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1. 发明申请

WO1998016791A1 A TUBE SHEET SEGMENT, A HEAT EXCHANGER, AND A METHOD OF MANUFACTURING A TUBE BUNDLE FOR A HEAT EXCHANGER 审中-公开
标题翻译：一种管板段，一个换热器和一个制造热交换器的管道组件的方法
公开(公告)号：WO1998016791A1
公开(公告)日：1998-04-23
申请号：PCT/DK1997000441
申请日：1997-10-10
申请人： AALBORG INDUSTRIES A/S , HYLDGAARD, Niels, Joergen
发明人： AALBORG INDUSTRIES A/S
IPC分类号： F28F09/013
CPC分类号： F28F9/0221 , F28F9/0138
摘要： For supporting the tubes (1) in a tube heat exchanger there is provided a modular tube sheet segment adapted to fit around one tube and provided with support surfaces for engagement with similar support surfaces of adjacent segments. The outer dimensions and shape of the segment are adapted to precisely provide the desired axis spacing and the desired tube arrangement upon mutual engagement among uniformly shaped segments. Together the segments provide a sheet (12) which meets all the functional requirements of a tube support sheet. The invention further provides a heat exchanger comprising a tube bundle which is put together by arranging tubes with attached segments individually or in layers, and it provides a method of manufacturing a tube bundle which may form part of a heat exchanger.
摘要翻译：为了在管式热交换器中支撑管（1），提供了一个模块化管板段，其适于围绕一个管装配并设置有用于与相邻段的类似支撑表面接合的支撑表面。该段的外部尺寸和形状适于精确地提供期望的轴线间隔和在均匀形状的段之间相互接合时所需的管装置。片段一起提供满足管支撑片材的所有功能要求的片材（12）。本发明还提供了一种热交换器，其包括管束，该管束通过分别或分层地设置具有连接段的管而放置在一起，并且其提供制造可形成热交换器的一部分的管束的方法。

2. 发明申请

WO1995026488A1 WOUND HEAT EXCHANGER OXYGENATOR 审中-公开
标题翻译：热交换器氧化剂
公开(公告)号：WO1995026488A1
公开(公告)日：1995-10-05
申请号：PCT/US1995001564
申请日：1995-02-07
申请人： MINNTECH CORPORATION
发明人： MINNTECH CORPORATION , BACH, Ulf-Eiel, F. , BRINDA, Paul, D. , COSENTINO, Louis, C.
IPC分类号： F28F09/013
CPC分类号： B01D63/026 , A61M1/1629 , A61M1/1698 , B01D63/02 , B01D63/021 , B01D63/043 , B01D2313/105 , B01D2313/38 , F28F21/062
摘要： A low prime, high heat exchange efficiency oxygenator (10) is provided which includes an oxygenation portion (12) and a heat exchanger portion (14). Disposed within the heat exchanger portion (14) is a hollow tube heat exchanger wound bundle (96) which includes a plurality of hollow tubes (97) knitted into a mat (300), the mat (300) wound under tension into a bundle (96) which includes from 16 to 24 layers of the mat (300). The oxygenator (10) provided permits prime volumes of 180 to 240 mL.
摘要翻译：提供了一种低质量，高热交换效率的氧合器（10），其包括氧合部分（12）和热交换器部分（14）。设置在热交换器部分（14）内的是中空管热交换器缠绕束（96），其包括编织成垫（300）的多个中空管（97），所述垫（300）在张力下缠绕成束 96），其包括16至24层垫（300）。提供的氧合器（10）允许180至240mL的初始体积。

3. 发明申请

WO1998012492A1 GRIP-SHAPED SPREADER 审中-公开
标题翻译：网格状HOLDER
公开(公告)号：WO1998012492A1
公开(公告)日：1998-03-26
申请号：PCT/EP1996004055
申请日：1996-09-16
申请人： SIEMENS AKTIENGESELLSCHAFT , STERK, Zvonimir
发明人： SIEMENS AKTIENGESELLSCHAFT
IPC分类号： F28F09/013
CPC分类号： F22B37/205 , F28F9/0136
摘要： The present invention suggests that a grid-shaped spreader be used for guiding and holding the branch pipes of a tube nest, especially in steam generators. The grid bar (1, 2) ends are fitted in slots provided on a single-piece central ring (3) which is surrounded on three sides by a C-shaped outer ring - seen in cross-section - with salient cross members (10), one in the upper part and one in the lower part. Each cross member is turned to the central ring (3) and engages in a groove (9) located opposite it in a front portion of said central ring (3) and in the notches provided in the grid bars (1, 2). The inventive spreader is intended to be placed mainly in steam generators as used in pressurized water reactor plants.
摘要翻译：网格间隔件用于导向和保持管束的管，特别是在蒸汽发生器中，使用。根据本发明，是的格条中的一件式中间环（3），中间环（3）在三个侧面上由外，横截面为C形包括环和具有上面和外圈的槽的端部（1,2）（10）下面在酒吧每一个在中间环（3）突出的脊，其在中间环（3）的端面接合在相反他槽（9）的方向上和在凹口（1,2）。这样的间隔基是特别适用于加压水反应堆的植物蒸汽发生器使用。

4. 发明申请

WO1996030713A1 HEAT EXCHANGER 审中-公开
标题翻译：热交换器
公开(公告)号：WO1996030713A1
公开(公告)日：1996-10-03
申请号：PCT/NL1996000137
申请日：1996-04-01
申请人： HELPMAN INTELLECTUAL PROPERTIES B.V. , HUT, Jan , DE MOED, Hendrik, Jouw
发明人： HELPMAN INTELLECTUAL PROPERTIES B.V.
IPC分类号： F28F09/013
CPC分类号： F28F9/0131 , F28F9/0229 , F28F9/0241
摘要： Heat exchanger comprising: a group of parallel metal pipes (2), located at mutual distance through which a first heat exchanging medium can flow, which pipes can be placed into heat exchanging contact with a second heat exchanging medium via their outer surfaces; positioning means (4, 5) for holding these pipes in a mutual position; and supporting means (11, 12) for supporting the group of pipes and the positioning means. The heat exchanger according to the invention has for this purpose the feature that the supporting means comprise: at least one first plate (11, 12), with holes for passage of the pipes with clearance; a second plate (4, 5), which co-acts with this first plate and which is fixedly coupled to the group of pipes; at least one pin (10), extending in longitudinal direction of the pipes (2) and connected to one of the plate (11, 12), which pin (10) is slidable in a hole (8) arranged in the other plate (4, 5) such that when changes occur in the length of the pipes (2) as a result of temperature changes, the relative axial position of the two plates (4, 5) can vary.
摘要翻译：一种热交换器，包括：一组平行的金属管（2），其位于相互距离处，第一热交换介质可以通过所述一对平行的金属管，所述管可以通过其外表面与第二热交换介质进行热交换接触; 用于将这些管道保持在相互位置的定位装置（4,5）以及用于支撑一组管道和定位装置的支撑装置（11,12）。根据本发明的热交换器为此目的的特征在于支撑装置包括：至少一个第一板（11,12），其具有用于通过管道间隙的孔; 第二板（4,5），其与该第一板共同作用并且固定地联接到该组管道; 至少一个销（10），其在所述管（2）的纵向方向上延伸并且连接到所述板（11,12）中的一个，所述销（10）可在布置在另一个板中的孔（8）中滑动 4,5），使得当由于温度变化而在管（2）的长度上发生变化时，两个板（4,5）的相对轴向位置可以变化。

5. 发明申请

WO1996030712A1 HEAT EXCHANGER OF THE PLATE FIN-TYPE, COMPRISING A REMOVABLE CORE WITH JACKET 审中-公开
标题翻译：板式热交换器FIN型，包括一个可拆卸的核心与夹克
公开(公告)号：WO1996030712A1
公开(公告)日：1996-10-03
申请号：PCT/NL1996000135
申请日：1996-04-01
申请人： BLOKSMA B.V. , BLOKSMA, Walter
发明人： BLOKSMA B.V.
IPC分类号： F28F09/013
CPC分类号： F28F9/0131 , F28F9/22
摘要： A heat exchanger comprising a core placeable into and out of a housing, which core comprises at least a series of plate-shaped fins arranged approximately parallel to each other, which series is bounded on opposite sides by an end plate, with a bundle of tubes extending through the fins and the end plates for passing therethrough a first heat exchanging medium, the housing comprising an inlet and an outlet for passing a second heat exchanging medium through the housing during use, wherein the core is at least partly enclosed by a stiffening protecting jacket.
摘要翻译：一种热交换器，其包括可插入和离开壳体的芯体，该芯部包括至少一系列彼此大致平行布置的板状翅片，该系列通过端板在相对侧上限定有一束管延伸穿过所述翅片和所述端板以通过第一热交换介质，所述壳体包括用于在使用期间使第二热交换介质通过所述壳体的入口和出口，其中所述芯部至少部分地被加强保护夹克。

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