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1. 发明授权

EP2940382B1 Evaporator apparatus and method of operating the same 有权
标题翻译：蒸发器装置及其操作方法
公开(公告)号：EP2940382B1
公开(公告)日：2017-09-06
申请号：EP14190960.6
申请日：2014-10-29
申请人： General Electric Technology GmbH
发明人： Shenoy, Suresh , Anderson, Jay Brian , Terdalkar, Rahul J , Bairley, Donald William
IPC分类号： F22B37/22
CPC分类号： F22B35/14 , F22B15/00 , F22B37/22
摘要： A heat exchanger apparatus for receiving water from a steam drum (1) and providing steam and heated unevaporated liquid water to the steam drum includes a first evaporator (EVAP-1) and a second evaporator (EVAP-2). The first evaporator can receive water from a steam drum via a first feed conduit (9) and the second evaporator can receive water from a second feed conduit (11). Both evaporators can output heated fluid to the steam drum via a combined evaporator output conduit (13). Each first evaporator passageway (14) only makes a single pass through a gas duct (15) having a heated gas flow (7) passing therethrough while each second evaporator passageways (24) can make one or more passes through the gas duct for transferring heat from the gas to the fluid within the evaporators. A portion of the first feed conduit can also have a pre-specified volume a pre-specified height below the first inlet (10).
摘要翻译：一种用于从蒸汽鼓（1）接收水并且将蒸汽和加热的未蒸发的液态水提供给蒸汽鼓的热交换器装置包括第一蒸发器（EVAP-1）和第二蒸发器（EVAP-2）。第一蒸发器可以经由第一供给管道（9）接收来自蒸汽锅筒的水，并且第二蒸发器可以接收来自第二供给管道（11）的水。两个蒸发器都可以通过组合的蒸发器输出导管（13）将加热的流体输出到蒸汽鼓。每个第一蒸发器通道（14）仅通过具有经过其中的加热气流（7）的气体管道（15）的单次通过，而每个第二蒸发器通道（24）可以通过气体管道进行一次或多次通过以传递热量从气体到蒸发器内的流体。第一供给导管的一部分还可以具有预先确定的体积，在第一入口（10）下方具有预先确定的高度。

2. 发明授权

EP2174060B1 DAMPFERZEUGER 失效转让
公开(公告)号：EP2174060B1
公开(公告)日：2015-10-14
申请号：EP08786769.3
申请日：2008-08-01
申请人： Siemens Aktiengesellschaft
发明人： HEINRICHS, Fred
IPC分类号： F22B37/24 , F22B15/00
CPC分类号： F22B37/242 , F22B15/00

3. 发明公开

EP2792948A4 APPARATUS FOR GENERATING SUPERHEATED VAPOR USING WASTE HEAT RECOVERY 有权
标题翻译：设备技术产生过热蒸汽热回收
公开(公告)号：EP2792948A4
公开(公告)日：2015-07-22
申请号：EP12856784
申请日：2012-02-17
申请人： KORENS CO LTD
发明人： KIM TAE JIN , CHO YONG KUK
IPC分类号： F22G1/04 , F22G7/04
CPC分类号： F01N5/02 , F01K23/10 , F22B1/18 , F22B1/1807 , F22B11/00 , F22B15/00 , F28D7/0033 , F28D21/0003 , F28F1/40 , F28F9/0243 , Y02E20/363

4. 发明公开

EP2553337A2 KRAFTWERK UND VERFAHREN ZUR ERZEUGUNG VON ELEKTRISCHER ENERGIE MIT DAMPF 审中-公开
标题翻译：发电厂和方法用于产生电能用蒸汽
公开(公告)号：EP2553337A2
公开(公告)日：2013-02-06
申请号：EP11725651.1
申请日：2011-03-29
申请人： Atala, Huseyin
发明人： Atala, Huseyin
IPC分类号： F22B15/00
CPC分类号： F22B15/00
摘要： The invention relates to a power plant (1) and method for generating electrical power using steam. The power plant (1) comprises a liquid tank (10) for receiving a liquid from which steam is to be generated, a pipe system (20) connected to the liquid tank (10) such that said pipe system can be fed with liquid from the liquid tank (10), and a plurality of separate combustion chambers (37) each disposed at the pipe system (20) at a predetermined distance from each other for heating the liquid from the liquid tank (10) into steam in the pipe system (20).

