WÄRMEÜBERTRAGER
    1.
    发明申请
    WÄRMEÜBERTRAGER 审中-公开
    换热器

    公开(公告)号:WO2014140131A1

    公开(公告)日:2014-09-18

    申请号:PCT/EP2014/054889

    申请日:2014-03-12

    Abstract: Die Erfindung betrifft einen Wärmeübertrager mit zumindest einem ersten Strömungskanal für das Durchleiten eines ersten Mediums und mit zumindest einem zweiten Strömungskanal zum. Durchleiten eines zweiten Mediums, insbesondere zum Verdampfen eines flüssigen Arbeitsmediums als erstes Medium und mit einem Fluid, wie Abgas oder Ladeluft, als zweites Medium, zur Übertragung von Wärme von dem zweiten Medium auf das erste Medium, wobei der zumindest eine erste Strömungskanal eine umlaufende erste Begrenzungs wandung aufweist und der zumindest eine zweite Strömungskanal eine umlaufende zweite Begrenzungswandung aufweist, wobei die ersten und die zweiten Strömungskanäle derart benachbart zueinander angeordnet sind, dass eine Doppelwandung zwischen den strömungsführenden Kanälen durch die erste und die zweite Begrenzungswandung gebildet ist.

    Abstract translation: 本发明涉及至少具有用于使第一介质和至少一个第二流动通道的第一流动通道的热交换器。 进行第二介质,特别是用于蒸发作为第一介质和用流体如废气或增压空气的液体工作介质,作为第二介质,用于将热量从所述第二介质,所述第一介质,其中所述至少一个第一流动通道的周向第一 具有壁限制,并且具有环绕第二边界壁中的至少一个第二流动通道,其中,第一和第二流动通道被布置成彼此相邻,使得由所述第一和所述第二边界壁形成的流导通通道之间的双层壁。

    THERMAL TRANSFER DEVICE WITH SPIRAL FLUID PATHWAYS
    2.
    发明申请
    THERMAL TRANSFER DEVICE WITH SPIRAL FLUID PATHWAYS 审中-公开
    具有螺旋流路的热传递装置

    公开(公告)号:WO2012121696A1

    公开(公告)日:2012-09-13

    申请号:PCT/US2011/027352

    申请日:2011-03-07

    Inventor: MORUZZI, Marco

    Abstract: A thermal transfer device comprising a thermal transfer surface and a passageway for conducting a thermal transfer fluid from an inlet to an outlet while passing in thermal contact with the thermal transfer surface. The passageway has at least two spiral passages and a connection channel connecting the at least two spiral passages to permit flow of the heat transfer fluid from a first spiral passage to a second spiral passage; thereby forming a path for the flow of the thermal fluid from the inlet, through the passageway, along the first spiral passage to the connection channel, then along the connection channel to the second spiral passage, and then to the outlet.

    Abstract translation: 一种热转印装置,其包括热传递表面和用于将热传递流体从入口传导到出口的通道,同时与热传递表面热接触。 通道具有至少两个螺旋通道和连接通道,连接通道至少两个螺旋通道以允许传热流体从第一螺旋通道流动到第二螺旋通道; 从而形成用于使热流体从入口流过通道,沿着第一螺旋通道流到连接通道,然后沿着连接通道流到第二螺旋通道,然后到出口的路径。

    PLATE HEAT EXCHANGER
    3.
    发明申请
    PLATE HEAT EXCHANGER 审中-公开
    板式换热器

    公开(公告)号:WO2011023191A4

    公开(公告)日:2011-09-15

    申请号:PCT/DE2010075081

    申请日:2010-08-23

    Abstract: The invention relates to a plate heat exchanger for transferring heat between two phase-changing mass flows or between a phase-changing mass flow and a liquid mass flow, usually in conjunction with water or low-boiling liquids, e.g., seawater. The heat exchanger comprises several identical heat exchanger plates (4), which are arranged one behind the other and between which evaporator seals and condenser seals are inserted in alternation. The evaporator seals and condenser seals are compressed by end plates (1, 11) clamped by means of tie rods. The evaporator seals and the condenser seals are designed as frame profiled elements (12, 13) having a trapezoidal cross-section and/or the frame profiled elements (12, 13) are provided with several elongated, parallel openings, which together with the heat exchanger plates (4) form channels connected in series, which channels are used for flow through the evaporator chambers (2) and/or condenser chambers (3) in a multi-flow manner. High heat transfer coefficients can be achieved by means of the heat exchanger; the heat exchanger is corrosion-resistant, can be produced cheaply, and can be removed and cleaned without great effort.

    Abstract translation: 本发明涉及一种用于在两个相变流之间或者在相变流和液流之间传递热量的板式热交换器,通常与水或低沸点液体(例如液体流)结合在一起。 海水。 热交换器包括多个相同的,连续布置的换热器板(4)的,在它们之间交替地密封蒸发器和冷凝器的密封件是由与拉杆应变的端板(1,11)被压到一起引入的。 蒸发器和冷凝器的密封件是作为设计成具有梯形横截面和/或所述框架型材(12,13)设置有多个细长的,平行延伸的凹槽的框架型材(12,13),通过它,与所述换热器板(4)一起, 形成连续连接的通道,其用于通过蒸发器(2)和/或冷凝器室(3)的多路流动。 使用热交换器可以实现高传热速率; 它耐腐蚀,生产成本低廉,可以拆卸和清洗。

    HEAT EXCHANGER AND METHOD FOR HEAT EXCHANGING
    4.
    发明申请
    HEAT EXCHANGER AND METHOD FOR HEAT EXCHANGING 审中-公开
    热交换器和换热器的方法

    公开(公告)号:WO2010040827A1

    公开(公告)日:2010-04-15

    申请号:PCT/EP2009/063169

    申请日:2009-10-09

    Abstract: The present invention relates to a method for exchanging heat between a effluent fluid (4) and a blood fluid and a heat exchanger (11) for heat exchange. The heat exchanger comprises a first and a second fluid circuit (19, 20) extending through the heat exchanger. The heat exchanger further comprises a stack of fluid plates (12, 13, 40) and a membrane (16) arranged between each of the fluid plates (12, 13, 40) where one interspace is formed between each fluid plate and membrane. The first and the second fluid circuit (19, 20) is each constituted by a passage extending through the fluid plates and membranes and along the fluid plates and membranes in at least two interspaces (17, 18). According to the method for heat exchanging an effluent fluid (4) is passed through the first fluid circuit (19) and a blood fluid is passed through the second fluid circuit (20) such that the effluent fluid (4) is passed along one side of a membrane (16) and simultaneously the blood fluid is passed along the other side of the membrane (16). Heat is thus exchanged between the effluent fluid (4) and the blood fluid over the membrane (16).

    Abstract translation: 本发明涉及一种用于在流出液(4)和血液流体之间进行热交换的方法和用于热交换的热交换器(11)。 热交换器包括延伸穿过热交换器的第一和第二流体回路(19,20)。 热交换器还包括一组流体板(12,13,40)和布置在每个流体板(12,13,40)之间的膜(16),其中在每个流体板和膜之间形成一个间隙。 第一和第二流体回路(19,20)各自由在至少两个间隙(17,18)中延伸穿过流体板和膜并沿着流体板和膜延伸的通道构成。 根据用于热交换的方法,流出物流体(4)通过第一流体回路(19),血液流过第二流体回路(20),使得流出物流体(4)沿着一侧 的膜(16),并且同时使血液流体沿膜(16)的另一侧通过。 因此,在流出液(4)和膜(16)之间的血液流体之间交换热量。

    A HEAT EXCHANGER ARRANGEMENT
    5.
    发明申请
    A HEAT EXCHANGER ARRANGEMENT 审中-公开
    热交换器装置

    公开(公告)号:WO2009156717A3

    公开(公告)日:2010-04-08

    申请号:PCT/GB2009001561

    申请日:2009-06-22

    Abstract: Heat exchangers can be utilised in thermo-acoustic engines to facilitate through acoustic oscillations electrical power generation via linear alternators and/or cooling effects. Provision of a heat exchanger arrangement (31) which can be associated with a traditional open flame stove utilised in third world countries would be advantageous. However, such heat exchanger arrangements must be lightweight and robust to withstand operational use. By creating a heat exchanger arrangement formed from plates having apertures which develop a folded conduit to act as a resonance tube of appropriate length it is possible to more easily accommodate thermo-acoustic electrical power generation and cooling effects in a traditional stove configuration.

    Abstract translation: 热交换器可用于热声发动机,以便于通过线性交流发电机和/或冷却效应的声振荡发电。 提供可与第三世界国家使用的传统明火炉相关联的热交换器装置(31)将是有利的。 然而,这种热交换器装置必须重量轻且坚固,以承受操作使用。 通过创建由具有孔的板形成的热交换器装置,所述板具有开口折叠导管以充当适当长度的谐振管,可以更容易地适应传统炉子结构中的热声发电和冷却效果。

    WÄRMEÜBERTRAGER-VORRICHTUNG, VERWENDUNG EINER SOLCHEN UND VERFAHREN ZUR ERWÄRMUNG EINES FLUIDS
    6.
    发明申请
    WÄRMEÜBERTRAGER-VORRICHTUNG, VERWENDUNG EINER SOLCHEN UND VERFAHREN ZUR ERWÄRMUNG EINES FLUIDS 审中-公开
    换热器设备,例如和方法用于加热流体USE

    公开(公告)号:WO2007025612A1

    公开(公告)日:2007-03-08

    申请号:PCT/EP2006/007325

    申请日:2006-07-25

    Abstract: Die Erfindung betrifft Wärmeübertrager-Vorrichtung für mit Wasserstoff betreibbare Kraftfahrzeuge mit zwei Fluidstrecken (16, 18) und zwei Wärmeübertragern (10, 12), die so verschaltet sind, dass ein entlang der ersten (16) dieser zwei Fluidstrecken (16, 18) strömendes erstes Medium nacheinander zunächst einen ersten (10) dieser zwei Wärmeübertrager (10, 12), anschließend den zweiten (12) dieser zwei Wärmeübertrager (10, 12) und anschließend wiederum den ersten Wärmeübertrager (10) durchströmt, und dass ein entlang der zweiten (18) dieser zwei Fluidstrecken (16, 18) strömendes zweites Medium den zweiten Wärmeübertrager (12) durchströmt, so dass im zweiten Wärmeübertrager (12) eine Wärmübertragung zwischen einem entlang der ersten Fluidstrecke (16) strömenden ersten Mediums und einem entlang der zweiten Fluidstrecke (18) strömenden zweiten Mediums ermöglicht wird und im ersten Wärmeübertrager (10) eine Wärmeübertragung zwisehen einem in einem ersten Bereich (20) der ersten Fluidstrecke (16) strömenden ersten Medium und einem in einem zweiten, vom ersten (20) beabstandeten zweiten Bereich (22) der ersten Fluidstrecke (16, 18) strömenden ersten Medium in diesem ersten Wärmeübertrager (10) ermöglicht.

    Abstract translation: 本发明涉及一种热交换设备可以与氢机动车辆进行操作的两个流体路径(16,18)和两个热交换器(10,12),它们互相连接,使得沿着第一(16)这两个流体路径(16,18)中流动 第一依次在第一的第一(10)这两个热交换器,这两个热交换器的介质(10,12),则第二(12)(10,12),然后打开第1热交换器(10)流动,并且该一个(沿第二 18)这两个流体路径(16,流18)的第二介质流过第2热交换器(12),以便在所述第二热交换器(12)具有一个之间的Wärmübertragung(沿流动第一介质中的第一流体路径16),和一个(沿第二流体路径 18)流动的第二介质在第一个Bereic制成在第一热交换器(10)可能的,并且zwisehen传热 在第二流动第一介质中的第一流体路径使(16)的和h(20)中,从在第1热交换器(10)流动的第一介质中的第一流体路径(16,18)的第一(20)第二部分(22)间隔开。

    BRAZED PLATE HIGH PRESSURE HEAT EXCHANGER
    7.
    发明申请
    BRAZED PLATE HIGH PRESSURE HEAT EXCHANGER 审中-公开
    平板式高压热交换器

