CN204499460U - A kind of cigarette filter tip shaping device of tuning on-line interpolation functional material in tow - Google Patents
A kind of cigarette filter tip shaping device of tuning on-line interpolation functional material in tow Download PDFInfo
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- CN204499460U CN204499460U CN201520060375.7U CN201520060375U CN204499460U CN 204499460 U CN204499460 U CN 204499460U CN 201520060375 U CN201520060375 U CN 201520060375U CN 204499460 U CN204499460 U CN 204499460U
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- tow
- filter stick
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- filter
- fluid injector
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Abstract
The utility model discloses a kind of cigarette filter tip shaping device of tuning on-line interpolation functional material in tow, this device comprises shaping opium pipe, fibre-opening unit having and plasticizer bringing device, main improvement be shaping opium pipe tongue in afterbody be provided with fluid injector, be provided with gas nozzle around the jet hole of fluid injector; This filter-stick forming device achieves tuning on-line in tow and adds functional material, and make the cigarette filter stick forming machine of function filter stick one-step shaping, enormously simplify the moulding process flow process of function filter stick, production cost reduces, can wide popularization and application.
Description
Technical field
The utility model relates to a kind of cigarette filter tip shaping device of tuning on-line interpolation functional material in tow, belongs to cigarette filter material preparation field.
Background technology
The sixties in 20th century cigarette with filter tip appearance, effectively reduce tar content in cigarette.To the contribution reducing the harmful components such as tarry matters in smoke, nicotine, cigarette filter is that filter stick filters the granule phase substance generation mechanicalness in flue gas, during cigarette smoking, flue gas enters oral cavity by filter tip, granule phase substance in flue gas is stuck immediately and can not returns in air-flow after contacting with filter fiber tow.Tobacco scientific worker is devoted to the research of cigarette filter rod always for a long time, especially in the filtration, adsorption function of enhancing filter stick.
For the design of cigarette filter rod, major part all adds solid adsorption material in tow.Make cigarette reduce tarry matters in smoke as Chinese patent (publication number CN01122241.7) discloses diatomite evenly be incorporated in filter tip plug; Patent (publication number CN03119218.1) discloses the graininess loess plastic particles being adsorbed with tobacco aromatics add in filter stick and reduces the harmful components such as tarry matters in smoke, nicotine.Chinese patent (publication number CN1879511) discloses modified molecular screen add in filter stick makes composite filter, removes flue gas tobacco-specific nitrosamine.To being solid particles due to these sorbing materials, after filter stick formation cut and in rolled cigarette cutting process, comparatively large to the wearing and tearing of slitting blade, cause cost of equipment to rise and stopping accident increases; In cigarette manufacture and transportation, these adsorption particle materials are easy to wear and produce dust, unfavorable and can cause negative effect to flue gas suction quality to the health of smoker; These absorbing material granules easily come off from tow in addition, pipe tobacco section is entered if come off, not only can there is impact to the combustibility of cigarette and fired state, if there is defective cigarette in production of cigarettes process, in removal process very easily pollute by the above-mentioned sorbing material come off, therefore can only discard with the raw material of these defective cigarette products, cause the loss of raw material.Particularly these function filter sticks are when making cigarette, in order to avoid functional material contacts with mouth, generally all need to carry out compound use with other filter stick.
Also have at present and attempt adding by modes such as sprinklings the report that functional material prepares function filter stick on tow, but being all functional material to mix with plasticizer applies, plasticizer addition reduces and finally causes filter stick hardness not or the defect such as drop-head, and can not realize tuning on-line and add functional material.
Utility model content
For the defect that the preparation technology of function filter stick in prior art exists, the purpose of this utility model is that providing a kind of realizes tuning on-line interpolation functional material in tow, make the cigarette filter stick forming machine of function filter stick one-step shaping, this filter-stick forming device makes the moulding process flow process of function filter stick simplify, production cost reduces, can wide popularization and application.
