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329 条记录 (耗时 0.019 秒)

    Heat exchanger and air-conditioning apparatus having the same
    21.
    发明公开
    Heat exchanger and air-conditioning apparatus having the same 审中-公开
    Wärmetauscher和Klimaanlagenvorrichtung damit

    公开(公告)号：EP2620736A2

    公开(公告)日：2013-07-31

    申请号：EP12182717.4

    申请日：2012-09-03

    申请人： Mitsubishi Electric Corporation

    发明人： Ishikawa, Mitsuhiro ,  Hayakawa, Mitsusada

    IPC分类号： F28F9/02 ,  F28F19/00 ,  F28F21/08 ,  F24F13/30

    CPC分类号： F28F21/081 ,  F24F1/0007 ,  F24F13/30 ,  F24F2001/0048 ,  F28D2021/0068 ,  F28F9/0256 ,  F28F19/00 ,  F28F19/02 ,  F28F21/084 ,  F28F21/085

    摘要： It is an objective to achieve suppressing progress of electrolytic corrosion (galvanic corrosion) by aluminum or an aluminum alloy caused by diffusion of copper ions to a connection pipe formed of aluminum or an aluminum alloy. The copper ions are diffused through water having condensed and staying in a small gap between the thermally insulating material and the connection pipe.
    In a gas pipe 30 and a liquid pipe 40 of a connection pipe unit 20, connection portions 37 and 47, in which aluminum pipes 31 and 41 (first refrigerant pipes: refrigerant pipes formed of aluminum or an aluminum alloy) and copper pipes 32 and 42 (second refrigerant pipes: refrigerant pipes formed of copper or a copper alloy) are respectively connected to each other, are disposed in fall portions of the aluminum pipes 31 and 41. The connection pipe unit 20 is covered with a thermally insulating material 60. An anti-corrosion treatment is applied to the aluminum pipes 31 and 41 covered with the thermally insulating material 60.

    摘要翻译： 目的是通过将铜离子扩散到由铝或铝合金形成的连接管中而由铝或铝合金抑制电解腐蚀（电镀腐蚀）的目的。 铜离子通过冷凝的水扩散并保持在绝热材料和连接管之间的小间隙中。 在连接管单元20的气体管30和液体管40中，连接部37和47，其中铝管31和41（第一制冷剂管：由铝或铝合金形成的制冷剂管）和铜管32和 42（第二制冷剂管道：由铜或铜合金形成的制冷剂管）分别彼此连接，设置在铝管31和41的下落部分中。连接管单元20被绝热材料60覆盖。 对被绝热材料60覆盖的铝管31和41进行防腐蚀处理。

    Cooling apparatus and electronic apparatus
    22.
    发明公开
    Cooling apparatus and electronic apparatus 审中-公开
    Kühlvorrichtungund elektronische Vorrichtung

    公开(公告)号：EP2472352A2

    公开(公告)日：2012-07-04

    申请号：EP11187358.4

    申请日：2011-10-31

    申请人： Fujitsu Limited

    发明人： Aoki, Shinji

    IPC分类号： G06F1/20

    CPC分类号： G06F1/20 ,  F28D15/0233 ,  F28D15/0275 ,  F28F13/18 ,  F28F19/02 ,  G06F1/203 ,  H01L23/4006 ,  H01L23/427 ,  H01L2924/0002 ,  H01L2924/00

    摘要： The cooling apparatus includes a heat receiving portion to receive heat from the heating element, a radiator, a first heat pipe having one end portion to receive heat from the heat receiving portion and anther end portion inserted in the radiator, and a second heat pipe to receive the heat from the heat receiving portion via the first heat pipe, the second heat pipe including one end portion arranged on the first pipe and another end portion arranged around the radiator, wherein the second heat pipe overlaps with a region of the first heat pipe extending from the heat receiving portion to the radiator in a plan view of the cooling apparatus.

