利索-全球专利检索

  1. 登录
  2. 注册

搜索结果

176 条记录 (耗时 0.018 秒)

    A FIN FOR A BOILER TUBE ARRANGEMENT AND AN ASSEMBLY COMPRISING SUCH A FIN
    3.
    发明公开
    A FIN FOR A BOILER TUBE ARRANGEMENT AND AN ASSEMBLY COMPRISING SUCH A FIN 审中-公开
    用于锅炉管布置的FIN和包含这种FIN的组件

    公开(公告)号：EP3258169A1

    公开(公告)日：2017-12-20

    申请号：EP16174175.6

    申请日：2016-06-13

    申请人： Alfa Laval Corporate AB

    发明人： MOSEKAER NIELSEN, Bodil ,  DAHL GIVERSEN, Mike

    IPC分类号： F22B37/10 ,  F28F1/10

    CPC分类号： F22B37/101 ,  F28D7/16 ,  F28D21/0007 ,  F28D21/001 ,  F28F1/30 ,  F28F1/32 ,  F28F1/325

    摘要： A fin (4, 4a, 4b, 4c, 4d) for a boiler tube arrangement comprising a number of boiler tubes (34, 36, 38, 40) extending along each other, and an assembly (32) comprising such a boiler tube arrangement and such a fin, are provided. A longitudinal center axis (C) of the fin is arranged to extend perpendicular to a length of the boiler tubes, and the fin comprises an inner edge (8) and an outer edge (10). The fin is characterized in that a contour of the inner edge is essentially identical to a contour of the outer edge. Each of the contours of the inner and outer edges definies a number of ridges (16, 18, 20, 26, 28, 30) and a number of valleys (12, 14, 22, 24), which ridges and valleys are alternately arranged and connected to each other at transitions (P, P') being half way between a highest point (H, H') and a lowest point (L, L') of the connected ridge and valley, respectively. The valleys defined by the inner edge are each arranged to receive, and only partly enclose, a respective one of the boiler tubes.

    摘要翻译： 一种用于锅炉管布置的翅片（4,4a，4b，4c，4d），该翅片包括沿彼此延伸的多个锅炉管（34,36,38,40）以及包括这种锅炉管布置的组件（32） 并提供这样的翅片。 翅片的纵向中心轴线（C）布置成垂直于锅炉管的长度延伸，并且翅片包括内边缘（8）和外边缘（10）。 翅片的特征在于内边缘的轮廓基本上与外边缘的轮廓相同。 内边缘和外边缘的每个轮廓限定多个脊（16,18,20,26,28,30）和多个谷（12,14,22,24），所述脊和谷交替布置 并且在分别位于连接的脊和谷的最高点（H，H'）和最低点（L，L'）之间的中间的过渡部（P，P'）处彼此连接。 由内边缘限定的谷每个被布置成接收并且仅部分地包围锅炉管的相应的一个。

    HIGH EFFECTIVENESS LOW PRESSURE DROP HEAT EXCHANGER
    5.
    发明公开
    HIGH EFFECTIVENESS LOW PRESSURE DROP HEAT EXCHANGER 审中-公开
    高效率低压降热交换器

    公开(公告)号：EP3183524A1

    公开(公告)日：2017-06-28

    申请号：EP15833569.5

    申请日：2015-08-21

    申请人： Mohawk Innovative Technology Inc.

    发明人： CORDOVA, Jose Luis ,  HOOSHANG, Heshmat

    IPC分类号： F28D7/00 ,  F02C7/08 ,  F28D9/00 ,  F28F3/00 ,  F28F3/04

    CPC分类号： F02C7/08 ,  F28D7/0008 ,  F28D7/085 ,  F28D9/0018 ,  F28D21/001 ,  F28D2021/0026 ,  F28F7/02 ,  F28F9/26

    摘要： A heat exchanger in the form of a honeycomb with a plurality of rectangular or otherwise polygon in cross-section passages which share common walls with adjacent passages. Two or more flow paths each comprises a plurality of serially connected passages. Each flow path passes through the heat exchanger in a helical pathway, thus through one passage in a first vertical stack of passages, then through a lower passage in an adjacent second vertical stack of passages, then through a lower passage in the first vertical stack, then through a lower passage in the second vertical stack and in this helical manner to the outlet from the heat exchanger. Thus, the flow path comprises alternate passages in each vertical stack, and another flow path comprises the alternate passages in at least one of the vertical stacks not taken up by the first flow path, whereby the flow paths at least partially overlap each other thereby providing both counter-flow and co-flow.

