Long and short cigarette compatible circumferential heating smoking set and using method thereof

Abstract

The invention belongs to the field of novel cigarette smoking sets, and particularly relates to a long and short cigarette compatible circumferential heating smoking set and a using method thereof. The smoking set comprises: a cigarette accommodating cavity (19); anupper heating element (13) which surrounds the periphery of the upper section (19-1) of the cigarette accommodating cavity; alower heating element (16) which surrounds the periphery of the lower section (19-2) of the cigarette accommodating cavity; and amovable short cigarette limiting seat (15) which is provided with a limiting plate (15-2), whereinwhen the movable short cigarette limiting seat (15) moves to a first position relative to the smoking set body, the limiting plate (15-2) is located in a gap between the upper heating element (13) and the lower heating element (16). The long and short cigarette compatible circumferential heating smoking set is designed for the first time, long cigarettes and short cigarettes canbe contained, the movable short cigarette limiting seat can limit the short cigarettes, and the cigarettes are prevented from being inserted too deep. The two heating elements can be independently started, and heat waste and smoking set damage are avoided.

Description

technical field [0001] The invention belongs to the field of novel cigarette smoking sets, in particular to a circumferential heating smoking set compatible with long and short cigarettes and a use method thereof. Background technique [0002] In recent years, under the dual pressure of global tobacco control and public health public opinion, the development of traditional cigarettes has been more and more restricted. As one of the important new tobacco products, heated cigarettes have set off an upsurge of healthy consumption worldwide and become An important part of the world tobacco market pattern. Heated cigarettes are tobacco products that use a heat source to heat the core material of the cigarette to volatilize the nicotine, smoking agent and flavoring substances in it to meet the needs of smokers. Different from traditional cigarettes, heated cigarettes only heat cigarettes to 220°C-240°C (circumferentially heated cigarettes) and about 350°C (central heated cigarett...

AI Technical Summary

Problems solved by technology

As a result, each length of cigarette needs to be independently developed to match the smoking set, which brings inconvenience to the research and development personnel of heating cigarette products and affects consumers' consumption experience.

[0005] 2. Even if a short cigarette is inserted into a long cigarette for smoking, since the heating program is fixed, the experience of smoking a short cigarette is poor

In addition, the part of the heating cavity that is not inserted into the cigarette will also be heated, wasting heat, and the accumulated heat is too high, which will cause the temperature of the cigarette to be high when smoking, which will affect the consumption experience. In addition, the heating tube is easy to damage the smoking set when it is empty.

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