基本信息:
- 专利标题： 2원 냉동 사이클 장치
- 专利标题（英）：Binary refrigeration cycle device
- 专利标题（中）：二进制制冷循环装置
- 申请号：KR1020157019193 申请日：2014-01-20
- 公开(公告)号：KR1020150096746A 公开(公告)日：2015-08-25
- 发明人： 다노히데키 , 야마모토마나부 , 도야마신고 , 마츠시타가오루
- 申请人： 도시바 캐리어 가부시키가이샤
- 申请人地址： **-** Horikawa-cho, Saiwai-ku, Kawasaki-shi, Kanagawa, JAPAN
- 专利权人： 도시바 캐리어 가부시키가이샤
- 当前专利权人： 도시바 캐리어 가부시키가이샤
- 当前专利权人地址： **-** Horikawa-cho, Saiwai-ku, Kawasaki-shi, Kanagawa, JAPAN
- 代理人： 장수길; 이중희
- 优先权： JPJP-P-2013-008634 2013-01-21
- 国际申请： PCT/JP2014/050915 2014-01-20
- 国际公布： WO2014112615 2014-07-24
- 主分类号： F25B7/00
- IPC分类号： F25B7/00 ; F25B9/00 ; F25B47/02
2 won refrigeration cycle apparatus, a high temperature side compressor, and a high temperature-side condenser and the high-temperature side of the expansion device, the cascade heat exchanger, the high temperature side accumulator the high temperature side refrigerating circuit in communication through a high-temperature-side refrigerant pipe, the low-temperature side compressor, a heat exchanger wherein the cascade group , the low temperature-side expansion device, the low-temperature side evaporator, the low-temperature side of the accumulator the low temperature side refrigerant circuit and a hot-side bypass circuit to contact the discharge side and the inlet side of the high temperature-side accumulator in the high-temperature side compressor in communication via the low-temperature-side refrigerant pipe and, with the hot-side bypass valve provided in the hot-side bypass circuit, on start-up, when the outside air temperature is not more than the predetermined temperature, and a control means for opening the hot-side bypass valve.
公开/授权文献:
- KR101673105B1 2원 냉동 사이클 장치 公开/授权日：2016-11-04