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公开(公告)号：US20110180242A1
公开(公告)日：2011-07-28
申请号：US13012338
申请日：2011-01-24
申请人： Kazunori Urata , Susumu Tomida , Kouji Narita , Takeshi Sakamoto
发明人： Kazunori Urata , Susumu Tomida , Kouji Narita , Takeshi Sakamoto
IPC分类号： F28F3/00
CPC分类号： F28D9/0068 , F01M5/002 , F28D2021/0089 , F28F9/02
摘要： The heat exchanger performance of a stack type heat exchanger used as an aircraft engine oil cooler or the like is increased. U-turn type layered hot fluid passages having corrugated fins and U-turn type layered cold fluid passages having corrugated fins are alternately stacked to configure a stacked core. Mixing headers are provided to both side surfaces of the stacked core so as to pass a hot fluid which circulates on a first half side and a return path side through the mixing headers outside of the stacked core. The mixing headers mix the hot fluid which circulates in the inside portion of the U-turn passage and the hot fluid which circulates in the outside portion thereof. The hot fluids are mixed between the plural stacked hot fluid passages. The temperature distribution of the hot fluid in the first half and in the passage width direction is made uniform.
摘要翻译： 用作飞机发动机油冷却器等的叠式热交换器的热交换器性能增加。 具有波纹状散热片和波纹状散热片的U形折叠式层状冷流体通道的U形折叠型分层热流体通道交替堆叠以构成堆叠芯。 混合集管设置在层叠铁芯的两个侧表面上，以使通过在堆叠铁心外侧的混合集管在第一半侧和返回路径侧循环的热流体。 混合头混合在U形转弯通道的内部部分循环的热流体和在其外部部分循环的热流体。 热流体在多个堆积的热流体通道之间混合。 使热流体在前半部和通道宽度方向上的温度分布均匀。
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公开(公告)号：US20100084120A1
公开(公告)日：2010-04-08
申请号：US12572310
申请日：2009-10-02
申请人： Jian-min Yin , Gregory G. Hughes
发明人： Jian-min Yin , Gregory G. Hughes
CPC分类号： F28D9/0075 , F22B27/00 , F28D9/0068 , F28D2021/0064 , F28D2021/0071 , F28F3/025 , F28F9/026
摘要： An evaporative heat exchanger including a plurality of parallel flow passages extending through the heat exchanger and together defining a first fluid flow path, and a plurality of substantially parallel stacked plates interleaved with the parallel flow passages. Each plate can have first, second, and third sets of flow channels, a first collection manifold adjacent to an end of the plate and connecting the first and second passes, and a second collection manifold. The second collection manifold can intersect the second set of flow channels and at least some of the third set of flow channels. The plate separates the first set of flow channels from the second collection manifold.
摘要翻译： 一种蒸发热交换器，包括多个平行的流动通道，其延伸穿过热交换器并一起限定第一流体流动路径，以及与该平行流动通道交错的多个基本上平行的堆叠板。 每个板可以具有第一，第二和第三组流动通道，邻近板的端部并连接第一和第二通路的第一收集歧管和第二收集歧管。 第二收集歧管可以与第二组流动通道和第三组流动通道中的至少一些相交。 板将第一组流动通道与第二收集歧管分开。
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公开(公告)号：US20100025026A1
公开(公告)日：2010-02-04
申请号：US12503520
申请日：2009-07-15
申请人： Rainer Dietz , Martin Hock , Herbert Aigner , Reinhold Hölzl
发明人： Rainer Dietz , Martin Hock , Herbert Aigner , Reinhold Hölzl
CPC分类号： F28D9/0068 , F28D2021/0049 , F28F3/025 , F28F9/026
摘要： Plate heat exchanger for indirect heat exchange between at least two liquid and/or gaseous media with an essentially parallelepiped-shaped base (8), means for feeding and removing the media (headers 6, 6a, 7), and a number of passages (14), arranged essentially like stacks, for indirect heat exchange between media that respectively flow into adjacent passages (14), whereby the passages are formed by partitions (1, 22) that are spaced some distance apart, whereby the partitions are spaced some distance apart by end strips (4a, 4b), the passages have a corrugated profile (fins, 2), which is in heat-conductive contact with the partitions (1, 22) at its wave peaks and wave troughs, and the stack is closed off by a cover plate (5, 21), characterized in that the ratio between the width of the partition (B) and the repetition interval of the same characteristic of the corrugated profile as, for example, the repetition interval of two wave peaks (wavelength, LP) has a value in the range of between 15 and 80.
