Title:
AIR CONDITIONING DEVICE HAVING COLD STORAGE FUNCTION
Document Type and Number:
WIPO Patent Application WO/2022/160340
Kind Code:
A1
Abstract:
An air conditioning device having a cold storage function, comprising at least one compressor (1), a condenser (2), a throttling device (3), a low-pressure circulating tank (4), a refrigerant circulating pump (5), an ice storage device (6), a cold heat exchanger (7), and several switches for switching operating conditions. According to the device, ice storage is carried out during a period when refrigeration is not required or when the electric power cost is low, and cold release is carried out during a period when refrigeration is required, such that the capacity of a general refrigeration system can be reduced, the electric power output valley stability can also be balanced, and the utilization of social resources is improved.
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Inventors:
ZHA XIAODONG (CN)
Application Number:
PCT/CN2021/074678
Publication Date:
August 04, 2022
Filing Date:
February 01, 2021
Export Citation:
Assignee:
SUZHOU BSE AIR CONDITIONING CO LTD (CN)
International Classes:
F25B41/20; F25B41/40
Foreign References:
| US20060037329A1 | 2006-02-23 | |||
| CN210463650U | 2020-05-05 | |||
| CN201285128Y | 2009-08-05 | |||
| CN105640164A | 2016-06-08 | |||
| CN112146314A | 2020-12-29 | |||
| CN102937315A | 2013-02-20 | |||
| US5381671A | 1995-01-17 |
Attorney, Agent or Firm:
RUNWEN PATENT LAW FIRM (CN)
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