Low temperature cigarette with smoke splitting function

Abstract

The invention provides a low temperature cigarette with the smoke splitting function. The cigarette comprises a tobacco segment and a chew rod connected to the tobacco segment; the chew rod comprisesa buffer segment, a filter tip and a smoke splitting hole segment connected with the filter tip; the tobacco segment is connected to the buffer segment; the buffer segment is connected to the smoke splitting hole segment or is arranged inside the smoke splitting hole segment; the smoke splitting hole segment comprises a housing, a smoke splitting hole wall and a smoke splitting hole core; the smoke splitting hole wall is arranged inside the housing in the axial direction; the direction of the smoke splitting hole wall is identical to the smoke flow direction and the cavity of the housing is divided into at least two air flow chambers by the smoke splitting hole wall; the air flow chambers are cavity or filled with smoke filtering medium to form smoke splitting hole core; the smoke coming from the buffer segment passes through the diversion and blocking function of the smoke splitting hole wall, and the smoke is divided into several parts and respectively flow into the smoke splitting hole core to improve the flue gas temperature. The invention effectively improves the inlet comfort of the smoke through different smoke air passages.

Description

technical field [0001] The invention relates to the technical field of novel cigarettes, in particular to a low-temperature cigarette with the function of shunting smoke. Background technique [0002] Tobacco is heated by an external heat source instead of burning tobacco itself to produce consumable smoke or nicotine release. This external heating consumption method can meet consumers' demand for nicotine, and the heating temperature is much lower than that of cigarettes. Combustion temperature, and by heating low-temperature cigarettes, it can significantly reduce a large amount of harmful substances produced by cigarette combustion, and reduce the harm of second-hand smoke to non-smoking people. [0003] The heating temperature of low-temperature cigarettes for tobacco is generally controlled within 400°C. When the heated part of low-temperature cigarettes is in a higher area, when smoking, it will generate hot airflow concentrated to the filter tip. In order to match the...

AI Technical Summary

Problems solved by technology

[0004] In order to solve the problem that the temperature of low-temperature cigarette smoke is relatively high and the hot air flows concentratedly to the filter tip, the present invention provides a low-temperature cigarette with a smoke diversion function, which can effectively improve the flow of smoke through different smoke flow channels. Entry comfort

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