CN202566263U - Special harm-reducing filter-tipped cigarette - Google Patents
Special harm-reducing filter-tipped cigarette Download PDFInfo
- Publication number
- CN202566263U CN202566263U CN 201220159359 CN201220159359U CN202566263U CN 202566263 U CN202566263 U CN 202566263U CN 201220159359 CN201220159359 CN 201220159359 CN 201220159359 U CN201220159359 U CN 201220159359U CN 202566263 U CN202566263 U CN 202566263U
- Authority
- CN
- China
- Prior art keywords
- filter
- cigarette
- smoke
- filter tip
- tip
- 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.)
- Expired - Lifetime
Links
- 235000019504 cigarettes Nutrition 0.000 title claims abstract description 46
- 239000000463 material Substances 0.000 claims abstract description 6
- 239000000779 smoke Substances 0.000 abstract description 9
- 238000004062 sedimentation Methods 0.000 abstract description 6
- 239000002245 particle Substances 0.000 abstract 2
- 238000001179 sorption measurement Methods 0.000 abstract 2
- 230000000274 adsorptive effect Effects 0.000 abstract 1
- UGFAIRIUMAVXCW-UHFFFAOYSA-N Carbon monoxide Chemical compound [O+]#[C-] UGFAIRIUMAVXCW-UHFFFAOYSA-N 0.000 description 19
- 239000003546 flue gas Substances 0.000 description 19
- 239000000126 substance Substances 0.000 description 6
- 239000007789 gas Substances 0.000 description 4
- CIWBSHSKHKDKBQ-JLAZNSOCSA-N Ascorbic acid Chemical compound OC[C@H](O)[C@H]1OC(=O)C(O)=C1O CIWBSHSKHKDKBQ-JLAZNSOCSA-N 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- ZZZCUOFIHGPKAK-UHFFFAOYSA-N D-erythro-ascorbic acid Natural products OCC1OC(=O)C(O)=C1O ZZZCUOFIHGPKAK-UHFFFAOYSA-N 0.000 description 1
- 241000208125 Nicotiana Species 0.000 description 1
- 235000002637 Nicotiana tabacum Nutrition 0.000 description 1
- 229930003268 Vitamin C Natural products 0.000 description 1
- 238000010521 absorption reaction Methods 0.000 description 1
- 238000005452 bending Methods 0.000 description 1
- 239000003610 charcoal Substances 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000012797 qualification Methods 0.000 description 1
- 150000003254 radicals Chemical class 0.000 description 1
- 235000019154 vitamin C Nutrition 0.000 description 1
- 239000011718 vitamin C Substances 0.000 description 1
Images
Landscapes
- Cigarettes, Filters, And Manufacturing Of Filters (AREA)
Abstract
The utility model relates to the technical field of cigarettes, and in particular relates to a special harm-reducing filter-tipped cigarette. The special harm-reducing filter-tipped cigarette comprises a filter tip and a cigarette body, wherein a filter is arranged between the filter tip and the cigarette body, a plurality of unclosed clapboards are arranged on the inner wall of the filter and form a bent airflow channel in the filter, the airflow channel can ensure the circulation of smoke and can also effectively improve sedimentation and adsorption functions in mini particles in the smoke when airflow passes through the airflow channel, and an adsorptive material can be additionally arranged in the filter to further improve the sedimentation and adsorption functions in mini particles in the smoke when airflow passes through the airflow channel, so that a purpose of reducing harmful matters in the smoke of a cigarette is realized. In addition, the filter can be arranged at the inner end of the filter tip so that the whole length of the cigarette is not changed, and the cigarette can be produced without changing the traditional cigarette production devices.
Description
Technical field
The utility model relates to technical field of cigarettes, refers to a kind of characteristic harm reduction cigarette with filter tip particularly.
Background technology
At present, commercially available cigarette mainly is to prop up with filter tip with cigarette to constitute, and the consumer lights an end of cigarette band pipe tobacco, sucks cigarette through an end of band filter tip.But experimental data shows, the Linear Leaf Speedwell cigarette is extracted into several mouthfuls of back, and the harmful components of carrying in the flue gas can be many more.In order to reduce the harm of cigarette; Can in cigarette, wait the free radical that reduces in the flue gas through adding harm reduction material (for example adding vitamin C); Perhaps add the harmful substance in the charcoal absorption flue gas, main is to reduce the harmful substance in the cigarette smoke through the mode that cigarette filter filters.Therefore, harmful substance how to utilize the filter tip of cigarette to reduce in the cigarette smoke is the problem of always studying in the last few years, but makes slow progress up to now.
The utility model content
The purpose of the utility model is exactly the deficiency that will solve the above-mentioned background technology, and a kind of circulation length of flue gas in cigarette that increases is provided, and reaches the characteristic harm reduction cigarette with filter tip that reduces the harmful substance in the cigarette smoke.
For realizing above-mentioned purpose; The characteristic harm reduction cigarette with filter tip that the utility model designed; Between filter tip and cigarette prop up, filter is set, on the inwall of said filter, is provided with a plurality of dividing plates that do not seal, said dividing plate forms crooked gas channel in filter interior.
Further, in said filter, be added with sorptive material.
Further, said filter also can be arranged on filter-tip inner end.
The characteristic harm reduction cigarette with filter tip that the utility model designed; The inwall of filter is provided with a plurality of dividing plates that do not seal, and forms crooked gas channel in filter interior, both can guarantee the circulation of flue gas; Also can make flue gas in the process of circulation, change the circulating direction of flue gas; Covert increase the circulation length of flue gas in cigarette, in the time of can effectively improving flue gas and flow through to the sedimentation and the suction-operated of molecule in the flue gas, the sorptive material that in filter, adds; Can further improve flue gas sedimentation and suction-operated to molecule in the flue gas when flowing through, reach the purpose that reduces the harmful substance in the cigarette smoke.
Description of drawings
Fig. 1 is the structural representation of the utility model.
Fig. 2 is the partial enlarged drawing of filter.
Fig. 3 is the structural representation of the another kind of embodiment of the utility model.
The specific embodiment
Below in conjunction with accompanying drawing and specific embodiment the utility model is done further to specify, be convenient to be well understood to the utility model, but they do not constitute qualification to the utility model.
As shown in Figure 1, the characteristic harm reduction cigarette with filter tip that the utility model designed comprise cigarette prop up 1 with filter tip 2, cigarette prop up 1 and filter tip 2 between be provided with filter 3, the diameter of filter 3 and the equal diameters of cigarette.The sidewall of filter 3 is provided with dividing plate 4, is provided with the dividing plate 5 of inclination in the bottom of filter 3, and said dividing plate 4 and dividing plate 5 are formed into the gas channel 6 (shown in Figure 2) of two bendings at filter 3.Said gas channel 6 can make flue gas in the process of circulation, change the circulating direction of flue gas, covert increase the circulation length of flue gas in cigarette, in the time of can effectively improving flue gas and flow through to the sedimentation and the suction-operated of molecule in the flue gas.
In addition, in filter 3, be added with sorptive material, can further improve flue gas sedimentation and suction-operated to molecule in the flue gas when flowing through, reach the purpose that reduces the harmful substance in the cigarette smoke.
The another kind of embodiment of the utility model as shown in Figure 3 is arranged on the inner end of filter tip 2 to filter 3, does not change the entire length of cigarette like this, can on the basis that does not change existing cigarette machine, can produce this kind cigarette.
Claims (3)
1. characteristic harm reduction cigarette with filter tip; Comprise that filter tip and cigarette prop up; It is characterized in that: between filter tip and cigarette prop up, filter is set, on the inwall of said filter, is provided with a plurality of dividing plates that do not seal, said dividing plate forms crooked gas channel in filter interior.
2. characteristic harm reduction cigarette with filter tip according to claim 1 is characterized in that: be added with sorptive material in the described filter.
3. characteristic harm reduction cigarette with filter tip according to claim 1, it is characterized in that: described filter is arranged on the filter tip inner end.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220159359 CN202566263U (en) | 2012-04-16 | 2012-04-16 | Special harm-reducing filter-tipped cigarette |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220159359 CN202566263U (en) | 2012-04-16 | 2012-04-16 | Special harm-reducing filter-tipped cigarette |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202566263U true CN202566263U (en) | 2012-12-05 |
Family
ID=47235745
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220159359 Expired - Lifetime CN202566263U (en) | 2012-04-16 | 2012-04-16 | Special harm-reducing filter-tipped cigarette |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202566263U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105768209A (en) * | 2016-04-20 | 2016-07-20 | 湖北中烟工业有限责任公司 | Novel cigarette capable of lowering smoke temperature and improving smoking quality |
| CN114009833A (en) * | 2021-11-15 | 2022-02-08 | 红云红河烟草(集团)有限责任公司 | Preparation method of cellulose diacetate and filter tip |
| WO2023130517A1 (en) * | 2022-01-06 | 2023-07-13 | 内蒙古昆明卷烟有限责任公司 | Cigarette |
-
2012
- 2012-04-16 CN CN 201220159359 patent/CN202566263U/en not_active Expired - Lifetime
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105768209A (en) * | 2016-04-20 | 2016-07-20 | 湖北中烟工业有限责任公司 | Novel cigarette capable of lowering smoke temperature and improving smoking quality |
| CN114009833A (en) * | 2021-11-15 | 2022-02-08 | 红云红河烟草(集团)有限责任公司 | Preparation method of cellulose diacetate and filter tip |
| WO2023130517A1 (en) * | 2022-01-06 | 2023-07-13 | 内蒙古昆明卷烟有限责任公司 | Cigarette |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20121205 |