CN201403495Y - Tar and harm reducing composite filter tip containing diatomite - Google Patents
Tar and harm reducing composite filter tip containing diatomite Download PDFInfo
- Publication number
- CN201403495Y CN201403495Y CN2009201109735U CN200920110973U CN201403495Y CN 201403495 Y CN201403495 Y CN 201403495Y CN 2009201109735 U CN2009201109735 U CN 2009201109735U CN 200920110973 U CN200920110973 U CN 200920110973U CN 201403495 Y CN201403495 Y CN 201403495Y
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- composite filter
- tar
- reducing
- diatomite
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Abstract
The utility model provides a tar and harm reducing composite filter tip containing diatomite. The filter tip is characterized in that diatomite particles are arranged in a binary or ternary compositefilter tip adopting tows as main filter materials; and tar and other harmful substances in the smoke of cigarettes can be absorbed and filtered and unique effect is available. The provided tar and harm reducing composite filter tip containing diatomite not only generates no peculiar smell, but also well removes the piquancy and irritating smell in the smoke, improves mouthfeel and has good effectof reducing tar and harm of cigarettes. The filter tip has simple implementation way and easy promotion and application.
Description
Technical field
The utility model relates to a kind of diatomaceous reducing tar and reducing harm composite filter-tip that contains, and belongs to the production of cigarettes technical field.
Background technology
Well-known diatomite is the natural mineral products material of a kind of absorption, filtration, in food, medicine, chemical field extensive application, it is distinctive nanometer level microporous, harmful substances such as tar in absorption, the filter cigarette flue gas there is effect unique,, owing to be subjected to the expensive cigarette filter production technology and the restriction of equipment, fail so far to fall in the harm reduction and be applied at cigarette.The production of cigarette filter is divided into combined type filter tip and common filter tip two big classes, the combined type filter tip is divided into multiple complex form again, no matter be binary or ternary composite filter-tip, all can't add other meticulous absorption of particle, filtering material, for example, the present composite filter-tip of using that contains activated carbon, just require the activated carbon can not be meticulous, and diatomaceous reset condition is very thin powder, therefore, diatomite must be made into certain size particles, just can be added in the composite filter-tip, existing way is that diatomite is composed particle, yet, diatomite is composed particle, will seriously stop up diatomaceous nanometer level microporous, destroy diatomaceous absorption, filtering feature, its absorption, the effect of the harmful substances such as tar in the filter cigarette flue gas can descend greatly.
Summary of the invention
The purpose of this utility model is, by adjustment to the diatomite production method, both well kept diatomaceous absorption, filtering feature, fully adapted to the cigarette filter production technology again, and produced and contained diatomaceous reducing tar and reducing harm composite filter-tip.
The utility model is finished by following technical proposal: a kind ofly contain diatomaceous reducing tar and reducing harm composite filter-tip, it is characterized in that adopting tow be in the binary or ternary composite filter-tip of main filtering material, diatomite particle is set.
Described diatomite particle particle diameter is the 40-140 order.
Described amount of establishing diatomite particle in binary composite filter-tip tow is: every of 10-100mmg/, original-pack automatic interpolation equipment is added in special-purpose diatomite particle in the tow of composite filter-tip leading portion on the employing composite filter-tip production line, is made into and contains diatomaceous reducing tar and reducing harm composite filter-tip.
Described amount of establishing diatomite particle in ternary composite filter-tip tow is: every of 10-100mmg/, original-pack automatic interpolation equipment is added on special-purpose diatomite particle in the stage casing fill area of composite filter-tip on the employing composite filter-tip production line, is made into and contains diatomaceous reducing tar and reducing harm composite filter-tip.
In order to reduce diatomaceous water sorption to water content influence in the flue gas be implemented in to add when adding special-purpose diatomite particle in the composite filter-tip and evenly, do not produce dust, can in special-purpose diatomite particle, add certain moisture and water-loss reducer, moisture 5-15%, contain water-loss reducer 1-5%, here the water-loss reducer of usefulness is a glycerine, also can use other water-loss reducer, make special-purpose diatomite particle stablize lasting maintenance certain humidity.
The utility model has passed through a large amount of tests and has drawn: adopt calcine technology to be processed as coarse grained diatomite absorption, filtering material, carry out the grain diameter sorting with screen cloth again, select the diatomite particle of 40-140 order particle diameter, as the special-purpose diatomite particle that is added in the composite filter-tip, this particle has not only well kept diatomaceous absorption, filtering feature, to absorption, harmful substances such as tar in the filter cigarette flue gas have effect remarkable, and, can be very easy, evenly, stable adds in binary or the ternary composite filter-tip, make that harm reduction has produced diatomaceous reducing tar and reducing harm composite filter-tip of containing of very good effect to reducing cigarette tar and reducing, harm reduction has produced very good effect to reducing cigarette tar and reducing, the utility model implementation is simple, applies easily.
Description of drawings
Fig. 1 is the cross-sectional view that is provided with diatomite particle in the binary composite filter-tip;
Fig. 2 is the cross-sectional view that is provided with diatomite particle in the ternary composite filter-tip.
The specific embodiment
Embodiment illustrated in fig. 1, be in the tow 2 of binary composite filter-tip 3, promptly with in the 4 adjacent tow sections of pipe tobacco filled section filled diatomite particle 1.
Embodiment illustrated in fig. 2, be in the stage casing of the tow 2 of ternary composite filter-tip 5, having filled diatomite particle 1,4 is the pipe tobacco filled section.
Embodiment 1
Adding particle diameter in composite filter-tip is the special-purpose diatomite particle of 40-140 purpose, the diatomite particle amount of its interpolation is: every of 10mg/, and moisture 5%, contain water-loss reducer 1%, reduce tar 4-6% than common filter tip more, adsorb flue gas moisture 0.5-0.8% more than common filter tip.
Adding particle diameter in composite filter-tip is the special-purpose diatomite particle of 40-140 purpose, the diatomite particle amount of its interpolation is: every of 20mg/, and moisture 5%, contain water-loss reducer 1%, reduce tar 8-15% than common filter tip more, adsorb flue gas moisture 1-1.5% more than common filter tip.
Embodiment 3
Is the special-purpose diatomite particle of 40-140 purpose at composite filter-tip adding particle diameter, the diatomite particle amount of its interpolation is: every of 100mg/, and moisture 10%, contain water-loss reducer 5%, reduce tar 40-60% than common filter tip more, adsorb flue gas moisture 1.2-2% more than common filter tip.
Embodiment 4
Adding particle diameter in composite filter-tip is the special-purpose diatomite particle of 40-140 purpose, the diatomite particle amount of its interpolation is: every of 100mg/, and moisture 15%, contain water-loss reducer 5%, reduce tar 40-60% than common filter tip more, adsorb flue gas moisture 0.5-1% more than common filter tip.
Embodiment 5
Is 40-140 purpose diatomite particle at composite filter-tip adding particle diameter, the diatomite particle amount of its interpolation is: every of 10mg/, and moisture 5%, contain water-loss reducer 1%, reduce tar 15-20% than common filter tip more, adsorb flue gas moisture 0.8-1.2% more than common filter tip.
Embodiment 6
Is the special-purpose diatomite particle of 40-140 purpose at composite filter-tip adding particle diameter, the diatomite particle amount of its interpolation is: every of 20mg/, and moisture 5%, contain water-loss reducer 1%, reduce tar 30-40% than common filter tip more, adsorb flue gas moisture 1-1.5% more than common filter tip.
Embodiment 7
Is the special-purpose diatomite particle of 40-140 purpose at composite filter-tip adding particle diameter, the diatomite particle amount of its interpolation is: every of 100mg/, and moisture 15%, contain water-loss reducer 5%, reduce tar 70-80% than common filter tip more, adsorb flue gas moisture 1.0-2.0% more than common filter tip.
Fact proved that the utility model provides contains diatomaceous reducing tar and reducing harm composite filter-tip, its effect is better than containing the composite filter-tip of activated carbon.Contain activated carbon composite filter-tip since activated carbon self make mechanism, cause in the flue gas of active carbon filtration, containing the carbon flavor, influence the cigarette taste, therefore, fail at present in fire-cured tobacco type cigarette, to adopt in a large number, and contain diatomaceous reducing tar and reducing harm composite filter-tip, and not only can not produce peculiar smell, can also remove pungent, the flavor of choking in the flue gas preferably, improve mouthfeel.
Claims (4)
1, a kind ofly contains diatomaceous reducing tar and reducing harm composite filter-tip, it is characterized in that adopting tow be to be provided with diatomite particle in the binary of main filtering material or the ternary composite filter-tip.
2, according to claim 1ly contain diatomaceous reducing tar and reducing harm composite filter-tip, it is characterized in that described diatomite particle particle diameter is the 40-140 order.
3, according to claim 1ly contain diatomaceous reducing tar and reducing harm composite filter-tip, it is characterized in that the described diatomite particle amount that is provided with is: every of 10-100mmg/ in the binary composite filter-tip.
4, according to claim 1ly contain diatomaceous reducing tar and reducing harm composite filter-tip, it is characterized in that the described diatomite particle amount that is provided with is: every of 10-100mmg/ in the ternary composite filter-tip.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009201109735U CN201403495Y (en) | 2009-02-27 | 2009-02-27 | Tar and harm reducing composite filter tip containing diatomite |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009201109735U CN201403495Y (en) | 2009-02-27 | 2009-02-27 | Tar and harm reducing composite filter tip containing diatomite |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201403495Y true CN201403495Y (en) | 2010-02-17 |
Family
ID=41674410
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009201109735U Expired - Fee Related CN201403495Y (en) | 2009-02-27 | 2009-02-27 | Tar and harm reducing composite filter tip containing diatomite |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201403495Y (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103330285A (en) * | 2013-07-25 | 2013-10-02 | 广东中烟工业有限责任公司 | Cigarette filter stick added with water-containing material and cigarette |
| CN109310146A (en) * | 2016-04-25 | 2019-02-05 | 优质过滤器研究有限公司 | Cigarette filter tip containing alginite |
| CN110731538A (en) * | 2019-11-08 | 2020-01-31 | 广东中烟工业有限责任公司 | composite particles and application thereof in cigarette filter |
-
2009
- 2009-02-27 CN CN2009201109735U patent/CN201403495Y/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103330285A (en) * | 2013-07-25 | 2013-10-02 | 广东中烟工业有限责任公司 | Cigarette filter stick added with water-containing material and cigarette |
| CN103330285B (en) * | 2013-07-25 | 2015-01-28 | 广东中烟工业有限责任公司 | Cigarette filter stick added with water-containing material and cigarette |
| CN109310146A (en) * | 2016-04-25 | 2019-02-05 | 优质过滤器研究有限公司 | Cigarette filter tip containing alginite |
| CN109310146B (en) * | 2016-04-25 | 2021-10-08 | 优质过滤器研究有限公司 | Novel cigarette filter containing algae |
| CN110731538A (en) * | 2019-11-08 | 2020-01-31 | 广东中烟工业有限责任公司 | composite particles and application thereof in cigarette filter |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| DD01 | Delivery of document by public notice |
Addressee: Xi Jiefeng Document name: Notification to Pay the Fees |
|
| DD01 | Delivery of document by public notice |
Addressee: Xi Jiefeng Document name: Notification of Termination of Patent Right |
|
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20100217 Termination date: 20150227 |
|
| EXPY | Termination of patent right or utility model |