AIR CONDITIONER AND HEAT EXCHANGER THEREFOR
    1.
    发明申请
    AIR CONDITIONER AND HEAT EXCHANGER THEREFOR 有权
    空调和热交换器

    公开(公告)号:US20140216699A1

    公开(公告)日:2014-08-07

    申请号:US14089951

    申请日:2013-11-26

    Abstract: An air conditioner and a heat exchanger therefor are provided. The heat exchanger may include a shell; an injection pipe to guide a heat source fluid to an inside of the shell; a first refrigerant tube formed with a first spiral tube; a second refrigerant tube formed with a second spiral tube having a radius larger than a radius of the first spiral tube; and a discharge pipe to which the heat source fluid heat-exchanged with a refrigerant is discharged. The first refrigerant tube and the second refrigerant tube may be connected in parallel, and the second spiral tube may have a larger pitch between turns and a smaller number of turns than the first spiral tube. The heat exchanger may provide a simple structure and a high heat-exchange performance.

    Abstract translation: 提供一种空调及其热交换器。 热交换器可以包括壳体; 用于将热源流体引导到壳体的内部的注入管; 形成有第一螺旋管的第一制冷剂管; 第二制冷剂管,其形成有具有大于所述第一螺旋管的半径的半径的第二螺旋管; 以及排出与制冷剂热交换的热源流体的排出管。 第一制冷剂管和第二制冷剂管可以并联连接,并且第二螺旋管可以具有比第一螺旋管更大的匝间距和更少的匝数。 热交换器可以提供简单的结构和高的热交换性能。

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