The utility model provides a kind of cigarette filter tip shaping device of tuning on-line interpolation functional material in tow, comprise shaping opium pipe, fibre-opening unit having and plasticizer bringing device, in the tongue of shaping opium pipe, afterbody is provided with fluid injector, is provided with gas nozzle around the jet hole of fluid injector.
In preferred filter stick formation device, fluid injector is arranged perpendicular to the direction of transfer of tow in tongue.
In preferred filter stick formation device, gas nozzle is less than 90 ° of angles settings along the direction of transfer of tow in tongue.
Fluid injector in preferred filter stick formation device is connected with liquid conveying system, the frequency that liquid conveying system is carried to nozzle by computer program control liquid.
In preferred filter stick formation device, gas nozzle is connected with air compressor.
The functional material that the utility model is suitable for is dissolve in solvent to form the functional material of solution to realize Sprayable interpolation, and functional material is as having the n-propyl gallate, trimerization glycerol monostearate glyceride, diacetyl tartarate list double glyceride, methyl glycol fatty acid ester, polyvinyl acetate etc. of reducing tar and reducing harm function.
The utility model device is adopted to prepare the method for functional filter-tip: by tow opening, after applying plasticizer, at the uniform velocity be sent in the tongue of filter-stick forming device, outside liquid conveying system is controlled by computer program, solution containing functional material is pressed certain frequency to fluid injector intermittent delivery solution, solution carries out batch (-type) ejection from fluid injector by certain frequency, constant compression air constantly carried by air compressor simultaneously, compressed air sprays from gas nozzle the solution atomization will sprayed fluid injector with constant pressure, solution spraying after atomization is on tow, tow is shaping by forming paper cigarette, cut through cutter head periodic motion formula again, the cutting cycle of cutter head and the hydrojet frequency of nozzle keep matching, make cutting position in the centre position in tow non-spraying region, obtain cigarette filter rod, cigarette filter rod and tobacco cartridge cut further according to the needs of different cultivars cigarette when being connected into cigarette, obtain the cigarette filter of suitable length.
The beneficial effects of the utility model: the utility model is by the improvement to filter-stick forming device, achieve the tuning on-line carrying out functional material in filter stick formation process in tow to add, make the one-shot forming of function filter stick, enormously simplify the technological process of function filter stick formation, the preparation overcoming function filter stick in prior art through special coating process or by the defect that loaded down with trivial details technique is prepared polynary filter stick to realize, must be conducive to suitability for industrialized production application.
Accompanying drawing explanation
The filter-stick forming device sketch that [Fig. 1] is improvement of the present utility model;
The tongue sketch that [Fig. 2] is the filter-stick forming device of improvement of the present utility model;
The filter stick schematic diagram that [Fig. 3] is prepared for the filter-stick forming device that the utility model improves;
Wherein, 1 is shaping opium pipe, and 2 is tongue; 3 is forming paper, 4 is plasticizer bringing device, 5 is fibre-opening unit having, and 6 is tow, and 7 is fluid injector, 8 is air nozzle, 9 is transfusion system, and 10 is air compressor, and 11 for the addition of the tow region of functional material, 12 for not adding the tow region of functional material, and 13 is cutter head cutting position.
Detailed description of the invention
Following examples are further illustrating the utility model content, instead of the restriction to the utility model protection domain.
