Tobacco tar ultrasonic atomization control circuit and tobacco tar ultrasonic atomization device

Abstract

The application discloses a tobacco tar ultrasonic atomization control circuit and an electronic cigarette, wherein the tobacco tar ultrasonic atomization control circuit comprises a power supply device, an MCU (micro control unit) chip, a first drive circuit and a second drive circuit; the MCU chip is used for controlling and coordinating the first drive circuit and the second drive circuit whichare electrically connected with the MCU chip; the first drive circuit and the second drive circuit are respectively connected with the power supply device, and the first drive circuit is used for converting electric energy, which is output by the power supply device, into first mechanical energy for providing vibration wave; the vibration wave is used for crushing tobacco tar into first tobacco tar particles; the second drive circuit is used for converting the electric energy, which is output by the power supply device, into second mechanical energy for supplying surface tension wave, the surface tension wave is used for crushing the first tobacco tar particles into second tobacco tar particles, and the volumes of the second tobacco tar particles are less than those of the first tobacco tar particles. By adopting the tobacco tar ultrasonic atomization control circuit, the tobacco tar can be atomized, and the quantity of smoke is great.

Description

technical field [0001] The present application relates to the field of electronic cigarettes, in particular to an ultrasonic liquid atomization control circuit and an ultrasonic liquid atomization device. Background technique [0002] With the expansion of the e-cigarette market, the market share of e-cigarettes is slowly increasing. As people use and understand heating wire e-cigarettes, there are more and more negative news, and health and safety are getting higher and higher. [0003] At present, there are currently three methods for producing electronic cigarettes. [0004] 1. The heating wire is heated and atomized at high temperature, and the heating device is used to heat the e-liquid at high temperature to generate smoke. The health and safety issues brought about by the implementation of this smoke generation need to be considered. [0005] 2. Chemical reaction atomization, such as chemical reaction of dry ice, liquid nitrogen, lime and other chemical substances t...

AI Technical Summary

Problems solved by technology

Health and safety issues raised by this implementation of smog generation need to be pondered

[0005] 2. Chemical reaction atomization, such as chemical reaction of dry ice, liquid nitrogen, lime and other chemical substances to produce smoke, the security of this way of smoke generation is low

[0006] 3. Ultrasonic high-frequency oscillating atomization, high density of smoke oil, fast fusion speed, high viscosity and other factors lead to blockage of the ultrasonic transducer or rapid fusion of smoke particles ejected from the electronic cigarette device and cannot produce smoke. In addition, there is fog in the ultrasonic wave The structural device is complex, and the parameters of electrical energy conversion to mechanical energy are difficult to meet the product resonance

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