    摘要翻译： 蜂窝形式的热交换器，其横截面通道中具有多个矩形或其他多边形，其与相邻通道共享公共壁。 两个或更多个流动路径各自包括多个串联连接的通道。 每个流动路径在螺旋路径中穿过热交换器，因此穿过第一竖直堆叠通道中的一个通道，然后穿过相邻第二竖直堆叠通道中的下部通道，然后穿过第一竖直堆叠中的下部通道， 然后通过第二竖直堆叠中的下部通道并且以这种螺旋方式通过热交换器的出口。 因此，流动路径在每个竖直堆叠中包括交替的通道，并且另一个流动路径包括在竖直堆叠中的至少一个竖直堆叠中未被第一流动路径占据的交替通道，由此流动路径至少部分地彼此重叠，从而提供 逆流和并流。

    RADIANT HEAT RECOVERY HEATER, AND STIRLING ENGINE AND COMBUSTION FURNACE USING RADIANT HEAT RECOVERY HEATER
    6.
    发明公开
    RADIANT HEAT RECOVERY HEATER, AND STIRLING ENGINE AND COMBUSTION FURNACE USING RADIANT HEAT RECOVERY HEATER 审中-公开
    带热回收和辐射斯特林发动机和窑炉与辐射热回收器加热器

    公开(公告)号：EP3159520A1

    公开(公告)日：2017-04-26

    申请号：EP15810616.1

    申请日：2015-06-02

    申请人： Yanmar Co., Ltd.

    发明人： FUKUDOME, Jiro

    IPC分类号： F02G1/055 ,  F01K27/02 ,  F02G1/043 ,  F23G5/46

    CPC分类号： F02G1/055 ,  F01K27/02 ,  F02G1/043 ,  F23G5/46 ,  F28D21/001 ,  Y02E20/12

    摘要： A radiant heat recovery heater 1 includes U-shaped heat transfer tubes 12 each including a first path 121 and a second path 122 arranged on a mounting section 11. The U-shaped heat transfer tubes 12 are housed in a container 13 fixed to the mounting section 11. The first paths 121 and the second paths 122 of the U-shaped heat transfer tubes 12 are arranged on the mounting section 11 at equal intervals with a pitch angle θ. The first paths 121 are each arranged on the mounting section 11 at a position offset from the pitch angle θ for the associated second path 122 by a predetermined angle α, so as not to completely overlap a projection 122A of that second path 122, the projection 122A extending from the container 13 toward the center C of the container 13.

    摘要翻译： 的辐射热回收加热器1包括U形传热管12中的每个包括第一路径121和布置在安装部分11 U形传热管12在容器中收纳的第二路径122 13固定到安装 部11。第一路径121和第二路径中的U形传热管12以相等的间隔与桨距角设置在安装部11的¸122。 第一路径121的每一个的位置处以预定角度从所述桨距角¸对于相关联的第二路径122偏移±以便不设置在安装部11以完全呼叫重叠做第二路径122，投影的投影122A 122A从容器13向中心容器的ç扩展。13

    A SYSTEM FOR TREATING EXHAUST GASES (ATS) AND SUPERCHARGING OF AN INTERNAL COMBUSTION ENGINE IN PARTICULAR OF AN AGRICULTURAL VEHICLE AND AGRICULTURAL VEHICLE COMPRISING THE SYSTEM
    7.
    发明公开
    A SYSTEM FOR TREATING EXHAUST GASES (ATS) AND SUPERCHARGING OF AN INTERNAL COMBUSTION ENGINE IN PARTICULAR OF AN AGRICULTURAL VEHICLE AND AGRICULTURAL VEHICLE COMPRISING THE SYSTEM 审中-公开
    系统用于处理废气和充电的内燃机，特别是汽车和农业FARMER CHAT ROYAL车辆，这样的系统

    公开(公告)号：EP3115574A1

    公开(公告)日：2017-01-11

    申请号：EP16178744.5

    申请日：2016-07-08

    申请人： FPT Industrial S.p.A.

    发明人： D'EPIRO, Clino

    IPC分类号： F02B37/00 ,  F02B37/013 ,  F02B37/18 ,  F02B37/02 ,  F02B37/24

    CPC分类号： F02B37/004 ,  F01N2340/06 ,  F02B37/013 ,  F02B37/025 ,  F02B37/18 ,  F02B37/24 ,  F28D21/0001 ,  F28D21/001 ,  F28F27/02 ,  F28F2250/06 ,  Y02T10/144

    摘要： A system for treating exhaust gases and supercharging of an internal combustion engine (EC), in particular of an agricultural vehicle, the internal combustion engine (CE) comprising an intake line (I) and an exhaust line (E), the system comprising a first supercharger stage (TC1) having a first turbine (T1) arranged on said exhaust line immediately downstream of the internal combustion engine (CE) and related first bypass means (BP1) of the first turbine, a second supercharger stage (TC2) having a second turbine (T2) arranged on said exhaust line downstream of said first turbine (T1) and related second bypass means (BP2) of the second turbine, at least a first exhaust gas treatment stage (ATS1) arranged between said first (T1) and said second turbine (T2), processing means (ECU) configured to bypass said second turbine and maintain said first turbine (T1) operating when the internal combustion engine operates in a first operating condition and vice versa when the internal combustion engine operates in a second operating condition; in which the internal combustion engine supplies less power when it is in said first operating condition if compared to when it is in said second operating condition.

    摘要翻译： 一种用于治疗的内燃机（EC）的排气和增压系统，在农用车辆的具体方法，包括进气管线（I），并以排气线（E）的内燃机（CE），该系统包括一个 第一增压阶段布置上紧接在第一涡轮机的内燃机（CE）和相关的第一旁路装置（BP1）的下游，所述排气管线（TC1），具有第一涡轮机（T1），第二增压器级（TC2），其具有 布置在第二涡轮机，所述第一涡轮机（T1）和相关的第二旁路装置（BP2）的下游，所述排气管线第二涡轮（T2），至少一个第一排气处理阶段（ATS1）布置在所述第一（T1）和间 所述第二涡轮机（T2），用于绕过所述第二涡轮机和保持所述第一涡轮机（T1）的操作当所述内燃机在第一操作条件且反之亦然操作处理装置（ECU）当内燃烯 gine操作在第二操作状态; 在内燃发动机供应较少的功率当它处于所述第一操作状态，如果相比于当它处于所述第二操作条件。

    HEAT EXCHANGE UNIT
    8.
    发明授权
    HEAT EXCHANGE UNIT 有权
    热交换单元

    公开(公告)号：EP2577206B1

    公开(公告)日：2016-12-14

    申请号：EP11729653.3

    申请日：2011-05-26

    申请人： Heat Recovery Solutions Limited

    发明人： WICKHAM, Mark

    IPC分类号： F28D7/02

    CPC分类号： F28D21/001 ,  F01N5/02 ,  F28D7/024 ,  F28D21/0003 ,  F28D2021/0064

    摘要： A heat exchange unit (214) arranged to be used to recover energy from exhaust gas, the heat exchange unit (214) comprising a gas inlet duct (222) to which a heat exchange duct (216) is connected, wherein a heat exchange array (752, 754) of a heat exchange system is situated within the heat exchange duct (216) surrounding a maintenance duct and wherein the maintenance duct (226) is arranged to allow access for inspection and/or maintenance of at least part of the heat exchange system.

    CORROSION RESISTANT AIR PREHEATER WITH LINED TUBES
    10.
    发明公开
    CORROSION RESISTANT AIR PREHEATER WITH LINED TUBES 审中-公开
    耐腐蚀空气预热器内衬管

    公开(公告)号：EP3004779A1

    公开(公告)日：2016-04-13

    申请号：EP14803541.3

    申请日：2014-05-29

    申请人： Corrosion Monitoring Service, Inc.

    发明人： TURNER, Steve

    IPC分类号： F28F19/00

    CPC分类号： F23L15/04 ,  F28D7/1623 ,  F28D21/001 ,  F28F9/26 ,  F28F19/00 ,  F28F19/002 ,  F28F21/082 ,  F28F2270/00 ,  Y02E20/348

    摘要： A dew point corrosion resistant heat exchanging system having a plurality of hollow heat transferring tubes through which cooler ambient air or hot combustion product gasses flow. The other of the air or gas flows across the outer surfaces of the tubes, and heat is transferred from the hot gasses to the ambient air, thus heating the air. A portion of the tubes includes an inner liner forming an air pocket chamber between the liner and the outer wall of the tube. The air pocket chamber provides heat transfer advantages that maintain the tubes at a temperature above the dew point of the gasses in the system, thus inhibiting corrosion of the tubes.