A sterilizing washing machine

Abstract

The invention relates to the field of household appliances, and specifically relates to a degerming washing machine. The degerming washing machine comprises a housing and a washing cylinder in the housing. The washing machine also comprises an ozone generation or elimination and circulation system, and a water circulation system. Two ends of the water circulation system are respectively communicated with the washing cylinder. One end of the ozone generation or elimination and circulation system is communicated with the washing cylinder, and the other end is communicated with the water circulation system. The ozone generation or elimination and circulation system is used to generate or eliminate ozone and make the ozone circulate in the washing machine. The water circulation system is used to transmit ozone or air in which ozone is eliminated to the washing cylinder through water circulation. The washing machine can improve ozone concentration in water, and ensures degerming effect.

Description

technical field [0001] The invention relates to the field of household appliances, in particular to a sterilizing washing machine. Background technique [0002] With the improvement of people's living standards, consumers' requirements for washing machines are no longer just to clean the clothes, but also to kill the bacteria adhering to the clothes to meet the requirements of a healthy life. [0003] Ozone is composed of three oxygen atoms, has a high oxidation-reduction potential, and has a strong oxidizing ability. It can kill a variety of pathogenic bacteria, molds, viruses in water, and kill a variety of microorganisms such as Daphnia and their larvae. And ozone will eventually be degraded into oxygen, no residue will be formed, and no secondary pollution will be formed. Therefore ozone is an ideal fungicide. [0004] Now many washing machines use ozone water to kill bacteria on clothes. The conventional method of producing ozone water in the washing machine is to in...

AI Technical Summary

Problems solved by technology

A problem with this method is that the ozone that passes into the bottom of the cylinder is contained in the air bubbles. Since the water level of the washing water in the cylinder is low and the solubility of ozone in water is small, most of the ozone generated by the ozone generator is Ozone does not dissolve into the water but overflows out of the water with the bubbles

This causes the ozone concentration in the washing water to be very low, and the bactericidal effect is limited; while the ozone concentration in the air above the water surface is high. Exceeding safety standards will have a certain impact on people's health

Moreover, after washing, there is residual ozone in the washing machine. When the user opens the washing machine door to pick up the clothes, he can smell a strong pungent odor, which affects the user experience.

[0005] Based on the above description, a new sterilizing washing machine is urgently needed to solve the problem that the ozone concentration in the washing water in the prior art is very low, the bactericidal effect is limited, and the ozone concentration in the air above the water surface is high, and these ozone will be released from the inside of the washing machine. Leakage into the surrounding environment of the washing machine has a certain impact on people's health

Images