    公开(公告)号:WO2005073658A1

    公开(公告)日:2005-08-11

    申请号:PCT/US2004/041543

    申请日:2004-12-09

    CPC classification number: F28D9/0075 F25B9/008 F25B2309/061 F28D9/005

    Abstract: A brazed plate heat exchanger (30) is provided for transferring heat between a first fluid (32) and a second fluid (34), with the first fluid (32) being pressurized to a relatively high pressure. The heat exchanger includes plate pairs (41), with each pair (41) defining a plurality of flow channels (56) forthe first fluid (32). Each of the flow channels (56) has a hydraulic diameter less than 1 mm. Reinforcements (62) are provided between each of the plate pairs (41) and are aligned with inlet and outlet openings (46, 48) to define inlet and outlet manifolds (50, 52) for the first fluid (32).

    Abstract translation: 提供钎焊板式热交换器(30),用于在第一流体(32)和第二流体(34)之间传递热量,其中第一流体(32)被加压到相对较高的压力。 热交换器包括板对(41),每对(41)限定用于第一流体(32)的多个流动通道(56)。 每个流动通道(56)具有小于1mm的液压直径。 每个板对(41)之间设置有加强件(62),并且与入口和出口开口(46,48)对准以限定用于第一流体(32)的入口和出口歧管(50,52)。

    FLOW DIRECTING INSERT FOR A REACTOR CHAMBER AND A REACTOR
    8.
    发明申请
    FLOW DIRECTING INSERT FOR A REACTOR CHAMBER AND A REACTOR 审中-公开
    用于反应器室和反应器的流动导向插入件

    公开(公告)号:WO2004045761A1

    公开(公告)日:2004-06-03

    申请号:PCT/SE2003/001719

    申请日:2003-11-07

    Inventor: CHOPARD, Fabrice

    Abstract: A flow directing insert for a reactor chamber in a reactor has a mainly square-shaped cross-section. The chamber has an inlet at one end of the chamber and an outlet at the other end of the chamber and at least one of the walls of the reactor chamber consists of a heat conductive material or of a membrane. The insert comprises a number of units arranged in rows, which units together with the walls of the chamber define a channel for a fluid. The channel extends from a first side of the chamber to a second side of the chamber and back again to the first side backwards and forwards a number of times. The units are arranged such that the fluid is forced to flow between the units in a serpentine path. A reactor comprises at least one reactor chamber containing a flow directing insert as described above.

    Abstract translation: 用于反应器中的反应器室的流动引导插入件具有主要为方形的横截面。 腔室在腔室的一端具有入口,在腔的另一端具有出口,并且反应室的至少一个壁由导热材料或膜组成。 插入件包括排列成行的多个单元,这些单元与室的壁一起限定用于流体的通道。 通道从腔室的第一侧延伸到腔室的第二侧,并且再次向前和向后返回多次。 这些单元布置成使得流体被迫在蛇形路径中的单元之间流动。 反应器包括至少一个包含如上所述的流动引导插入件的反应器室。

    A HEAT EXCHANGER
    9.
    发明申请
    A HEAT EXCHANGER 审中-公开
    热交换器

    公开(公告)号:WO1991009262A1

    公开(公告)日:1991-06-27

    申请号:PCT/FI1990000297

    申请日:1990-12-14

    Applicant: KONTU, Mauri

    CPC classification number: F28D9/0093 F28D9/0006 F28D9/0075 F28F3/083 F28F13/06

    Abstract: A heat exchanger comprising heat delivery surfaces (1a) and flow channels (6, 7, 10, 11) with inlets and outlets (8, 9, 12, 13) for the primary and secondary flows. The heat delivery surfaces are formed into at least one heat transfer unit (1) consisting of corrugated plate components (1a) joined together tightly, in which there are connecting orifices (4, 5) for the primary flow, which orifices form two flow channels (6, 7) in the longitudinal direction of the heat exchanger for the primary flow; every second space between plates of the unit (1) comprising transverse flow channels (10) for the primary flow, and on the other hand, open spaces between plates next to said spaces between plates forming transverse flow channels (11) for the secondary flow; the heat transfer unit (1) being further surrounded by a casing (2) with an inlet (12) and an outlet (13) for the secondary flow, the casing being shut at its both ends by end plats (3), at least one of which has an inlet (8) and an outlet (9) for the primary flow.