    摘要翻译： 所述冷却装置具有从所述加热元件接收热量的受热部，散热器，具有从所述受热部接收热量的一端部和插入在所述散热器中的花药端部的第一热管， 经由第一热管从受热部接收热量，第二热管包括布置在第一管上的一个端部和布置在散热器周围的另一端部，其中第二热管与第一热管的区域重叠 在冷却装置的平面图中从热接收部分延伸到散热器。

    Heat-resistant assembly for protecting boiler tubes and method of assembling same
    26.
    发明公开
    Heat-resistant assembly for protecting boiler tubes and method of assembling same 审中-公开
    WärmebeständigeAnordnung zumSchützenvon Kesselrohren und Montageverfahrendafür

    公开(公告)号：EP2096354A2

    公开(公告)日：2009-09-02

    申请号：EP08012793.9

    申请日：1998-10-26

    申请人： MITSUBISHI HEAVY INDUSTRIES, LTD.

    发明人： Terashima, Yasuhiro ,  Nakagawa, Yuji ,  Inoue, Keita ,  Ike, Minoru

    IPC分类号： F22B37/10 ,  F23M5/08

    CPC分类号： F28F19/02 ,  F22B37/108 ,  F23M5/04 ,  F23M5/08 ,  Y10T29/4935 ,  Y10T29/49369 ,  Y10T29/49378 ,  Y10T29/49387

    摘要： This invention concerns a method for assembling a boiler tube assembly having boiler tubes and a connecting rib, and a heat-resistant assembly having a heat-resistant block conformed to the contours of the boiler tubes and the surface of the connecting rib.
    The heat-resistant assembly has an arm which protrudes from the surface of the rib toward the heat-resistant block and which has a catch on the end. The block has an indentation in which the catch on the arm engages. The block can be hung on or removed from the tube assembly by means of the arms and indentations. Preferably, a space is created between the end of the arm and the indentation of the block. A fusible substance, which will melt when the temperature of the arm exceeds a given value, is placed in the space. Preferably, an indentation is formed in the block in which a heat-resistant sleeve is adhered to engage the arm. This arrangement makes it possible to manufacture the heat-resistant block using press molding.

    摘要翻译： 本发明涉及一种用于组装具有锅炉管和连接肋的锅炉管组件的方法，以及具有符合锅炉管的轮廓和连接肋的表面的耐热块的耐热组件。 耐热组件具有从肋的表面朝向耐热块突出并且在端部具有卡扣的臂。 该块具有缩进，其中臂上的卡扣啮合。 该块可以通过臂和凹槽悬挂在管组件上或从管组件移除。 优选地，在臂的端部和块的凹陷之间产生空间。 当臂的温度超过给定值时熔化的易熔物质被放置在空间中。 优选地，在其中粘附耐热套筒以与臂接合的块中形成凹陷。 这种布置使得可以使用压制成型制造耐热块。

    REFRACTORY TILES FOR HEAT EXCHANGERS
    29.
    发明公开
    REFRACTORY TILES FOR HEAT EXCHANGERS 审中-公开
    耐火材料板进行热交换

    公开(公告)号：EP2024683A2

    公开(公告)日：2009-02-18

    申请号：EP07797596.9

    申请日：2007-05-18

    申请人： Saint-Gobain Ceramics and Plastics, Inc.

    发明人： TABER, Wade, A. ,  OUELLET, Joseph, L.

    IPC分类号： F23M5/02 ,  F23M5/04 ,  F23M5/08 ,  F22B37/10 ,  F28F19/02

    CPC分类号： F23M5/02 ,  F22B37/108 ,  F23M5/04 ,  F23M5/08 ,  F28D1/06 ,  F28F19/02

    摘要： A refractory tile system (200) is provided that includes a plurality of tiles (201) adapted for assembly to cover the wall of the boiler (215). Each tile includes a main body has a front surface (203) and a back surface (205) and includes silicon carbide and a metallic phase including silicon. Each tile also includes an engagement structure (211) with an engagement void (217) for receiving a complementary stud structure (223) extending from the wall of the boiler. Each tile also includes a void plane (209) defined by a plurality of points (232) within the engagement void that are closest to the front surface, and a hot face plane (207) parallel to the void plane defined by a plurality of points (241) on the front surface closest to the void plane, and Ds = 0.25 Ta, where Ds is the shortest distance between the void plane and the hot face plane and Ta is the average thickness of the main body.