Moisture-rich negative ion generation device

Abstract

The invention provides a moisture-rich negative ion generation device which comprises a negative ion electrode and a refrigerator. The discharge end of the negative ion electrode is far away from therefrigerator. A water condenser is arranged near the discharge end of the negative ion electrode. The water condenser is made of a heat conduction material, and the tail end of the water condenser isattached to the cold end of the refrigerator. The temperature of the water condenser is reduced through the cold end of the refrigerator, so that water on the surface of the water condenser is condensed, a humid environment is created near the discharge end of the negative ion electrode, and high-concentration negative ions are generated at the discharge end of the negative ion electrode and carryhigh-moisture air to be released. The negative ion generator can generate high-concentration negative ions rich in moisture, does not generate ozone harm, is very suitable for semi-closed environments such as the interior of a vehicle and the interior of a room, can directly and uninterruptedly provide high-concentration negative ions for users for a long time, and has the characteristics of wideapplication range and safety in use.

Description

technical field [0001] The invention relates to a negative ion generating device, in particular to a negative ion generating device capable of generating high-concentration negative ions which are rich in water. Background technique [0002] In order to generate negative ions with more moisture, some products on the market that can generate negative ions, such as hair dryers, beauty instruments, etc., condense the moisture in the air through the negative ion emitter electrode, and then apply high voltage between the emitter electrode and the opposite electrode. The water condensed on the negative ion emitting electrode is atomized by ionizing the air, so that the generated negative ions can carry the atomized water into the air. The disadvantage of this method is that when this method produces negative ions rich in water, a corona will be generated in the air between the emitter electrode and the opposite electrode, and the free high-energy electrons in the corona will disso...

AI Technical Summary

Problems solved by technology

The disadvantage of this method is that when this method produces negative ions rich in water, a corona will be generated in the air between the emitter electrode and the opposite electrode, and the free high-energy electrons in the corona will dissociate oxygen molecules and undergo collision polymerization. for ozone molecules

This method draws on the dielectric barrier discharge method in the traditional ozone generation method. It generates ozone while generating negative ions. Ozone has the effect of sterilization and inactivation, but it cannot be directly inhaled into the human lungs. Direct inhalation will cause damage to the alveolar epithelial cells. Excessive concentration and dosage will cause poisoning reaction, which is very harmful to human health

Therefore, the above-mentioned negative ion products are not suitable for creating an environment rich in negative ions in semi-enclosed environments such as cars and indoors, nor are they suitable for providing users with high-concentration negative ions directly, for a long time, uninterruptedly, and the application has limitations and is not safe. performance, it is very necessary to improve

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