A refrigerant system

냉매시스템

Abstract

본 발명은, 고압 배관의 냉매가 고압 밸브를 우회하여 실내기 배관으로 유입되도록 안내하는 고압 우회 배관을 포함하는 냉매시스템에 관한 것이다. 따라서, 본 발명에 의하면, 상기 실내기의 운전 상태가 난방 운전으로 전환되는 과정에서 발생될 수 있는 충격 및 소음을 최소화할 수 있는 이점이 있다.
PURPOSE: A refrigerant system is provided to minimize shock and noise due to the sudden mixing of high-pressure refrigerant with low-pressure refrigerant when being switched to a heating operation. CONSTITUTION: A refrigerant system comprises an outdoor unit(1), an indoor unit(2), a high-pressure pipe(42), a low-pressure pipe(43), a high-pressure distributing pipe(45), a low-pressure distributing pipe(46), an indoor pipe(44), a high-pressure valve(31) and a high-pressure bypass valve(33). The outdoor unit comprises an outdoor heat exchanger and a compressor(12), wherein the outdoor heat exchanger exchanges heat between refrigerant and outdoor air and the compressor compresses the refrigerant. The indoor unit comprises a plurality of indoor heat exchangers, which exchange heat between the refrigerant and indoor air.

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