5. 发明公开

EP2894401A1 A steam power generating system and method thereof 有权
标题翻译： Dampfkraftwerkerzeugungssystem und Verfahrendafür
公开(公告)号：EP2894401A1
公开(公告)日：2015-07-15
申请号：EP14152513.9
申请日：2014-01-24
申请人： Taizhou Dajiang Ind. Co., Ltd.
发明人： Liu, Guiwen , Yang, Mingjun , Huang, Jinquan
IPC分类号： F22B3/00 , F22B3/08 , F22B15/00
CPC分类号： F01K27/00 , F22B1/288 , F22B3/00 , F22B3/08 , F22B15/00 , F22B29/061 , F24V40/00
摘要： The present invention discloses a steam power generating system, which includes thermal receptor with a cavity inside, entrance of liquid and exit of steam connected into the cavity of the thermal receptor and heat source; the said heat source is used to heat the cavity of the thermal receptor; the saturated water generating device and the saturated water explosive device are set inside the cavity of the thermal receptor, and the entrance of liquid, saturated water generating device, saturated water explosive device and exit of steam are connected successively; and a method of generating steam power, which includes the following steps: 1) making high-pressure liquid generate high-temperature saturated water; 2) making the high-temperature saturated water explode instantly when heated, so as to form the high-temperature and high-pressure steam flow. The type and quality of fuel is not strictly required for the device of the present invention, and thermal energy conversion efficiency is high; The scope of applicable engine is enlarged and the exhaust noise of the device is largely decreased than that of fuel internal combustion engine, and characteristic of torque is good, and even may not be required to install the gearbox to enable the automobile continuously variable speed when transportation power output, and less harmful ingredient of the exhausted gas; Simple structure of the device of the present invention, light weight, small size and easy to move.
摘要翻译：本发明公开了一种蒸汽发电系统，其包括内部具有空腔的热接收器，液体入口和连接到热接收器和热源的空腔中的蒸汽出口; 所述热源用于加热热接收器的空腔; 饱和水发生装置和饱和水爆炸装置设置在热接收器的腔内，液体，饱和水发生装置，饱和水爆炸装置和蒸汽出口的入口连续连接; 以及产生蒸汽动力的方法，包括以下步骤：1）使高压液体产生高温饱和水; 2）加热时使高温饱和水立即爆炸，形成高温高压蒸汽流。对于本发明的装置，燃料的种类和质量不是严格要求的，并且热能转换效率高; 适用发动机的范围扩大，装置的排气噪声大大低于燃油内燃机，扭矩特性好，甚至可能不需要安装变速箱，使汽车连续变速运输功率输出，排气有害成分少; 本发明装置结构简单，重量轻，体积小，便于移动。

6. 发明公开

EP2878885A2 Internally stiffened extended service heat recovery steam generator apparatus 有权转让
标题翻译：内部加强型延长服务热回收蒸汽发生器设备
公开(公告)号：EP2878885A2
公开(公告)日：2015-06-03
申请号：EP14190756.8
申请日：2014-10-28
申请人： ALSTOM Technology Ltd
发明人： Palmer, Donald R , Moore, Richard F , Prabhu, Ashok
IPC分类号： F22B1/18 , F22B37/40
CPC分类号： F28F9/0075 , F22B1/18 , F22B15/00 , F22B37/40 , F28F21/00
摘要： A heat recovery steam generator ("HRSG") includes a first casing having an interior enclosing at least one duct for gas to flow therein along a gas flow axis. Each duct is defined by duct defining members that are spaced apart from each other and extend into the interior of the first casing. A plurality of stiffening members are elongated along the gas flow axis. Each of the stiffening members are positioned between two of the duct defining members. The stiffening members and duct defining members have a substantially similar coefficient of thermal expansion.
摘要翻译：热回收蒸汽发生器（“HRSG”）包括具有内部的第一外壳，内部封闭了至少一个用于气体沿着气流轴线在其中流动的管道。每个管道由管道限定构件限定，管道限定构件彼此间隔开并延伸到第一壳体的内部。多个加强构件沿着气流轴线伸长。每个加强构件定位在两个管道限定构件之间。加强构件和管道限定构件具有基本相似的热膨胀系数。

