CN211241733U - Cigarette filter tip with corrugated paper smoke spiral channel - Google Patents
Cigarette filter tip with corrugated paper smoke spiral channel Download PDFInfo
- Publication number
- CN211241733U CN211241733U CN201921601046.3U CN201921601046U CN211241733U CN 211241733 U CN211241733 U CN 211241733U CN 201921601046 U CN201921601046 U CN 201921601046U CN 211241733 U CN211241733 U CN 211241733U
- Authority
- CN
- China
- Prior art keywords
- corrugated paper
- shell
- spiral channel
- smoke
- flue gas
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Images
Abstract
The utility model relates to a corrugated paper flue gas helical channel cigarette filter, its characterized in that: comprises a shell, a corrugated paper supporting shell, a smoke spiral channel and an acetate fiber filter element; the corrugated paper supporting shell is a paper tube rolled by corrugated paper, and the outer diameter of the corrugated paper supporting shell is stuck in the shell and is concentrically aligned with the shell; the smoke spiral channel is a columnar spiral paper strip, and a side line is attached to the inner wall of the corrugated paper in the corrugated paper shell; the acetate fiber filter element is filled along the path of the flue gas spiral channel. The utility model discloses increase the walking distance of tobacco flue gas in the filter tip under the condition of not changing traditional filter tip size, make the harmful substance in the more abundant filtration flue gas of acetate fiber filter core.
Description
Technical Field
The utility model relates to a corrugated paper flue gas helical channel cigarette filter.
Background
The direct interception filter is the most common filter for cigarettes, and is used for reducing smoke, tar and suspended particles generated during combustion in the mouth during smoking and reducing the harmfulness of smoke and tobacco in the mouth.
Commercially available filters are of size phi 8mm x 30mm, meaning that the length of smoke filtration is only 30 mm.
To sum up, the utility model discloses solve the problem and be:
under the condition of not changing the size of a filter tip phi 8mm x 30mm, the smoke path distance is increased, and the filtering effect of harmful substances in smoke is never increased.
SUMMERY OF THE UTILITY MODEL
The utility model aims to solve the problem that a corrugated paper flue gas helical channel cigarette filter tip is provided.
In order to solve the technical problems, the technical proposal of the utility model is that the cigarette filter with the corrugated paper smoke spiral channel comprises an outer shell, a corrugated paper supporting shell, a smoke spiral channel and an acetate fiber filter element; the shell is a paper cylinder which is rolled by tipping paper and has openings at two ends; the corrugated paper supporting shell is a paper tube rolled by corrugated paper and is adhered to the inner wall of the shell; the smoke spiral channel is a spiral column made of tipping paper and is arranged inside the corrugated paper supporting shell; the acetate fiber filter element is filled in a spiral column shape along with the flue gas spiral channel.
Furthermore, the size of the corrugated paper smoke spiral channel cigarette filter tip is phi 8mm by 30 mm.
Furthermore, the gap between the smoke spiral channel and the shell is sealed by another circle of glue, so that smoke cannot overflow from the interlayer gap.
Further, the shell is a tipping paper tube with the size phi 8mm x 30 mm.
Further, the corrugated paper support shell has an outer diameter of 8mm and an inner diameter of 6 mm.
Further, the helical structure height of flue gas spiral channel is 30mm, diameter 6mm, pitch 5mm, 6 rings of number of turns, passageway sideline length 117 mm.
The beneficial effects of the utility model
Under the condition of not changing the filter tip with phi 8mm x 30mm on the market, the internal smoke channel is changed from a straight cylinder into a spiral ascending spiral channel to increase the contact distance between the smoke and the filter element, thereby ensuring that the cigarette smoke purification effect is better.
Drawings
In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the drawings needed to be used in the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments described in the present invention, and it is obvious for those skilled in the art to obtain other drawings without creative efforts.
Fig. 1 is a schematic structural diagram of a corrugated paper smoke spiral channel cigarette filter.
Fig. 2 is a schematic structural view of a corrugated paper support shell.
Fig. 3 is a schematic structural diagram of a flue gas spiral channel.
DETAILED DESCRIPTION OF EMBODIMENT (S) OF INVENTION
The technical solution of the present invention will be clearly and completely described below with reference to the specific embodiments. It should be noted that the present invention is an improvement of the existing phi 8mm x 30mm cigarette filter tip, and the filtering principle thereof will not be described below.
The utility model discloses a corrugated paper flue gas spiral channel cigarette filter, its concrete structure is as shown in figure 1: comprises a shell 1, a corrugated paper supporting shell 2, a flue gas spiral channel 3 and an acetate fiber filter element 4;
the shell 1 is a paper tube which is rolled by tipping paper and has phi 8mm x 30mm and two open ends, and is an outer package;
the corrugated paper supporting shell 2 (as shown in figure 2) is a paper tube with the inner diameter of 6mm and the outer diameter of 8mm formed by rolling corrugated paper, and is adhered to the inner wall of the outer shell 1, viscose glue is arranged between the corrugated paper supporting shell 2 and the outer shell 1 for sealing to ensure that smoke gas cannot penetrate through an interlayer gap, and the corrugated paper supporting shell 2 supports the outer shell 1 and the smoke gas spiral channel 3 to ensure that the whole structure keeps a cylindrical shape;
the smoke spiral channel 3 (shown in figure 3) is a spiral column made of tipping paper, and an original straight channel is changed into a spirally-ascending zigzag curve channel in the corrugated paper supporting shell 2, so that the smoke travelling distance is increased;
the acetate fiber filter element 4 is filled along the smoke spiral channel 3 and is also a filter element which rises spirally.
