CN203969192U - Capsule-type cavity composite filter - Google Patents
Capsule-type cavity composite filter Download PDFInfo
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- CN203969192U CN203969192U CN201420341753.4U CN201420341753U CN203969192U CN 203969192 U CN203969192 U CN 203969192U CN 201420341753 U CN201420341753 U CN 201420341753U CN 203969192 U CN203969192 U CN 203969192U
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- capsule
- filter core
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- cavity
- filter
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Abstract
The utility model relates to production of cigarettes technical field, specifically a kind of capsule-type cavity composite filter, comprise filter core, filter core is wrapped with forming paper, forming paper is wrapped with cork paper, described filter core is to form by suppressing fluted groove section in the common acetate fiber filter core section, cavity segment and the forming paper that are connected successively, in described cavity segment, is placed with flavor capsule.Capsule-type cavity composite filter described in the utility model, creatively cavity segment and flavor capsule are combined, cavity segment can be improved flue gas running status and interior quality, the existence of flavor capsule has made up again the defect of existing cigarette product concentration and perfume quantity deficiency well, the flavor capsule that is simultaneously placed in cavity segment is stable, has solved well essence direct spraying volatile problem on filter stick formation paper.
Description
Technical field
The utility model relates to production of cigarettes technical field, specifically a kind of capsule-type cavity composite filter.
Background technology
Lowering harm and decreasing coking is the development trend of domestic and international tobacco business, how, in reducing the tar and harmful components of cigarette, keeps cigarette odor-absorbing, makes consumer obtain physiology and meets, and is one of challenge of facing of cigarette industry.Filter stick falls and in Jiao, is playing the part of vital role at Harm reduction techniques, and researcher development and Design goes out multiple extraordinary filter stick both at home and abroad, and wherein representational have two-part, a syllogic filter stick etc.In the cigarette sold in the market, two-part, syllogic cigarette filter rod are generally common single filter stick, mainly comprise the forming paper of filter stick and parcel filter stick.Though such filter stick has compared with high filtration performance for the harmful substance of flue gas, the adsorption capacity that filter stick is excessively strong easily causes cigarette fragrance and concentration loss, has affected to a certain extent the acceptability of consumer for this type of cigarette.At present, have a lot of patents to adopt cavity filter stick, the main purpose of cavity design is the running status that changes main flume by one or more snippets cavity, to regulate flue gas concentration and to improve flue gas texture; For example patent name is " a kind of multi-element composite filter stick " (publication number CN202026791 U), above-mentioned patent adopts specific aim perfuming technology, by high-volatile essence direct spraying on filter stick formation paper, result of study shows that this kind of method can increase perfume quantity, promote fragrance matter, is conducive to the humectation of cigarette flavouring; But the essence of direct spraying on filter stick formation paper is unstable, highly volatile, product quality is wayward.
Summary of the invention
The utility model, in order to make up the defect that on existing market, all kinds of filter sticks exist, provides a kind of capsule-type cavity composite filter.
The utility model is to be achieved through the following technical solutions: capsule-type cavity composite filter, comprise filter core, filter core is wrapped with forming paper, forming paper is wrapped with cork paper, described filter core is to form by suppressing fluted groove section in the common acetate fiber filter core section, cavity segment and the forming paper that are connected successively, in described cavity segment, is placed with flavor capsule.
When concrete use, in the time of flue gas process filter stick, first pass through groove section, groove section is conducive to the dilution of main flume, can improve its form simultaneously, is conducive to reduce the harmful components in flue gas; Then pass through cavity segment, cavity segment can change the flow regime of main flume, modifies main flume, makes it become softer silk floss, exquisiteness, fall thorn, improves the comprehensive comfort level of cigarette; In addition, flavor capsule in cavity segment, before smoking or in smoking process, be subject to smoker's external force, for example extruding, with a part of spices in perfume releasing capsule, this part spices, by the main flume being exposed to by filter core, moves to the desired smoker fragrance obtaining in smoke components, has broken through technically the cigarette technical bottleneck fragrant because lowering harm and decreasing coking subtracts; Last flue gas is by common acetate fiber filter core section, and the harmful components in flue gas further reduce.
