CN103156278B - Filter tip bar including spiral absorption lines or spice lines and preparation method thereof - Google Patents
Filter tip bar including spiral absorption lines or spice lines and preparation method thereof Download PDFInfo
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- CN103156278B CN103156278B CN201310136576.6A CN201310136576A CN103156278B CN 103156278 B CN103156278 B CN 103156278B CN 201310136576 A CN201310136576 A CN 201310136576A CN 103156278 B CN103156278 B CN 103156278B
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Abstract
The invention relates to a filter tip bar including spiral adsorption lines or spice lines and a preparation method of the filter tip bar. The existing process production line of acetic acid fiber is used, the adsorption lines or the spice lines are mixed before the filter tip bar is curled, the adsorption lines or the spice lines are distributed on the surface of the acetic acid fiber in an undulate shape through relative movement of the acetic acid fiber and a line outlet, and the adsorption lines or the spice lines are embedded in an acetic acid fiber silk bundle through push and pull of the curling technology. In the process of manufacture of the filter tip bar, an ordinary filter tip bar forming machine is adopted, the filter tip bar is formed by curling of the acetic acid fiber silk bundle, and the adsorption lines or the spice lines are distributed in the filter tip bar in a spiral shape. Collision probability and aroma desorption ability are increased through flow direction, crossed with the adsorption lines or the spice lines, of smoke. The filter tip bar including the spiral adsorption lines or the spice lines has the advantages of being capable of meeting requirements of reducing harm and tar of cigarettes and increasing aroma of the cigarettes and enabling devices to be conveniently upgraded, low in price, practical and efficient.
Description
Technical field
The present invention relates to technical field of cigarettes, specifically a kind of filter rod containing spiral absorption line or spices line and preparation method thereof.
Background technology
Along with growing to even greater heights and the generally enhancing of consumer to smoking and health concerns of world's Anti-smoking activity, market is more and more higher to the requirement of cigarette, the pressure that tobacco faces is increasing, especially in recent years some countries have required to mark and reduce harmful substance listed in Hoffmann list, therefore, reducing tar and reducing harm is the development trend of domestic and international tobacco.How making tar and the harmful components thereof of cigarette significantly reduce, keep again cigarette odor-absorbing to make consumer obtain physiology simultaneously and meet, is the maximum challenge that Cigarette design faces.Filter tip plays an important role in Tar.The method that reduces cigarette harmful components by filter tip has a variety of; Wherein, by add an absorption line in common cellulose acetate filter, to realize be a more popular solution route, and the single of this interpolation spices line of special aroma material that can be also load, can be used for increasing the aroma substance amount in cigarette.And the product of existing a lot of these types appearance in domestic cigarette at present.
But adsorb at present line or the addition manner of spices line in filter tip is all longitudinally to mix along the direction of diacetate fiber.This technology has conveniently, does not need to revise a series of advantages such as instrument; But shortcoming is obvious equally, the flue gas of longitudinal flow is parallel with absorption line direction, and adsorption efficiency is low, and fragrance matter load is inadequate.
Summary of the invention
?the object of this invention is to provide a kind of filter tip absorption line or spices line filter rod that helical form exists in diacetate fiber and preparation method thereof.
The technical scheme of technical solution problem of the present invention is:
Utilize the fine manufacturing technology of existing vinegar before tow is sent to the curling stage, add absorption line or spices line, absorption line or spices line are undaform and are arranged in tow and show, after curling, absorption line or spices line are firmly embedded in shaping tow; After tow is drawn in the manufacture of common mouth rod forming machine in, absorption line or spices line are arranged in the shape of a spiral in mouth rod, can contact better longitudinal stratiform flue gas, strengthen adsorption effect.
The fine common filter tip vinegar fibre that adopts of vinegar; Absorption line or spices line adopt general absorption wire material or spices wire material at present.When in longitudinal transport process of the fine B of vinegar, increase above it the line outlet A of an absorption line or spices line C.Absorption line or spices line C be at the uniform velocity ejection from line outlet A, and meanwhile, line outlet A moves back and forth in the vertical direction of the fine direction of transfer of vinegar, under the effect of tow lengthwise movement, makes to adsorb line or spices line C undulate in tow is arranged in diacetate fiber surface.After machine crimp, due to the push-and-pull action of mechanical tooth, make to adsorb line or spices line and firmly embed in the fine crimped tow of vinegar.
When this tow products is through shredding and enter after mouth rod forming machine, tow rolls through machinery, is the absorption line of undaform or spices line originally and has formed in circular mouth rod the state of spiral distribution.The cross-shaped state of this state and flue gas, with flue gas collision aggravation, has increased collision probability and fragrance desorption ability, is that flue gas absorption or fragrance discharge all more favourable.
Filter rod containing spiral absorption line or spices line of the present invention can meet Harm reduction techniques and fall requirement burnt and increase cigarette flavor, and scrap build is convenient, cheap, practicality and high efficiency.
Accompanying drawing explanation
Fig. 1 is of the present invention containing spirality absorption line or spices line mouth rod production principle schematic diagram.
Fig. 2 flue gas of the present invention and absorption line or spices line collision schematic diagram.
In figure, A-line outlet, B-diacetate fiber, C-absorption line or spices line, D-raw flue gas, the aroma substance that the flue gas after E-filters or spices line discharge.
The specific embodiment
The present invention is the production line that utilizes existing acetate fiber, increase by a step before curling and mix absorption line or spices line, utilize the relative motion of vinegar fibre and line outlet, make to adsorb line or spices line and show that at vinegar fibre undulate distributes, the push-and-pull of recycling technology, makes to adsorb line or spices line and embeds acetate silk.In filter rod manufacture process, adopt common filter rod forming machine, make diacetate fiber roll into filter rod, now, absorption line or spices line distribute twist in filter rod, intersect with the flow direction of flue gas, have increased collision probability and fragrance desorption ability.
Application example one:
The absorption line that adds NACF to make in line outlet A joins in diacetate fiber with the waveform shown in Fig. 1 in diacetate fiber transmittance process, and through technology flow process, makes to adsorb among the crimped fibre of line embedding diacetate fiber.Through common filter rod forming machine, make diacetate fiber roll into the filter rod containing spiral absorption line.This filter rod is common 3-5 times containing linear pattern absorption line filter rod to the adsorbance of tarry matters in smoke.
Application example two:
The absorption line that adds the blending of active carbon fibre peacekeeping general fibre to make in line outlet A, in diacetate fiber transmittance process, with the waveform shown in Fig. 1, join in diacetate fiber, and through technology flow process, make to adsorb among the crimped fibre of line embedding diacetate fiber.Through common filter rod forming machine, make diacetate fiber roll into the filter rod containing spiral absorption line.This filter rod is common 2-3 times of adopting same material absorption line filter rod containing linear pattern to the adsorbance of tarry matters in smoke.
Application example three:
The absorption line that adds CNT and general fibre blending to make in line outlet A, in diacetate fiber transmittance process, with the waveform shown in Fig. 1, join in diacetate fiber, and through technology flow process, make to adsorb among the crimped fibre of line embedding diacetate fiber.Through common filter rod forming machine, make diacetate fiber roll into the filter rod containing spiral absorption line.This filter rod is common 2-4 times of adopting same material absorption line filter rod containing linear pattern to the adsorbance of tarry matters in smoke.
Application example four:
In line outlet A, add common spices line (spices is the spices thing extracting in flowers and plants), in diacetate fiber transmittance process, with the waveform shown in Fig. 1, join in diacetate fiber, and through technology flow process, make to adsorb among the crimped fibre of line embedding diacetate fiber.Through common filter rod forming machine, make diacetate fiber roll into the filter rod containing spiral incense stockline.This filter rod can be in the situation that not adding other additive, greatly improves the corresponding fragrance of cigarette.
Application example five:
In line outlet A, add common spices line (spices is this Studies of The Aromatic Substances of tobacco or the tobacco extract separator extracting in tobacco), in diacetate fiber transmittance process, with the waveform shown in Fig. 1, join in diacetate fiber, and through technology flow process, make to adsorb among the crimped fibre of line embedding diacetate fiber.Through common filter rod forming machine, make diacetate fiber roll into the filter rod containing spiral incense stockline.This filter rod can be in the situation that not adding other additive, greatly improves the corresponding fragrance of cigarette.
Claims (2)
1. the filter rod containing spiral absorption line or spices line, it is characterized in that adsorbing line or spices line and be distributed as helical form in filter rod, intersect with flow of flue gas direction, increase the probability of absorption line or spices line and flue gas collision, reach and strengthen absorption or increase the object that fragrance discharges; The preparation method of adsorbing the filter rod of line or spices line containing spiral is: before technology, the diacetate fiber top of transmitting increases the line outlet of an absorption line or spices line, line outlet moves back and forth in the vertical direction of the fine direction of transfer of vinegar, make to adsorb line or spices line undulate in tow is arranged in diacetate fiber surface, after machine crimp, by the push-and-pull action of making the mechanical tooth of wrinkle, make to adsorb line or spices line and firmly embed in the fine crimped tow of vinegar in the shape of a spiral.
2. the preparation method of the filter rod containing spiral absorption line or spices line claimed in claim 1, it is characterized in that before technology, the diacetate fiber top of transmitting increases the line outlet of an absorption line or spices line, line outlet moves back and forth in the vertical direction of the fine direction of transfer of vinegar, make to adsorb line or spices line undulate in tow is arranged in diacetate fiber surface, after machine crimp, by the push-and-pull action of making the mechanical tooth of wrinkle, make to adsorb line or spices line and firmly embed in the fine crimped tow of vinegar in the shape of a spiral.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310136576.6A CN103156278B (en) | 2013-04-19 | 2013-04-19 | Filter tip bar including spiral absorption lines or spice lines and preparation method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310136576.6A CN103156278B (en) | 2013-04-19 | 2013-04-19 | Filter tip bar including spiral absorption lines or spice lines and preparation method thereof |
Publications (2)
| Publication Number | Publication Date |
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| CN103156278A CN103156278A (en) | 2013-06-19 |
| CN103156278B true CN103156278B (en) | 2014-04-16 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201310136576.6A Active CN103156278B (en) | 2013-04-19 | 2013-04-19 | Filter tip bar including spiral absorption lines or spice lines and preparation method thereof |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2015197674A1 (en) * | 2014-06-26 | 2015-12-30 | Essentra Filter Products Development Co. Pte. Ltd | Tobacco smoke filter |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105962414A (en) * | 2016-06-30 | 2016-09-28 | 云南中烟工业有限责任公司 | Composite filter stick wound with spice-containing threads and preparation method of composite filter stick |
| CN108926034A (en) * | 2018-05-30 | 2018-12-04 | 滁州卷烟材料厂 | A kind of preparation process of nearly mouth end harm reduction cigarette filter rod |
| CN110537728B (en) * | 2019-09-25 | 2024-03-01 | 杨成云 | Polylactic acid tow forming filter rod fragrant sheet, forming equipment and process |
| KR102533027B1 (en) * | 2020-11-10 | 2023-05-16 | 주식회사 케이티앤지 | Aerosol generating articles |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2020158B (en) * | 1978-04-21 | 1982-11-24 | Cigarette Components Ltd | Production of tobacco smoke filters |
| GB0713905D0 (en) * | 2007-07-17 | 2007-08-29 | British American Tobacco Co | Cellulose acetate thread in filter |
| GB0905210D0 (en) * | 2009-03-26 | 2009-05-13 | British American Tobacco Co | Rod for a smoking article and method and apparatus for manufacture |
| JP2011229481A (en) * | 2010-04-28 | 2011-11-17 | Japan Tobacco Inc | Filter for cigarette and cigarette with filter |
| CN101926511A (en) * | 2010-07-30 | 2010-12-29 | 蚌埠卷烟材料厂 | Spiral surrounding groove trapping filter rod |
| CN202085710U (en) * | 2011-05-19 | 2011-12-28 | 彭建勋 | Cigarette filter tip with spiral channel |
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2013
- 2013-04-19 CN CN201310136576.6A patent/CN103156278B/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2015197674A1 (en) * | 2014-06-26 | 2015-12-30 | Essentra Filter Products Development Co. Pte. Ltd | Tobacco smoke filter |
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| CN103156278A (en) | 2013-06-19 |
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