Title:
STERILIZATION AIR-CONDITIONING INDOOR UNIT AND STERILIZATION METHOD USING SAME
Document Type and Number:
WIPO Patent Application WO/2021/244538
Kind Code:
A1
Abstract:
The present invention relates to a sterilization air-conditioning indoor unit, comprising a housing, and a heat exchanger and a fan which are arranged in the housing, wherein the housing is provided with an air inlet and an air outlet; the fan comprises an electric motor, and fan blades in transmission connection with an output shaft of the electric motor; and the surface of each fan blade is combined with a sterilization film layer, or the fan blade is made of a material with a sterilization function. In the technical solution of the present invention, the fan of an existing air-conditioning indoor unit is replaced with the fan with a sterilization function, and the surface of each fan blade of the fan is combined with a sterilization film layer, or the fan blades are made of a material with a sterilization function, such that when an airflow enters the housing via the air inlet and passes through the fan, the fan can actively disinfect and sterilize the airflow, and thus cleaner air is delivered out of the air outlet. According to the technical solution of the present invention, only minor modification to the housing is needed on the basis of the original structure of the air-conditioning indoor unit, such that the structure is simple to facilitate popularization and application.
Inventors:
CHEN SHINAN (CN)
CHEN XINGXING (CN)
GUO YANYAN (CN)
CHEN XINGXING (CN)
GUO YANYAN (CN)
Application Number:
PCT/CN2021/097716
Publication Date:
December 09, 2021
Filing Date:
June 01, 2021
Export Citation:
Assignee:
FUJIAN YOUJINGXING ENVIRONMENTAL TECH CO LTD (CN)
International Classes:
F24F1/0018; F24F1/0011; F24F1/0071; F24F11/30; F24F11/61; F24F11/64; F24F11/70; F24F13/10
Foreign References:
| CN101893285A | 2010-11-24 | |||
| CN110451617A | 2019-11-15 | |||
| CN111561743A | 2020-08-21 | |||
| CN1135581A | 1996-11-13 | |||
| CN106589924A | 2017-04-26 | |||
| CN101945957A | 2011-01-12 |
Attorney, Agent or Firm:
QUANZHOU WENHUA PATENT AGENCY CO.,LTD (CN)
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