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Process for drying by imitating sunlight and removing ozone by using ultra-oxygen negative ion

A negative oxygen ion and sunlight-imitating technology, which is applied in applications, home appliances, household clothes dryers, etc., can solve the problems of using superoxide negative ions to decompose ozone and not making it public.

Active Publication Date: 2011-11-02
HAIER GRP CORP +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0010] Although some of the above-mentioned documents disclose the irradiation of simulated sunlight for personal items, or disclose any simulated sunlight spectrum for use in other fields, none of the above-mentioned documents discloses how to utilize the drying structure of the washing machine or the mechanism of the clothes dryer , combined with simulated sunlight, produces an effect similar to that of natural sunlight, and there is no report on the use of superoxide anions to decompose ozone in the prior art.

Method used

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  • Process for drying by imitating sunlight and removing ozone by using ultra-oxygen negative ion
  • Process for drying by imitating sunlight and removing ozone by using ultra-oxygen negative ion
  • Process for drying by imitating sunlight and removing ozone by using ultra-oxygen negative ion

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Embodiment 1

[0038] This embodiment mainly relates to a method of using titanium dioxide on the photocatalyst as a catalyst to excite the oxygen adsorbed on its surface into extremely active O 2 - Free radicals, such free radicals with strong oxidizing power, can decompose almost all organic substances and some inorganic substances that are harmful to the human body or the environment, and make them rapidly oxidize and decompose into stable and harmless substances (water, carbon dioxide) to achieve purification Functions of air, sterilization and deodorization.

Embodiment 2

[0040] Others are the same as Embodiment 1, and the difference is that in the method of simulating sunlight drying described in the present invention, ultraviolet rays are used to irradiate the clothes necessary, therefore, this embodiment utilizes ultraviolet rays to irradiate the photocatalyst to strengthen Photocatalyst activity.

Embodiment 3

[0042] What is described in this embodiment is that the superoxide anion is obtained by using a negative oxygen ion generator. In this embodiment, it can be obtained by ionizing the air through the artificial discharge of the ion generator. The needle electrode is discharged to generate glow discharge to generate air ionization to obtain superoxide negative ions.

[0043] In the process of using superoxide negative ions to decompose residual ozone, the contact time between ozone and superoxide negative ions is about 5 to 8 minutes.

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Abstract

The invention discloses a method for imitating the sun drying and adopting superoxide anion to remove ozone. The method adopts a drying structure of a washing machine. The drying structure refers to a circulation path of the drying structure of a dryer of the washing machine in the prior art. The inside of the air path for drying clothes is provided with an ozone generator and a catalyzed sorption device. The clothes are irradiated by near infrared rays, far infrared rays and ultraviolet rays. The sunlight is imitated to dry the clothes. After the imitated sun drying is completed, a catalyst is used to absorb the residual ozone in order to remove the ozone which is harmful to human body. The method has the advantages of the function of sterilization, fiber bulking and the ability to be performed all weather and has the effect basically the same as the natural sun drying.

Description

technical field [0001] The present invention relates to a method for simulating sunlight to dry clothes. Specifically, it utilizes the circulating channel formed by the inner and outer tubs and air channels in the prior art washing and drying machine, and combines near-infrared, far-infrared and ultraviolet rays to Irradiation of clothing, and contact of ozone and / or superoxide negative ions with clothing, simulated sunlight drying. Background technique [0002] At present, clothes need to be placed in the sun to dry clothes, but if there are consecutive days of cloudy or rainy and snowy weather, clothes cannot be dried. [0003] CN92225414 discloses a sterilizer for women's products, which is designed to simulate the sterilization effect of sunlight, and is mainly composed of electric heating elements, ultraviolet lamps and article boxes. The structure is simple and the manufacture is convenient. It has a good preventive effect on the initiation and infection of diseases,...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): D06F58/00D06F58/20D06F58/28A61L2/10A61L2/08A61L2/20A61L101/10
Inventor 吕佩师王开明李丽平
Owner HAIER GRP CORP
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