Title:
PARALLEL FLOW HEAT EXCHANGER AND AIR CONDITIONER
Document Type and Number:
WIPO Patent Application WO/2017/129109
Kind Code:
A1
Abstract:
Disclosed are a parallel flow heat exchanger and an air conditioner. The parallel flow heat exchanger comprises a first flow collecting pipe (10), a second flow collecting pipe (20), and a plurality of flat pipes (30) connected between the first flow collecting pipe (10) and the second flow collecting pipe (20), the first flow collecting pipe (10) and the second flow collecting pipe (20) each comprising two cavities which are arranged in parallel in the length direction of the flow collecting pipe and do not communicate with each other, each flat pipe (30) comprising two channels, with two ends of each channel respectively communicating with the first flow collecting pipe (10) and the second flow collecting pipe (20), wherein first cavities (41) of the first flow collecting pipe (10) and the second flow collecting pipe (20) communicate with each other through first channels (31) of the flat pipes (30) so as to form a first loop, with a medium in the first loop being able to obtain heat from an external heat source; and second cavities (42) of the first flow collecting pipe (10) and the second flow collecting pipe (20) communicate with each other through second channels (32) of the flat pipes (30) so as to form a second loop which is connected to refrigerating/heating equipment. The air conditioner comprises a housing and the above-mentioned parallel flow heat exchanger, with the parallel flow heat exchanger being arranged inside the housing.
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Inventors:
ZHOU XIN (CN)
WANG JINGYA (CN)
GUO AIBIN (CN)
WANG JINGYA (CN)
GUO AIBIN (CN)
Application Number:
PCT/CN2017/072414
Publication Date:
August 03, 2017
Filing Date:
January 24, 2017
Export Citation:
Assignee:
GREE ELECTRIC APPLIANCES INC ZHUHAI (CN)
International Classes:
F25B39/00
Foreign References:
| CN205373156U | 2016-07-06 | |||
| CN105546879A | 2016-05-04 | |||
| CN203824169U | 2014-09-10 | |||
| CN103486783A | 2014-01-01 | |||
| CN101398242A | 2009-04-01 |
Attorney, Agent or Firm:
UNITALEN ATTORNEYS AT LAW (CN)
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