摘要翻译： 用于在具有基本上平行六面体形状的基部（8）的至少两个液体和/或气体介质之间进行间接热交换的板式热交换器，用于进给和移除介质（集管6,6a，7）和多个通道（ 14），基本上类似于堆叠，用于分别流入相邻通道（14）的介质之间的间接热交换，由此通道由间隔开一定距离的隔板（1,22）形成，由此隔板间隔一定距离 通过端板（4a，4b）分开，通道具有波纹状（散热片2），其在其波峰和波谷处与隔板（1,22）导热接触，并且堆叠闭合 通过盖板（5,21）关闭，其特征在于，所述隔板（B）的宽度与所述波形轮廓的相同特性的重复间隔之间的比例，例如两个波峰的重复间隔（ 波长，LP）具有下注范围内的值 15岁和80岁。
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公开(公告)号：US20090314480A1
公开(公告)日：2009-12-24
申请号：US12142054
申请日：2008-06-19
申请人： Peter Karl Grinbergs , William Kwan
发明人： Peter Karl Grinbergs , William Kwan
CPC分类号： F28D9/0068 , F24F3/1411 , F24F12/006 , F28F21/065 , F28F2245/02 , H01M8/04007 , H01M8/04074 , H01M8/04119 , Y02B30/563
摘要： This invention relates in general to air exchange systems and, in particular, to an improved energy recovery ventilator, a cross flow plate core associated therewith and a method of conditioning air for a building. In one aspect, the invention provides a cross flow plate core comprising: a left hand wafer comprising a left hand spacer with a first of a plurality of membranes bonded thereto, the left hand spacer comprising a plurality of parallel curvilinear rails which form channels for receiving a first stream of air; and a right hand wafer comprising a right hand spacer with a second of the plurality of membranes bonded thereto, the right hand spacer comprising a plurality of parallel curvilinear rails which form channels for receiving a second stream of air, wherein the left hand spacer of the left hand wafer is bonded to the top of the membrane of the right hand wafer.
摘要翻译： 本发明一般涉及空气交换系统，特别是涉及一种改进的能量回收通气机，与其相关联的交叉流动板芯和一种用于建筑物调节空气的方法。 在一个方面，本发明提供了一种横流板芯，包括：左手晶片，其包括左键间隔件，其具有与其结合的多个膜中的第一个膜，所述左手间隔件包括多个平行的曲线轨道，其形成用于接收的通道 第一流的空气; 以及右手晶片，其包括右侧间隔件，其中多个膜中的第二个粘合到其上，所述右手间隔件包括多个平行的曲线轨道，其形成用于接收第二空气流的通道，其中所述左手间隔物 左手晶片结合到右手晶片的膜的顶部。
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公开(公告)号：US20090294110A1
公开(公告)日：2009-12-03
申请号：US12378545
申请日：2009-02-17
申请人： Harry D. Foust
发明人： Harry D. Foust
CPC分类号： F28D9/0068 , F03G7/05 , F28F19/00 , F28F2250/104 , F28F2275/04 , F28F2275/06 , F28F2275/062 , Y02E10/34 , Y10T29/49366
摘要： A brazed aluminum counter-flow heat exchanger particularly suited for use in Ocean Thermal Energy Conversion is produced by assembling and welding subassemblies of corrugated fins that were previously vacuumed brazed in a stacked group. After the brazing operation, the stacked group of subassemblies are later separated and rearranged to create a subsequent stack of alternating layers of corrugated layers and layers having wide open saltwater passageways. To complete the unit, a friction stir welding process provides final exterior weld seams that penetrate to the internal saltwater passageways in the heat exchanger. The full weld penetration eliminates corrosion-conducive crevices at the welded joints, thus making the aluminum heat exchanger suitable for saltwater use.
摘要翻译： 特别适用于海洋热能转换的钎焊铝逆流式热交换器通过组装和焊接先前被抽真空钎焊在堆叠组中的波纹状散热片组件来生产。 在钎焊操作之后，堆叠的组件组随后被分离和重新布置，以产生具有宽开放盐水通道的波纹层和层的交替层的后续堆叠。 为了完成该单元，摩擦搅拌焊接工艺提供最终的外部焊缝，其穿透热交换器中的内部盐水通道。 全焊接穿透消除了焊接接头处的腐蚀性裂缝，从而使铝热交换器适用于盐水的使用。
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公开(公告)号：US20090139261A1
公开(公告)日：2009-06-04
申请号：US11997389
申请日：2006-09-20
申请人： Yuuji Nakano , Keisuke Hagimoto , Naoyuki Funada , Toshikazu Yamaguchi , Mutsuhiko Matsumoto , Kazuki Saishu , Hiroshi Shibata
发明人： Yuuji Nakano , Keisuke Hagimoto , Naoyuki Funada , Toshikazu Yamaguchi , Mutsuhiko Matsumoto , Kazuki Saishu , Hiroshi Shibata
CPC分类号： F28D9/0037 , F24F12/006 , F28D9/0068 , F28F3/048 , F28F2250/108 , H05K7/206 , Y02B30/563
摘要： There is provided a cooler for heater-containing box in which an outside air fan for carrying air on an outside air path and an inside air fan for carrying air on an inside air path are arranged such that a rotating shaft of each fan is in parallel with an air intake direction, and a heat exchanger for exchanging sensible heat of outside air and inside air is arranged between the outside air path and the inside air path such that a suction port at a longitudinal air-path side of the heat exchanger is aligned with a blowout port of the fan. The cooler for heater-containing box capable of making the depth thinner can be provided.
摘要翻译： 提供了一种用于加热器容纳箱的冷却器，其中外部空气通道上的空气的外部空气风扇和用于在内部空气路径上传送空气的内部空气风扇布置成使得每个风扇的旋转轴平行 具有进气方向，并且在外部空气路径和内部空气路径之间布置有用于交换外部空气和内部空气的显热的热交换器，使得热交换器的纵向空气通道侧的吸入口对准 与风扇的井口。 可以提供能够使深度更薄的加热器盒的冷却器。
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公开(公告)号：US07353864B2
公开(公告)日：2008-04-08
申请号：US11318285
申请日：2005-12-23
申请人： Mark Zaffetti , Kurt Stephens
发明人： Mark Zaffetti , Kurt Stephens
IPC分类号： F28F3/06
CPC分类号： F28D9/0068 , F28F2250/102 , Y10S165/906
摘要： A heat exchanger uses a skeleton forming of a lattice of first and second bars to provide a box-like structure. Blocking bars are arranged between gaps in the first and second bars to provide a blocking surface to divert airflow around a portion of the heat exchanger core. A brazing material is used in the assembly of the core and the skeleton, which includes the blocking bars.
摘要翻译： 热交换器使用形成第一和第二棒的格子的骨架来提供盒状结构。 阻塞杆布置在第一和第二杆中的间隙之间，以提供阻挡表面，以使热交换器芯部的一部分周围的气流转向。 在芯和骨架的组装中使用钎焊材料，其包括阻挡杆。
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78.发明申请公开(公告)号：US20070144717A1
公开(公告)日：2007-06-28
申请号：US11318285
申请日：2005-12-23
申请人： Mark Zaffetti , Kurt Stephens
发明人： Mark Zaffetti , Kurt Stephens
IPC分类号： F28F3/00
CPC分类号： F28D9/0068 , F28F2250/102 , Y10S165/906
摘要： A heat exchanger uses a skeleton forming of a lattice of first and second bars to provide a box-like structure. Blocking bars are arranged between gaps in the first and second bars to provide a blocking surface to divert airflow around a portion of the heat exchanger core. A brazing material is used in the assembly of the core and the skeleton, which includes the blocking bars.
摘要翻译： 热交换器使用形成第一和第二棒的格子的骨架来提供盒状结构。 阻塞杆布置在第一和第二杆中的间隙之间，以提供阻挡表面，以使热交换器芯部的一部分周围的气流转向。 在芯和骨架的组装中使用钎焊材料，其包括阻挡杆。
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公开(公告)号：US07147050B2
公开(公告)日：2006-12-12
申请号：US10917107
申请日：2004-08-12
CPC分类号： F02C7/08 , F05D2250/82 , F28D9/0018 , F28D9/0068 , F28D21/001 , F28F3/025
摘要： A counter-flow recuperator formed from annular arrays of recuperator core segments. The recuperator core segments are formed from two opposing sheets of fin fold material coined to form a primary surface zone disposed between two flattened manifold zones. Each primary surface zone has undulating corrugations including a uniform, full height central portion and a transition zone disposed between the central portion and one of the manifold zones. Corrugations of the transition zone rise from zero adjacent to the manifold zone and increase along a transition length to full crest height at the central portion. The transition lengths increase in a direction away from an inner edge containing the air inlet so as to equalize air flow to the distal regions of the primary surface zone.
摘要翻译： 由逆变器芯段的环形阵列形成的逆流换热器。 换热器芯段由两个相对的翅片折叠材料片形成，所述翅片折叠材料被制成形成设置在两个平坦的歧管区域之间的主表面区域。 每个主表面区域具有起伏的波纹，包括均匀的全高度中心部分和设置在中心部分和一个歧管区域之间的过渡区域。 过渡区的波纹从邻近歧管区的零点上升，并沿中心部的过渡长度增加到全峰高。 过渡长度在远离包含空气入口的内边缘的方向上增加，以便平衡到主表面区域的远侧区域的空气流。
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公开(公告)号：US20060144034A1
公开(公告)日：2006-07-06
申请号：US11363483
申请日：2006-02-28
CPC分类号： F01K21/047 , F02C3/30 , F02C6/18 , F02C7/10 , F05D2240/40 , F05D2260/20 , F28D7/0066 , F28D9/0068 , F28D9/0093 , F28F1/32 , F28F3/027 , F28F2250/102 , F28F2250/108
摘要： A gas turbine installation which includes a compressor which compresses supplied air and discharges the same, a combustor which combusts the compressed air obtained from the compressor and fuel and produces combustion gas, a turbine which is driven by combustion gas provided from the combustor, a regenerative heat exchanger which heats all or a part of the compressed air being supplied from the compressor to the combustor by making use of the heat of the exhaust gas exhausted from the turbine and a plurality of water spraying devices which are provided at positions from an intake air chamber of the compressor to the outlet of low temperature side gas flow passage in the regenerative heat exchanger and is characterized in that the regenerative heat exchanger is constituted by connecting in series a plurality of heat exchangers having different heat transfer surface configurations. Thereby, a gas turbine installation is provided which suppresses generation of erosion and scales due to water droplets and shows a high efficiency and a high output.
摘要翻译： 一种燃气轮机装置，其包括压缩供给的空气并将其排出的压缩机，将从压缩机获得的压缩空气燃烧并产生燃烧气体的燃烧器，由燃烧器提供的燃烧气体驱动的涡轮机，再生 热交换器，其利用从涡轮机排出的废气的热量将从压缩机供给的全部或一部分压缩空气加热到燃烧器;以及多个喷水装置，其设置在从进气 再生热交换器的低温侧气体流路出口的压缩机室，其特征在于，所述再生式热交换器通过串联连接具有不同传热面构造的多个热交换器而构成。 因此，提供一种燃气轮机装置，其抑制由水滴引起的侵蚀和鳞屑的产生，并且显示出高效率和高输出。
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