Title:
HEAT EXCHANGER ASSEMBLY
Document Type and Number:
WIPO Patent Application WO/2018/133623
Kind Code:
A1
Abstract:
A heat exchanger assembly (100), comprising: a first heat exchanger (1), which comprises a first communicating collecting pipe (10), a first collecting pipe (12) and a heat exchange pipe (9) arranged between the first communicating collecting pipe (10) and the first collecting pipe (12); and a second heat exchanger (2), which comprises a second communicating collecting pipe (20), a second collecting pipe (22) and a heat exchange pipe (9) arranged between the second communicating collecting pipe (20) and the second collecting pipe (22). The first communicating collecting pipe (10) is provided with a partition plate (30), and a plurality of first communicating chambers (14) are arranged on the axial direction of the first communicating collecting pipe (10); the second communicating collecting pipe (20) is also provided with a partition plate (30), and a plurality of second communicating chambers (24) are arranged on the axial direction of the second communicating collecting pipe (20); the plurality of first communicating chambers (14) are in fluid communication with the plurality of second communicating chambers (24), so that coolants entering the heat exchanger assembly (100) enter the second heat exchanger (2) and the first heat exchanger (1) one after another in series. With the present invention, the heat exchanging capabilities of the heat exchanger assembly (100) may be effectively improved.
Inventors:
ZHANG LINGJIE (CN)
JIN JUNFENG (CN)
LU XIANGXUN (CN)
PELLETIER PIERRE OLIVIER (CN)
JIN JUNFENG (CN)
LU XIANGXUN (CN)
PELLETIER PIERRE OLIVIER (CN)
Application Number:
PCT/CN2017/117977
Publication Date:
July 26, 2018
Filing Date:
December 22, 2017
Export Citation:
Assignee:
DANFOSS MICRO CHANNEL HEAT EXCHANGER JIAXING CO LTD (CN)
International Classes:
F25B39/00; F28F9/02
Domestic Patent References:
| WO2011013672A1 | 2011-02-03 |
Foreign References:
| CN206420193U | 2017-08-18 | |||
| CN205784008U | 2016-12-07 | |||
| CN101806550A | 2010-08-18 | |||
| CN101788213A | 2010-07-28 | |||
| CN102252464A | 2011-11-23 |
Other References:
See also references of EP 3572743A4
Attorney, Agent or Firm:
CHINA SCIENCE PATENT & TRADEMARK AGENT LTD. (CN)
Download PDF: