Title:
AIR CHILLER
Document Type and Number:
WIPO Patent Application WO/2018/070422
Kind Code:
A1
Abstract:
Provided is an air chiller (1) that comprises a machine chamber, a heat exchanger chamber (14) provided on a top plate (15) of the machine chamber, and three or more independent systems of refrigerant circuits that have an air heat exchanger (7), a water heat exchanger, an expansion unit, and a compressor, wherein the air heat exchangers (7) in each refrigerant circuit are provided sequentially in the circumferential direction of a reference axis (c) that extends in the vertical direction in the heat exchanger chamber (14) so as to surround the reference axis (C), and the compressors in each refrigerant circuit are disposed so that the relative positions among same in the machine chamber in the plan view correspond to the relative positions of the air heat exchangers (7) in the heat exchanger chamber (14) in the plan view.
Inventors:
TERAOKA MASAHIRO (JP)
OKADA TAKUYA (JP)
GOTO TAKAHIDE (JP)
OKADA TAKUYA (JP)
GOTO TAKAHIDE (JP)
Application Number:
PCT/JP2017/036811
Publication Date:
April 19, 2018
Filing Date:
October 11, 2017
Export Citation:
Assignee:
MITSUBISHI HEAVY IND THERMAL SYSTEMS LTD (JP)
International Classes:
F24F1/16; F24F1/10; F24F1/24; F24F1/26; F24F5/00; F25B1/00
Domestic Patent References:
| WO2011099629A1 | 2011-08-18 |
Foreign References:
| JP2010266126A | 2010-11-25 | |||
| JP2010216798A | 2010-09-30 |
Other References:
See also references of EP 3441685A4
Attorney, Agent or Firm:
MATSUNUMA Yasushi et al. (JP)
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