Novel filter tip for cigarette
A filter tip, a new type of technology, applied in the direction of e-liquid filter, application, tobacco, etc., can solve the problems of unfavorable flow direction being intercepted, limited length of filter tip, short flue gas flow path, etc., achieve good effect of reducing coke and harm reduction, and clever design , the effect of reasonable structure
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Embodiment 1
[0013] Embodiment 1: structure such as figure 1 As shown, it is composed of nozzle rod forming paper 4 and filter fiber tow 1, wherein, between the nozzle rod forming paper 4 and filter fiber tow 1, a layer of highly air-permeable filter paper with special grooves is sandwiched, so that The outer surface of the columnar body formed by wrapping the tow with filter paper is distributed with two sets of planar shapes 3 and grooved shapes 2 that are staggered up and down, left and right, and the groove-shaped arc surface is opposite to the planar arc surface. The molding paper 4 is wrapped and fixed to form a novel filter tip.
Embodiment 2
[0014] Embodiment 2: structure such as figure 2 As shown, on the outer surface of the columnar body formed by wrapping the tow 1 with filter paper, there are three groups of planar shapes 3 and grooved shapes 2 that are interlaced up, down, left, and right, and the others are the same as in Embodiment 1.
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