Title:
AIR CONDITIONER EMPLOYING ELECTROCHEMICAL COMPRESSOR AND HYDROGEN LEAK DETECTION METHOD AND DEVICE
Document Type and Number:
WIPO Patent Application WO/2019/148927
Kind Code:
A1
Abstract:
An air conditioner employing an electrochemical compressor (1) and a hydrogen leak detection method and device. The method comprises: acquiring a first hydrogen delivery flow of a first hydrogen delivery pipeline (31) of an electrochemical compressor (1) communicating with a first metal hydride heat exchanger (21), and a second hydrogen delivery flow of a second hydrogen delivery pipeline (32) of the electrochemical compressor (1) communicating with a second metal hydride heat exchanger (22); comparing an absolute value of a flow difference between the first hydrogen delivery flow and the second hydrogen delivery flow with a preset flow deviation value; and determining, according to a comparison result, whether an air conditioner has a hydrogen leak.
Inventors:
ZHANG LONG (CN)
ZHU BAIFA (CN)
ZHU BAIFA (CN)
Application Number:
PCT/CN2018/114509
Publication Date:
August 08, 2019
Filing Date:
November 08, 2018
Export Citation:
Assignee:
QINGDAO HAIER AIR CONDITIONER GENERAL CORP LTD (CN)
International Classes:
F24F11/36; F25B31/00
Foreign References:
| CN108344108A | 2018-07-31 | |||
| CN105091407A | 2015-11-25 | |||
| US20160195307A1 | 2016-07-07 |
Attorney, Agent or Firm:
BEIJING KANGSHENG INTELLECTUAL PROPERTY AGENCY CO., LTD (CN)
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