A microwave electronic cigarette

Abstract

The microwave electronic cigarette of the present invention includes an atomization part A, a wave source part B, a control part C and a power supply part D; a coaxial heating cavity is used to smoothly introduce microwave energy into the metal outer conductor cavity through a coaxial transmitter, which can realize electronic The e-liquid is heated uniformly as a whole, without local high temperature, preventing the cracking of the e-liquid components, and will not generate aldehydes or other harmful substances. At the same time, because of the uniform heating, the aroma-generating substances and nicotine of the e-liquid are released evenly, which is extremely Greatly reduces the difference in the aroma of smoke between each puff, ensuring a high degree of homogenization of nicotine release.

Description

【Technical field】 [0001] The invention belongs to the technical field of electronic cigarette heating. More specifically, the present invention relates to a microwave electronic cigarette. 【Background technique】 [0002] E-cigarette is a product that atomizes e-cigarette liquid into aerosol for consumers to inhale to deliver nicotine or other substances to their respiratory system. Electronic cigarettes usually have heating atomization, ultrasonic atomization and other forms, among which heating atomization is widely used in various types of electronic cigarette products. The commonly used method of heating and atomizing electronic cigarettes is to use the heating wire as the heating element, and wrap the heating wire around the outside of the liquid-conducting material. Atomization. Heating wire atomization has the advantages of convenient use, simple structure, and high atomization efficiency, and is the most widely used electronic atomization method. However, since th...

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Problems solved by technology

However, since the heating element relies on touch-type heat conduction to heat the e-liquid, during the process of repeatedly heating the e-liquid, there will be coking on the resistor, which will increase the thermal resistance, and the temperature of the resistor will rise higher to effectively heat the e-liquid. In this way, the resistance temperature may reach 400-500°C. The problem of excessive heating temperature during work will cause the temperature of the local smoke liquid in contact with the heating element to be too high, and partial cracking will occur, releasing harmful substances to the human body.

[0003] At the same time, the use of resistance atomization will cause inconsistent smoke taste due to the problem of heat conduction, with large differences before and after, and a large difference in the nicotine content of each smoke.

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