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83 条记录 (耗时 0.017 秒)

    Heat exchanger system
    61.
    发明申请
    Heat exchanger system 失效
    换热器系统

    公开(公告)号：US20030075310A1

    公开(公告)日：2003-04-24

    申请号：US10274089

    申请日：2002-10-18

    申请人： DaimlerChrysler AG

    发明人： Andreas Docter ,  Norbert Wiesheu

    IPC分类号： F28F009/22 ,  F28D001/00 ,  F28D007/00

    CPC分类号： F28D7/04 ,  B01J19/243 ,  B01J2219/00085 ,  B01J2219/00777 ,  C01B3/382 ,  C01B2203/0244 ,  C01B2203/066 ,  C01B2203/0844 ,  C01B2203/0883 ,  C01B2203/82 ,  F28D7/06 ,  F28D7/1676 ,  F28D2021/0022 ,  F28F9/22 ,  F28F2009/224 ,  F28F2009/226 ,  H01M8/0612

    摘要： A heat exchanger system for a device for autothermal reforming of a hydrocarbon having a reaction zone fed with at least two fluids which react with one another, the reaction zone being at a higher temperature level than an environment of the device and at least one of the fluids being heated by the reaction products effluent from the reaction zone. The heat exchanger system includes tubes for transporting the effluent reaction products, at least one section of the tubes being arranged essentially parallel to a center axis of the reaction zone and led through the flow path of the fluid to be heated. At least sections of the flow path are curved helically or spirally around the center axis so that the fluid to be heated impinges on and passes around the tubes containing the effluent reaction products essentially perpendicularly. The flow path of the fluid to be heated is laid out with respect to the center axis of the tube arrangement in such a manner that the fluid to be heated is conveyed from outside to inside and/or from inside to outside at least once.

    摘要翻译： 一种用于烃的自热重整装置的热交换器系统，其具有供给至少两个彼此反应的流体的反应区域，所述反应区域处于比所述装置的环境更高的温度水平， 流体被来自反应区的反应产物加热。 热交换器系统包括用于输送流出反应产物的管，管的至少一个部分基本上平行于反应区的中心轴布置并且被引导通过待加热流体的流动路径。 流动路径的至少部分围绕中心轴线螺旋状或螺旋形弯曲，使得待加热的流体基本上垂直地撞击包含流出物反应产物的管道。 要加热的流体的流动路径相对于管装置的中心轴线布置，使得被加热流体从外向内和/或从内向外输送至少一次。

    Heat exchanger
    62.
    发明授权
    Heat exchanger 失效
    热交换器

    公开(公告)号：US5915465A

    公开(公告)日：1999-06-29

    申请号：US42136

    申请日：1998-03-13

    申请人： Michael Fix ,  Matthias Blach ,  Konrad Nassauer

    发明人： Michael Fix ,  Matthias Blach ,  Konrad Nassauer

    IPC分类号： F28D7/10 ,  F28D7/06 ,  F28D7/16 ,  F28F27/00 ,  F28F27/02

    CPC分类号： F28D7/06 ,  F28D7/1676 ,  F28F27/00 ,  Y10S165/113 ,  Y10S165/118 ,  Y10S165/409

    摘要： A heat exchanger has an outer pressure jacket, which is provided with an entry connection for the supply of and an exit connection for the removal of a first heat exchange medium, the jacket surrounding U-shaped, bent pipes through which a second heat exchange medium flows. The pipes are mounted in a pipe supporting floor that is connected with the pressure jacket. The U-shaped pipes are surrounded by a guide jacket which is inwardly radially spaced from the inside wall of the pressure jacket and defines an intermediate annular space therewith. Inner and outer legs of the U-shaped pipes are respectively positioned on one of two concentrical partial circles. The inner pipe legs surround a central pipe which is oriented along the longitudinal axis of the heat exchanger, is connected with the entry connection, is open towards the interior of the heat exchanger, and extends from one end of the heat exchanger to the vicinity of the pipe supporting floor which is located at the other end of the heat exchanger. A separator jacket is positioned between the inner and outer legs of the U-shaped pipes and is connected to the pipe supporting floor. The guide jacket is sealingly connected at one end with the central pipe and at its open end extends close to the pipe supporting floor. The exit connection which originates from the annular space between the guide jacket and the pressure jacket is positioned at the end of the heat exchanger which is remote from the open end of the guide jacket. The central pipe is provided at an inflow end with a valve chamber including a valve arrangement for controlling the flow of the heat exchange medium through the central pipe for adjustment of the temperature of the heat exchange medium flowing in the jacket.

    摘要翻译： 一个热交换器具有一个外部压力套，该外部压力套被设置有用于供给和输出连接以便去除第一个热交换介质的入口连接件，该套管围绕着U形的弯曲管，第二个热交换介质 流动。 管道安装在与压力护套连接的管道支撑地板中。 U形管被引导护套包围，该引导套与压力套的内壁向内径向间隔开并且与其形成中间环形空间。 U形管的内，外腿分别位于两个同心圆的一个上。 内管腿围绕沿着热交换器的纵向轴线定向的中心管，与进入连接件连接，朝向热交换器的内部开口，并从热交换器的一端延伸到 管道支撑地板位于热交换器的另一端。 分离器护套定位在U形管的内腿和外腿之间，并连接到管支撑地板。 导套在一端与中心管密封连接，其开口端靠近管支撑地板。 来自引导套和压力套之间的环形空间的出口连接位于远离引导套的开口端的热交换器的端部。 中心管在流入端处设置有阀室，该阀室包括用于控制通过中心管的热交换介质的流动的阀装置，用于调节在夹套中流动的热交换介质的温度。

    TUBE HEAT EXCHANGER
    66.
    发明公开
    TUBE HEAT EXCHANGER 审中-公开

    公开(公告)号：US20240060732A1

    公开(公告)日：2024-02-22

    申请号：US18261049

    申请日：2021-12-02

    申请人： Marinnovation HB

    发明人： Ralf BLOMGREN

    IPC分类号： F28F9/22 ,  F28D7/16 ,  F28D9/00 ,  F28F1/40

    CPC分类号： F28F9/22 ,  F28D7/1676 ,  F28D9/005 ,  F28F1/40

    摘要： A tube heat exchanger for exchanging heat from a first fluid to a second fluid, comprising a tubular shell; an inner wall extending around a center axis of said tubular shell and forming a central chamber internally of said inner wall, and an annular heat exchange space extending externally of said inner wall and enclosed by said tubular shell, wherein the heat exchange space comprises a plurality of axially extending heat exchange sectors separated by radially extending separating walls, and flow paths of the first fluid and the second fluid extend in the heat exchange space, wherein adjacent heat exchange sectors communicate; and a set of flow tubes extending axially in each of said heat exchange sectors in said heat exchange space. At least one radially extending baffle is provided to divide said heat exchange sectors into at least two axially displaced heat exchange segments, wherein a flow path of the second fluid extends radially in opposite directions in adjacent heat exchange segments in the heat exchange sectors, and a flow path of the first fluid extends perpendicular to the flow path of the second fluid.

    HEAT EXCHANGER AND AIR DEVICE HAVING SAID HEAT EXCHANGER
    67.
    发明申请
    HEAT EXCHANGER AND AIR DEVICE HAVING SAID HEAT EXCHANGER 审中-公开

    公开(公告)号：US20170350655A1

    公开(公告)日：2017-12-07

    申请号：US15537203

    申请日：2015-12-16

    申请人： MAICO ELEKTROAPPARATE-FABRIK GMBH

    发明人： Ole PAWELZIK ,  Alfred BOLLI

    IPC分类号： F28D7/16 ,  F28D21/00 ,  F24F3/147 ,  F24F12/00

    CPC分类号： F28D7/1676 ,  F24F3/147 ,  F24F7/013 ,  F24F12/006 ,  F24F2203/104 ,  F28D9/0018 ,  F28D9/0068 ,  F28D21/0014 ,  F28D21/0015 ,  F28F9/0268 ,  Y02B30/563

    摘要： A heat exchanger for heat exchange between at least two fluids includes a plurality of heat exchange elements each having at least one fluid-guiding path for conducting at least one of the fluids through. The heat exchanger has a cylindrical shape or substantially cylindrical shape with a cylinder axis around which the heat exchange elements are adjacently arranged. At lease a region of each of the heat exchange elements forms an outline structure at least substantially like one of a triangular cylinder, a trapezoidal cylinder, a circle-sector cylinder, and an annulus-sector cylinder. As a result of adjacent arrangement of the heat exchange elements, the heat exchanger or at least a region of the heat exchanger has an outline structure at least substantially like one of a polygonal cylinder, a polygonal hollow cylinder, a circular cylinder, and annular cylinder. The cylindrical shape of the heat exchanger may alternatively be a cone frustum. The heat exchanger may be incorporated into an air device.

    Electric strike assembly
    68.
    发明授权
    Electric strike assembly 有权
    电击组件

    公开(公告)号：US09580935B2

    公开(公告)日：2017-02-28

    申请号：US13647854

    申请日：2012-10-09

    申请人： Rutherford Controls International Corp.

    发明人： Mandeep Singh

    IPC分类号： E05B15/02 ,  E05B63/00 ,  E05B47/00 ,  F28D7/16 ,  E05B17/20

    CPC分类号： E05B63/0056 ,  E05B15/021 ,  E05B15/024 ,  E05B15/0245 ,  E05B17/20 ,  E05B47/0047 ,  E05B2047/0069 ,  E05B2047/0073 ,  E05B2047/0076 ,  F28D7/1676 ,  Y10T292/699 ,  Y10T292/705

    摘要： An electric strike assembly includes a housing including a mounting device and defining an internal longitudinal cavity, a keeper pivotally arranged in the housing, and a selectively locatable component including a locking device to cooperate with the mounting device to secure the component at a predetermined incremental position along the length of the removable cavity. In accordance with other aspects of the present invention, an electric strike assembly includes a housing defining an internal longitudinal cavity, a keeper pivotally arranged in the housing, and a keeper shim assembly, including a shim, slidably engaged with the keeper to position the shim at a predetermined position along a length of the cavity. A method of securely capturing a latch bolt mounted in a door includes mounting an electric strike assembly in an associated door jamb and positioning a shim at a predetermined position in the cavity.