7. 发明公开

EP2805109A2 START-UP SYSTEM FOR A ONCE-THROUGH HORIZONTAL EVAPORATOR 审中-公开
标题翻译：启动系统用于水平单程EVAPORATOR
公开(公告)号：EP2805109A2
公开(公告)日：2014-11-26
申请号：EP13707441.5
申请日：2013-01-17
申请人： ALSTOM Technology Ltd
发明人： MAGEE, Jeffrey F.
IPC分类号： F22B17/00 , F22B29/06 , F22B15/00 , F28F9/22 , F22D5/34 , F28F1/00
CPC分类号： F22B29/06 , F22B15/00 , F22D5/34 , F28D7/082 , F28F1/00 , F28F9/013 , F28F9/0275 , F28F9/22 , F28F9/26 , Y10T137/0324
摘要： Disclosed herein is a once-through evaporator comprising an inlet manifold; one or more inlet headers in fluid communication with the inlet manifold; one or more tube stacks, where each tube stack comprises one or more substantially horizontal evaporator tubes; the one or more tube stacks being in fluid communication with the one or more inlet headers; where one or more tube stacks are used for a start-up of the once-through evaporator; one or more outlet headers in fluid communication with one or more tube stacks; a separator in fluid communication with the one or more outlet headers; a first flow control device in fluid communication with the separator and at least one of the tube stacks used for startup; a second flow control device in fluid communication with a superheater to bypass the separator and at least one of the tube stacks used for startup; and a controller for controlling the actuation of the first and second flow control devices in response to a parameter of the evaporator.

8. 发明公开

EP2792948A1 APPARATUS FOR GENERATING SUPERHEATED VAPOR USING WASTE HEAT RECOVERY 有权
标题翻译： VORRICHTUNG ZUR ERZEUGUNG VONÜBERHITZTEMDAMPF MITWÄRMERÜCKGEWINNUNG
公开(公告)号：EP2792948A1
公开(公告)日：2014-10-22
申请号：EP12856784.9
申请日：2012-02-17
申请人： Korens Co., Ltd.
发明人： KIM, Tae Jin , CHO, Yong Kuk
IPC分类号： F22G1/04 , F22G7/04
CPC分类号： F01N5/02 , F01K23/10 , F22B1/18 , F22B1/1807 , F22B11/00 , F22B15/00 , F28D7/0033 , F28D21/0003 , F28F1/40 , F28F9/0243 , Y02E20/363
摘要： An apparatus for generating superheated vapor using waste heat recovery. The apparatus includes a housing having inlet and outlet tanks at both ends through which exhaust gas is introduced and discharged. A plurality of exhaust gas tubes are disposed inside the housing so as to be spaced apart from each other at predetermined distances in a top-bottom direction. A plurality of working fluid tubes alternate with the plurality of wave fin structures. Inlet and outlet pipes through which working fluid is introduced and discharged are disposed on a side surface of the housing. The inlet pipe and the outlet pipe are connected to the plurality of working fluid tubes so as to communicate each of the plurality of working fluid tubes. An upper surface and a lower surface of each of the plurality of working fluid tubes directly adjoin to the adjacent exhaust gas tubes.
摘要翻译：一种使用废热回收产生过热蒸气的装置。该装置包括壳体，其在两端具有入口和出口罐，通过该壳体排放废气。多个排气管设置在壳体内部，以便在上下方向上以预定距离彼此间隔开。多个工作流体管与多个波片结构交替。工作流体被引入和排出的入口管和出口管设置在壳体的侧表面上。入口管和出口管连接到多个工作流体管，以便连通多个工作流体管中的每一个。多个工作流体管中的每一个的上表面和下表面直接邻近相邻的废气管。

