Title:
AIR CONDITIONING DEVICE
Document Type and Number:
WIPO Patent Application WO/2017/072831
Kind Code:
A1
Abstract:
The purpose of the present invention is to provide an air conditioning device which enables a heating medium with a flow rate corresponding to a heat load of each utilization-side heat exchanger to be delivered to each utilization-side heat exchanger, in a heating medium circulating circuit in a system having a plurality of utilization-side heat exchangers connected thereto. This air conditioning device is provided with: a refrigerant circulating circuit through which a heat source-side refrigerant circulates; heating medium circulating circuits in a plurality of systems provided with a plurality of utilization-side heat exchangers, wherein a heating medium for performing heat exchange with the heat source-side refrigerant of the refrigerant circulating circuit in a heat exchanger between heating mediums circulates through the heating medium circulating circuits; and a heating medium distribution device which is provided in the heating medium circulating circuit having the plurality of utilization-side heat exchangers connected thereto among the heating medium circulating circuits in the plurality of systems, and which adjusts the flow rate of the heating medium in the plurality of utilization-side heat exchangers connected to the heating medium circulating circuit.
Inventors:
MOTOMURA YUJI (JP)
Application Number:
PCT/JP2015/080111
Publication Date:
May 04, 2017
Filing Date:
October 26, 2015
Export Citation:
Assignee:
MITSUBISHI ELECTRIC CORP (JP)
International Classes:
F24F11/02; F24F1/0059; F24F5/00; F25B1/00
Domestic Patent References:
| WO2014045358A1 | 2014-03-27 |
Foreign References:
| JP2013194975A | 2013-09-30 | |||
| JP2010156478A | 2010-07-15 | |||
| JP2013160478A | 2013-08-19 | |||
| JPH04278133A | 1992-10-02 |
Attorney, Agent or Firm:
KISA PATENT & TRADEMARK FIRM (JP)
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