Method of operating hybrid air-conditioning system with fast condensing
start-up
    1.
    发明授权
    Method of operating hybrid air-conditioning system with fast condensing start-up 失效
    具有快速冷凝启动的混合式空调系统的运行方式

    公开(公告)号:US5564281A

    公开(公告)日:1996-10-15

    申请号:US471261

    申请日:1995-06-06

    Abstract: A method of operating a hybrid air-conditioning system for fast start-up for controlling the condition of air in a building enclosed space. The method comprises the steps of:(a) turning on the hybrid air conditioning system;(b) passing process air through a first zone of a moisture transfer wheel to raise the dry bulb temperature of the air passing therethrough;(c) passing the process air leaving the first zone of the moisture transfer wheel through a first zone of a heat transfer wheel to lower the dry bulb temperature of the process air passing therethrough;(d) passing regeneration air through a second zone of the heat transfer wheel to raise the dry bulb temperature of the regeneration air passing therethrough and regenerate the heat transfer wheel;(e) heating the regeneration air leaving the second zone of the heat transfer wheel to further raise the dry bulb temperature of the regeneration air leaving the second zone of the heat transfer wheel;(f) passing the heated regeneration air in step (e) through a second zone of the moisture wheel to lower the dry bulb temperature and regenerate the moisture transfer wheel; and(g) passing the air leaving the second zone of the moisture wheel through a recovery evaporator to further lower the dry bulb temperature.

    Abstract translation: 一种操作混合空调系统的方法,用于快速启动以控制建筑物封闭空间中的空气状况。 该方法包括以下步骤:(a)打开混合空调系统; (b)使处理空气通过湿气传送轮的第一区,以提高通过其中的空气的干球温度; (c)使经由传热轮的第一区离开的处理空气通过传热轮的第一区,以降低通过其中的处理空气的干球温度; (d)使再生空气通过传热轮的第二区域,以提高通过其的再生空气的干球温度并再生传热轮; (e)加热离开传热轮的第二区的再生空气,以进一步提高离开传热轮第二区的再生空气的干球温度; (f)使步骤(e)中的加热再生空气通过湿轮的第二区,以降低干球温度并再生湿气传送轮; 和(g)使离开湿轮的第二区的空气通过回收蒸发器,以进一步降低干球温度。

    Hybrid air-conditioning system and method of operating the same
    2.
    发明授权
    Hybrid air-conditioning system and method of operating the same 失效
    混合空调系统及其运行方式相同

    公开(公告)号:US5551245A

    公开(公告)日:1996-09-03

    申请号:US409296

    申请日:1995-03-23

    Abstract: A hybrid air-conditioning system for controlling the condition of air in a building-enclosed space includes a first fan for passing process air from an ambient space through a first pre-cool evaporator coil, through a first zone of a rotatable moisture transfer wheel and then through a first zone of a rotatable heat exchange wheel to an enclosed and conditioned space. A second fan passes regenerative air from the enclosed and conditioned space through a second zone of the heat exchange wheel, through a first condenser coil, through a second zone of the moisture transfer wheel and then to the ambient space. The system further includes first and second compressors. The first compressor is in fluid communication with the first pre-cool evaporator coil and with the first condenser coil. The second compressor has a suction side in fluid communication with a second pre-cool evaporator coil and with a second condenser coil. The second condenser coil has first and second coil sections, with the first coil section of the second condenser coil positioned between the first condenser coil and the second zone of the moisture transfer wheel and the second coil section of the second condenser coil positioned between the second zone of the moisture transfer wheel and the ambient space.

    Abstract translation: 用于控制建筑物封闭空间中的空气状况的混合空调系统包括:第一风扇,用于使来自环境空间的处理空气通过第一预冷却蒸发器盘管,通过可旋转湿度传递轮的第一区域; 然后通过可旋转热交换轮的第一区域到封闭和调节空间。 第二风扇将再生空气从封闭和调节空间通过热交换轮的第二区域,通过第一冷凝器盘管,通过湿气传送轮的第二区域,然后到达环境空间。 该系统还包括第一和第二压缩机。 第一压缩机与第一预冷蒸发器盘管和第一冷凝器盘管流体连通。 第二压缩机具有与第二预冷蒸发器盘管和第二冷凝器盘管流体连通的吸入侧。 第二冷凝器盘管具有第一和第二线圈段,第二冷凝器盘管的第一线圈段位于第一冷凝器盘管和湿气传送轮的第二区域之间,第二冷凝器盘管的第二盘管段位于第二冷凝器盘管 湿度传递轮的区域和环境空间。

    Hybrid air-conditioning system and method of operating the same
    6.
    发明授权
    Hybrid air-conditioning system and method of operating the same 失效
    混合空调系统及其运行方式相同

    公开(公告)号:US5517828A

    公开(公告)日:1996-05-21

    申请号:US469239

    申请日:1995-06-06

    Abstract: A hybrid air-conditioning system for controlling the condition of air in a building-enclosed space includes a first fan for passing process air from an ambient space through a first pre-cool evaporator coil, through a first zone of a rotatable moisture transfer wheel and then through a first zone of a rotatable heat exchange wheel to an enclosed and conditioned space. A second fan passes regenerative air from the enclosed and conditioned space through a second zone of the heat exchange wheel, through a first condenser coil, through a second zone of the moisture transfer wheel and then to the ambient space. The system includes a first compressor having a suction side in fluid communication with a first side of the first pre-cool evaporator coil and a discharge side in fluid communication with a first side of the first condenser coil. The second side of the first pre-cool evaporator coil is in fluid communication with a second side of the first condenser coil.

    Abstract translation: 用于控制建筑物封闭空间中的空气状况的混合空调系统包括:第一风扇,用于使来自环境空间的处理空气通过第一预冷却蒸发器盘管,通过可旋转湿度传递轮的第一区域; 然后通过可旋转热交换轮的第一区域到封闭和调节空间。 第二风扇将再生空气从封闭和调节空间通过热交换轮的第二区域,通过第一冷凝器盘管,通过湿气传送轮的第二区域,然后到达环境空间。 该系统包括具有与第一预冷却蒸发器盘管的第一侧流体连通的吸入侧的第一压缩机和与第一冷凝器盘管的第一侧流体连通的排放侧。 第一预冷却蒸发器盘管的第二侧与第一冷凝器盘管的第二侧流体连通。

    Method and apparatus for creating humidity gradients
    7.
    发明授权
    Method and apparatus for creating humidity gradients 失效
    产生湿度梯度的方法和装置

    公开(公告)号:US5450730A

    公开(公告)日:1995-09-19

    申请号:US132088

    申请日:1993-10-05

    CPC classification number: F24F3/14

    Abstract: A method and apparatus for modulating humidity across large single-zone air conditioned spaces such as those typically found in supermarkets wherein conventional air conditioning means and a desiccant unit are combined to supply varying levels of humidity to different regions within the single-zone space.

    Abstract translation: 一种用于调节大型单区空调空间的湿度的方法和装置,例如在超市中通常发现的那些,其中传统的空调装置和干燥剂单元被组合以向单区空间内的不同区域提供不同程度的湿度。

    Core for interacting with a fluid media flowing therethrough and method
of making the same
    8.
    发明授权
    Core for interacting with a fluid media flowing therethrough and method of making the same 失效
    与流过其中的流体介质相互作用的芯体及其制备方法

    公开(公告)号:US5733451A

    公开(公告)日:1998-03-31

    申请号:US712236

    申请日:1996-09-11

    Abstract: A core for interacting with a fluid media flowing therethrough which includes a plurality of adjoining channels. Each of the channels is generally in the form of a hexagon in cross section and includes an internal surface area. The internal surface area is coated with an interactive material which interacts with the fluid media flowing through the channels to achieve one of heat transfer, mass transfer, catalysis, ion exchange, separation of the fluid media, removal of organic compounds from the fluid media, dilution or concentration of fluid components, treatment of fluid-carried organisms, and the capture and retention of hazardous materials. Examples of the use of the core include positioning the core within a rotary heat exchanger wheel or a rotary mass-transfer wheel, often used in desiccant air-conditioning systems.

    Abstract translation: 用于与流过其中的流体介质相互作用的芯,其包括多个相邻通道。 每个通道的横截面通常为六边形,并且包括内表面区域。 内表面区域涂覆有与流过通道的流体介质相互作用的交互材料,以实现热传递,传质,催化,离子交换,流体介质的分离,从流体介质中除去有机化合物, 流体组分的稀释或浓缩,流体携带生物的处理以及危险物质的捕获和保留。 使用芯的实例包括将芯定位在通常用于干燥剂空调系统中的旋转式热交换器轮或旋转传质轮内。

    Desiccant assisted dehumidification and cooling system
    10.
    发明授权
    Desiccant assisted dehumidification and cooling system 失效
    干燥剂辅助除湿冷却系统

    公开(公告)号:US5579647A

    公开(公告)日:1996-12-03

    申请号:US472612

    申请日:1995-06-07

    Abstract: A desiccant assisted system for dehumidification and cooling of an enclosed space comprising a rotatable desiccant wheel and a rotatable heat exchange wheel. A first path for process air extends from an exit of the enclosed space to be conditioned in series through a first zone of the rotatable desiccant wheel, a first zone of the rotatable heat exchange wheel and an entrance to the enclosed space. A second path for regenerative air extends from an entrance to ambient air outside the enclosed space in series through a second zone of the rotatable heat exchange wheel, a second zone of the rotatable desiccant wheel and an exit back to ambient air outside the enclosed space. Condenser coil(s) are provided along the second, regeneration air path between the rotatable wheels. A compressor is provided and a first process evaporator is coupled with the compressor and located along the first path. A second process evaporator located in series along the first path between the first process evaporator and the entrance to the enclosed space. A condenser is coupled with the compressor and located along the second path between the rotatable wheels. A recovery evaporator is also coupled with the compressor and located in series along the second path.

    Abstract translation: 一种用于除湿和冷却封闭空间的干燥剂辅助系统,包括可旋转的干燥剂轮和可旋转的热交换轮。 用于处理空气的第一路径从封闭空间的出口延伸以通过可旋转干燥剂轮的第一区域,可旋转热交换器的第一区域和到封闭空间的入口串联地进行调节。 用于再生空气的第二路径通过可旋转热交换轮的第二区域,可旋转干燥剂轮的第二区域和在封闭空间外部的环境空气的出口从入口到封闭空间外的环境空气串联延伸。 冷凝器线圈沿着可旋转轮之间的第二再生空气路径设置。 提供压缩机,并且第一处理蒸发器与压缩机联接并沿着第一路径定位。 位于第一过程蒸发器与封闭空间的入口之间的沿第一路径串联的第二过程蒸发器。 冷凝器与压缩机联接并沿着可旋转轮之间的第二路径定位。 回收蒸发器还与压缩机耦合并且沿着第二路径串联设置。

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