CN106962966A - A kind of method for optimizing tobacco structure - Google Patents
A kind of method for optimizing tobacco structure Download PDFInfo
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- CN106962966A CN106962966A CN201710239274.XA CN201710239274A CN106962966A CN 106962966 A CN106962966 A CN 106962966A CN 201710239274 A CN201710239274 A CN 201710239274A CN 106962966 A CN106962966 A CN 106962966A
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- millimeters
- tobacco
- screen cloth
- diameter
- screen
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- A—HUMAN NECESSITIES
- A24—TOBACCO; CIGARS; CIGARETTES; SIMULATED SMOKING DEVICES; SMOKERS' REQUISITES
- A24B—MANUFACTURE OR PREPARATION OF TOBACCO FOR SMOKING OR CHEWING; TOBACCO; SNUFF
- A24B3/00—Preparing tobacco in the factory
- A24B3/04—Humidifying or drying tobacco bunches or cut tobacco
-
- A—HUMAN NECESSITIES
- A24—TOBACCO; CIGARS; CIGARETTES; SIMULATED SMOKING DEVICES; SMOKERS' REQUISITES
- A24B—MANUFACTURE OR PREPARATION OF TOBACCO FOR SMOKING OR CHEWING; TOBACCO; SNUFF
- A24B3/00—Preparing tobacco in the factory
- A24B3/12—Steaming, curing, or flavouring tobacco
-
- A—HUMAN NECESSITIES
- A24—TOBACCO; CIGARS; CIGARETTES; SIMULATED SMOKING DEVICES; SMOKERS' REQUISITES
- A24B—MANUFACTURE OR PREPARATION OF TOBACCO FOR SMOKING OR CHEWING; TOBACCO; SNUFF
- A24B3/00—Preparing tobacco in the factory
- A24B3/16—Classifying or aligning leaves
-
- A—HUMAN NECESSITIES
- A24—TOBACCO; CIGARS; CIGARETTES; SIMULATED SMOKING DEVICES; SMOKERS' REQUISITES
- A24B—MANUFACTURE OR PREPARATION OF TOBACCO FOR SMOKING OR CHEWING; TOBACCO; SNUFF
- A24B7/00—Cutting tobacco
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- Manufacture Of Tobacco Products (AREA)
Abstract
The invention discloses a kind of method for optimizing tobacco structure, comprise the following steps：By tobacco material first vacuum conditioning, again loosening and gaining moisture；Fed by formula design, through preliminary chopping, obtain filamentary material；Then filamentary material is sieved, screens out offal and obtain three class pipe tobaccos, the diameter of the offal is not more than 1.2 millimeters, and the diameter of three class pipe tobaccos is designated as D respectively1、D2And D3, 1.2 millimeters of ＜ D3≤ 7.0 millimeters, 7.0 millimeters of ＜ D2≤ 13.0 millimeters, 13.0 millimeters of ＜ D1；By a diameter of D1And D2Pipe tobacco cut, then with a diameter of D3Pipe tobacco mixing, produce optimization structure pipe tobacco.Reasonable control moisture regain and charging of the invention, by agglomerating pipe tobacco and long filament screening, truncation after chopping, screen out broken silk, tobacco structure uniformity is improved, tobacco structure is optimized, Cigarette resistance to suction and weight stability are obviously improved, nominal rejecting amount is reduced, raw materials consumption has been saved.
Description
Technical field
The invention belongs to technical field of cigarette production, and in particular to a kind of method of optimization tobacco structure.
Background technology
Pipe tobacco is long to be easily mutually wound pipe tobacco group, is unfavorable for being evenly distributed in tobacco rod in coiling process,
Ring cigarette or nominal cigarette are easily formed, there is mass defect and increase consumption of raw materials；Density of tobacco rod distribution is also uneven, causes matter
Measure stability poor；Because pipe tobacco winds agglomerating, it is unfavorable for the separation of stalk label, easily punctures cigarette, cause mass defect；Pipe tobacco mistake
It is short, excessively broken, it is distributed in coiling process in long pipe tobacco gap, increases cigarette resistance to suction, easily increase loose-ends ratio and end tobacco-falling quantity,
It can be seen that pipe tobacco can neither be long, can not be too short, it should be evenly distributed in suitably sized scope.How pipe tobacco knot is optimized
Structure, makes pipe tobacco be evenly distributed, and a kind of is the technical barrier of industry.The technical staff of industry is attempted by improving cigarette after beating and double roasting
The slab organization and size of piece improve tobacco structure, but without obtaining preferable effect；Attempt by fixed length chopping, cut tobacco wind
The various methods improvement tobacco structure such as short and pipe tobacco fracture of wire device are beaten in choosing, and achieve certain effect, but because its make it is broken too
Greatly, and optimization tobacco structure effect it is undesirable and could not popularization and application.
