Heating cigarette with lateral air inlet function

Abstract

The invention discloses a heating cigarette with a lateral air inlet function. The heating cigarette is composed of a tobacco material section and a filter stick functional section, wherein tobacco shreds or sheets made of tobacco or containing tobacco materials are arranged in the tobacco material section, and the filter stick function section has the functions of smoke confluence, cooling, filtering and the like. A vent hole is formed in the connecting position of the tobacco material section and the filter stick functional section, and most air enters from the vent hole in the heating cigarette smoking process. The heating cigarette is advantaged in that the heating process of tobacco substances can be more stable, loss of flavor components is reduced, and the amount of smoke is increased.

Description

technical field [0001] The invention relates to the technical field of cigarettes, in particular to a heated cigarette with a side air intake function. Background technique [0002] Heated cigarettes are smoking methods that use a special heat source to heat tobacco substances instead of burning tobacco substances. There is no open flame and soot in the process, which is environmentally friendly and provides consumers with a sense of satisfaction. At the same time, it reduces the pyrolysis of conventional cigarettes during combustion. Harmful substances provide an effective way for consumers to smoke healthily. [0003] At present, the ventilation method of heated cigarette products is atmospheric pressure oxygen-enriched suction. The air flow introduced from the outside enters the cigarette longitudinally through the end face of the tobacco material section of the cigarette. During the smoking process of the heated cigarette, the entry of the longitudinal airflow makes the ...

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Problems solved by technology

[0003] At present, the ventilation method of heated cigarette products is atmospheric pressure oxygen-enriched suction. The air flow introduced from the outside enters the cigarette longitudinally through the end face of the tobacco material section of the cigarette. During the smoking process of the heated cigarette, the entry of the longitudinal airflow makes the temperature of the tobacco section generate Dramatic changes, resulting in unstable volatilization of aroma substances during the heating process of tobacco substances, and the oxidation reaction of tobacco substances is prone to occur during this process, resulting in a reduction in smoke volume and aroma substances

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