Aerosol generating device for cigarette

Abstract

The invention relates to an aerosol generating device for a cigarette. The device comprises a cylindrical pipe body, a one-way valve is arranged at one end of the cylindrical pipe body, a spherical part is arranged in the cylindrical pipe body, and a filtering device is arranged at the other end of the cylindrical pipe body. A spiral flow guide structure is arranged on the inner wall of the cylinder body, and the spherical part is made of a porous material. According to the technical scheme, due to the design of the aerial fog generating device, smoke of cigarettes enters the cylindrical pipebody through the one-way valve after being smoked, is absorbed by the porous structure of the spherical part and is filtered through the filtering device, and harmful components such as particles in the smoke are filtered out. In addition, after smoke with high initial aroma concentration enters the aerosol generating device and the spherical part, a slow release structure is formed, that is, high-concentration aroma in the spherical part is gradually mixed with subsequent smoke in the later smoking process, so that the aroma is relatively stable in the whole cigarette smoking process, and thesmoking feeling is improved.

Description

technical field [0001] The invention belongs to the technical field of cigarettes, in particular to an aerosol generating device for cigarettes, which is used for improving the aroma mixing in the smoking process of cigarettes. Background technique [0002] The aroma of cigarettes mainly comes from the aroma of tobacco itself, but the aroma of tobacco itself cannot meet the needs of smokers for aroma. In order to adapt to the smoking sense of smokers, cigarette companies will add spices to cigarettes to realize the flavor of cigarettes. Improvement in aroma. [0003] The current method of flavoring is usually to add flavor to shredded tobacco and filter sticks, and to add flavoring beads to filter sticks. Now there are existing technologies that propose flavoring methods in cigarette paper to improve the flavor of cigarettes. Aroma richness. [0004] Although these flavoring methods can improve the aroma of cigarettes, there is an inevitable defect that during the smoking ...

AI Technical Summary

Problems solved by technology

[0006] The purpose of the present invention is to provide an aerosol generating device for cigarettes to solve the problem that the stability of aroma concentration cannot be guaranteed during the smoking process of cigarettes in the prior art

Images