CN213246891U - Axial binary composite double-layer hollow cigarette filter rod - Google Patents
Axial binary composite double-layer hollow cigarette filter rod Download PDFInfo
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- CN213246891U CN213246891U CN202021299900.8U CN202021299900U CN213246891U CN 213246891 U CN213246891 U CN 213246891U CN 202021299900 U CN202021299900 U CN 202021299900U CN 213246891 U CN213246891 U CN 213246891U
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Abstract
The utility model provides an axial binary composite double-layer hollow cigarette filter rod, belonging to the technical field of cigarette filter rods. Comprises filter tip paper, a strong filtering adsorption section and a double-layer hollow filtering section; strong filtration adsorption section and double-deck cavity filter section terminal surface meet, and the filter tip paper parcel is in strong filtration adsorption section and double-deck cavity filter section's side, and strong filtration adsorption section is curled by the soft sheet metal of flocking flute and is formed, and double-deck cavity filter section includes outer hollow stick and inner hollow stick, and outer hollow stick cover is established in the outside of inner hollow stick, does not align with strong filtration adsorption section contact tip terminal surface. The utility model discloses having reduced the harmful substance who gets into the human body, having strengthened the filter effect, adsorbed the filtration to the flue gas, increase air flow rate has reduced the flue gas temperature, and a cigarette tip colour is whiter, reduces secondary tactile organ and alternately, has reduced greatly and has inhaled the harm that gets into the human body.
Description
Technical Field
The utility model belongs to the technical field of cigarette filter stick, specific theory relates to a compound double-deck cavity cigarette filter stick of axial binary.
Background
The cigarette filter rod has the advantages that smoking brings great harm to the health of smokers, in the smoking process of people, the existing cigarette filter rod has large airflow gaps, a large amount of harmful substances enter the human body from the gaps, only a small amount of cigarette tar in the cigarette can be absorbed, a filter layer in the filter rod is changed from white to yellow, a large amount of toxic and harmful ingredients are inhaled into the human body by people, and the health of the smokers is damaged, so that the cigarette filter rod with better filter effect is needed to be designed.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the problem that the cigarette filter stick in the prior art has large air flow clearance and poor filtering effect, and designing an axial binary composite double-layer hollow cigarette filter stick with good filtering effect.
In order to achieve the purpose, the utility model is realized according to the following technical scheme:
the utility model provides an axial binary composite double-layer hollow cigarette filter rod, which comprises a filter tip paper 1, a strong filtering and adsorbing section 2 and a double-layer hollow filter section 3; strong filtration adsorption section 2 and 3 terminal surfaces of double-deck cavity filter section meet mutually, the side of filter tip paper 1 parcel at strong filtration adsorption section 2 and double-deck cavity filter section 3, strong filtration adsorption section 2 is curled by the soft sheet metal of flocking flute and is formed, double-deck cavity filter section 3 includes outer hollow rod 4 and inlayer hollow rod 5, outer hollow rod 4 cover is established in the outside of inlayer hollow rod 5, does not align with strong filtration adsorption section 2 contact tip terminal surface.
Preferably, the strong filtering and adsorbing section 2 is connected with the tobacco shred part.
Preferably, the length of the inner hollow rod 5 is smaller than that of the outer hollow rod 4, and the hollow rod is made of stretched acetate fiber tows.
The utility model has the advantages that: the utility model discloses use the soft sheet metal of flocking flute to curl and carry out strong filtration, the flocking layer adsorbs a large amount of nicotine, harmful substance such as tar, the harmful substance that gets into the human body has been reduced, the filter effect has been strengthened, double-deck cavity filter section is established the outside formation at the inlayer cavity stick by outer cavity stick cover, the lateral wall of two cavity sticks forms a plurality of air barriers, adsorb the filtration to the flue gas, hollow portion increases air flow rate, reduce the gas temperature, it is whiter to prop up a cigarette tip colour, it is alternately to reduce secondary tactile organ, in addition, the material that the cavity stick chooseed for use is tensile acetate fiber tow, the space of filter layer has been reduced, the suction resistance is little, the interception effect is showing, can selectively adsorb the harmful component in the cigarette, certain nicotine has been remain simultaneously again and the cigarette taste is not lost, the harm that the suction got into the human body has been reduced.
Drawings
Fig. 1 is a schematic structural view of the present invention;
fig. 2 is a right side view of the double-layered hollow filtration section.
In the figure, 1-filter tip paper, 2-strong filtering and adsorbing section, 3-double-layer hollow filtering section, 4-outer layer hollow rod and 5-inner layer hollow rod.
Detailed Description
In order to make the purpose, technical solution and beneficial effect of the present invention clearer, the following will combine the attached device
The figures illustrate preferred embodiments of the invention in detail to facilitate understanding by the skilled artisan.
As shown in fig. 1-2, the axial binary composite double-layer hollow cigarette filter rod comprises a filter tip paper 1, a strong filtering and adsorbing section 2 and a double-layer hollow filter section 3; the strong filtering and adsorbing section 2 is connected with the end face of the double-layer hollow filtering section 3, the strong filtering and adsorbing section 2 is connected with the tobacco shred part, and the filter tip paper 1 is wrapped on the side faces of the strong filtering and adsorbing section 2 and the double-layer hollow filtering section 3 to form a complete filter rod; the strong filtering and adsorbing section 2 is formed by curling a flocked corrugated soft thin plate, strong filtering is carried out, and a flocked layer adsorbs and filters a large amount of harmful substances such as nicotine, tar and the like, so that the harmful substances entering a human body are reduced, and the filtering effect is enhanced; the double-layer hollow filter section 3 comprises an outer hollow rod 4 and an inner hollow rod 5, the outer hollow rod 4 is sleeved on the outer side of the inner hollow rod 5 and is not aligned with the end face of the contact end of the strong filtering adsorption section 2, the length of the inner hollow rod 5 is smaller than that of the outer hollow rod 4, a plurality of airtight layers are formed on the side walls of the two hollow rods, smoke flows towards the direction of hollow airflow, the airtight layers adsorb and filter the smoke, the length of the inner hollow rod 5 is smaller than that of the outer hollow rod 4, the adsorption area is increased, the air flow rate is increased by the hollow part, the smoke temperature is reduced, the color of the end part of a cigarette is white, the crossing of secondary tactile organs is reduced, in addition, the hollow rod is made of stretched acetate fiber tows, the gap of the filter layer is reduced, the suction resistance is small, the filtering effect is obvious, harmful ingredients in the cigarette can be selectively adsorbed, and a certain amount of nicotine, greatly reducing the harm of sucking into human body.
Finally, it is noted that the above-mentioned preferred embodiments illustrate rather than limit the invention, and that, although the invention has been described in detail with reference to the above-mentioned preferred embodiments, it will be understood by those skilled in the art that various changes in form and details may be made therein without departing from the scope of the invention as defined by the appended claims.
Claims (3)
1. An axial binary composite double-layer hollow cigarette filter rod is characterized in that: the axial binary compound double-layer hollow cigarette filter rod comprises filter tip paper (1), a strong filtering adsorption section (2) and a double-layer hollow filter section (3); strong filtration adsorption section (2) and double-deck cavity filter section (3) terminal surface meet, filter tip paper (1) parcel is in the side of strong filtration adsorption section (2) and double-deck cavity filter section (3), strong filtration adsorption section (2) is curled by the soft sheet metal of flocking flute and is formed, double-deck cavity filter section (3) are including outer cavity stick (4) and inlayer cavity stick (5), the outside at inlayer cavity stick (5) is established to outer cavity stick (4) cover, do not align with strong filtration adsorption section (2) contact tip terminal surface.
2. The axial binary composite double-layer hollow cigarette filter rod according to claim 1, characterized in that: the strong filtering and adsorbing section (2) is connected with the tobacco shred part.
3. The axial binary composite double-layer hollow cigarette filter rod according to claim 1, characterized in that: the length of the inner layer hollow rod (5) is smaller than that of the outer layer hollow rod (4), and the hollow rod is made of stretched acetate fiber tows.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021299900.8U CN213246891U (en) | 2020-07-06 | 2020-07-06 | Axial binary composite double-layer hollow cigarette filter rod |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021299900.8U CN213246891U (en) | 2020-07-06 | 2020-07-06 | Axial binary composite double-layer hollow cigarette filter rod |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213246891U true CN213246891U (en) | 2021-05-25 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021299900.8U Active CN213246891U (en) | 2020-07-06 | 2020-07-06 | Axial binary composite double-layer hollow cigarette filter rod |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213246891U (en) |
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2020
- 2020-07-06 CN CN202021299900.8U patent/CN213246891U/en active Active
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