9. 发明公开

EP2204611A1 Abhitzedampferzeuger 审中-公开
公开(公告)号：EP2204611A1
公开(公告)日：2010-07-07
申请号：EP08015864.5
申请日：2008-09-09
申请人： Siemens Aktiengesellschaft
发明人： Brückner, Jan , Franke, Joachim , Schmidt, Holger , Thomas, Frank
IPC分类号： F22B15/00 , F22B21/00 , F22B37/26
CPC分类号： F22B15/00 , F22B21/00 , F22B37/26
摘要： Ein Abhitzedampferzeuger (1) mit einer Anzahl von strömungsmediumsseitig parallel geschalteten Verdampferrohren (4), denen über ein Wasserabscheidesystem eine Anzahl von Überhitzerrohren (26) nachgeschaltet ist, wobei das Wasserabscheidesystem eine Anzahl von Wasserabscheideelementen (12) umfasst, von denen jedes jeweils einer Anzahl von Verdampferrohren (4) nachgeschaltet und/oder einer Anzahl von Überhitzerrohren (26) vorgeschaltet ist, wobei jedes der Wasserabscheideelemente (12) ein mit den jeweils vorgeschalteten Verdampferrohren (4) verbundenes Einströmrohrstück (14) umfasst, das in seiner Längsrichtung gesehen in ein Wasserableitrohrstück (16) übergeht, wobei im Übergangsbereich eine Anzahl von Abströmrohrstücken (18) abzweigt, die mit einem Eintrittssammler (28) der jeweils nachgeschalteten Überhitzerrohre (26) verbunden sind, soll bei besonders hoher betrieblicher Flexibilität einen vergleichsweise geringeren Konstruktions- und Reparaturaufwand mit sich bringen. Dazu ist dampfseitig zwischen dem jeweiligen Wasserabscheideelement (12) und dem Eintrittssammler (28) ein Verteilerelement (34) angeordnet.
摘要翻译：发电机（1）具有通过水分离系统安装在蒸发器管（4）下游的过热管（26）。分离系统包括安装在蒸发器管下游的T形水分离元件（12）。每个分离元件包括当沿纵向方向观察时延伸到排水管（16）中的入口管（14）。流出管（18）在过渡区域分支并连接到过热管的入口收集器（28）。分配元件（34）布置在分离元件和收集器之间的蒸汽侧上。

10. 发明公开

EP4379260A1 HEAT PIPE UNIT AND WASTE HEAT RECOVERY BOILER INCLUDING SAME 审中-实审
公开(公告)号：EP4379260A1
公开(公告)日：2024-06-05
申请号：EP23205310.8
申请日：2023-10-23
申请人： Doosan Enerbility Co., Ltd.
发明人： Kim, Kyu Man , Seon, Chil Yeong , Hong, Jong Ho , Kim, Jin Il
IPC分类号： F22B37/10 , F22B15/00
CPC分类号： F22B15/00 , F22B37/104
摘要： Proposed is a heat pipe unit and a waste heat recovery boiler including the same, wherein a heat pipe unit includes a plurality of heat pipes provided inside a casing part of a waste heat recovery boiler and a plurality of connection pipes connecting the plurality of heat pipes to each other. The heat pipes are disposed in a plurality of rows along a direction in which the exhaust gas flows. The connection pipes includes a plurality of first connection pipes disposed in oblique directions and connecting the plurality of heat pipes disposed in corresponding front and rear side rows, and a plurality of second connection pipes(1222) connecting the plurality of heat pipes disposed in corresponding front and rear side rows, and disposed not to be parallel with the plurality of first connection pipes.

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