The content of the invention
Based on the deficiencies in the prior art, it is an object of the invention to provide a kind of method for optimizing tobacco structure, by returning
Tide, charging, chopping, screening, then long filament is truncated, broken bolting silk is removed, and reaches the purpose of optimization tobacco structure.
To achieve these goals, the technical solution adopted by the present invention is：
A kind of method for optimizing tobacco structure, comprises the following steps：
（1）Raw material gets damp again：By tobacco material first vacuum conditioning, again loosening and gaining moisture；The discharging moisture content of vacuum conditioning be 13.0 ~
15.0%th, raw material migration rate of water is 99.5 ~ 99.9%, the return air temperature of loosening and gaining moisture be 70 ~ 80 DEG C, the moisture content that discharges be 18.0 ~
21.0%；
（2）Raw materials：By formula design to step 1）Raw material after gained moisture regain is fed, and the moisture content that discharged after charging is
18.5~22.0%；
（3）Preliminary chopping：By step 2）Raw material after charging carries out chopping, obtains filamentary material；
（4）Screening：By step（3）Gained filamentary material is sieved, and screens out offal（The diameter of the offal is not more than 1.2 millis
Rice）And three class pipe tobaccos are obtained, the diameter of three class pipe tobaccos is designated as D respectively1、D2And D3, 1.2 millimeters of ＜ D3≤ 7.0 millimeters, 7.0 millimeters
＜ D2≤ 13.0 millimeters, 13.0 millimeters of ＜ D1；By a diameter of D1And D2Pipe tobacco cut, then with a diameter of D3Pipe tobacco mix
Close, produce the pipe tobacco of optimization structure.
Preferably, step（4）The screening and cutting are completed using multi-stage screening and cutting equipment integrating, the multistage sieve
Extension set cutting equipment integrating includes support frame and the base that is fixed on support frame, the upper and lower of base be respectively equipped with screen box and
Vibrating grid, the screen box conveys material from back to front, and the arranged on left and right sides uniform intervals of base are hinged with some be parallel to each other
Rocking arm, lower end and the vibrating grid of rocking arm are hinged, and upper end and the screen box of rocking arm are hinged, and are provided with base for driving vibrating grid past
The vibrator moved again；It is parallel successively from top to bottom in screen box to be provided with before the first screen cloth, the second screen cloth and the 3rd screen cloth, screen box
The bottom at end is provided with the rejected material mouthful for being used to discharge the 3rd screen cloth screenings；The front side of screen box is provided with cutting mechanism, the cutting machine
Structure includes the drive roll and driven voller being parallel to each other, and the drive roll is located at the front upper place of driven voller, and the diameter of drive roll is big
In the diameter of driven voller, drive roll is motor driven rotation, and drives driven voller to rotate by gear drive, drive roll and driven
In axial direction uniform intervals are fixed with some cutting knifes to roller, and the cutting knife on the cutting knife and driven voller on drive roll is in staggeredly cloth
Put；The front end of second screen cloth is connected with for the first screen cloth oversize and the second screen cloth oversize to be conveyed into leading for cutting mechanism
Hopper, the discharge end of the 3rd screen cloth is connected with blow tank, and the blow tank is located at the lower section of cutting mechanism and extends to cutting machine
The front side of structure.
Preferably, the spacing that first screen cloth includes between the sieve bar that uniform intervals are set, adjacent sieve bar is 13 millimeters.
Preferably, the sieve aperture of second screen cloth is in the square hole that the length of side is 7 millimeters.
Preferably, the screen-aperture of the 3rd screen cloth is 1.2 millimeters.
Compared with prior art, the present invention has advantages below：Prior art bottleneck is broken through, rationally control gets damp again and added
Material, after chopping, by agglomerating pipe tobacco and long filament screening, truncates, screens out broken silk, improve tobacco structure uniformity, optimize pipe tobacco
Structure, Cigarette resistance to suction and weight stability are obviously improved, and are reduced nominal rejecting amount, have been saved raw materials consumption.
