Title:
CONDENSER, AND GAS SUPPLY SYSTEM FOR SUSPENSION BEARING
Document Type and Number:
WIPO Patent Application WO/2023/087687
Kind Code:
A1
Abstract:
A condenser (120), and a gas supply system for a suspension bearing, relating to the technical field of cooling. The condenser comprises: a housing (121), comprising a refrigerant inlet (122); a condensation assembly, which is arranged in the housing (121) and is used for condensing a refrigerant entering the housing (121); and a pump assembly, comprising a pump tank (210) and a pump body (230). The pump tank (210) is connected to the bottom of the housing (121), so as to collect liquid in the housing (121); the pump body (230) is arranged in the pump tank (210); a pump outlet of the pump body (230) is used for connecting to a liquid-using device; and a pump inlet (231) of the pump body (230) is arranged on the lower portion of the pump tank (210) and is immersed in liquid. The problems of a refrigerant pump being difficult to start and being unable to pump liquid in a timely manner after being started due to refrigerant gasification are solved.
Inventors:
HAN ZHENYU (CN)
ZHENG XIUXIN (CN)
ZHANG JIE (CN)
ZHENG XIUXIN (CN)
ZHANG JIE (CN)
Application Number:
PCT/CN2022/098828
Publication Date:
May 25, 2023
Filing Date:
June 15, 2022
Export Citation:
Assignee:
QINGDAO HAIER AIR CONDITIONING ELECTRONIC CO LTD (CN)
QINGDAO HAIER AIR CONDITIONER GENERAL CORP LTD (CN)
HAIER SMART HOME CO LTD (CN)
QINGDAO HAIER AIR CONDITIONER GENERAL CORP LTD (CN)
HAIER SMART HOME CO LTD (CN)
International Classes:
F16C32/06; F04D29/057; F25B1/00; F25B39/04; F25B41/00
Foreign References:
| CN114234490A | 2022-03-25 | |||
| CN216554977U | 2022-05-17 | |||
| CN212431402U | 2021-01-29 | |||
| CN106764416A | 2017-05-31 | |||
| CN213066639U | 2021-04-27 | |||
| CN105864629A | 2016-08-17 | |||
| CN204152806U | 2015-02-11 | |||
| CN210345951U | 2020-04-17 | |||
| JP2004044954A | 2004-02-12 |
Attorney, Agent or Firm:
QINGDAO ZHONGJIA STANDARD PATENT AGENCY CO., LTD (CN)
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