HEAT EXCHANGER
    2.
    发明公开
    HEAT EXCHANGER 审中-公开

    公开(公告)号:EP3413004A1

    公开(公告)日:2018-12-12

    申请号:EP17747773.4

    申请日:2017-02-03

    摘要: The present invention is to resolve a problem such as the above, the purpose being providing a heat exchanger capable of improving heat exchange efficiency by allowing the amount of heating medium flowing through heat medium channels, which are in multiple layers between a plurality of plates, to be evenly distributed. The present invention comprises a heat exchange part having heating medium channels, through which heating medium flows, and combustion gas channels, through which combustion gas burned in a burner flows, adjacently disposed in alternation in the spaces between the plurality of plates, the heat exchange part being provided in multiple numbers in a stacked structure, and having a heating medium distribution part for narrowing the channel at points where the flow direction of the heating medium is switched in adjacently located heating medium channels.

    ROUND PLATE HEAT EXCHANGER
    3.
    发明公开

    公开(公告)号:EP3354998A1

    公开(公告)日:2018-08-01

    申请号:EP16848820.3

    申请日:2016-09-01

    发明人: KIM, Young Mo

    摘要: A round plate heat exchanger of the present invention has a heat exchange part in which heat medium flow paths and combustion gas flow paths are formed so as to be alternatingly adjacent to each other in a space among a plurality of plates, wherein the plurality of plates forming the heat exchange part are formed by stacking a plurality of unit plates comprising a first plate and a second plate stacked therein, the plurality of heat medium flow paths are formed to be spaced from each other between the first plate and the second plate of the unit plate, a heat medium connection flow path is formed in a part of the region of the heat medium flow paths located adjacent to each other, and the combustion gas flow path is formed between the second plate of the unit plate, located at one side of the unit plate, among the unit plates, which are stacked adjacent to each other, and the first plate of the unit plate, located at the other side of the unit plate.

    HEAT EXCHANGER
    4.
    发明公开
    HEAT EXCHANGER 审中-公开

    公开(公告)号:EP3343127A1

    公开(公告)日:2018-07-04

    申请号:EP16842140.2

    申请日:2016-08-11

    发明人: JEONG, Inchul

    摘要: A heat exchanger according to the present invention comprises a heat exchange portion in which heating water flow paths where heating water flows through a space between a plurality of plates, hot water flow paths through which hot water flows, and combustion gas flow paths are adjacently and alternatingly formed, wherein the heat exchange portion comprises: a heating sensible heat portion, which surrounds the outside of a combustion chamber and comprises an area on one side of the plates, for heating the heating water using the sensible heat of the combustion gas generated by combustion of the burner; a heating latent heat portion, which comprises a partial area on the other side of the plates, for heating the heating water using the latent heat of water vapors in the combustion gas which has completed heat exchanging in the heating sensible heat portion; and a hot water latent heat portion, which comprises the remaining area on the other side of the plates, for heating direct water using the latent heat of water vapors in the combustion gas which has passed through the heating latent heat portion.

    THERMAL INTERFACE MATERIAL, MANUFACTURING METHOD THEREOF, THERMALLY CONDUCTIVE PAD, AND HEAT SINK SYSTEM
    5.
    发明公开
    THERMAL INTERFACE MATERIAL, MANUFACTURING METHOD THEREOF, THERMALLY CONDUCTIVE PAD, AND HEAT SINK SYSTEM 审中-公开
    热界面材料,其制造方法,导热垫和散热系统

    公开(公告)号:EP3321958A1

    公开(公告)日:2018-05-16

    申请号:EP16880542.2

    申请日:2016-07-14

    IPC分类号: H01L23/373 C09K5/14 B82Y30/00

    摘要: A thermal interface material, a method for preparing a thermal interface material, a thermally conductive pad, and a heat dissipation system are provided. The thermal interface material includes a metal zirconium coil (1) and carbon nanotube arrays (2), where the metal zirconium coil has a first surface and a second surface that is opposite to the first surface, carbon nanotubes in the carbon nanotube arrays are distributed on the first surface and the second surface, and the first surface and the second surface of the metal zirconium coil include exposed metal zirconium. Therefore, interface thermal resistance of the thermal interface material is reduced, and a heat conducting property of the thermal interface material is improved.

    摘要翻译: 提供了热界面材料,用于制备热界面材料的方法,导热垫和散热系统。 所述热界面材料包括金属锆线圈(1)和碳纳米管阵列(2),其中金属锆线圈具有第一表面和与第一表面相对的第二表面,碳纳米管阵列中的碳纳米管分布 在第一表面和第二表面上,并且金属锆线圈的第一表面和第二表面包括暴露的金属锆。 因此,减小了热界面材料的界面热阻,并且提高了热界面材料的导热性能。

    PASSIVE RADIATIVE DRY COOLING SYSTEM USING METAMATERIALS
    7.
    发明公开
    PASSIVE RADIATIVE DRY COOLING SYSTEM USING METAMATERIALS 审中-公开
    使用变分原理的无源辐射干燥冷却系统

    公开(公告)号:EP3252415A1

    公开(公告)日:2017-12-06

    申请号:EP17176145.5

    申请日:2016-06-07

    IPC分类号: F28B1/06 F28F13/18 F28F13/00

    摘要: A passive radiative cooling system comprising: a plurality of modules, each said module including: an ultra-black emitter including a metal sheet and a plurality of metamaterial nanostructures arranged in an ultra-black metamaterial-based pattern on a first surface of the metal sheet, said plurality of metamaterial nanostructures being configured to emit radiant energy having wavelengths in the range of 8µm to 13µm; a reflective layer mounted on the first surface of the emitter layer and configured to reflect incident solar radiation; and a conduit structure disposed under the metal sheet emitter layer and configured to conduct a coolant between an inlet port and an outlet port such that thermal energy is conducted from the coolant through the metal sheet to said plurality of metamaterial nanostructures; and a flow control system configured to pass said coolant through said plurality of modules.

    摘要翻译: 一种被动辐射冷却系统,包括:多个模块,每个所述模块包括:超黑发射器,其包括金属片和多个超材料纳米结构,所述多个超材料纳米结构以金属片的第一表面上的超黑超材料基图案布置 所述多个超材料纳米结构被配置为发射波长在8μm至13μm范围内的辐射能; 安装在发射极层的第一表面上并且被配置为反射入射太阳辐射的反射层; 以及导管结构,所述导管结构设置在所述金属片发射层下方并且被配置为在入口端口和出口端口之间传导冷却剂,使得热能从所述冷却剂通过所述金属片传导到所述多个超材料纳米结构; 以及配置成使所述冷却剂通过所述多个模块的流量控制系统。

    METAMATERIALS-ENHANCED PASSIVE RADIATIVE COOLING PANEL
    8.
    发明公开
    METAMATERIALS-ENHANCED PASSIVE RADIATIVE COOLING PANEL 审中-公开
    增强型无源辐射冷却面板

    公开(公告)号:EP3252414A1

    公开(公告)日:2017-12-06

    申请号:EP17176141.4

    申请日:2016-06-07

    IPC分类号: F28B1/06 F28F13/18 F28F13/00

    摘要: According to one aspect there is provided a passive radiative cooling panel comprising: an emitter layer including an ultra-black material that is configured to convert thermal energy into radiant energy such that at least a portion of said radiant energy has wavelengths in the range of 8µm to 13µm, said ultra-black material being further configured such that said portion of said radiant energy is generated with an emissivity of at least 0.998; and an upper layer disposed to receive said radiant energy on a lower surface thereof, said upper layer being configured to reflect incident solar radiation directed onto an upper surface thereof, said upper layer further configured to pass therethrough said portion of said radiant energy having wavelengths in the range of 8µm to 13µm such that said emitted radiant energy portion is transmitted from said upper surface.

    摘要翻译: 根据一个方面,提供了一种被动辐射冷却面板,该被动辐射冷却面板包括:包括超黑材料的发射层,该超黑材料被配置为将热能转换为辐射能,使得所述辐射能的至少一部分具有在8μm范围内的波长 所述超黑材料被进一步配置为使得所述辐射能的所述部分以至少0.998的发射率产生; 以及设置为在其下表面上接收所述辐射能量的上层,所述上层被配置成反射引导到其上表面上的入射太阳辐射,所述上层进一步被配置为穿过所述辐射能量的所述部分, 8μm至13μm的范围,使得所述发射的辐射能部分从所述上表面透射。

    HEAT EXCHANGER
    9.
    发明公开
    HEAT EXCHANGER 审中-公开

    公开(公告)号:EP3217119A4

    公开(公告)日:2017-11-29

    申请号:EP15857045

    申请日:2015-02-17

    发明人: TAKAHASHI SUGURU

    IPC分类号: F25B41/00 F28F3/00 F28F9/22

    摘要: The heat exchanger is equipped with a heat transfer member (10, 20) including a flow port (11, 12, 21, 22) for receiving or discharging a fluid (6, 7), a plurality of heat exchange passages (13, 23), and a connection passage part (14, 24) having both ends, one of the ends being connected to the flow port and the other thereof being connected to the plurality of heat exchange passages (13, 23). The connection passage part has a tournament shape branched into two by two as it advances toward the heat exchange passages.