Humidifier and degerming and humidification method of humidifier

Abstract

The invention discloses a humidifier. The humidifier comprises a controller, a base, an ultraviolet sterilization module, a water channel, a fog discharging channel and an ultrasonic vibrator. The ultraviolet sterilization module comprises two deep-ultraviolet generation units, the first deep-ultraviolet generation unit and the second deep-ultraviolet generation unit irradiate the water channel, and the ultrasonic vibrator and the two deep-ultraviolet generation units are all connected with the controller in an electric mode. The invention further discloses a degerming and humidification method of the humidifier, the degerming and humidification method of the humidifier comprises the following steps that the humidifier is started; the ultrasonic vibrator is controlled by the controller to atomize water in the water channel, the two deep-ultraviolet generation units are controlled by the controller to emit deep ultraviolet, and the deep ultraviolet irradiates the fog discharging channel and the water in the water channel; and the humidifier is powered off. According to the humidifier and the degerming and humidification method of the humidifier, deep ultraviolet can be emitted by the two deep-ultraviolet generation units and irradiates the fog discharging channel and the water channel, and water spray passing the fog discharging channel and the water in the water channel are subjected to disinfection and sterilization, so that the double sterilization of the water and the water spray is achieved; and bacteria breeding is prevented, a good sterilizing effect is achieved, and the situation that bacteria are brought out by the water spray is prevented, so that the effects of safety and reliability are achieved.

Description

technical field [0001] The invention belongs to the technical field of environmental electrical appliances, and in particular relates to a humidifier and a method for degerming and humidifying the humidifier. Background technique [0002] A humidifier is a household appliance that increases the humidity in a room. A humidifier can humidify a specific room, or it can be connected to a boiler or central air conditioning system to humidify an entire building. Humidifiers are divided into fan humidifiers and ultrasonic humidifiers. The radiation pollution of the former is far greater than that of the latter. Therefore, most air humidifiers on the market are ultrasonic humidifiers. Since the built-in water tank of the ultrasonic humidifier needs to store a certain amount of water, substances and bacteria harmful to the human body will grow in the water tank during long-term use. The final mist will also be mixed with harmful substances and bacteria, and the water tank needs to b...

AI Technical Summary

Problems solved by technology

Although the humidifier has a significant disinfection function, it has the disadvantages of complex structure and high cost

[0004] Existing humidifiers also add ultraviolet lamps to sterilize water. However, there are more bacteria in the air, and bacteria are very suitable for growth in water and air atomization conditions. Therefore, only using ultraviolet lamps to sterilize water does not guarantee humidification The antibacterial performance of the device

Images