CN205624447U - Compound cigarette filter rod of ramuscule slot air traffic control binary - Google Patents
Compound cigarette filter rod of ramuscule slot air traffic control binary Download PDFInfo
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- CN205624447U CN205624447U CN201620238893.8U CN201620238893U CN205624447U CN 205624447 U CN205624447 U CN 205624447U CN 201620238893 U CN201620238893 U CN 201620238893U CN 205624447 U CN205624447 U CN 205624447U
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- filter element
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Abstract
The utility model discloses a compound cigarette filter rod of ramuscule slot air traffic control binary, include composite filter element and be used for the parcel composite filter element's filter rod wrapping paper, composite filter element comprises as basic excellent interval joint air traffic control filter core and slot filter core, and the air traffic control filter core is inside to be the cavity -shaped of rule along the the central axis direction, and the periphery of slot filter core one end evenly is provided with the slot along the axial, filter rod wrapping paper include interior parcel shaping paper and wrap up shaping paper outward, the nexine at the slot filter core is wrapped up in to interior parcel shaping paper bag, wraps up the shaping paper bag outward and draws together the slot filter core and wrap up shaping paper and composite filter element outward and wrap up shaping paper outward, the slot filter core wraps up the skin that parcel shaping paper in the slot filter core was wrapped up in to the shaping paper bag outward, composite filter element wraps up the shaping paper bag outward to be wrapped up in the skin that wraps up shaping paper and air traffic control filter core outside the slot filter core and becomes the binary filter rod with slot filter core and air traffic control filter core complex. Traditional filter rod single structure has been solved, defect that filtration efficiency is low.
Description
Technical field
This utility model relates to cigarette filter rod, particularly to the cigarette filter rod that a kind of groove blank pipe binary is compound, belongs to cigarette filter tip shaping technical field.
Background technology
In order to some harmful substance in cigarette smoke is filtered, it is equipped with filter stick on overwhelming majority Medicated cigarette at present.On the basis of tradition vinegar fibre filter stick and propene fibre filter stick, in order to improve reducing tar and reducing harm function further and improve suction local flavor, conventional way is to have the particulate additive of different adsorption and function to inside filter stick, to realize the filter stick improvement to harmful substance filter effect by applying activated carbon granule, sieve particle etc..
Produce the features filter stick containing particulate additive and generally utilize the equipment of existing single cellulose acetate filter rod, increase special particulate additive device to realize, particulate additive device is arranged between tow pretreatment section and filter stick formation section, particulate additive is discharged on the fiber strap of conveying continuously, and additive is wrapped therein after drawing in by filter stick formation part.
By particulate additive particle diameter and erose affect, during applying, particulate additive easily blocks discharging opening, causes the applied amount of particulate additive and uniformity to be difficult to control to, and the smoothness of forming process is also difficult to ensure.
Therefore, improving filter stick to the filtration of harmful substances in flue gas by the structure design of change filter stick is a kind of new thinking.
Summary of the invention
The defect existed for prior art, the purpose of this utility model is to provide a kind of ramuscule groove blank pipe binary composite smoke filter stick, including composite filter element and for wrapping up the filter stick formation paper of described composite filter element, described composite filter element is made up of rod interval joint based on blank pipe filter element and groove filter element.
Specifically, it is the cavity-like of regular circle shapes, pentalpha or heart along central axial direction inside described blank pipe filter element, and is positioned at the middle of blank pipe filter stick.
Specifically, the periphery of described groove filter element one end is evenly arranged with groove vertically.
More specifically, described groove is dentation or wavy along groove filter element circumference.
More specifically, the 1/2 of a length of groove filter element length that described groove is vertically.
Specifically, described filter stick formation paper includes interior parcel forming paper and outer wrapping forming paper.
More specifically, described interior parcel molding paper bag is rolled in the innermost layer of groove filter element.
More specifically, described outer wrapping forming paper includes groove filter element outer wrapping forming paper and composite filter element outer wrapping forming paper.
More specifically, described groove filter element outer wrapping forming paper wraps up the outer layer of forming paper in being wrapped in groove filter element.
More specifically, described composite filter element outer wrapping forming paper is wrapped in the outer layer of groove filter element outer wrapping forming paper and blank pipe filter element, and groove filter element and blank pipe filter element are combined into binary filter stick, described binary filter-rod periphery is 16.8-23.0mm.
The beneficial effects of the utility model are: provide a kind of ramuscule groove blank pipe binary composite smoke filter stick, overcome existing plug configuration single, and the defect that filter efficiency is low advantageously reduces Nicotiana tabacum L. addition, improves the physical and mental health of smoker.
Described above is only the general introduction of technical solutions of the utility model, in order to better understand technological means of the present utility model, and can be practiced according to the content of description, and in order to above and other objects, features and advantages of the present utility model can be become apparent, below especially exemplified by preferred embodiment, and coordinate accompanying drawing, describe in detail as follows.
Accompanying drawing explanation
In order to be illustrated more clearly that this utility model embodiment or technical scheme of the prior art, in describing embodiment below, the required accompanying drawing used is briefly described, apparently, accompanying drawing in describing below is only embodiments more of the present utility model, for those of ordinary skill in the art, on the premise of not paying creative work, it is also possible to obtain other accompanying drawing according to these accompanying drawings.In the accompanying drawings:
Fig. 1 is the expansion schematic diagram of ramuscule groove blank pipe binary composite smoke filter stick disclosed in this utility model.
Detailed description of the invention
In order to be illustrated more clearly that this utility model embodiment or technical scheme of the prior art, this utility model is described more fully hereinafter now with reference to the accompanying drawing illustrating this utility model embodiment.But, this utility model can embody with a lot of multi-forms and should not be construed as being limited to specific embodiment set forth herein.On the contrary, these embodiments are supplied to skilled artisan understands that the technical solution of the utility model.For those of ordinary skill in the art, on the premise of not paying creative work, it is also possible to obtain the trench design of other similar structures according to these accompanying drawings.
Unless otherwise defined, term used herein above (comprising scientific and technical terminology) should be construed to have the same meaning being commonly understood by such as this utility model person of ordinary skill in the field.It will also be understood that term used herein above should be construed to have the meaning consistent with they meanings in the content of this specification and correlation technique, and should not explain, unless the most so limited with idealization or excessive form.
Preferred embodiment of the present utility model is referring to the drawings 1, a kind of ramuscule groove blank pipe binary composite smoke filter stick, including composite filter element and for wrapping up the filter stick formation paper of described composite filter element, described composite filter element is made up of rod interval joint based on blank pipe filter element 2 and groove filter element 1, the circle designs of composite filter element is between 16.1-22.7mm, and the circle designs of binary compound filter candle is between 16.8-23.0mm.
Specifically, described blank pipe filter element 2 inside is the cavity-like of regular circle shapes, pentalpha or heart along central axial direction, and is positioned at the middle of blank pipe filter stick.
Specifically, the periphery of described groove filter element 1 one end is evenly arranged with groove vertically.
More specifically, described groove is dentation or wavy along groove filter element circumference.
More specifically, the 1/2 of a length of groove filter element length that described groove is vertically.
Specifically, described filter stick formation paper includes interior parcel forming paper 3 and outer wrapping forming paper.
More specifically, described interior parcel forming paper 3 is wrapped in the innermost layer of groove filter element 1.
More specifically, described outer wrapping forming paper includes groove filter element outer wrapping forming paper 4 and composite filter element outer wrapping forming paper 5.
More specifically, described groove filter element outer wrapping forming paper 4 wraps up the outer layer of forming paper 3 in being wrapped in groove filter element.
More specifically, described composite filter element outer wrapping forming paper 5 is wrapped in the outer layer of groove filter element outer wrapping forming paper 4 and blank pipe filter element 2, and groove filter element 1 and blank pipe filter element 2 are combined into binary filter stick, described binary filter-rod periphery is 16.8-23.0mm.
After Medicated cigarette, aspiration end is blank pipe filter stick 2, and the aspiration end of such cigarette just can see the outward appearance of a geometry, it appears more individual character is with exquisite, more aobvious fashion.Special groove structure can increase the adsorbance to tar, exclusive hollow tubular structure, provides a low-pressure channel for flue gas circulation, improves focusing oil filtration efficiency.
Although this utility model is described with reference to specific aspect of the present utility model, feature and exemplary embodiment at this, should be understood that, purposes of the present utility model does not therefore suffer from limiting, but extend and contain other change, modification and alternate embodiment numerous, as implied giving this utility model those skilled in the art based on disclosure herein.Correspondingly, all within spirit of the present utility model and principle, any modification, equivalent substitution and improvement etc. done, within should be included in protection domain of the present utility model.
Claims (10)
1. a ramuscule groove blank pipe binary composite smoke filter stick, including composite filter element and for wrapping up the filter stick formation paper of described composite filter element, it is characterised in that: described composite filter element is made up of rod interval joint based on blank pipe filter element and groove filter element.
Ramuscule groove blank pipe binary composite smoke filter stick the most according to claim 1, it is characterised in that: it is the cavity-like of regular circle shapes, pentalpha or heart along central axial direction inside described blank pipe filter element, and is positioned at the middle of blank pipe filter stick.
Ramuscule groove blank pipe binary composite smoke filter stick the most according to claim 1, it is characterised in that: the periphery of described groove filter element one end is evenly arranged with groove vertically.
Ramuscule groove blank pipe binary composite smoke filter stick the most according to claim 3, it is characterised in that: described groove is dentation or wavy along groove filter element circumferencial direction.
Ramuscule groove blank pipe binary composite smoke filter stick the most according to claim 3, it is characterised in that: the 1/2 of described groove a length of groove filter element length vertically.
Ramuscule groove blank pipe binary composite smoke filter stick the most according to claim 1, it is characterised in that: described filter stick formation paper includes interior parcel forming paper and outer wrapping forming paper.
Ramuscule groove blank pipe binary composite smoke filter stick the most according to claim 6, it is characterised in that: described interior parcel molding paper bag is rolled in the innermost layer of groove filter element.
Ramuscule groove blank pipe binary composite smoke filter stick the most according to claim 6, it is characterised in that: described outer wrapping forming paper includes groove filter element outer wrapping forming paper and composite filter element outer wrapping forming paper.
Ramuscule groove blank pipe binary composite smoke filter stick the most according to claim 8, it is characterised in that: described groove filter element outer wrapping forming paper wraps up the outer layer of forming paper in being wrapped in groove filter element.
Ramuscule groove blank pipe binary composite smoke filter stick the most according to claim 8, it is characterized in that: described composite filter element outer wrapping forming paper is wrapped in the outer layer of groove filter element outer wrapping forming paper and blank pipe filter element and groove filter element and blank pipe filter element are combined into binary filter stick, and described binary filter-rod periphery is 16.8-23.0mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620238893.8U CN205624447U (en) | 2016-03-28 | 2016-03-28 | Compound cigarette filter rod of ramuscule slot air traffic control binary |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620238893.8U CN205624447U (en) | 2016-03-28 | 2016-03-28 | Compound cigarette filter rod of ramuscule slot air traffic control binary |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205624447U true CN205624447U (en) | 2016-10-12 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620238893.8U Active CN205624447U (en) | 2016-03-28 | 2016-03-28 | Compound cigarette filter rod of ramuscule slot air traffic control binary |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109043655A (en) * | 2018-09-20 | 2018-12-21 | 上海烟草集团有限责任公司 | A kind of cigarette filter rod and the cigarette formed by it |
| CN111920088A (en) * | 2019-05-13 | 2020-11-13 | 湖北中烟工业有限责任公司 | Filter element for tobacco products, and method and device for producing a filter element |
-
2016
- 2016-03-28 CN CN201620238893.8U patent/CN205624447U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109043655A (en) * | 2018-09-20 | 2018-12-21 | 上海烟草集团有限责任公司 | A kind of cigarette filter rod and the cigarette formed by it |
| CN111920088A (en) * | 2019-05-13 | 2020-11-13 | 湖北中烟工业有限责任公司 | Filter element for tobacco products, and method and device for producing a filter element |
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