As depicted in figs. 1 and 2, filter-stick forming device comprises shaping opium pipe, plasticizer bringing device and fibre-opening unit having to the filter-stick forming device that the utility model improves, and main improvement improves the tongue of shaping opium pipe; Arrange fluid injector at tongue afterbody, around the jet hole of fluid injector, arrange gas nozzle, fluid injector is arranged perpendicular to the direction of transfer of tow in tongue simultaneously, and gas nozzle is less than 90 ° of angles settings along the tow direction of motion in tongue; Fluid injector is connected with the transfusion system of outer setting, transfusion system controls to press certain frequency intermittent delivery solution to fluid injector by computer program, gas nozzle is connected with the air compressor of outside, and air compressor is to the compressed air of gas nozzle delivered constant pressure.When producing, first the solution containing reducing tar and reducing harm work functional material configured is loaded in outside transfusion system, open conveyer, tow is successively by after fibre-opening unit having shredding, at the uniform velocity enter the interpolation that plasticizer bringing device carries out plasticizer, the tongue entering shaping opium pipe is again inner, now, solution containing reducing tar and reducing harm functional material carries out batch (-type) ejection by fluid injector by the frequency of setting, compressed air inputs from outside condenser simultaneously, the solution atomization will sprayed fluid injector is sprayed with constant pressure from gas nozzle, solution spraying after atomization is on tow, tow is through transporting through tongue, and the forming paper cigarette being transferred into shaping opium pipe is shaping, the cutter head cutting of filter stick after shaping through moving along axle, according to the frequency of the cutting periodic adjustment fluid jetting head of cutter head, the cut place of filter stick is made to be the centre position in tow non-spraying region, obtain reducing tar and reducing harm function cigarette filter stick (as shown in Figure 3), gained filter stick cuts by the needs of different cultivars cigarette, finally obtain the cigarette filter of suitable length.
Claims (5)
1. the cigarette filter tip shaping device of a tuning on-line interpolation functional material in tow, comprise shaping opium pipe (1), fibre-opening unit having (5) and plasticizer bringing device (4), it is characterized in that, tongue (2) the interior afterbody of shaping opium pipe (1) is provided with fluid injector (7), is provided with gas nozzle (8) around the jet hole of fluid injector (7).
2. filter stick formation device according to claim 1, is characterized in that, described fluid injector (7) is arranged perpendicular to the direction of transfer of tongue (2) interior tow (6).
3. filter stick formation device according to claim 1, is characterized in that, described gas nozzle (8) is less than 90 ° of angles settings along the direction of transfer of tongue (2) interior tow (6).
4. filter stick formation device according to claim 1, it is characterized in that, described fluid injector (7) is connected with liquid conveying system (9), the frequency that liquid conveying system (9) is carried to nozzle by computer program control liquid.
5. filter stick formation device according to claim 1, is characterized in that, described gas nozzle (8) is connected with air compressor (10).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520060375.7U CN204499460U (en) | 2015-01-28 | 2015-01-28 | A kind of cigarette filter tip shaping device of tuning on-line interpolation functional material in tow |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520060375.7U CN204499460U (en) | 2015-01-28 | 2015-01-28 | A kind of cigarette filter tip shaping device of tuning on-line interpolation functional material in tow |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204499460U true CN204499460U (en) | 2015-07-29 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520060375.7U Active CN204499460U (en) | 2015-01-28 | 2015-01-28 | A kind of cigarette filter tip shaping device of tuning on-line interpolation functional material in tow |
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| CN (1) | CN204499460U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107485051A (en) * | 2017-07-25 | 2017-12-19 | 广东中烟工业有限责任公司 | A kind of production equipment of the composite filter containing center line |
| WO2023197776A1 (en) * | 2022-04-11 | 2023-10-19 | 云南中烟工业有限责任公司 | Gel tow composite structure filter stick forming device and using method |
| WO2023197775A1 (en) * | 2022-04-11 | 2023-10-19 | 云南中烟工业有限责任公司 | One-step forming system and forming method for composite-structure filter plug containing granular spices |
-
2015
- 2015-01-28 CN CN201520060375.7U patent/CN204499460U/en active Active
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107485051A (en) * | 2017-07-25 | 2017-12-19 | 广东中烟工业有限责任公司 | A kind of production equipment of the composite filter containing center line |
| CN107485051B (en) * | 2017-07-25 | 2019-10-29 | 广东中烟工业有限责任公司 | A kind of production equipment of the composite filter containing center line |
| WO2023197776A1 (en) * | 2022-04-11 | 2023-10-19 | 云南中烟工业有限责任公司 | Gel tow composite structure filter stick forming device and using method |
| WO2023197775A1 (en) * | 2022-04-11 | 2023-10-19 | 云南中烟工业有限责任公司 | One-step forming system and forming method for composite-structure filter plug containing granular spices |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |