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1. 发明公开

CN107588414A 蒸汽发生系统无效
公开(公告)号：CN107588414A
公开(公告)日：2018-01-16
申请号：CN201710555812.6
申请日：2017-07-10
申请人：乔治·克劳德方法的研究开发空气股份有限公司
发明人：安东尼奥·科夏
IPC分类号： F22B1/18 , F22B37/10 , F22B37/34 , F22D7/08
CPC分类号： F22B9/10 , F22B37/14 , F22B37/34
摘要：本发明涉及蒸汽发生系统。蒸汽发生系统包括蒸汽发生器和蒸汽汽包，其中，来自蒸汽汽包的落水管在蒸汽发生器的一根或多根加热管上方穿过蒸汽发生器的水套，并且在蒸汽发生器的水套中延伸直到位于所述一根或多根加热管下方的水套容积区域。

2. 发明授权

US08590490B2 Carbon-free fire tube boiler 有权
标题翻译：无碳消火管锅炉
公开(公告)号：US08590490B2
公开(公告)日：2013-11-26
申请号：US12656898
申请日：2010-02-18
申请人： Mohamed Abdel-Aziz Habib , Rached Ben-Mansour
发明人： Mohamed Abdel-Aziz Habib , Rached Ben-Mansour
IPC分类号： F22B13/04
CPC分类号： F23L7/007 , F22B1/18 , F22B9/10 , F23D14/22 , F23D14/32 , Y02E20/344
摘要： The carbon-free fire tube boiler is a boiler for heating water by combustion of hydrocarbon fuels with oxygen. The boiler includes a housing defining first and second heat transfer stages. At least one oxygen transport reactor is received within the first heat transfer stage. The oxygen transport reactor includes an outer wall and an inner cylindrical ion transport membrane. The membrane receives pressurized air and separates gaseous oxygen therefrom, transporting the oxygen into an annular region between the membrane and the outer wall. The gaseous hydrocarbon fuel is delivered into the annular region for combustion, producing gaseous carbon dioxide and water vapor. A water reservoir is defined within the first and second stages, with the at least one oxygen transport reactor and at least one transfer tube passing therethrough. The carbon dioxide and the water vapor are delivered through the at least one transfer tube for heating water contained therein.
摘要翻译：无碳消火管式锅炉是通过燃烧碳氢燃料与氧气来加热水的锅炉。锅炉包括限定第一和第二传热级的壳体。在第一传热级内接收至少一个氧气输送反应器。氧传送反应器包括外壁和内圆柱形离子传输膜。膜接收加压空气并从其中分离出气态氧，将氧气输送到膜与外壁之间的环形区域。气态烃燃料被输送到环形区域进行燃烧，产生气态二氧化碳和水蒸气。在第一和第二阶段中限定了一个储水器，其中至少一个氧气输送反应器和至少一个输送管通过。二氧化碳和水蒸汽通过至少一个输送管输送，用于加热其中所含的水。

3. 发明授权

US11674685B2 Multi-circulation heat recovery steam generator for enhanced oil recovery/steam assisted gravity drainage 有权
公开(公告)号：US11674685B2
公开(公告)日：2023-06-13
申请号：US17317228
申请日：2021-05-11
申请人： BABCOCK & WILCOX CANADA CORP.
发明人： Gary R Barker , Dong Chen , Jonathan D Fleming , Colin Malcolm MacKenzie
IPC分类号： F22B1/18 , E21B43/24 , F22B9/10 , F22B35/00
CPC分类号： F22B1/1815 , E21B43/2406 , F22B9/10 , F22B35/007
摘要： A multi-circulation heat recovery steam generator (HRSG) for steam assisted gravity drainage (SAGD)/Enhanced Oil Recovery (EOR) processes comprises a steam drum internally partitioned to provide a clean side and a dirty side. The clean side downcomer pipe supplies water to one or more generating banks as part of a clean circuit located in a high heat flux zone of the boiler. Boiler water is fed from the clean side of the drum to the dirty side of the drum via natural head differential. Water is then fed through a corresponding downcomer to a dirty generating bank, which is located in a low heat flux zone of the boiler.

