Humidifier with heating and sterilization functions

Abstract

The invention aims to provide an easy-to-clean humidifier with heating and sterilization functions. The humidifier with the heating and sterilization functions comprises a machine base and a water tank, wherein the machine base is provided with a functional cavity with an opening in the top surface, and a heating device, an ultrasonic atomizing device and a water inlet control device used for controlling the water outlet of the water tank are arranged in the functional cavity; the key point is that the humidifier further comprises a water guide device detachably arranged at the functional cavity, and the water guide device divides the functional cavity into a water inlet cavity, a heating cavity and an atomizing cavity; and the water guide is provided with a first water guide channel usedfor enabling the water inlet cavity to communicate with the heating cavity and a second water guide channel used for enabling the heating cavity to communicate with the atomizing cavity. According tothe humidifier, the cleaning convenience can be greatly improved, the heating efficiency, the sterilization effect, the atomization efficiency and the atomization amount of the humidifier are improved, the energy consumption of the heating device is reduced, the use requirement of people on the aspect of easy cleaning of the humidifier is met, and the humidifier has good practicability and commercial value.

Description

technical field [0001] The invention belongs to the technical field of humidifiers, and in particular relates to a humidifier with heating and sterilization functions. Background technique [0002] Ultrasonic humidifiers have the advantages of low noise and fast atomization speed, and are more and more popular among people. However, since humidifiers generally use tap water as the atomization water source, bacteria in the water are easy to spread indoors with the water mist, which is harmful to human health. A certain threat has been formed. In response to this problem, technicians have developed a humidifier with a sterilizing function. For example, the invention patent No. 201320304832.3 discloses a humidifier with a PTC heating device. The chamber is connected, and the water boiling chamber is equipped with a PTC heating device, so that the cold water must flow through the boiling water chamber for heating and sterilization before entering the atomization chamber for ato...

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Problems solved by technology

However, in the above-mentioned patent, the water channel connecting the boiling water chamber, the water inlet chamber and the atomization chamber is integrally formed on the top surface of the machine base, which is easy to accumulate dirt and difficult to clean, and it is difficult to meet the needs of users.

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