Title:
HEAT REGENERATOR, REFRIGERATION SYSTEM, AND REFRIGERATION EQUIPMENT
Document Type and Number:
WIPO Patent Application WO/2023/236627
Kind Code:
A1
Abstract:
A heat regenerator (10), a refrigeration system (100), and refrigeration equipment (1000). The heat regenerator (10) comprises a first gas return pipe (11), a second gas return pipe (12), and an exhaust pipe (13). The exhaust pipe (13) sequentially passes through the first gas return pipe (11) and the second gas return pipe (12); the exhaust direction in the exhaust pipe (13) is opposite to the gas return direction in the first gas return pipe (11); and the exhaust direction in the exhaust pipe (13) is opposite to the gas return direction in the second gas return pipe (12).
Inventors:
YU SHENGHUI (CN)
Application Number:
PCT/CN2023/083431
Publication Date:
December 14, 2023
Filing Date:
March 23, 2023
Export Citation:
Assignee:
HEFEI MIDEA REFRIGERATOR CO (CN)
HEFEI HUALING CO LTD (CN)
MIDEA GROUP CO LTD (CN)
HEFEI HUALING CO LTD (CN)
MIDEA GROUP CO LTD (CN)
International Classes:
F25B40/06
Foreign References:
| CN115014003A | 2022-09-06 | |||
| CN111076419A | 2020-04-28 | |||
| CN202254536U | 2012-05-30 | |||
| CN206410382U | 2017-08-15 | |||
| CN104748458A | 2015-07-01 | |||
| CN111435043A | 2020-07-21 | |||
| CN206257837U | 2017-06-16 |
Attorney, Agent or Firm:
TSINGYIHUA INTELLECTUAL PROPERTY LLC (CN)
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