A vacuum ozone disinfection device and its disinfection method

Abstract

The invention discloses a vacuuming ozone disinfection device and a disinfection method thereof. The vacuuming ozone disinfection device comprises a first cavity, a second cavity, an ozone generatingdevice, an ozone reducing device, a first control valve, a second control valve and a vacuuming device, wherein the ozone generating device and the ozone reducing device are arranged in the first cavity, an object to be disinfected is placed in the second cavity, the first control valve enables the first cavity and the second cavity to be communicated, the vacuuming device is in communication withthe second cavity, the second control valve is provided with a first connector, a second connector and a third connector, the first connector is in communication with the vacuuming device, the secondconnector is in communication with the first cavity, and the third connector is in communication with air outside of the cavities. The vacuuming ozone disinfection device adopts a vacuuming internalcirculation mode, which enables ozone molecules to infiltrate into the inner deep layer of clothing fibers, so as to enhance the disinfection effect.

Description

technical field [0001] The invention relates to the technical field of ozone disinfection, in particular to a vacuumized ozone disinfection device and a disinfection method thereof. Background technique [0002] Wardrobes and shoe cabinets, as daily necessities for home decoration and storage of clothing, have brought a lot of convenience to people's lives, and have also brought some unspeakable sufferings to the people. Among them, during the rainy season, the air is humid, and wardrobes and shoe cabinets are prone to damp. After a long time, they will become moldy, and the mold will attach to the clothes on the wardrobe, leaving black spots, which not only causes damage to the clothes, but also produces Odor breeds bacteria, fungi, etc. If clothes or shoes are not sterilized in time, people will be susceptible to bacterial infection and cause diseases such as jock itch and athlete's foot. [0003] Clothes, quilts, shoes, and toys have a certain disinfection effect by bein...

AI Technical Summary

Problems solved by technology

Because the ozone generator used in this patent is a high-voltage discharge type to generate ozone, nitrogen oxides will also be generated while ozone is generated, and it is also affected by air humidity. If the air humidity is high, the efficiency of ozone production by discharge will decrease, resulting in Insufficient ozone causes unstable disinfection effect

In this patent, the method of standing still is used for disinfection, and the ozone molecules are continuously consumed, and the concentration drops. After falling to a certain level, the disinfection effect is not good, and it is difficult to penetrate into the deep layer of the clothes, and the disinfection effect is lacking.

Then use activated carbon and heating to eliminate ozone, which has the disadvantages of easy absorption and saturation of activated carbon and high energy consumption of heating wire

Images