Electronic cigarette atomizer and electronic cigarette

Abstract

The invention discloses an electronic cigarette atomizer and an electronic cigarette. The electronic cigarette atomizer comprises a tar guide cavity communicated with a tar guide pipe. The tar guide cavity is communicated with one end of a heating cavity. A heating device is installed in the heating cavity. The other end of the heating cavity is communicated with an ultrasonic device. The ultrasonic device is communicated with an atomization cavity. The atomization cavity is communicated with a smoke mixing cavity. The smoke mixing cavity is communicated to the atmosphere through an air inlet duct. The smoke mixing cavity is communicated with a smoke duct in a cigarette holder. The electronic cigarette atomizer firstly heats tobacco tar to be at critical temperature through the heating device and then atomizes the heated tobacco tar through the ultrasonic atomization device. In the mode, the electronic cigarette atomizer is simpler in structure, lower in requirement for tobacco tar, wider in application range and easy to industrialize. Aerosol particles in smoke are more uniform in particle diameter, taste is better, and a condensation phenomenon can be well prevented.

Description

technical field [0001] The invention relates to an electronic cigarette atomizer and an electronic cigarette. Background technique [0002] At present, the electronic vaping methods on the market mainly include: from the perspective of the principle of electronic vaping, most of them use resistance heating atomization technology, which has a simple structure and a high degree of marketization, but it is easy to leak oil; the jet atomization method is very difficult to realize Large; the induction atomization method is very difficult to realize; it is heated by chemical principles, and there is no smoke when inhaling, which is difficult for consumers to accept. Invention patent (CN100381083C) discloses an electronic spray cigarette, including a shell and a high-frequency oscillator in the shell, a nicotine storage liquid and a container, and an atomizer. The high-frequency oscillator is connected to the nicotine storage liquid and the The containers are connected, and the at...

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Problems solved by technology

[0002] At present, the electronic vaping methods on the market mainly include: from the perspective of the principle of electronic vaping, most of them use resistance heating atomization technology, which has a simple structure and a high degree of marketization, but it is easy to leak oil; the jet atomization method is very difficult to realize Large; the induction atomization method is very difficult to realize; it is heated by chemical principles, and there is no smoke when inhaling, which is difficult for consumers to accept

Invention patent (CN100381083C) discloses an electronic spray cigarette, including a shell and a high-frequency oscillator in the shell, a nicotine storage liquid and a container, and an atomizer. The high-frequency oscillator is connected to the nicotine storage liquid and the The containers are connected, and the atomizer is in contact with the high-frequency oscillator. It first uses the vibrating diaphragm of the high-frequency oscillator and the atomizing diaphragm to break the droplet of e-liquid, and then uses the heating wire to heat the broken droplet. This way High quality e-liquid is required, and it is difficult to achieve ultrasonic atomization and industrialization; condensation is prone to occur; the particle size of aerosol particles in the smoke is uneven, which affects the taste of smoking

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