Inner core type infrared radiation heating aerosol generation system

Abstract

The invention discloses an inner core type infrared radiation heating aerosol generation system which comprises an infrared radiation heating tobacco stem and a cartridge inserted into the infrared radiation heating tobacco stem, wherein the infrared radiation heating tobacco stem comprises an infrared radiation heating component, a control component and a battery component arranged in sequence from top to bottom, and a shell component for packing the previous three components into a whole; the infrared radiation heating component comprises a cartridge chamber, an infrared radiation heating column and a thermal insulation component; the cartridge chamber is used for enabling the cartridge to be inserted; the infrared radiation heating column is arranged in the cartridge chamber; the thermal insulation component is encircled at the periphery of the cartridge chamber; a smoke releasing part of the cartridge is of a hollow structure, so that when the cartridge is inserted into the cartridge chamber, the infrared radiation heating column is contained in the hollow structure of the smoke releasing part. The system disclosed by the invention is uniform and thorough in heating, and the defects existing in a resistance heating technology such as non-uniform heating, easy local overheating carbonization and long preheating time are overcome.

Description

technical field [0001] The invention relates to an inner core type infrared radiation heating aerosol generating system, which belongs to the technical field of new tobacco products. Background technique [0002] In recent years, with the promulgation and implementation of the "Framework Convention on Tobacco Control", the tobacco control measures of governments in various countries have become increasingly strict, and the regulatory legislation on tobacco has also become more stringent. The calls for tobacco control and anti-tobacco have become stronger and stronger. Continue to increase. At the same time, with the continuous improvement of people's living standards, people pay more attention to their physical and mental health and environmental protection, and have a new understanding of tobacco. [0003] The above reasons have restricted the development of traditional cigarettes more and more. According to statistics in 2011, while the production and sales of cigarettes ...

AI Technical Summary

Problems solved by technology

But at present, this material is mainly used in medium-sized and large-scale electrothermal conversion occasions. After miniaturization, there are defects such as long electrothermal conversion time, low heating efficiency, and large heat loss.

Therefore, it is hoped to provide an effective solution for miniaturized infrared radiation heating, which can not only avoid the inherent defects of slow heating rate and uneven heating of the existing resistive heating technology, but also avoid the electrothermal conversion existing after the miniaturization of the existing infrared heating technology. Defects such as long time, low heating efficiency, and large heat loss

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