The principle of the utility model is that the cigarette filter tip with corrugated paper smoke spiral channel is as follows; the spiral rising smoke channel and the filter element are used for replacing the original straight smoke channel and the original filter element, the zigzag path is longer than the straight path, the size of a standard filter tip is not changed, and meanwhile, the longer filter element has a better smoke purification effect.
The above-mentioned embodiments are only described as the preferred embodiments of the present invention, and are not intended to limit the concept and scope of the present invention, and the technical content of the present invention, which is claimed by the present invention, is fully recorded in the technical claims.
Claims (4)
1. The utility model provides a corrugated paper flue gas spiral channel cigarette filter which characterized in that: comprises a shell, a corrugated paper supporting shell, a smoke spiral channel and an acetate fiber filter element; the shell is a paper tube which is formed by rolling tipping paper and is provided with openings at two ends; the corrugated paper supporting shell is a paper tube rolled by corrugated paper and is adhered to the inner wall of the outer shell; the smoke spiral channel is a spiral column made of tipping paper and is arranged inside the corrugated paper supporting shell; the acetate fiber filter element is filled in a spiral column shape along with the smoke spiral channel.
2. The corrugated paper smoke spiral channel cigarette filter according to claim 1, characterized in that: the outer diameter of the corrugated paper supporting shell is 8mm, and the inner diameter of the corrugated paper supporting shell is 6 mm.
3. The corrugated paper smoke spiral channel cigarette filter according to claim 1, characterized in that: the spiral structure height of flue gas spiral channel is 30mm, diameter 6mm, pitch 5mm, 6 circles of number of turns, and passageway sideline length 117 mm.
4. The corrugated paper smoke spiral channel cigarette filter according to claim 1, characterized in that: the gap between the corrugated paper supporting shell and the outer shell is sealed by a circle of glue.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921601046.3U CN211241733U (en) | 2019-09-25 | 2019-09-25 | Cigarette filter tip with corrugated paper smoke spiral channel |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921601046.3U CN211241733U (en) | 2019-09-25 | 2019-09-25 | Cigarette filter tip with corrugated paper smoke spiral channel |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211241733U true CN211241733U (en) | 2020-08-14 |
Family
ID=71964678
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921601046.3U Active CN211241733U (en) | 2019-09-25 | 2019-09-25 | Cigarette filter tip with corrugated paper smoke spiral channel |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211241733U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114760865A (en) * | 2020-11-10 | 2022-07-15 | 韩国烟草人参公社 | Aerosol-generating article |
-
2019
- 2019-09-25 CN CN201921601046.3U patent/CN211241733U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114760865A (en) * | 2020-11-10 | 2022-07-15 | 韩国烟草人参公社 | Aerosol-generating article |
| CN114760865B (en) * | 2020-11-10 | 2023-11-17 | 韩国烟草人参公社 | Aerosol-generating article |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN1086108A (en) | The improvement of tobacco product | |
| JP2005522207A5 (en) | ||
| CN211241733U (en) | Cigarette filter tip with corrugated paper smoke spiral channel | |
| CN202085710U (en) | Cigarette filter tip with spiral channel | |
| CN106490678A (en) | The Medicated cigarette of baffle plate is provided with a kind of filter tip | |
| CN103919280A (en) | Cigarette filter tip | |
| CN201523665U (en) | Cigarette holder with dual-filtering function | |
| US3841338A (en) | Tobacco-smoke filters | |
| CN113367382A (en) | Method for reducing tar content in smoking process | |
| CN202232976U (en) | Visual filter tip | |
| CN202932031U (en) | Filter cigarette with hollow structure | |
| CN202750702U (en) | Wholly-hollow type filter tip cigarette | |
| CN2647074Y (en) | Efficient cigarette mouthpiece bar and efficient cigarette | |
| CN105876857B (en) | Multi-filtering health care water pipe | |
| CN201365517Y (en) | Cigarette filter tip rod | |
| CN102578707B (en) | Hollow combustion-supporting cavity isolated cigarette | |
| CN206260833U (en) | A kind of cigarette for being provided with porous material | |
| CN219719736U (en) | Multifunctional multi-element composite rod for cigarette filter tip | |
| CN203801727U (en) | Cigarette filter tip | |
| CN204682512U (en) | Cigarette filter | |
| CN216255409U (en) | Strong filtering type cigarette filter tip rod | |
| CN216255411U (en) | Cigarette filter tip | |
| CN104146346A (en) | Filter cigarette holder | |
| CN2879688Y (en) | Filter tip of cigarette | |
| CN216255408U (en) | Cigarette filter tip rod |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |