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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Example Embodiment
[0021] Example 1:
[0022] like Figures 1 to 4 As shown, the humidifier of this embodiment includes a lower casing 1a provided with an air inlet 11 and a water storage cavity 2, and an upper casing 1b provided with an air outlet 12, wherein the upper casing 1b is provided with a water tank and a water storage cavity 2 Connect with the water tank through the water valve for water replenishment. The air inlet 11 and the air outlet 12 communicate with each other through the air duct 13. The air duct 13 is provided with a fan 14, and the lower casing 1a is provided with an ultrasonic atomizing device and a heating and vaporizing device; The upper vaporization chamber 4 and electric heating elements are formed. The ultrasonic atomization device is composed of an ultrasonic water tank 5, an ultrasonic generating device and an atomization chamber 6 above the liquid level of the ultrasonic water tank; the water storage chamber 2 and the heating water tank 3 are communicated through ...
Example Embodiment
[0026] Example 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 the pipe diameters of the upper and lower ends. After the noise sound wave generated when the liquid in the heating water tank is boiled passes through the muffler cavity 16, its intensity will be greatly reduced, which further reduces the working noise of the humidifier.
[0028]
Example Embodiment
[0029] Example 3:
[0030] like Image 6 As shown, different from Embodiments 1 and 2, the lower casing 1a of this embodiment is provided with two water storage cavities, which can be used by the user to use the ultrasonic atomizing device or the heating and vaporizing device alone; wherein the water storage cavity 2a passes through The water channel 8 is connected to the atomization chamber 6 , and the water storage chamber 2b is connected to the vaporization chamber 3 through the water channel 7 .
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