Title:
LIQUID DISTRIBUTOR, HEAT EXCHANGER, REFRIGERATION CIRCULATING SYSTEM, AND AIR CONDITIONER
Document Type and Number:
WIPO Patent Application WO/2023/040346
Kind Code:
A1
Abstract:
A liquid distributor (200), comprising: a housing (220) and a collecting pipe (240). The housing (220) is internally provided with a liquid distribution cavity (230). The collecting pipe (240) comprises a first pipe section (241) and a second pipe section (242) that are in communication in a bent manner, wherein the first pipe section (241) is in direct communication with the liquid distribution cavity (230), and the first pipe section (241) is in inclined communication with the housing (220). The liquid distributor (200) provided in the present application makes the amount of refrigerants flowing into two liquid distribution branch pipes different. Further disclosed are a heat exchanger, a refrigeration circulating system, and an air conditioner.
Inventors:
LI YANG (CN)
ZHANG XINYI (CN)
WANG FEI (CN)
DING SHUANG (CN)
CUI WENJUAN (CN)
YUAN JUNJUN (CN)
XU WENMING (CN)
ZHANG XINYI (CN)
WANG FEI (CN)
DING SHUANG (CN)
CUI WENJUAN (CN)
YUAN JUNJUN (CN)
XU WENMING (CN)
Application Number:
PCT/CN2022/095870
Publication Date:
March 23, 2023
Filing Date:
May 30, 2022
Export Citation:
Assignee:
QINGDAO HAIER AIR CONDITIONER GENERAL CORP LTD (CN)
QINGDAO HAIER AIR CONDITIONING ELECTRONIC CO LTD (CN)
HAIER SMART HOME CO LTD (CN)
QINGDAO HAIER AIR CONDITIONING ELECTRONIC CO LTD (CN)
HAIER SMART HOME CO LTD (CN)
International Classes:
F25B41/42; F25B39/02; F25B41/48; F25B43/00
Foreign References:
| CN113899120A | 2022-01-07 | |||
| CN216694107U | 2022-06-07 | |||
| US20200271333A1 | 2020-08-27 | |||
| JP2019124415A | 2019-07-25 | |||
| JP2001090893A | 2001-04-03 | |||
| CN112594974A | 2021-04-02 | |||
| US20190113244A1 | 2019-04-18 | |||
| JPH08193768A | 1996-07-30 | |||
| JPH08254374A | 1996-10-01 | |||
| US20150362222A1 | 2015-12-17 |
Attorney, Agent or Firm:
QINGDAO ZHONGJIA STANDARD PATENT AGENCY CO., LTD (CN)
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