Title:
MAGNETIC LEVITATION CENTRIFUGE UNIT SYSTEM
Document Type and Number:
WIPO Patent Application WO/2020/168610
Kind Code:
A1
Abstract:
Disclosed by the embodiments of the present disclosure is a magnetic levitation centrifuge unit system, belonging to the technical field of refrigeration devices. The unit system comprises a compressor and an evaporator; the unit system is provided with a bypass loop; the input end of the bypass loop is in communication with the output end of the compressor; the output end of the bypass loop is in communication with the interior of the evaporator by means of the bottom of a cylinder body. In the embodiments of the present disclosure, by means of connecting the input end of the bypass loop to the output end of the compressor, the output end is in communication with the interior of the evaporator by means of the bottom of the cylinder body, causing a high-speed refrigerant gas in the bypass loop to enter the interior of the evaporator from the bottom of the cylinder body, thus remedying the problem of the high-speed refrigerant gas in the bypass loop directly blowing on the refrigerant liquid surface inside the evaporator, causing the refrigerant to vibrate violently and the compressor to thereby suck in gas containing liquid, damaging the compressor bearing.
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Inventors:
LIU QIANKUN (CN)
ZHANG HONGLIANG (CN)
XU ZHIQIANG (CN)
XIE JIPEI (CN)
LI LIN (CN)
ZHAO LEI (CN)
ZHANG JIE (CN)
ZHANG HONGLIANG (CN)
XU ZHIQIANG (CN)
XIE JIPEI (CN)
LI LIN (CN)
ZHAO LEI (CN)
ZHANG JIE (CN)
Application Number:
PCT/CN2019/079628
Publication Date:
August 27, 2020
Filing Date:
March 26, 2019
Export Citation:
Assignee:
QINGDAO HAIER AIR-CONDITIONING ELECTRONIC CO LTD (CN)
HAIER SMART HOME CO LTD (CN)
HAIER SMART HOME CO LTD (CN)
International Classes:
F25B1/00; F25B39/02; F25B41/20
Foreign References:
| CN106766302A | 2017-05-31 | |||
| CN108489128A | 2018-09-04 | |||
| CN105135728A | 2015-12-09 | |||
| CN102563939A | 2012-07-11 | |||
| CN103673421A | 2014-03-26 |
Attorney, Agent or Firm:
BEIJING KANGSHENG INTELLECTUAL PROPERTY AGENCY CO., LTD. (CN)
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