Wet curtain structure of humidifier

Abstract

The invention discloses a wet curtain structure of a humidifier, which comprises a curtain body, and the curtain body is a non-water-absorbing piece. The upper end and the lower end of the curtain body are a water inlet end and a water outlet end, the curtain body comprises a connecting part and a plurality of flow guide parts, the connecting part and the flow guide parts are integrally formed and connected, the flow guide parts are sequentially arranged in the horizontal direction, and the connecting part is connected with the flow guide parts so that the curtain body can be in a net shape. At least one flow guide part is in a wave shape extending in a winding mode in the vertical direction, and vent holes are defined between the adjacent flow guide parts and used for ventilation in the thickness direction of the curtain body. According to the wet curtain structure, the flow guide part forms the zigzag extending waveform, the flowing area of water flow on the surface of the flow guide part is increased, the flowing time of the water flow is prolonged, and the humidifying effect of the humidifier can be improved. The multiple flow guide parts are connected into a net through the connecting parts, the overall structural strength is enhanced, and noise is reduced. The curtain body serves as a non-water-absorbing piece, the service life is prolonged, the use cost is reduced, and potential health hazards are reduced.

Description

technical field [0001] The invention relates to the field of household appliances, in particular to a wet curtain structure of a humidifier. Background technique [0002] Nowadays, humidifiers have become a common household appliance, and common humidifiers include ultrasonic humidifiers and evaporative humidifiers. The working principle of the ultrasonic humidifier is to use the technology of ultrasonic high-frequency oscillation to atomize the water into ultra-fine particles, and then blow it out through the wind and diffuse into the air, so as to achieve the purpose of humidification. However, this kind of humidifier will also blow out the impurities in the water when blowing out the water mist. If there are many harmful substances in the water, it will be more harmful to the human body. Evaporative humidifiers use wet curtains to increase the effective evaporation area of ​​water. Under the action of fans, higher humidification efficiency can be achieved. [0003] In t...

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Problems solved by technology

[0003] In the related art, the wet curtain is generally made of water-absorbent fabric or paper, and the wet curtain is prone to cracking after long-term water absorption and immersion

In order to ensure the humidification effect of the humidifier, it is necessary to replace the wet curtain in time, and after a long time of use, the inside of the curtain or paper wet curtain is easy to breed bacteria. With the blowing of the fan, the bacteria are easy to disperse into the air together with the water Among them, users are likely to affect their health after inhalation

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