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    • 4. 发明公开
    • Checking Air Conditioning System Installation
    • 系统zumÜberprüfeneiner Klimaanlage
    • EP1691139A2
    • 2006-08-16
    • EP05100920.7
    • 2005-02-09
    • Samsung Electronics Co., Ltd.
    • JO, Su HoJUNG, Gyoo HaKIM, Hyo SukKIM, Woo Hyun
    • F24F3/06
    • F25B49/005F24F11/30F24F11/52F25B13/00F25B2313/007F25B2313/0231
    • A multi air conditioning system and a method for inspecting pipe connection thereof, in which the pipe connection is rapidly inspected and the reliability in inspecting the pipe connection is improved. The method for inspecting the multi air conditioning system, which includes a plurality of indoor units and a mode converter having a plurality of heating valve-cooling valve sets for controlling refrigerant flowing into the indoor units, includes: changing opened and closed states of one heating valve-cooling valve set out of the plural heating valve-cooling valve sets during the operation of the system; detecting the indoor unit having a heat exchanger, the temperature of which varies corresponding to the change of the opened and closed states of the heating valve-cooling valve set; and determining, when the indoor unit having the heat exchanger, the temperature of which varies, matches with the heating valve-cooling valve set having the changed opened and closed states thereof, that the connection between the indoor unit having the heat exchanger, the temperature of which varies, and the heating valve-cooling valve set, having the changed the opened and closed states thereof, is normal.
    • 一种多用途空调系统及其管连接方法,其中快速检查管道连接并提高了管道连接检查的可靠性。 多个空调系统的检查方法,包括多个室内机和具有多个用于控制流入室内机的制冷剂的加热阀冷却阀组的模式转换器,包括:改变一个加热的开闭状态 在系统运行期间由多个加热阀冷却阀组组成的阀冷却阀; 检测具有热交换器的室内单元,其温度根据加热阀冷却阀组的打开和关闭状态的变化而变化; 并且当具有热交换器的室内单元的温度变化时,与具有变化的开启和关闭状态的加热阀冷却阀组相匹配,确定具有热交换器的室内单元,温度 其变化,并且具有改变其打开和关闭状态的加热阀冷却阀组是正常的。