Brief description of the drawings
Fig. 1 is the structural representation that the multi-stage screening machine cuts equipment integrating；
Fig. 2 is the structural representation of cutting mechanism in Fig. 1；
Fig. 3 is the structural representation of the first screen cloth in Fig. 1；
Fig. 4 is the structural representation of the second screen cloth and deflector chute in Fig. 1.
Embodiment
In order that the technical purpose of the present invention, technical scheme and beneficial effect are clearer, with reference to specific embodiment
Technical scheme is further illustrated, but the embodiment is intended to explain the present invention, and it is not intended that right
The limitation of the present invention.
Charging described in following embodiments is that the feed liquid for being formulated design is uniformly applied on the raw material after moisture regain, to improve
The fragrance and mouthfeel of tobacco, feed liquid formula and feed way are that can be achieved using prior art, and where non-invention innovation, therefore
No longer it is described in detail.The unreceipted particular technique of other in embodiment or condition person, according to the skill described by document in the art
Art or condition are carried out according to product description.
Multi-stage screening machine that following embodiments are used cutting equipment integrating, as shown in Fig. 1 ~ 4, including support frame 1 and solid
Due to the base 2 on support frame 1, the upper and lower of base 2 is respectively equipped with screen box 10 and vibrating grid 13, and the screen box 10 is by material
Convey from back to front, the arranged on left and right sides uniform intervals of base 2 are hinged with some rocking arms 11 being parallel to each other, the lower end of rocking arm 11
It is hinged, upper end and the screen box 10 of rocking arm 11 are hinged, is provided with base 2 for driving vibrating grid 13 to move back and forth with vibrating grid 13
Vibrator 12.Be sequentially installed with from top to bottom in screen box 10 is the first horizontal screen cloth 9, the second screen cloth 8 and the 3rd screen cloth
7, the spacing that first screen cloth 9 is included between the sieve bar 901 that uniform intervals are set, adjacent sieve bar 901 is 13 millimeters, screen box 10
Interior to be provided with some fix bars 902 for gravity flow screen bar 901, the left and right ends of the fix bar 902 are fixedly connected with screen box 10,
The sieve bar 901 is fixed in fix bar 902；The sieve aperture of second screen cloth 8 is in the square hole that the length of side is 7 millimeters, the described 3rd
The screen-aperture of screen cloth 7 is 1.2 millimeters；The screen box 10 conveys material from back to front, and the bottom of the front end of screen box 10 is provided with use
In the rejected material mouthful 14 of the discharge screenings of the 3rd screen cloth 7.The front side of screen box 10 is provided with cutting mechanism, and the cutting mechanism includes mutual
Parallel drive roll 5 and driven voller 3, the drive roll 5 be located at driven voller 3 front upper place, and drive roll 5 diameter be more than it is driven
The diameter of roller 3；One end of drive roll 5 is provided with driving gear 17, and one end of driven voller 3 is provided with to be meshed with driving gear 17
Driven gear 18, the drive roll 5 drives rotation by motor 15, and drives driven voller 3 to rotate by gear drive；Drive roll
5 and driven voller 3 in axial direction uniform intervals are fixed with some cutting knifes 16, and the cutting knife 16 on drive roll 5 with driven voller 3
Cutting knife 16 be in interlaced arrangement；The tearing force that the speed difference of drive roll 5 and driven voller 3 is produced truncates pipe tobacco, makes broken smaller, cuts
It is short more uniform.The front end of second screen cloth 8 is connected with for the oversize of the first screen cloth 9 and the oversize of the second screen cloth 8 to be conveyed into point
The deflector chute 6 of mechanism is cut, the discharge end of the 3rd screen cloth 7 is connected with blow tank 4, and the blow tank 4 is located at the lower section of cutting mechanism
And extend to the front side of cutting mechanism.
Sieved in use, pipe tobacco material is put into said apparatus, by the first screen cloth 9, the second screen cloth 8 and the 3rd
Screen cloth 7, can screen out offal（The screenings of 3rd screen cloth 7）And three class pipe tobaccos are obtained, the diameter of the offal is not more than 1.2 millimeters,
The diameter of three class pipe tobaccos is designated as D respectively1（The oversize of first screen cloth 9）、D2（The oversize of second screen cloth 8）And D3（3rd screen cloth 7 is sieved
Upper thing）, 1.2 millimeters of ＜ D3≤ 7.0 millimeters, 7.0 millimeters of ＜ D2≤ 13.0 millimeters, 13.0 millimeters of ＜ D1；The oversize of first screen cloth 9
And the oversize of the second screen cloth 8 enters cutting mechanism by deflector chute 6 and cut, then mixed with the oversize of the 3rd screen cloth 7, from blow tank
4 discharges.
Embodiment 1
A kind of method for optimizing tobacco structure, comprises the following steps：
（1）Raw material gets damp again：By tobacco material first vacuum conditioning, again loosening and gaining moisture；The discharging moisture content of vacuum conditioning be 13.0%,
Raw material migration rate of water is 99.5%, and the return air temperature of loosening and gaining moisture is 70 DEG C, discharging moisture content is 18.0%；
（2）Raw materials：By formula design to step 1）Raw material after gained moisture regain is fed, and the moisture content that discharged after charging is
18.5%；
（3）Preliminary chopping：By step 2）Raw material after charging carries out chopping, obtains filamentary material；
（4）Screening：By step（3）Gained filamentary material is sieved using multi-stage screening machine cutting equipment integrating, screens out offal
And three class pipe tobaccos are obtained, the diameter of the offal is not more than 1.2 millimeters, and the diameter of three class pipe tobaccos is designated as D respectively1、D2And D3, 1.2
Millimeter ＜ D3≤ 7.0 millimeters, 7.0 millimeters of ＜ D2≤ 13.0 millimeters, 13.0 millimeters of ＜ D1；By a diameter of D1And D2Pipe tobacco divided
Cut, then with a diameter of D3Pipe tobacco mixing, produce optimization structure pipe tobacco.
Embodiment 2
A kind of method for optimizing tobacco structure, comprises the following steps：
（1）Raw material gets damp again：By tobacco material first vacuum conditioning, again loosening and gaining moisture；The discharging moisture content of vacuum conditioning be 15.0%,
Raw material migration rate of water is 99.9%, and the return air temperature of loosening and gaining moisture is 80 DEG C, discharging moisture content is 21.0%；
（2）Raw materials：By formula design to step 1）Raw material after gained moisture regain is fed, and the moisture content that discharged after charging is
22.0%；
（3）Preliminary chopping：By step 2）Raw material after charging carries out chopping, obtains filamentary material；
（4）Screening：By step（3）Gained filamentary material is sieved using multi-stage screening machine cutting equipment integrating, screens out offal
And three class pipe tobaccos are obtained, the diameter of the offal is not more than 1.2 millimeters, and the diameter of three class pipe tobaccos is designated as D respectively1、D2And D3, 1.2
Millimeter ＜ D3≤ 7.0 millimeters, 7.0 millimeters of ＜ D2≤ 13.0 millimeters, 13.0 millimeters of ＜ D1；By a diameter of D1And D2Pipe tobacco divided
Cut, then with a diameter of D3Pipe tobacco mixing, produce optimization structure pipe tobacco.
Embodiment 3
A kind of method for optimizing tobacco structure, comprises the following steps：
（1）Raw material gets damp again：By tobacco material first vacuum conditioning, again loosening and gaining moisture；The discharging moisture content of vacuum conditioning be 14.0%,
Raw material migration rate of water is 99.7%, and the return air temperature of loosening and gaining moisture is 75 DEG C, discharging moisture content is 19.5%；
（2）Raw materials：By formula design to step 1）Raw material after gained moisture regain is fed, and the moisture content that discharged after charging is
20%；
（3）Preliminary chopping：By step 2）Raw material after charging carries out chopping, obtains filamentary material；
（4）Screening：By step（3）Gained filamentary material is sieved using multi-stage screening machine cutting equipment integrating, screens out offal
And three class pipe tobaccos are obtained, the diameter of the offal is not more than 1.2 millimeters, and the diameter of three class pipe tobaccos is designated as D respectively1、D2And D3, 1.2
Millimeter ＜ D3≤ 7.0 millimeters, 7.0 millimeters of ＜ D2≤ 13.0 millimeters, 13.0 millimeters of ＜ D1；By a diameter of D1And D2Pipe tobacco divided
Cut, then with a diameter of D3Pipe tobacco mixing, produce optimization structure pipe tobacco.
The reduction by 10% partially of cigarette quality mark, resistance to suction reduction by 15%, nominal rejecting amount are rolled up by the pipe tobacco of above technical finesse
Reduction by 8%, effect is notable.
The present invention is not limited to the above embodiments, simply illustrates the present invention described in above-described embodiment and specification
Principle, various changes and modifications of the present invention are possible without departing from the spirit and scope of the present invention, and these change and changed
Enter to both fall within the range of claimed invention.
