Title:
ENERGY-CONSERVING AND CONSUMPTION-REDUCING DISINFECTING REFRIGERATOR
Document Type and Number:
WIPO Patent Application WO/2021/244539
Kind Code:
A1
Abstract:
The present invention relates to an energy-conserving and consumption-reducing disinfecting refrigerator. The refrigerator comprises a refrigerator body. The refrigerator body has an accommodation chamber for storing items and a circulation air channel communicating with the accommodation chamber. A fan is provided in the circulation air channel. The fan comprises a motor and fan blades connected to an output shaft of the motor. A surface of the fan blades is coated with a first disinfection film layer, or the fan blade is made of a material having a disinfection function. In the technical solution of the present invention, when an airflow enters the circulation air channel, the fan blades contact the airflow to actively disinfect the airflow and convey clean air to the accommodation chamber of the refrigerator, so as to disinfect the air in the accommodation chamber of the refrigerator. The technical solution of the present invention only requires simple changes to a fan of an original refrigerator to be made. The refrigerator of the present invention has a simple structure, and is easy to promote and use.
Inventors:
CHEN SHINAN (CN)
CHEN XINGXING (CN)
GUO YANYAN (CN)
CHEN XINGXING (CN)
GUO YANYAN (CN)
Application Number:
PCT/CN2021/097717
Publication Date:
December 09, 2021
Filing Date:
June 01, 2021
Export Citation:
Assignee:
FUJIAN YOUJINGXING ENVIRONMENTAL TECH CO LTD (CN)
International Classes:
F25D11/02; F04D25/08
Foreign References:
| CN111578596A | 2020-08-25 | |||
| CN212457591U | 2021-02-02 | |||
| CN1401960A | 2003-03-12 | |||
| CN110425347A | 2019-11-08 | |||
| CN101945957A | 2011-01-12 | |||
| CN208012451U | 2018-10-26 | |||
| CN201155841Y | 2008-11-26 | |||
| KR102004874B1 | 2019-07-29 |
Attorney, Agent or Firm:
QUANZHOU WENHUA PATENT AGENCY CO.,LTD (CN)
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