    Abstract translation: 一种热交换器,其包括具有用于主流和次流的入口和出口(8,9,12,13)的传热表面(1a)和流动通道(6,7,10,11)。 热传递表面形成至少一个由波纹板部件(1a)组成的热传递单元(1),该波纹板部件(1a)紧密连接在一起,其中存在用于一次流动的连接孔(4,5),该孔口形成两个流动通道 (6,7)在一次流动的热交换器的纵向上; 单元(1)的板之间的每个第二空间包括用于主流的横向流动通道(10),另一方面,在板之间的间隔开的板之间的开放空间形成用于二次流的横向流动通道(11) ; 传热单元(1)进一步被具有用于二次流的入口(12)和出口(13)的壳体(2)包围,壳体的两端由端部平台(3)封闭,至少 其中一个具有用于主流的入口(8)和出口(9)。

    PLATE HEAT EXCHANGER AND METHOD FOR ITS MANUFACTURE
    10.
    发明申请
    PLATE HEAT EXCHANGER AND METHOD FOR ITS MANUFACTURE 审中-公开
    板式换热器及其制造方法

    公开(公告)号:WO1990013394A1

    公开(公告)日:1990-11-15

    申请号:PCT/SE1990000144

    申请日:1990-03-07

    Inventor: TORELL AB

    Abstract: The invention relates to a method for the manufacture of a plate heat exchanger/cooler (1), and to an arrangement for a plate heat exchanger/cooler produced by furnace brazing. When finished, this exhibits a number of passageways (2-7) communicating in parallel via collectors (8a) and intended for a fluid which is to be cooled. Each of the passageways (2-7) consists of a pair of plates (2a, 2b... 7a, 7b) facing one another. These have openings (2a2, 2b2... 7a2, 7b2) arranged on the short sides, which, in the finished heat exchanger/cooler, constitue the aforementioned collectors (8a). Spacer washers (10) which define slotted flow openings (1b) for a cooling medium are present between pairs of plates situated adjacent to one another. The spacer washers (10) and the plates (2a, 2b... 7a, 7b) and the pairs of plates are joined together at least along their outward-folded edges (2a1, 2b1... 7a1, 7b1) by a furnace brazing process. In each passageway (2-7), in an area on each short side, before the plates (2a, 2b... 7a, 7b) are brought into edge-to-edge contact with one another is placed a space washer (10) and a distance piece (11). The plates and spacer washers/distance pieces (10; 11) are caused by the furnace brazing process to form a solid body (12) on each short side of the heat exchanger/cooler (1). Before or after the furnace brazing process, through each such solid body (12) is made at least one transcurrent channel (9) for the installation of the heat exchanger/cooler (1).

    Abstract translation: 本发明涉及一种制造板式换热器/冷却器(1)的方法,以及用于通过炉钎焊制造的板式换热器/冷却器的装置。 当完成时,它表现出许多通过收集器(8a)平行连通的通道(2-7),并且用于待冷却的流体。 每个通道(2-7)由彼此面对的一对板(2a,2b ... 7a,7b)组成。 它们具有布置在短边上的开口(2a2,2b2,7a2,7b2),其在完成的热交换器/冷却器中构成上述收集器(8a)。 限定用于冷却介质的开槽流动开口(1b)的间隔件垫圈(10)存在于彼此相邻的成对的板之间。 间隔垫圈(10)和板(2a,2b ... 7a,7b)和这对板至少沿其向外折叠的边缘(2a1,2b1 ... 7a1,7b1)通过炉 钎焊工艺。 在每个通道(2-7)中,在每个短边的区域中,在板(2a,2b ... 7a,7b)彼此进行边缘对边缘接触之前,放置有空间垫圈(10) )和距离片(11)。 板和间隔垫圈/距离件(10; 11)由炉钎焊工艺引起,以在热交换器/冷却器(1)的每个短边上形成固体(12)。 在炉钎焊过程之前或之后,通过每个这样的固体(12)制成至少一个用于安装热交换器/冷却器(1)的通流通道(9)。

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