Title:
ODOR REMOVAL CONTROL METHOD AND DEVICE APPLIED TO REFRIGERATOR, AND REFRIGERATOR
Document Type and Number:
WIPO Patent Application WO/2023/004573
Kind Code:
A1
Abstract:
Disclosed in content of the present disclosure is an odor removal control method applied to a refrigerator, comprising collecting, at each set time interval, an image of a target object provided in the refrigerator to obtain an image sequence set; performing image comparison on the images in the image sequence set, and determining the current freshness state of the target object; selecting from preset M odor removal strategies a target odor removal strategy corresponding to the current freshness state, wherein M is an integer not less than 2; and performing odor removal treatment on the target object by means of the target odor removal strategy. According to the odor removal control method and device applied to the refrigerator, and the refrigerator, the matching degree between the target odor removal strategy and the current freshness state of the target object is higher, and the accuracy of odor removal treatment is higher.
Inventors:
ZHANG YONGFEI (CN)
ZHANG WENZHAO (CN)
WANG ZHE (CN)
WU JIE (CN)
ZHANG WENZHAO (CN)
WANG ZHE (CN)
WU JIE (CN)
Application Number:
PCT/CN2021/108613
Publication Date:
February 02, 2023
Filing Date:
July 27, 2021
Export Citation:
Assignee:
HEFEI HUALING CO LTD (CN)
MIDEA GROUP CO LTD (CN)
MIDEA GROUP CO LTD (CN)
International Classes:
F25D29/00; F25D11/00
Foreign References:
| CN111503975A | 2020-08-07 | |||
| US20200097776A1 | 2020-03-26 | |||
| CN204065068U | 2014-12-31 | |||
| CN111256250A | 2020-06-09 | |||
| CN105717051A | 2016-06-29 | |||
| CN109490306A | 2019-03-19 | |||
| CN111027479A | 2020-04-17 | |||
| CN108131879A | 2018-06-08 |
Attorney, Agent or Firm:
BEIJING ZHONGDA DEQUAN IP AGENCY CO., LTD. (CN)
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