Composite filter tip capable of adjusting smoking resistance
An adjustable and filter technology, applied in the direction of e-liquid filter, application, tobacco, etc., can solve the problems of single smoking experience and the inability to change the size of the smoke volume.
Pending Publication Date: 2021-09-10
MUDANJIANG CIGARETTE MATERIAL FACTORY
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Problems solved by technology
[0002] The suction resistance value of the traditional filter has been fixed, the smoker cannot change the volume of the smoke during the smoking process, and the smoking experience is single
Method used
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Embodiment Construction
[0007] Such as figure 1 As shown, a compound filter with adjustable suction resistance includes a circular filter core and a forming paper 1 wrapped around it, the filter core is composed of acetate fiber filter section 2, threaded sleeve 3 and twist member 4, acetate fiber The filter section 2 is provided with a chamber 5 with an opening on the rear end surface, the threaded sleeve 3 is a tubular body provided with an internal thread, and the torsion member 4 is composed of a suction resistance adjustment section 6 at the front end, a threaded section 7 in the middle and a torsion section 8 at the rear end. Composition, the suction resistance adjustment section 6 is densely covered with small holes for the passage of smoke, the twisting member 4 is axially provided with a smoke channel 9 with a rear end opening in communication with the small holes at the suction resistance adjustment section 6, and the acetate fiber filter section 2 Connected end to end with the threaded sle...
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The invention provides a composite filter tip capable of adjusting smoking resistance, belonging to the technical field of cigarettes. According to the invention, a filter element is composed of an acetate fiber filtering section (2), a threaded sleeve (3) and a twisted part (4); the acetate fiber filtering section (2) is provided with a cavity (5) which has an opening in the rear end face; the twisted part (4) is composed of a smoking resistance adjusting section (6) located at the front end, a threaded section (7) located in the middle and a torsion part (8) located at the rear end; fine holes for smoke to pass through are densely distributed in the smoking resistance adjusting section (6); a smoke channel (9) with an opening in the rear end is axially formed in the twisted part (4) and communicates with the fine holes in the smoking resistance adjusting section (6); forming paper (1) wraps the peripheries of the acetate fiber filtering section (2) and the threaded sleeve (3); the twisted part (4) is arranged in and connected with the threaded sleeve (3) in a threaded mode; and the smoking resistance adjusting section (6) at the front end of the twisted part (4) extends into the cavity (5) of the acetate fiber filtering section (2), and a certain gap is reserved between the smoking resistance adjusting section (6) and the inner wall of the cavity (5). The composite filter tip of the invention has the advantage that smoking resistance can be changed according to requirements.
Description
technical field [0001] The invention relates to the technical field of cigarettes, in particular to a composite cigarette filter tip with adjustable draw resistance. Background technique [0002] The suction resistance value of the traditional filter has been fixed, and the smoker cannot change the volume of the smoke during the smoking process, and the smoking experience is single. Contents of the invention [0003] The technical problem to be solved by the present invention is to provide a composite filter with adjustable suction resistance in view of the above problems. [0004] The technical solution of the present invention is: a composite filter with adjustable suction resistance, including a circular filter core and forming paper wrapped around its periphery, the filter core is composed of acetate fiber filter section, threaded sleeve and twisting piece, vinegar The fiber filter section is provided with a chamber with an opening on the rear end surface. The threade...
Claims
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IPC IPC(8): A24D3/04
CPCA24D3/04A24D3/041
Inventor 刘畅解晓翠王宇男刘士军王兴旺席庆磊杨宇轩
Owner MUDANJIANG CIGARETTE MATERIAL FACTORY