    摘要翻译： 电击组件包括壳体，其包括安装装置并且限定内部纵向腔体，枢转地布置在壳体中的保持器以及可选择定位的部件，其包括锁定装置以与安装装置配合以将部件固定在预定增量位置 沿可移除腔的长度。 根据本发明的其他方面，电击组件包括限定内部纵向空腔的壳体，枢转地布置在壳体中的保持器和包括垫片的保持器垫片组件，该垫片组件与保持器可滑动地接合以将垫片 沿着空腔的长度在预定位置。 安全地捕获安装在门中的闩锁螺栓的方法包括将电击组件安装在相关联的门边框中，并将垫片定位在空腔中的预定位置。

    SYNGAS COOLER
    69.
    发明申请
    SYNGAS COOLER 有权
    SYNGAS冷却器

    公开(公告)号：US20150175915A1

    公开(公告)日：2015-06-25

    申请号：US14136678

    申请日：2013-12-20

    申请人： General Electric Company

    发明人： Pallab Karmakar ,  Rajeshwar Sripada ,  Atul Kumar Vij ,  Naresh Amineni

    IPC分类号： C10J3/84

    CPC分类号： C10J3/845 ,  C10J3/74 ,  C10J3/84 ,  C10J2300/0903 ,  C10J2300/0959 ,  C10J2300/0976 ,  C10J2300/1678 ,  C10J2300/1846 ,  C10K1/04 ,  C10K1/046 ,  F23B90/06 ,  F28D7/1676 ,  F28D2021/0075 ,  F28F9/028 ,  F28F13/08 ,  F28F19/00 ,  Y02E20/18

    摘要： A system includes a gasifier that may gasify a feedstock to produce a syngas and a syngas cooler that includes a cooling chamber having a tapered configuration. The cooling chamber includes a first section that may separate particulates from the syngas and includes a first opening and a second opening. The first opening has a smaller width than the second opening. The system also includes a second section in fluid communication with the first section that includes a plurality of tubes surrounding the first section. A first portion of the plurality of tubes is arranged parallel to a longitudinal axis of the cooling chamber and a second portion of the plurality of tubes is angled such that the second portion of the plurality of tubes forms the tapered configuration. The system further includes a passage to flow a seal gas between a shell of the radiant syngas cooler and the second section. The shell encloses the cooling chamber.

    摘要翻译： 系统包括气化器，其可气化原料以产生合成气和合成气冷却器，其包括具有锥形构型的冷却室。 冷却室包括第一部分，其可将微粒与合成气分离并且包括第一开口和第二开口。 第一开口具有比第二开口小的宽度。 该系统还包括与第一部分流体连通的第二部分，其包括围绕第一部分的多个管。 多个管的第一部分平行于冷却室的纵向轴线布置，并且多个管的第二部分成角度，使得多个管的第二部分形成锥形构型。 该系统还包括一个通道，用于使辐射式合成气冷却器的壳体与第二部分之间的密封气体流动。 壳体包围冷却室。

    High-Temperature Heat Exchanger
    70.
    发明申请
    High-Temperature Heat Exchanger 审中-公开
    高温换热器

    公开(公告)号：US20140262174A1

    公开(公告)日：2014-09-18

    申请号：US14351958

    申请日：2012-10-08

    申请人： WS-WARMPROZESSTECHNIK GMBH ET AL.

    发明人： Joachim A. Wunning

    IPC分类号： F28D7/16

    CPC分类号： F28D7/1615 ,  F28D7/1661 ,  F28D7/1676 ,  F28D7/1692 ,  F28F1/006 ,  F28F2265/26

    摘要： This flat tube heat exchanger encompasses a closed housing, in which two tube sheets and a tube bundle, which is arranged between the tube sheets and which is supported by the tube sheets is arranged. The tube bundle comprises at least some flat tubes, which extend in longitudinal direction of the tube bundle. At their ends, the flat tubes are round and are flat in a central section. The ends of the flat tubes, which have a round cross section, can be circular or can encompass a different round shape.

    摘要翻译： 这种扁平管式热交换器包括封闭的壳体，其中布置在管板之间并由管板支撑的两个管板和管束被布置。 管束包括至少一些在管束的纵向方向上延伸的扁平管。 在它们的末端，扁平的管子是圆形的，并且在中央部分是平的。 具有圆形横截面的扁平管的端部可以是圆形的或可以包含不同的圆形。