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51. 发明授权

US08297049B2 Exhaust gas heat recovery device 失效
标题翻译：废气热回收装置
公开(公告)号：US08297049B2
公开(公告)日：2012-10-30
申请号：US12293128
申请日：2007-03-12
申请人： Teturo Ohtani
发明人： Teturo Ohtani
IPC分类号： F01N1/00 , F28F13/00 , F28F27/02 , F28D7/10
CPC分类号： F28D7/1676 , F01N3/0205 , F01N5/02 , F01N2240/02 , F01N2410/00 , F28D21/0003 , Y02T10/16 , Y02T10/20
摘要： An exhaust heat recovery device with which a coolant medium in a heat exchanger can be prevented from reaching high temperatures is provided. An exhaust heat recovery system 10 is provided with an heat exchanger 18 that performs heat exchange between exhaust gas and a coolant medium; and a natural convection water pipe 56 whose one end is connected to an upper portion in the direction of gravity of an engine coolant water pipe 42 in the heat exchanger 18 and whose other end is connected to a lower portion in the direction of gravity of the engine coolant water pipe 42, and whose intermediate portion is positioned at the outer side of the heat exchanger 18.
摘要翻译：提供了能够防止热交换器中的冷却剂介质达到高温的排气热回收装置。排气热回收系统10设置有在排气和冷却剂介质之间进行热交换的热交换器18; 以及一个自然对流水管56，其一端在热交换器18中与发动机冷却水管42的重力方向上的上部连接，并且另一端沿着重力方向连接到下部发动机冷却水管42，其中间部位于热交换器18的外侧。

52. 发明申请

US20120080172A1 Heat Exchanger 有权
标题翻译：热交换器
公开(公告)号：US20120080172A1
公开(公告)日：2012-04-05
申请号：US12957760
申请日：2010-12-01
申请人： Adam Pacholski
发明人： Adam Pacholski
IPC分类号： F28F99/00
CPC分类号： F24H9/0015 , F24H1/287 , F24H8/00 , F28D7/1676 , F28D7/1692 , F28F9/00 , F28F9/22 , Y02B30/102
摘要： A heat exchanger comprising an outer jacket (9) with an inner set of vertical pipe elements (1) fastened at their opposing ends in upper and lower sieve walls (2, 3), and having a gas combustion chamber (4) located above the upper sieve wall, as well as partitions (5, 6, 7) mounted crosswise of the pipe elements. The partitions have openings for the pipe elements. The heat exchanger is also provided with liquid, gas and exhaust fumes inlet and outlet stub pipes. The outer jacket is conically shape with its diameter increasing upwards. An upper sieve wall (2), as well as an upper partition (5) situated below the wall, are shaped as cones with their vertexes pointing down. The upper partition (5) has a central opening (8) in its central region and an outer diameter corresponding to a diameter of the outer jacket (9).
摘要翻译：一种热交换器，其包括外护套（9），所述外护套（9）具有内组的垂直管元件（1），所述内套件在其相对端处紧固在上筛壁和下筛壁（2,3）中，并且具有位于上筛壁，以及横跨管道元件的隔板（5,6,7）。隔板具有用于管道元件的开口。热交换器还设有液体，气体和废气烟气入口和出口短管。外套是圆锥形，其直径向上增加。上筛壁（2）以及位于壁下方的上隔板（5）成形为锥体，顶点指向下。上隔板（5）在其中心区域具有中心开口（8），外径对应于外护套（9）的直径。

53. 发明授权

US07776287B2 Internal exchanger for gas-liquid-solid reactor for fischer-tropsch synthesis 有权
标题翻译：用于费 - 托合成的气 - 液 - 固反应器的内部交换器
公开(公告)号：US07776287B2
公开(公告)日：2010-08-17
申请号：US11785911
申请日：2007-04-20
申请人： Francois Hugues , Bertrand Szymkowiak , Jean-Christophe Viguie , Jean-Marc Schweitzer , Michel Munier , Dominique Chretien , Eric Caprani , Damien Douziech
发明人： Francois Hugues , Bertrand Szymkowiak , Jean-Christophe Viguie , Jean-Marc Schweitzer , Michel Munier , Dominique Chretien , Eric Caprani , Damien Douziech
IPC分类号： F28D7/00 , F28D1/00 , F28D7/10 , F28F9/22 , B01J8/04 , B01J10/00
CPC分类号： F28D7/0066 , B01J8/22 , B01J2208/00132 , B01J2208/00141 , B01J2219/0002 , B01J2219/00024 , C10G2/342 , F28D7/0083 , F28D7/08 , F28D7/085 , F28D7/1661 , F28D7/1676 , F28D2021/0022 , F28F11/00 , F28F2225/04 , Y10T29/49352
摘要： This present invention describes a novel type of internal exchanger intended to carry out Fischer-Tropsch synthesis. This exchanger has a modular design and comprises a central tube with partitions allowing at the same time the supply of coolant to the hairpins of the module and the recovery of the partially vaporized fluid from these same hairpins.
摘要翻译：本发明描述了一种新型的用于进行费 - 托合成的内部交换器。该交换器具有模块化设计，并且包括具有隔板的中心管，其允许同时向模块的发夹提供冷却剂并且从这些相同的发夹回收部分汽化的流体。

54. 发明申请

US20080283230A1 HEAT EXCHANGER 有权
标题翻译：热交换器
公开(公告)号：US20080283230A1
公开(公告)日：2008-11-20
申请号：US12113521
申请日：2008-05-01
申请人： Takanari INATOMI , Shigeki MARUYAMA , Yuko KITAJIMA , Kenjiro FUKAMICHI , Hiroshi NAKAMURA
发明人： Takanari INATOMI , Shigeki MARUYAMA , Yuko KITAJIMA , Kenjiro FUKAMICHI , Hiroshi NAKAMURA
IPC分类号： F28D7/10
CPC分类号： F28D9/0006 , F28D7/0025 , F28D7/1676
摘要： A heat exchanger includes a vertical pressure vessel having a air-tight structure, one and another sets of fluid inlet/outlet ports provided to upper and lower portion of the vertical pressure vessel, respectively, and a heat exchanging module disposed in the pressure vessel to a portion between both sets of the fluid inlet/outlet ports, the heat exchanging module being formed by stacking a number of heat exchanging elements. At least one set of the fluid inlet/outlet ports are configured to provide a header composed of a pipe structural member having a bottom portion closed and a heat insulating material attached to an inner surface of the pipe structural member, and end portions of fluid flowing pipes communicating with the heat exchanging module are opened at the closed fluid inlet/outlet ports in the header.
摘要翻译：热交换器包括具有气密结构的垂直压力容器，分别设置在垂直压力容器的上部和下部的一组和另一组流体入口/出口，以及设置在压力容器内的热交换模块两组流体入口/出口之间的部分，热交换模块通过堆叠多个热交换元件而形成。至少一组流体入口/出口构造成提供由具有底部封闭的管道结构构件和附接到管道结构构件的内表面的绝热材料构成的集管，以及流体流动的端部与热交换模块连通的管道在集管中的封闭流体入口/出口处打开。

55. 发明申请

US20070199683A1 Cooler and method of cooling a medium 审中-公开
标题翻译：冷却器和冷却介质的方法
公开(公告)号：US20070199683A1
公开(公告)日：2007-08-30
申请号：US11703779
申请日：2007-02-08
申请人： Karsten Emrich
发明人： Karsten Emrich
IPC分类号： F24B1/06
CPC分类号： F28D7/1676 , F02B29/0412 , F02B29/0462 , F28D7/06 , F28D9/0012 , F28D2021/0082 , F28F1/32 , F28F1/34 , F28F2215/00 , Y02T10/146
摘要： The invention relates to a cooler having means for directing a cooling medium, means for directing a medium to be cooled, and an essentially axially symmetrical housing. The means for directing the medium to be cooled is arranged in such a way that the medium to be cooled, in at least one first region, flows in an essentially axial direction, and the medium to be cooled, in at least one second region, flows in a direction having a radial component. The invention also relates to a method of cooling a medium and to various uses of a cooler according to the invention.
摘要翻译：本发明涉及具有用于引导冷却介质的装置的冷却器，用于引导要冷却的介质的装置和基本上轴向对称的壳体。用于引导待冷却介质的装置被布置成使得待冷却介质在至少一个第一区域中沿基本上轴向流动，并且待冷却介质在至少一个第二区域中，沿具有径向分量的方向流动。本发明还涉及一种冷却介质的方法以及根据本发明的冷却器的各种用途。

56. 发明申请

US20040118389A1 Heat exchanger for a supercharger 有权
标题翻译：增压器换热器
公开(公告)号：US20040118389A1
公开(公告)日：2004-06-24
申请号：US10323854
申请日：2002-12-20
申请人： Caterpillar Inc.
发明人： Bradley J. Shaffer , John R. Gladden
IPC分类号： F02B033/00
CPC分类号： F02B29/0462 , F02B29/0475 , F02B37/013 , F28D7/1676 , F28D7/1692 , Y02T10/144 , Y02T10/146 , Y10S165/472
摘要： A heat exchanger for mounting in a supercharger is provided. The heat exchanger includes a body having a first end and a second end. A water bonnet is connectable with the first end of the body and includes an inlet, an outlet, an inner annulus, and an outer annulus. The inlet may be associated with one of the inner and outer annuluses and the outlet is associated with the other of the inner and outer annuluses.
摘要翻译：提供一种用于安装在增压器中的热交换器。热交换器包括具有第一端和第二端的主体。水阀可与主体的第一端连接并且包括入口，出口，内环和外环。入口可以与内部和外部环形中的一个相关联，并且出口与内部和外部环形中的另一个相关联。

57. 发明申请

US20040055740A1 Internally mounted radial flow intercooler for a combustion air charger 失效
标题翻译：用于燃烧空气充气器的内置径向流中冷器
公开(公告)号：US20040055740A1
公开(公告)日：2004-03-25
申请号：US10251537
申请日：2002-09-20
发明人： Steven P. Meshenky , Robert J. Barfknecht , James J. Hennes , Kenneth M. Cornell
IPC分类号： F28F001/00 , F24H003/02 , F24H003/06 , F28F013/12 , F24B001/06
CPC分类号： F02B37/013 , F02B29/0462 , F02B29/0475 , F02C7/143 , F04D25/04 , F04D29/5826 , F05D2220/40 , F05D2260/211 , F28D7/1676 , F28D7/1692 , F28F2250/02 , Y02T10/144 , Y02T10/146
摘要： An improved combustion air charger, such as a turbocharger or a supercharger, includes a housing (10) having a rotary shaft (18) journalled therein. At least one compressor wheel (20,22) is located on the shaft (18). The housing (10) includes an ambient inlet (30) as well as a compressed air outlet (32) and a heat exchanger (36) is located between at least one of the compressor wheels (20) and the outlet (32) and is arranged so that air flow through the heat exchanger (36) is generally in the radially inward direction.
摘要翻译：改进的燃烧空气充电器，例如涡轮增压器或增压器，包括具有安装在其中的旋转轴（18）的壳体（10）。至少一个压缩机叶轮（20,22）位于轴（18）上。壳体（10）包括环境入口（30）以及压缩空气出口（32），并且热交换器（36）位于至少一个压缩机叶轮（20）和出口（32）之间，并且是布置成使得流过热交换器（36）的空气通常处于径向向内的方向。

58. 发明授权

US4577682A Heat exchanger 失效
标题翻译：热交换器
公开(公告)号：US4577682A
公开(公告)日：1986-03-25
申请号：US645999
申请日：1984-08-30
申请人： Jack S. Yampolsky , David P. E. Carosella, Jr.
发明人： Jack S. Yampolsky , David P. E. Carosella, Jr.
IPC分类号： F01K25/08 , F22D1/32 , F28D7/16 , F28F9/22
CPC分类号： F01K25/08 , F22D1/32 , F28D7/1676 , Y10S165/407
摘要： Heat exchange apparatus comprises a generally cylindrical tank having an inlet port for entry of gas and an outlet port for exit of the gas after it is cooled, and an annular bundle of tubes disposed within the tank. The tank includes a cylindrical side wall or shell which encloses the tube bundle, and upper and lower annular manifolds for controlling flow through the tube interiors. The tank inlet port is located centrally of the upper annular manifold, and the tank outlet port is located on the shell. The annular tube bundle has a generally cylindrical interior having a longitudinal axis parallel to that of the shell. The interior of the annular tube bundle is aligned with the inlet port so that the interior of the tube bundle functions as an inlet plenum for the gas entering the recuperator. The annular tube bundle is radially offset from the center of the tank so that an eccentric outlet plenum is provided between the tube bundle and the shell for flow of gas circumferentially and axially of the shell toward the outlet port.
摘要翻译：热交换装置包括一个通常为圆柱形的罐，其具有用于输入气体的入口和用于在冷却之后气体排出的出口，以及设置在罐内的环形管束。该罐包括围绕管束的圆柱形侧壁或壳体，以及用于控制通过管内部的流动的上下环形歧管。罐入口位于上环形歧管的中央，罐出口位于壳体上。环形管束具有大致圆柱形的内部，其纵向轴线平行于壳体的纵向轴线。环形管束的内部与入口端口对准，使得管束的内部用作进入换热器的气体的入口增压室。环形管束从罐的中心径向偏移，使得在管束和壳体之间设置偏心出口增压室，用于将壳体的周向和轴向流向出口端口。

59. 发明授权

US3253650A Heat-exchange apparatus 失效
公开(公告)号：US3253650A
公开(公告)日：1966-05-31
申请号：US4196760
申请日：1960-07-11
申请人： MCENTEE FRANK J JR
发明人： MCENTEE FRANK J JR
IPC分类号： B01J8/18 , B02C11/08 , B02C17/18 , B02C21/00 , C04B7/36 , F28C3/16 , F28D7/12 , F28D7/16 , F28D13/00 , F28F1/14
CPC分类号： B02C11/08 , B01J8/1836 , B01J2208/00123 , B02C17/18 , B02C21/00 , C04B7/36 , F28C3/16 , F28D7/12 , F28D7/1676 , F28D13/00 , F28D2021/0045 , F28F1/14

60. 发明授权

US11992789B2 High pressure strippers for use in urea plants 有权
公开(公告)号：US11992789B2
公开(公告)日：2024-05-28
申请号：US17297611
申请日：2020-01-29
申请人： YARA INTERNATIONAL ASA
发明人： Lino Giovanni Porro , Luigi Serraiocco
IPC分类号： F25B29/00 , B01D1/00 , B01D1/06 , B01D3/34 , F28D7/00 , F28D7/16 , F28D15/00 , F28F9/22 , F28D21/00
CPC分类号： B01D3/346 , B01D1/0041 , B01D1/06 , F28D7/1676 , F28F9/22 , F28D2021/0022 , F28F2009/226 , F28F2009/228
摘要： Shell-and-tube strippers for stripping a urea/carbamate mixture, related systems, methods, and uses. The stripper includes a shell and a plurality of tubes disposed within the shell. Baffles and deflectors offer improved homogeneity of heating fluid flow in the stripper's shell-side space.

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