Multiple column generator for aqua-ammonia absorption system
    1.
    发明授权
    Multiple column generator for aqua-ammonia absorption system 有权
    用于氨水吸收系统的多塔发生器

    公开(公告)号:US06385993B1

    公开(公告)日:2002-05-14

    申请号:US09632053

    申请日:2000-08-03

    IPC分类号: F25B1500

    摘要: An aqua-ammonia absorption apparatus generator assembly comprising a boiler section, a solution-heated-desorber section, and adiabatic desorber or GAX desorber section, and a rectifier section, incorporates a plurality of columns, each column comprising one or more of the sections, with the columns arranged so that the lowest end of a first column is lower than the top end of a second column, and uses one or more eductors driven by a feed stream from the absorber for pumping liquid refrigerant from the bottom of a lower temperature column to the top of the next hotter column.

    摘要翻译: 包括锅炉部分,溶液加热解吸部分和绝热解吸器或GAX解吸部分的一个氨水吸收装置发生器组件和整流部分结合有多个柱,每个柱包括一个或多个部分, 其中柱被布置成使得第一柱的最低端低于第二塔的顶端,并且使用由来自吸收器的进料流驱动的一个或多个喷射器从低温塔的底部泵送液体制冷剂 到下一个更热的列的顶部。

    Heat spreader for cooling electronic components
    4.
    发明申请
    Heat spreader for cooling electronic components 审中-公开
    散热器用于冷却电子元件

    公开(公告)号:US20060278370A1

    公开(公告)日:2006-12-14

    申请号:US11148773

    申请日:2005-06-08

    IPC分类号: H05K7/20

    摘要: A unitary heat spreader for cooling electronic components comprising an evaporator section comprising a plate configured for heat exchange communication with electronic components and a plurality of elongated evaporator channels therein, and a liquid phase-change refrigerant in the evaporator channels, and first and second condenser sections configured to substantially avoid heat exchange contact with electronic components, each condenser section comprising one or more elongated condenser channels in open and continuous fluid communication with one or more of the evaporator channels.

    摘要翻译: 一种用于冷却电子部件的整体散热器,包括蒸发器部分,该蒸发器部分包括被配置用于与电子部件进行热交换连接的板和其中的多个细长的蒸发器通道,以及蒸发器通道中的液体相变制冷剂,以及第一和第二冷凝器部分 被配置为基本上避免与电子部件的热交换接触,每个冷凝器部分包括与一个或多个蒸发器通道开放和连续流体连通的一个或多个细长的冷凝器通道。

    Integrated aqua-ammonia chiller/heater
    6.
    发明授权
    Integrated aqua-ammonia chiller/heater 有权
    集成的氨水冷却器/加热器

    公开(公告)号:US06718792B1

    公开(公告)日:2004-04-13

    申请号:US09479277

    申请日:2000-01-05

    IPC分类号: F25B1300

    摘要: An aqua-ammonia chiller apparatus is modified to include a heater function by providing a refrigerant by-pass for directing refrigerant to a heat exchanger capable of selectively functioning as a condenser during a heating mode or an evaporation during a cooling mode without passing through the apparatus condenser during the heating mode.

    摘要翻译: 通过在冷却模式期间提供制冷剂旁路以将制冷剂引导到能够选择性地用作冷凝器的冷凝器的热交换器而不通过设备的冷氨水制冷器装置被修改为包括加热器功能 冷凝器在加热模式。

    Phase-change heat transfer coupling for aqua-ammonia absorption systems
    7.
    发明授权
    Phase-change heat transfer coupling for aqua-ammonia absorption systems 有权
    用于氨水吸收系统的相变传热耦合器

    公开(公告)号:US06631624B1

    公开(公告)日:2003-10-14

    申请号:US09709875

    申请日:2000-11-10

    IPC分类号: F25B1500

    摘要: An improved process for operating an aqua-ammonia absorption cooling system or heating and/or cooling system for supplying cooling to an indoor space, the system including a heat exchange assembly having a first heat exchanger exterior to the indoor space to be heated and/or cooled and a second heat exchanger using a phase-change refrigerant other than ammonia in heat transfer exposure with the interior of the indoor space, comprises pumping more liquid phase-change refrigerant from the refrigerant condensing heat exchanger to the refrigerant vaporizing heat exchanger than is required to meet the heat load transfer in the heat exchanger for vaporizing the phase-change refrigerant alone. The invention includes an apparatus for carrying out the process.

    摘要翻译: 一种用于操作水 - 氨吸收冷却系统或用于向室内空间供应冷却的加热和/或冷却系统的改进方法,该系统包括:热交换组件,其具有在待加热的室内空间外部的第一热交换器和/或 在与室内空间的内部的热传递暴露中使用除氨之外的相变制冷剂的第二热交换器包括从制冷剂冷凝热交换器向制冷剂冷凝热交换器泵送更多的液相变制冷剂, 以满足热交换器中用于仅使相变制冷剂蒸发的热负荷传递。 本发明包括用于执行该过程的装置

    Enclosure housing electronic components having hybrid HVAC/R system with power back-up
    9.
    发明授权
    Enclosure housing electronic components having hybrid HVAC/R system with power back-up 有权
    外壳电子元件具有带电源备份的混合HVAC / R系统

    公开(公告)号:US09071078B2

    公开(公告)日:2015-06-30

    申请号:US13012072

    申请日:2011-01-24

    摘要: An enclosure or shelter having an interior chamber for housing electronic components and equipment is provided with an HVAC/R system configured with a rechargeable DC power source for power back-up to maintain substantially uninterrupted power in the case of a main power failure. The system includes one or more variable frequency drives (VFD) controlled by a VFD controller and configured to provide three-phase power to one or more three-phase AC motors and single-phase power to one or more single-phase AC motors. The system also includes a power source controller configured to select and power sources based on availability of one or more power sources and other logic.

    摘要翻译: 具有用于容纳电子部件和设备的内部室的外壳或遮蔽物具有HVAC / R系统,HVAC / R系统配置有用于电力备用的可再充电DC电源,以在主电源故障的情况下维持基本上不间断的电力。 该系统包括由VFD控制器控制的一个或多个可变频率驱动器(VFD),并被配置为向一个或多个三相AC电动机提供三相电力,并向一个或多个单相交流电动机提供单相电力。 该系统还包括电源控制器,其被配置为基于一个或多个电源和其他逻辑的可用性来选择和供电。