Capsule-type cavity composite filter described in the utility model, creatively cavity segment and flavor capsule are combined, cavity segment can be improved flue gas running status and interior quality, the existence of flavor capsule has made up again the defect of existing cigarette product concentration and perfume quantity deficiency well, the flavor capsule that is simultaneously placed in cavity segment is stable, has solved well essence direct spraying volatile problem on filter stick formation paper.
Brief description of the drawings
Fig. 1 is the structural representation of capsule-type cavity composite filter described in the utility model.
In figure: the common acetate fiber filter core of 1-section, 2-cavity segment, 3-groove section, 4-flavor capsule.
Detailed description of the invention
Capsule-type cavity composite filter, comprise filter core, filter core is wrapped with forming paper, forming paper is wrapped with cork paper, described filter core is to form by suppressing fluted groove section 3 in the common acetate fiber filter core section 1, cavity segment 2 and the forming paper that are connected successively, in described cavity segment 2, is placed with flavor capsule 4.
The length ratio of described common acetate fiber filter core section 1, cavity segment 2 and groove section 3 is 2:1:2.This ratio, with respect to other ratios, can make the aesthetic quality of the main flume of suction reach optimum state, can not affect the outward appearance of the rear cigarette of suction simultaneously.Cavity segment 2 is too short, and the aesthetic quality of flue gas understands variation; Cavity segment 2 is long, the outside gauffer that easily occurs of cigarette when suction, and the aesthetic quality of flue gas also can change simultaneously.
The diameter of described flavor capsule 4 is 3.0～5.0mm.This diameter range is with respect to other ratios, and the entrained essence amount of flavor capsule 4 reaches optimum value, and it is best that the aesthetic quality of cigarette reaches.
Claims (3)
1. capsule-type cavity composite filter, comprise filter core, filter core is wrapped with forming paper, forming paper is wrapped with cork paper, it is characterized in that, described filter core is to form by suppressing fluted groove section (3) in the common acetate fiber filter core section (1) being connected successively, cavity segment (2) and forming paper, in described cavity segment (2), is placed with flavor capsule (4).
2. capsule-type cavity composite filter according to claim 1, is characterized in that, the length ratio of described common acetate fiber filter core section (1), cavity segment (2) and groove section (3) is 2:1:2.
3. capsule-type cavity composite filter according to claim 1 and 2, is characterized in that, the diameter of described flavor capsule (4) is 3.0～5.0mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420341753.4U CN203969192U (en) | 2014-06-25 | 2014-06-25 | Capsule-type cavity composite filter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420341753.4U CN203969192U (en) | 2014-06-25 | 2014-06-25 | Capsule-type cavity composite filter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203969192U true CN203969192U (en) | 2014-12-03 |
Family
ID=51966678
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420341753.4U Active CN203969192U (en) | 2014-06-25 | 2014-06-25 | Capsule-type cavity composite filter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203969192U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108323816A (en) * | 2018-02-12 | 2018-07-27 | 广西中烟工业有限责任公司 | A kind of heating non-combustion-cigarette core rubber capsule suction unit |
| CN109105961A (en) * | 2018-10-10 | 2019-01-01 | 云南巴菰生物科技有限公司 | It is a kind of to heat cigarette and preparation method thereof of not burning |
-
2014
- 2014-06-25 CN CN201420341753.4U patent/CN203969192U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108323816A (en) * | 2018-02-12 | 2018-07-27 | 广西中烟工业有限责任公司 | A kind of heating non-combustion-cigarette core rubber capsule suction unit |
| CN108323816B (en) * | 2018-02-12 | 2024-01-23 | 广西中烟工业有限责任公司 | Heating non-combustion tobacco core capsule suction device |
| CN109105961A (en) * | 2018-10-10 | 2019-01-01 | 云南巴菰生物科技有限公司 | It is a kind of to heat cigarette and preparation method thereof of not burning |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |