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51. 发明申请

WO2012029623A1 蒸気発生器用管板及び蒸気発生器用管板の製造方法审中-公开
标题翻译：蒸汽发生器管板及制造蒸汽发生器管板的方法
公开(公告)号：WO2012029623A1
公开(公告)日：2012-03-08
申请号：PCT/JP2011/069146
申请日：2011-08-25
申请人：三菱重工業株式会社 , 成田竜一 , 香川崇 , 金伏貴志 , 中島宣隆
发明人：成田　竜一 , 香川　崇 , 金伏　貴志 , 中島　宣隆
IPC分类号： F22B1/16 , B23K9/00 , B23K9/04 , G21D1/00
CPC分类号： F22B37/002 , B23K33/00
摘要：　蒸気発生器用管板の水室鏡側の面について、耐食性のばらつきを抑制することを課題とする。このために、管板面に肉盛溶接を施して蒸気発生器の構成部材として用いられ、肉盛溶接が施される面の端縁から離れた中心部分が隆起している。前記肉盛溶接が施される面の外縁からの距離が大きいほど、前記面が隆起していることが好ましい。また、肉盛範囲をＷ［ｍｍ］、肉盛高さをＨ［ｍｍ］、及び板厚をＴ［ｍｍ］として、縮み量Ｓ［ｍｍ］を下記式（１）で表した場合に、隆起高さＡ［ｍｍ］が下記式（２）で表される。　Ｓ＝（Ｗ／２）×０．００２×（Ｈ／Ｔ）２　（但し、５００≦Ｔ≦８００）　（１）　Ａ＝（（Ｗ／２）２－（（Ｗ／２）－Ｓ）２）１／２　（２）
摘要翻译：本发明解决了在水室反射镜一侧防止蒸汽发生器管板的表面的耐腐蚀性变化的问题。为此，管板表面被硬化焊接以用作蒸汽发生器的组成部分，并且与硬表面焊接表面的端部边缘间隔开的中心部分被提升。优选地，随着与耐磨表面焊接表面的外边缘的距离的增加而使表面升高。此外，通过下面的等式（1）表示的收缩量S [mm]，凸起高度A [mm]由下面的等式（2）表示; S =（W / 2）×0.002×（H / T）2（500 = T = 800）（式1），A =（（W / 2）2 - （（W / 2）-S）2 ）1/2（等式2），其中W [mm]是硬化面的范围，H [mm]是表面硬化的高度，T [mm]是板的厚度。

52. 发明申请

WO2011018814A3 LOCALIZED PRESSURIZATION METHOD AND SYSTEM FOR A DIATHERMIC OIL CIRCUIT 审中-公开
标题翻译：一种用于汽油机电路的本地化加压方法和系统
公开(公告)号：WO2011018814A3
公开(公告)日：2011-05-12
申请号：PCT/IT2010000362
申请日：2010-08-09
申请人： TURBODEN SRL , GAIA MARIO , BINI ROBERTO
发明人： GAIA MARIO , BINI ROBERTO
IPC分类号： F01K25/10 , F22B1/16 , F28F27/00
CPC分类号： F01K25/10 , F22B1/167
摘要： The invention concerns a method and a system for locally pressurizing a first circuit in which a vector fluid flows with an initial pressure coming from a heater and provided for the heat Exchange in a heat Exchange group with a second fluid flowing in another circuit with a second pressure higher than the first. On the outward line of the first circuit is inserted at least a pressurization means (31 ) to increase the vector fluid pressure upstream of the input in the heat exchange group up to a pressure corresponding to that of the second fluid. On the return line of the first circuit is inserted a means (32) for reducing the pressure for lowering the pressure of the vector fluid downstream of the exit of the heat exchanger group towards the heater.
摘要翻译：本发明涉及一种用于局部加压第一回路的方法和系统，其中向量流体以来自加热器的初始压力流动并提供用于热交换组中的热交换，其中第二流体在另一个电路中流动，压力高于第一。在第一回路的外线上插入至少一个加压装置（31），以将热交换组中输入的上游的向量流体压力增加到与第二流体相对应的压力。在第一回路的返回管路上插入有用于降低用于将热交换器组的出口下游的向量流体的压力降低到加热器的压力的装置（32）。

53. 发明申请

WO2011000925A1 PROCESS FOR PRODUCING STEAM USING HEAT RECOVERED FROM A POLYMERIZATION REACTION 审中-公开
标题翻译：使用从聚合反应中回收的热生产蒸汽的方法
公开(公告)号：WO2011000925A1
公开(公告)日：2011-01-06
申请号：PCT/EP2010/059393
申请日：2010-07-01
申请人： TOTAL PETROCHEMICALS RESEARCH FELUY , VAN GRAMBEZEN, Pierre
发明人： VAN GRAMBEZEN, Pierre
IPC分类号： B01J19/18 , C08F10/00 , F22B1/16 , F22B1/18
CPC分类号： B01J19/246 , B01J19/1837 , B01J2219/00094 , C08F10/00 , C08F110/02 , C08F210/16 , F22B1/16 , Y02P20/124 , C08F2/14
摘要： The present invention relates to a process for producing steam using heat recovered from a polymerization reaction. In particular, the present invention relates to a process for producing steam using heat recovered from a polymerization reaction for producing polyolefin, comprising the steps of: thermally contacting said polymerization reaction with a cooling fluid such that the cooling fluid removes heat from said reaction, thermally contacting at least part of said cooling fluid with at least one absorption cycle thereby transferring heat from the cooling fluid to said absorption cycle, using said absorption cycle to produce steam from a condensate, wherein the cooling fluid is used as a hot source for heating at least one evaporator and at least one generator comprised in said at least one absorption cycle. The present invention also relates to a process for cooling a polymerization reaction using a process as described herein. Said invention also relates to a polyolefin producing unit.
摘要翻译：本发明涉及使用从聚合反应中回收的热量来生产蒸汽的方法。特别地，本发明涉及使用从用于制备聚烯烃的聚合反应中回收的热产生蒸汽的方法，包括以下步骤：使所述聚合反应与冷却流体热接触，使得冷却流体从所述反应中除去热量，热使至少一部分所述冷却流体与至少一个吸收循环接触，从而将热量从冷却流体传递到所述吸收循环，所述吸收循环使用所述吸收循环从冷凝物产生蒸汽，其中冷却流体用作加热热源至少一个蒸发器和包括在所述至少一个吸收循环中的至少一个发生器。本发明还涉及使用本文所述的方法冷却聚合反应的方法。所述发明还涉及聚烯烃生产单元。

54. 发明申请

WO2007029680A1 蒸気発生システム审中-公开
标题翻译：蒸汽发生系统
公开(公告)号：WO2007029680A1
公开(公告)日：2007-03-15
申请号：PCT/JP2006/317519
申请日：2006-09-05
申请人：東京電力株式会社 , 梅沢修一 , 渡辺健次 , 足立淳
发明人：梅沢修一 , 渡辺健次 , 足立淳
IPC分类号： F22B1/16 , F22B3/02 , F25B1/00
CPC分类号： F25B30/02 , F22B1/167 , F25B1/10 , F25B40/00 , Y02B30/52 , Y02P80/154
摘要：　蒸気発生システムは、作動媒体が流れるヒートポンプと、第１媒体が流れる第１経路であり、前記ヒートポンプからの熱伝達によって前記第１媒体が蒸発する被加熱部を有する前記第１経路と、を備える。
摘要翻译：蒸汽产生系统包括其中操作介质流动的热泵，并且还包括其中第一介质流动的第一路线，并且具有第一介质通过来自热泵的热传递而被蒸发的部分被加热。

55. 发明申请

WO01065101A1 THERMAL ENERGY RETRIEVAL SYSTEM FOR INTERNAL COMBUSTION ENGINES 审中-公开
标题翻译：内燃机用热能回收系统
公开(公告)号：WO01065101A1
公开(公告)日：2001-09-07
申请号：PCT/CA2001/000246
申请日：2001-02-28
IPC分类号： F01K23/06 , F01K25/08 , F02G5/00 , F22B1/16
CPC分类号： F22B1/16 , F01K23/065 , F01K25/08 , F02G5/00 , Y02T10/166
摘要： A thermal energy retrieval system (10) in which waste heat generated by a fixed or mobile mounted internal combustion engine (12) is used to evaporate an organic working fluid in an evaporator (18). The evaporated working fluid is passed through a turbine (36) to generate mechanical or electrical power which could be used to supplement the work done by the internal combustion engine (12). A unitary control valve (58) is disposed between a feed pump (14) and the evaporator (18) to automatically regulate the flow of working fluid to the evaporator (18) in accordance with the sensed temperature of the working fluid at its exit from the evaporator (18). This ensures the optimization of the thermodynamic efficiency of the system, which in turn leads to the provision of a more compact system useful as an add on to mobile mounted engines.
摘要翻译：一种热能回收系统（10），其中由固定或移动式安装的内燃机（12）产生的废热用于蒸发蒸发器（18）中的有机工作流体。蒸发的工作流体通过涡轮（36）以产生可用于补充由内燃机（12）完成的工作的机械或电力。一个单一的控制阀（58）设置在进料泵（14）和蒸发器（18）之间，以根据工作流体在其出口出口处的感测温度来自动调节到蒸发器（18）的工作流体流量。蒸发器（18）。这确保了系统的热力学效率的优化，这又导致提供更紧凑的系统作为附加在移动式发动机上的作用。

56. 发明申请

WO2023090744A1 이중벽단일통과-증기발생기 审中-公开
公开(公告)号：WO2023090744A1
公开(公告)日：2023-05-25
申请号：PCT/KR2022/017424
申请日：2022-11-08
申请人： 울산과학기술원
发明人： 김지현 , 황일순 , 김병주 , 김태용
IPC分类号： F22B1/16 , F22B17/10 , G21D5/12 , G21C15/00 , F22B1/06 , G21C17/00
摘要： 본 발명은 납 또는 증기로 인한 전열관의 부식을 방지할 수 있고, 납냉각 고속 원자로의 안전성, 건전성 및 열전달 효율을 증진시킬 수 있는 납냉각 고속 원자로의 이중벽단일통과-증기발생기에 관한 것으로, 본 발명에 따른 납냉각 고속 원자로의 이중벽단일통과-증기발생기는, 상부에 냉각수가 유입되는 유입구와 증기가 배출되는 증기배출구가 각각 형성되어 있는 용기; 상기 용기 내부를 상하방향으로 일직선으로 관통하도록 설치되며, 내부에 납 또는 납 - 비스무스 냉각재가 유동하는 복수의 전열관; 상기 용기의 내주면과 상기 복수의 전열관 사이의 공간을 분리하도록 설치되며, 상단이 상기 유입구의 상측에서 용기의 내주면에 연결되고, 하단이 개방되게 형성되어 상기 유입구를 통해 유입되는 냉각수를 용기의 하단부로 유도하면서 예열하는 열전도성 금속 재질의 배럴(barrel); 상기 용기의 상부에서 상기 복수의 전열관의 상부를 지지하는 상부전열관고정부; 상기 용기의 하부에서 상기 복수의 전열관의 하부를 지지하는 하부전열관고정부; 및, 상기 배럴의 내측에 설치되어 상기 복수의 전열관을 지지하는 전열관 지지판;을 포함한다.

57. 发明申请

WO2022213039A1 SYSTEMS AND METHODS FOR GENERATION OF ELECTRICAL POWER IN AN ORGANIC RANKINE CYCLE OPERATION 审中-公开
公开(公告)号：WO2022213039A1
公开(公告)日：2022-10-06
申请号：PCT/US2022/071327
申请日：2022-03-24
申请人： ICE THERMAL HARVESTING, LLC
发明人： BODISHBAUGH, Adrian Benjamin , MURTLAND, Carrie Jeanne
IPC分类号： F01K13/02 , F01K25/10 , F22B1/16 , F22B35/00 , F22B35/18 , F22B37/38
摘要： Systems and methods for generating and a controller for controlling generation of geothermal power in an organic Rankine cycle (ORC) operation to thereby supply electrical power to one or more of in-field operational equipment, a grid power structure, and an energy storage device. In an embodiment, during hydrocarbon production, a temperature of a flow of heated fluid from a source or working fluid may be determined. If the temperature is above a vaporous phase change threshold of the working fluid, heat exchanger valves may be opened to divert flow of heated fluid to heat exchangers to facilitate heat transfer from the flow of wellhead fluid to working fluid through the heat exchangers, thereby to cause the working fluid to change from a liquid to vapor, the vapor to cause a generator to generate electrical power via rotation of an expander.

58. 发明申请

WO2022213035A1 METHODS FOR GENERATING GEOTHERMAL POWER IN AN ORGANIC RANKINE CYCLE OPERATION DURING HYDROCARBON PRODUCTION BASED ON WELLHEAD FLUID TEMPERATURE 审中-公开
公开(公告)号：WO2022213035A1
公开(公告)日：2022-10-06
申请号：PCT/US2022/071319
申请日：2022-03-24
申请人： ICE THERMAL HARVESTING, LLC
发明人： BODISHBAUGH, Adrian Benjamin , MURTLAND, Carrie Jeanne
IPC分类号： F01K13/02 , F01K25/10 , F22B1/16 , F22B35/00 , F22B35/18 , F22B37/38
摘要： Systems and methods for generating and a controller for controlling generation of geothermal power in an organic Rankine cycle (ORC) operation in the vicinity of a wellhead during hydrocarbon production to thereby supply electrical power to one or more of in-field operational equipment, a grid power structure, and an energy storage device. In an embodiment, during hydrocarbon production, a temperature of a flow of wellhead fluid from the wellhead or working fluid may be determined. If the temperature is above a vaporous phase change threshold of the working fluid, heat exchanger valves may be opened to divert flow of wellhead fluid to heat exchangers to facilitate heat transfer from the flow of wellhead fluid to working fluid through the heat exchangers, thereby to cause the working fluid to change from a liquid to vapor, the vapor to cause a generator to generate electrical power via rotation of an expander.

59. 发明申请

WO2022209003A1 蓄熱発電プラント审中-公开
公开(公告)号：WO2022209003A1
公开(公告)日：2022-10-06
申请号：PCT/JP2021/043867
申请日：2021-11-30
申请人：株式会社　東芝 , 東芝エネルギーシステムズ株式会社
发明人：タワブ　タウフィク　ヒラル , 明比　豊博 , ゴー　ジェンダ , 三木　浩睦 , 清水　佳子 , 白川　昌和 , 松崎　篤 , 森　高裕 , 渡辺　宏規 , 深町　有佑 , 阿部　俊太郎 , 岩城　智香子
IPC分类号： F28D20/00 , F22B1/16
摘要：蓄熱発電を効率よく行うことが可能な蓄熱発電プラントを提供する。　一の実施形態によれば、蓄熱発電プラントは、加熱部分（１）から供給された熱エネルギーを蓄熱し、前記熱エネルギーにより熱媒体を加熱する蓄熱器（２）と、前記蓄熱器（２）により加熱された前記熱媒体を用いて蒸気を発生させる蒸気発生器（４）とを備える。前記蓄熱発電プラントはさらに、前記蓄熱器（２）から前記蒸気発生器（４）に前記熱媒体を搬送する第１流路（ラインＰ１，Ｐ２）と、前記蒸気発生器（４）から前記蓄熱器（２）に前記熱媒体を搬送する第２流路（ラインＰ３，Ｐ４）とを備える。前記蓄熱発電プラントはさらに、前記第１流路（ラインＰ１，Ｐ２）上に設けられた補助部（１１）と、前記第２流路（ラインＰ３，Ｐ４）を流れる前記熱媒体を、前記蓄熱器（２）をバイパスして前記補助部（１１）に搬送するバイパス流路（１２）とを備え、前記補助部（１１）は、前記蓄熱器（２）から前記熱媒体として第１熱媒体が供給され、前記第２流路（ラインＰ３，Ｐ４）から前記バイパス流路（１２）を介して前記熱媒体として第２熱媒体が供給され、前記蒸気発生器（４）に前記熱媒体として第３熱媒体を供給する。

60. 发明申请

WO2020069704A1 HEAT EXCHANGER, SUCH AS FOR A SOLAR POWER PLANT 审中-公开
公开(公告)号：WO2020069704A1
公开(公告)日：2020-04-09
申请号：PCT/DK2019/050278
申请日：2019-09-23
申请人： AALBORG CSP A/S
发明人： THOMSEN, Peter , CHRISTENSEN, Ivan Bo , PELLE, Jens Taggart , SØRENSEN, Keld , JENSEN, Peter Badstue , NIELSEN, Per Jørn , BUNDGAARD, Svante
IPC分类号： F28D7/08 , F22B29/06 , F22B1/00 , F22B1/02 , F22B1/16 , F22B37/12
摘要： A heat exchanger (10) is disclosed for providing heat exchange between fluids (24, 25), such asin a solar power plant (1), wherein said heat exchanger (10) comprises - a first pipe connector (13) and a second pipe connector (14), and - a pipe bundle (17) extending between the first and second pipe connectors (13, 14), wherein said pipes (17a-17n)of the pipe bundle (17) are configured to guide a second fluid (25), wherein said pipe bundle (17) is connected to the first and second pipe connectors (13, 14) at pipe connection points (16) so the inside of the pipes (17a-17n) of the pipe bundle (17) is in fluid communication with the cavities (15) of the first and second pipe connector (13, 14), and wherein pipes (17a-17n) of the pipe bundle (17) are arranged next to each other and extend together between the pipe connectors (13, 14) in a meandering manner providing a plurality of crests (20a, 20b) on the pipes (17a-17n) between the pipe connectors (13, 14), and so that crests (20) of pipes (17a-17n) of the pipe bundle (17) are arranged to extend into recesses (21) provided by one or more crests (20) on other pipes(17a-17n) of the pipe bundle (17).

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