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    EVAPORATIVE COOLING SYSTEM WITH LIQUID-TO-AIR MEMBRANE ENERGY EXCHANGER
    2.
    发明公开
    EVAPORATIVE COOLING SYSTEM WITH LIQUID-TO-AIR MEMBRANE ENERGY EXCHANGER 审中-公开
    VERDAMPFUNGSKÜHLSYSTEMMITFLÜSSIGKEIT-ZU-LUFT-MEMBRANENERGIEAUSTAUSCHER

    公开(公告)号：EP2972039A1

    公开(公告)日：2016-01-20

    申请号：EP14764192.2

    申请日：2014-02-25

    申请人： Nortek Air Solutions Canada, Inc.

    发明人： LEPOUDRE, Philip Paul

    IPC分类号： F28C3/08 ,  F24F12/00 ,  F24F13/30

    CPC分类号： F28D5/02 ,  F24F3/1417 ,  F24F5/0035 ,  F24F12/002 ,  F24F2001/0092 ,  F28D15/00 ,  H05K7/20827 ,  Y02B30/545 ,  Y02B30/563

    摘要： An evaporative cooling system includes an evaporative cooler liquid-to-air membrane energy exchanger (LAMEE), a first liquid-to-air heat exchanger (LAHE), and a cooling fluid circuit. The evaporative cooler LAMEE is disposed within a scavenger air plenum that is configured to channel a scavenger air stream. The first LAHE is disposed within a process air plenum that is configured to channel a process air stream. The cooling fluid circuit is configured to circulate an evaporative cooling fluid between the evaporative cooler LAMEE and the first LAHE. The evaporative cooler LAMEE is configured to utilize the scavenger air stream to evaporatively cool the cooling fluid. The first LAHE is configured to receive the cooling fluid from the evaporative cooler LAMEE and to allow the cooling fluid to absorb heat from the process air stream to cool the process air stream.

    摘要翻译： 蒸发冷却系统包括蒸发冷却器液 - 空膜能量交换器（LAMEE），第一液 - 空热交换器（LAHE）和冷却流体回路。 蒸发冷却器LAMEE设置在清除器空气增压室中，该清空器空气通风室被配置成引导清除空气流。 第一LAHE设置在被配置成引导过程空气流的过程空气通风室内。 冷却流体回路构造成在蒸发冷却器LAMEE和第一LAHE之间循环蒸发冷却流体。 蒸发冷却器LAMEE构造成利用清除剂气流来蒸发冷却冷却流体。 第一LAHE被配置为接收来自蒸发冷却器LAMEE的冷却流体，并允许冷却流体从工艺空气流吸收热量以冷却过程空气流。

    SYSTEMS AND METHODS FOR MANAGING CONDITIONS IN ENCLOSED SPACE
    6.
    发明公开
    SYSTEMS AND METHODS FOR MANAGING CONDITIONS IN ENCLOSED SPACE 审中-公开
    用于管理封闭空间中的条件的系统和方法

    公开(公告)号：EP3158271A1

    公开(公告)日：2017-04-26

    申请号：EP15809541.4

    申请日：2015-06-19

    申请人： Nortek Air Solutions Canada, Inc.

    发明人： MOGHADDAM, Davood Ghadiri ,  LEPOUDRE, Philip Paul ,  GERBER, Manfred

    IPC分类号： F24F5/00 ,  F24F12/00 ,  F24F13/30

    CPC分类号： F25B25/005 ,  F24F3/1423 ,  F24F5/0035 ,  F24F12/006 ,  F24F2001/0092 ,  F24F2203/104 ,  H05K7/20745 ,  Y02B30/545 ,  Y02B30/563

    摘要： Systems and methods for controlling temperature in an enclosed space can include an air-to-air heat exchanger (AAHX) and a direct evaporative cooler (DEC). The DEC can be located in a scavenger or outdoor air stream such that the DEC cools the outdoor air, which is then used to cool or reject heat from a process air stream passing through the AAHX. In an example, the AAHX can be a sensible wheel. In another example, the AAHX can be a counter-flow flat plate. The system can operate in various modes, including an economizer mode and an evaporation mode, depending, in part, on the outdoor air conditions and a load on the system. In some examples, the system can include a DX coil to provide additional cooling to the process air in another operating mode.

    摘要翻译： 用于控制封闭空间中的温度的系统和方法可以包括空气对空气热交换器（AAHX）和直接蒸发冷却器（DEC）。 DEC可以位于清道夫或室外空气流中，以便DEC冷却室外空气，然后用于冷却或排出通过AAHX的过程空气流中的热量。 在一个例子中，AAHX可以是一个明智的车轮。 在另一个例子中，AAHX可以是逆流平板。 该系统可以以各种模式操作，包括省煤器模式和蒸发模式，部分取决于室外空气条件和系统负载。 在一些示例中，该系统可以包括DX线圈以在另一操作模式中向处理空气提供额外的冷却。