4. 发明申请

US20170130953A1 MULTI-CIRCULATION HEAT RECOVERY STEAM GENERATOR FOR ENHANCED OIL RECOVERY/STEAM ASSISTED GRAVITY DRAINAGE 审中-公开
公开(公告)号：US20170130953A1
公开(公告)日：2017-05-11
申请号：US15347209
申请日：2016-11-09
申请人： Babcock & Wilcox Power Generation Group Canada, Ltd.
发明人： Gary R. Barker , Dong Chen , Jonathan D. Fleming , Colin Malcolm MacKenzie
IPC分类号： F22B1/18 , F22B9/10 , F22B35/00 , E21B43/24
CPC分类号： F22B1/1815 , E21B43/2406 , F22B9/10 , F22B35/007
摘要： A multi-circulation heat recovery steam generator (HRSG) for steam assisted gravity drainage (SAGD)/Enhanced Oil Recovery (EOR) processes comprises a steam drum internally partitioned to provide a clean side and a dirty side. The clean side downcomer pipe supplies water to one or more generating banks as part of a clean circuit located in a high heat flux zone of the boiler. Boiler water is fed from the clean side of the drum to the dirty side of the drum via natural head differential. Water is then fed through a corresponding downcomer to a dirty generating bank, which is located in a low heat flux zone of the boiler.

5. 发明公开

EP2994623A2 FALLING FILM EVAPORATOR FOR POWER GENERATION SYSTEMS 审中-公开
标题翻译：用于发电系统的降膜蒸发器
公开(公告)号：EP2994623A2
公开(公告)日：2016-03-16
申请号：EP14791090.5
申请日：2014-05-01
申请人： United Technologies Corporation
发明人： MAHMOUD, Ahmad, M. , LEE, Jaeseon , BREEN, Sean, P.
IPC分类号： F01K25/08
CPC分类号： F01K25/08 , F01K25/10 , F22B9/10 , F22B27/165 , F22G7/02
摘要： A system (10) includes a condenser (12) with an inlet (22) and an outlet (24), a pump (14) with an outlet (28) and with an inlet (26) connected to the outlet (24) of the condenser (12), and an evaporator (16). The evaporator (16) includes an inlet (30) connected to the outlet (28) of the pump (14), an outlet (31), evaporating tubes (38), and a fluid distribution system (33) for spraying a fluid over the evaporating tubes (38). The system (10) further includes a turbine (18) with an inlet (44) connected to the outlet (31) of the evaporator (16), an outlet (48) connected to the inlet (22) of the condenser (12), and a drive shaft (46). A generator (20) is connected to the drive shaft (46) of the turbine (18).
摘要翻译：系统（10）包括具有入口（22）和出口（24）的冷凝器（12），具有出口（28）的泵（14）和连接到出口（24）的入口（26）冷凝器（12）和蒸发器（16）。蒸发器16包括连接到泵14的出口28的入口30，出口31，蒸发管38和流体分配系统33，蒸发管（38）。系统（10）还包括具有连接到蒸发器（16）的出口（31）的入口（44），连接到冷凝器（12）的入口（22）的出口（48）的涡轮机（18）和驱动轴（46）。发电机（20）连接到涡轮机（18）的驱动轴（46）。

6. 发明授权

US07784433B2 Heat exchanger for cooling reaction gas 有权
标题翻译：用于冷却反应气体的换热器
公开(公告)号：US07784433B2
公开(公告)日：2010-08-31
申请号：US11943140
申请日：2007-11-20
申请人： Carsten Birk
发明人： Carsten Birk
IPC分类号： F22F9/22
CPC分类号： F01K3/188 , C10G2400/20 , F22B1/1838 , F22B1/1884 , F22B9/10 , F22B37/40 , F28D7/0066 , F28D7/0091 , F28D7/1607 , F28D2021/0075 , F28F9/22 , F28F2009/226
摘要： A heat exchanger for cooling reaction gas, wherein the respective ends of heat exchanger tubes, through which the reaction gas flows, are inserted in a respective tube plate and are surrounded by a jacket, at the two ends of which are provided a respective end chamber that is partially delimited by one of the tube plates and serves for the supply and withdrawal of the reaction gas; water, as cooling agent, flows through the inner chamber of the heat exchanger that is surrounded by the jacket and that is divided by a partition, extending perpendicular to the heat exchanger tubes, which extend through it, into two partial chambers disposed one after the other in the direction of flow of the reaction gas, each partial chamber being provided with its own supply connectors and outlet connectors for the cooling agent; boiling water flows through the partial chamber that is disposed on the inlet side for reaction gas and that is connected via a supply line and withdrawal lines with a water/steam drum; feed water flows through the partial chamber that is disposed on the outlet side for the reaction gas and that is connected via a withdrawal line with the water/steam drum. The partition between the two partial chambers permits the passage of the cooling agent that flows in the inner chamber of the heat exchanger.
摘要翻译：一种用于冷却反应气体的热交换器，其中反应气体流过的热交换器管的各个端部插入相应的管板中并被套管围绕，其两端设置有相应的端部室其中一个管板部分地界定，用于供应和取出反应气体; 作为冷却剂的水流过热交换器的被外壳包围的内腔，并且被隔板分隔开，隔板延伸穿过它们延伸穿过其中的两个部分室另一个在反应气体的流动方向上，每个部分室设有自己的用于冷却剂的供应连接器和出口连接器; 沸水流过配置在反应气体入口侧的部分室，并通过供水管线和排水管线与水/蒸汽桶连接; 给水流过设置在反应气体的出口侧的部分室，并且经由抽出管线与水/蒸汽桶连接。两个部分室之间的隔板允许在热交换器的内室中流动的冷却剂通过。

7. 发明申请

US20090173294A1 Gas and electric heating system 审中-公开
标题翻译：燃气和电加热系统
公开(公告)号：US20090173294A1
公开(公告)日：2009-07-09
申请号：US12007108
申请日：2008-01-07
申请人： Bernard H. Azrikam
发明人： Bernard H. Azrikam
IPC分类号： F22B1/00 , F22B1/28
CPC分类号： F22B1/284 , F22B9/08 , F22B9/10
摘要： The gas and electric heating system has combination gas and electric heat generators to provide energy to a steam-generating boiler. The system has a blue-flame, gaseous-fuel burner disposed externally to provide heat to a steam-generating boiler and electrical heating elements that are positioned inside the boiler. Steam generated in the boiler flows to a heating core. The core is positioned in an air duct. Heat is transferred from the core to air flowing through the duct. The heated air flows from the duct into an area to be heated. Controls are provided to correlate the functions of the various components in the system.
摘要翻译：气体和电加热系统具有组合气体和电热发生器，以向蒸汽发生锅炉提供能量。该系统具有设置在外部的蓝焰气态燃料燃烧器，以向位于锅炉内部的蒸汽发生锅炉和电加热元件提供热量。在锅炉中产生的蒸汽流入加热芯。核心位于风道中。热量从核心转移到流过管道的空气中。加热的空气从管道流入待加热的区域。提供控制以关联系统中各种组件的功能。

8. 发明申请

US20080121383A1 HEAT EXCHANGER FOR COOLING REACTION GAS 有权
标题翻译：用于冷却反应气的热交换器
公开(公告)号：US20080121383A1
公开(公告)日：2008-05-29
申请号：US11943140
申请日：2007-11-20
申请人： CARSTEN BIRK
发明人： CARSTEN BIRK
IPC分类号： F28F9/22
CPC分类号： F01K3/188 , C10G2400/20 , F22B1/1838 , F22B1/1884 , F22B9/10 , F22B37/40 , F28D7/0066 , F28D7/0091 , F28D7/1607 , F28D2021/0075 , F28F9/22 , F28F2009/226
摘要： A heat exchanger for cooling reaction gas, wherein the respective ends of heat exchanger tubes, through which the reaction gas flows, are inserted in a respective tube plate and are surrounded by a jacket, at the two ends of which are provided a respective end chamber that is partially delimited by one of the tube plates and serves for the supply and withdrawal of the reaction gas; water, as cooling agent, flows through the inner chamber of the heat exchanger that is surrounded by the jacket and that is divided by a partition, extending perpendicular to the heat exchanger tubes, which extend through it, into two partial chambers disposed one after the other in the direction of flow of the reaction gas, each partial chamber being provided with its own supply connectors and outlet connectors for the cooling agent; boiling water flows through the partial chamber that is disposed on the inlet side for reaction gas and that is connected via a supply line and withdrawal lines with a water/steam drum; feed water flows through the partial chamber that is disposed on the outlet side for the reaction gas and that is connected via a withdrawal line with the water/steam drum. The partition between the two partial chambers permits the passage of the cooling agent that flows in the inner chamber of the heat exchanger.
摘要翻译：一种用于冷却反应气体的热交换器，其中反应气体流过的热交换器管的各个端部插入相应的管板中并且被套管围绕，其两端设置有相应的端部室其中一个管板部分地界定，用于供应和取出反应气体; 作为冷却剂的水流过热交换器的被外壳包围的内腔，并且被隔板分隔开，隔板延伸穿过它们延伸穿过其中的两个部分室另一个在反应气体的流动方向上，每个部分室设有自己的用于冷却剂的供应连接器和出口连接器; 沸水流过配置在反应气体入口侧的部分室，并通过供水管线和排水管线与水/蒸汽桶连接; 给水流过设置在反应气体的出口侧的部分室，并且经由抽出管线与水/蒸汽桶连接。两个部分室之间的隔板允许在热交换器的内室中流动的冷却剂通过。

9. 发明授权

US09732600B2 Heating apparatus 有权
公开(公告)号：US09732600B2
公开(公告)日：2017-08-15
申请号：US12869580
申请日：2010-08-26
申请人： Soheil Farshchian , Alejandro Juan
发明人： Soheil Farshchian , Alejandro Juan
IPC分类号： F22B31/00 , E21B43/24 , E21B43/243 , F22B9/10 , F22B25/00 , F23C15/00
CPC分类号： E21B43/2406 , E21B43/243 , F22B9/10 , F22B25/00 , F23C15/00
摘要： Disclosed herein is a use of pulsed combustion to convert chemical energy to usable heat. For example, in boilers, heat is generated by burning fuel at burners and transferring the heat to water or other fluids, including air, through heat exchangers. In one form, these heated fluids may then be utilized to assist in removing oil from oil sand reservoirs.

10. 发明申请

US20110132280A1 Carbo-free fire tube boiler 有权
标题翻译：无碳消火管锅炉
公开(公告)号：US20110132280A1
公开(公告)日：2011-06-09
申请号：US12656898
申请日：2010-02-18
申请人： Mohamed Abdel-Aziz Habib , Rached Ben-Mansour
发明人： Mohamed Abdel-Aziz Habib , Rached Ben-Mansour
IPC分类号： F22B1/18 , F22B9/10 , F23L7/00 , F23J15/00
CPC分类号： F23L7/007 , F22B1/18 , F22B9/10 , F23D14/22 , F23D14/32 , Y02E20/344
摘要： The carbon-free fire tube boiler is a boiler for heating water by combustion of hydrocarbon fuels with oxygen. The boiler includes a housing defining first and second heat transfer stages. At least one oxygen transport reactor is received within the first heat transfer stage. The oxygen transport reactor includes an outer wall and an inner cylindrical ion transport membrane. The membrane receives pressurized air and separates gaseous oxygen therefrom, transporting the oxygen into an annular region between the membrane and the outer wall. The gaseous hydrocarbon fuel is delivered into the annular region for combustion, producing gaseous carbon dioxide and water vapor. A water reservoir is defined within the first and second stages, with the at least one oxygen transport reactor and at least one transfer tube passing therethrough. The carbon dioxide and the water vapor are delivered through the at least one transfer tube for heating water contained therein.
摘要翻译：无碳消火管式锅炉是通过燃烧碳氢燃料与氧气来加热水的锅炉。锅炉包括限定第一和第二传热级的壳体。在第一传热级内接收至少一个氧气输送反应器。氧传送反应器包括外壁和内圆柱形离子传输膜。膜接收加压空气并从其中分离出气态氧，将氧气输送到膜与外壁之间的环形区域。气态烃燃料被输送到环形区域进行燃烧，产生气态二氧化碳和水蒸气。在第一和第二阶段中限定了一个储水器，其中至少一个氧气输送反应器和至少一个输送管通过。二氧化碳和水蒸汽通过至少一个输送管输送，用于加热其中所含的水。

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