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1. (WO2017057003) WATER HEAT EXCHANGER ACCOMMODATION UNIT

Pub. No.:    WO/2017/057003    International Application No.:    PCT/JP2016/077171
Publication Date: Fri Apr 07 01:59:59 CEST 2017 International Filing Date: Thu Sep 15 01:59:59 CEST 2016
IPC: F25B 49/02
F24H 9/02
F24H 9/16
Applicants: DAIKIN INDUSTRIES, LTD.
ダイキン工業株式会社
Inventors: YOSHIKAWA, Shinji
吉川 晋司
TOMOI, Mayuko
友井 麻有子
Title: WATER HEAT EXCHANGER ACCOMMODATION UNIT
Abstract:
This water heat exchanger accommodation unit comprises a cold/hot water supply unit (200) provided with: a water heat exchanger (201) through which a flammable refrigerant flows; a casing (231) in which the water heat exchanger (201) is accommodated; and discharge members (230, 270) that are connected to a connection port (241) provided below a refrigerant pipe connection part within the casing (231). Flammable refrigerant that has leaked within the casing (231) is discharged by the discharge members (230, 270) from the connection port (241) to outside the casing (231).