FIELD: tobacco industry.
SUBSTANCE: invention relates to a device for treating a smoking article and comprises a base unit, including one or more elongate chambers adapted to receive at least a portion of a smoking article, and one or more air plenums, having at least one of the one or more elongate chambers, wherein one or more air plenums comprises one or more annular channels, one or more annular channels surrounding elongate chambers along at least a part of length of elongate chambers; treatment unit including one or more reservoirs adapted to contain a liquid treatment agent, wherein each reservoir comprises means for providing fluid communication with one or more inlets of one or more air plenums; and an aerosol generating means in fluid communication with treatment unit for forming an aerosol from liquid treatment agent in one or more reservoirs.
EFFECT: improved passage of liquid treatment agent through a given part of a smoking article without changing physical parameters of device.
13 cl, 2 dwg
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