Economical cigarette

Abstract

The invention discloses a cigarette capable of saving tobacco shreds. The last section of tobacco shreds is replaced by a heat resisting cellular filter section in the cigarette, so that the consumption of the tobacco shreds in the cigarette production is reduced, under the condition of not influencing the actual cigarette combustion length during smoking, the using amount of tobacco shreds in each cigarette is saved, large cost is saved for cigarette enterprises all over the world, the tobacco shreds are combusted completely before the cigarette is discarded, the thread of a common cigarette end to fire safety is reduced, the effect of filtering harmful substances in the cigarette is improved and the adsorption of harmful substances by a smoker is reduced.

Description

Technical field [0001] The invention relates to a shredded tobacco-saving cigarette, which can reduce the consumption of shredded tobacco in cigarette production without affecting the actual burning amount of cigarettes when smoking, so that there is no unburned shredded tobacco in the discarded cigarette butts, saving cigarette enterprises all over the world. A large amount of cost reduces the threat of general cigarette butts to fire safety, improves the filtering effect of harmful substances in cigarettes, and reduces the absorption of harmful substances by smokers. Background technique [0002] Currently produced filter cigarettes, due to the limitation of structure and filter material, cause the smoker to completely burn the shredded tobacco when smoking, and a large number of cigarette butts thrown away still have a long section of unburned shredded tobacco, generally between 1-3 cm, which not only leads to a lot of waste, but also seriously pollutes the environment. ...

AI Technical Summary

Problems solved by technology

[0003] Aiming at the disadvantage that current cigarettes cannot be completely burned and exhausted, the present invention provides a cigarette that saves cigarettes and can burn all shredded tobacco all the time. It saves a large amount of shredded tobacco at the tip of the cigarette that cannot be burned without affecting the actual burning length of the cigarette. Moreover, the length of the filter tip is extended, the filtering effect of cigarettes is improved, and the cost is low and the structure is simple

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