Humidifier
A technology for humidifiers and water tank heating, applied in ultrasonic humidifiers, air humidification systems, heating methods, etc., can solve the problems of insufficient mixing, large noise of water boiling, high cost of use, etc., to increase the diffusion area of the air mist, reduce the Liquid surface tension, the effect of improving usability
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Embodiment 1
[0022] Such as Figure 1~4 As shown, the humidifier of this embodiment includes a lower casing 1a provided with an air inlet 11 and a water storage chamber 2, and an upper casing 1b provided with an air outlet 12, wherein a water tank is arranged inside the upper casing 1b, and the water storage chamber 2 communicate with the water tank through the water valve for replenishing water. The air inlet 11 and the air outlet 12 communicate through the air duct 13, the air duct 13 is provided with a fan 14, and the lower housing 1a is provided with an ultrasonic atomization device and a heating vaporization device; The upper vaporization chamber 4 and electric heating elements are formed, and the ultrasonic atomization device is composed of an ultrasonic water tank 5, an ultrasonic generating device and an atomization chamber 6 above the liquid surface of the ultrasonic water tank; the water storage chamber 2 communicates with the heating water tank 3 through a water channel 7, and t...
Embodiment 2
[0027] Different from Embodiment 1, the air outlet in this embodiment communicates with the air duct through an air outlet pipe 15, such as Figure 5 As shown, the middle part of the air outlet pipe 15 is provided with a muffler cavity 16 whose diameter is larger than that of the upper and lower ends. When the liquid in the heating water tank boils, the intensity of the sound wave of noise generated when the liquid in the heating tank passes through the muffler cavity 16 will be greatly reduced, further reducing the working noise of the humidifier.
[0028]
Embodiment 3
[0030] Such as Image 6 As shown, the difference from Embodiments 1 and 2 is that there are two water storage chambers in the lower housing 1a of this embodiment, which can be used by the user alone with an ultrasonic atomization device or a heating vaporization device; wherein the water storage chamber 2a passes through The water channel 8 is connected with the atomization chamber 6 , and the water storage chamber 2 b is connected with the vaporization chamber 3 through the water channel 7 .
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