pulse combustor means (10) includes a valve means (12) which may be an aerodynamic valve (fluidic diode), a mechanical valve or the like, a combustion chamber (14) and one or more tailpipes or resonance tubes (16). Additionally, pulse combustor means (10) may include an air plenum (18) and a thrust augmenter.

7. 发明公开

EP0100372A1 Improvements relating to boilers 失效
标题翻译： Kesselanlage mit Abfallverbrennung。
公开(公告)号：EP0100372A1
公开(公告)日：1984-02-15
申请号：EP82107045.5
申请日：1982-08-04
申请人： THORN EMI ENERGY DEVELOPMENTS LIMITED
发明人： Northcote, Reginald Dennis , Tatem, John Arthur
IPC分类号： F22B31/04 , F22B7/12 , F23C1/00 , F23B5/02 , F23G5/00
CPC分类号： F23B5/02 , F22B7/00 , F22B7/12 , F22B31/045 , F23C1/00 , F23G5/448 , F23G7/003 , F23G2201/80 , F23G2205/20 , F23G2206/203 , F23G2209/20 , F23K2201/30 , Y02E20/12
摘要： A shell boiler comprising a furnace tube (151 within the steam and or water space (11) of the boiler and a plurality of smoke tubes characterised in that the boiler is provided with secondary feed means (61, 26a, 34) to feed a secondary fuel into the furnace tube (15) at a quiescent zone where the products of combustion have a minimum velocity and usually adjacent a front end (19) of the furnace tube (15). The secondary fuel is preferably hospital ward, or pathological waste. Solid primary fuel may be fed to a furnace grate (16) in the furnace tube (15) and there may be means (50) to separate fine particles of product fuel from the remainder of the solid fuel and feed the fine particles with the secondary fuel into the furnace tube (15).
摘要翻译：一种壳式锅炉，包括在锅炉的蒸汽和/或水空间（11）内的炉管（15），以及多个烟管，其特征在于，锅炉设置有二次进料装置（61,2A，34）在燃烧产物具有最小速度并且通常邻近炉管（15）的前端（19）的静止区域处的二次燃料进入炉管（15）。二次燃料优选为医院病房或病理废物。固体主燃料可以被供给到炉管（15）中的炉排（16），并且可以存在将产物燃料的细颗粒与固体燃料的其余部分分离的装置（50），并且将次级燃料进入炉管（15）。

8. 发明公开

EP0018988A1 METHOD AND APPARATUS FOR IMPROVING HEAT TRANSFER. 失效
标题翻译：方法和设备改进的热传输。
公开(公告)号：EP0018988A1
公开(公告)日：1980-11-26
申请号：EP79900962
申请日：1980-03-11
申请人： FUELSAVER CO
发明人： BAILEY FRANK W
IPC分类号： F22B7/00 , F22B37/06 , F23C9/00 , F24H1/22
CPC分类号： F28F13/125 , F22B7/00 , F22B37/06 , F23C9/00 , F24H1/22 , F24J2/42 , Y02E10/40 , Y10S165/321
摘要： An enclosure containing rotating blades for mechanical stirring of gaseous fluids may be a heat exchanger, flue gas energy recovery device, gas generator or combustion device. A high rotational stirring velocity increases the convective heat transfer rate, rendering it independent of the lower throughput velocity of primary fluid which can be controlled independently of the stirring speed. Primary fluid is isolated from a secondary fluid by a thermal transfer surface which is continuously swept by the swirling primary fluid and which may be the peripheral wall of the enclosure or a flow tube located proximate the peripheral wall. In one embodiment, swirling is achieved by radially-extending blade assemblies secured to a rotatable shaft at longitudinally spaced locations to establish discrete swirling zones in which fluid recirculates from the shaft outwardly, along the wall, and back toward the shaft. In another embodiment, the blades extend longitudinally, proximate the peripheral wall, from peripheries of horizontal discs which rotate with the shaft. In this embodiment, primary fluid follows a restricted helical path, maintaining continuous contact with the thermal transfer surface, away from the shaft. Either embodiment may be converted to a combustion system by igniting primary fluid in the presence of admitted air. In all embodiments, recirculation of primary fluid condensate, injected water or additive optimizes heat transfer via latent heat of vaporization and dropwise condensation. Blade rotary speed may be varied to commonly or independently control: combustion fuel and air flow; primary fluid flow; and stirring energy.

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