Claims (5)
1. a kind of method for optimizing tobacco structure, it is characterised in that comprise the following steps：
（1）Raw material gets damp again：By tobacco material first vacuum conditioning, again loosening and gaining moisture；The discharging moisture content of vacuum conditioning be 13.0 ~
15.0%th, raw material migration rate of water is 99.5 ~ 99.9%, the return air temperature of loosening and gaining moisture be 70 ~ 80 DEG C, the moisture content that discharges be 18.0 ~
21.0%；
（2）Raw materials：By formula design to step 1）Raw material after gained moisture regain is fed, and the moisture content that discharged after charging is
18.5~22.0%；
（3）Preliminary chopping：By step 2）Raw material after charging carries out chopping, obtains filamentary material；
（4）Screening：By step（3）Gained filamentary material is sieved, screen out offal and obtain three class pipe tobaccos, three class pipe tobaccos it is straight
Footpath is designated as D respectively1、D2And D3, 1.2 millimeters of ＜ D3≤ 7.0 millimeters, 7.0 millimeters of ＜ D2≤ 13.0 millimeters, 13.0 millimeters of ＜ D1；Will
A diameter of D1And D2Pipe tobacco cut, then with a diameter of D3Pipe tobacco mixing, produce optimization structure pipe tobacco.
2. optimize the method for tobacco structure according to claim 1, it is characterised in that：Step（4）The screening and cutting are adopted
Completed with multi-stage screening and cutting equipment integrating, the multi-stage screening machine cutting equipment integrating includes support frame and is fixed on support
Base on frame, the upper and lower of base is respectively equipped with screen box and vibrating grid, and the screen box conveys material from back to front, base
Arranged on left and right sides uniform intervals be hinged with some rocking arms being parallel to each other, lower end and the vibrating grid of rocking arm are hinged, the upper end of rocking arm
It is hinged, is provided with base for driving the reciprocating vibrator of vibrating grid with screen box；It is parallel successively from top to bottom in screen box
First screen cloth, the second screen cloth and the 3rd screen cloth are installed, the bottom of screen box front end, which is provided with, to be used to discharge the 3rd screen cloth screenings
Rejected material mouthful；The front side of screen box is provided with cutting mechanism, and the cutting mechanism includes the drive roll and driven voller being parallel to each other, the master
Dynamic roller is located at the front upper place of driven voller, and diameter of the diameter more than driven voller of drive roll, and drive roll is motor driven rotation, and
Driven voller is driven to rotate by gear drive, in axial direction uniform intervals are fixed with some cutting knifes for drive roll and driven voller,
And the cutting knife on the cutting knife and driven voller on drive roll is in interlaced arrangement；The front end of second screen cloth, which is connected with, to be used for the first screen cloth
Oversize and the second screen cloth oversize are conveyed into the deflector chute of cutting mechanism, and the discharge end of the 3rd screen cloth is connected with blow tank, institute
State the front side that blow tank is located at the lower section of cutting mechanism and extends to cutting mechanism.
3. optimize the method for tobacco structure according to claim 2, it is characterised in that：First screen cloth includes uniform intervals
Spacing between the sieve bar of setting, adjacent sieve bar is 13 millimeters.
4. optimize the method for tobacco structure according to claim 2, it is characterised in that：The sieve aperture of second screen cloth is in the length of side
For 7 millimeters of square hole.
5. optimize the method for tobacco structure according to claim 2, it is characterised in that：The screen-aperture of 3rd screen cloth is
1.2 millimeter.
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| Application Number | Priority Date | Filing Date | Title |
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| CN201710239274.XA CN106962966B (en) | 2017-04-13 | 2017-04-13 | A kind of method for optimizing tobacco structure |
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|---|---|---|---|
| CN201710239274.XA CN106962966B (en) | 2017-04-13 | 2017-04-13 | A kind of method for optimizing tobacco structure |
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| CN106962966A true CN106962966A (en) | 2017-07-21 |
| CN106962966B CN106962966B (en) | 2018-07-03 |
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Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107136557A (en) * | 2017-05-26 | 2017-09-08 | 河南中烟工业有限责任公司 | A kind of utilization ultraviolet irradiation is combined with ozone improves the method for redried leaf tobacco quality |
| CN108323788A (en) * | 2018-01-15 | 2018-07-27 | 河南中烟工业有限责任公司 | A method of improving ramuscule cigarette quality stability of rolled |
| CN108323789A (en) * | 2018-01-15 | 2018-07-27 | 河南中烟工业有限责任公司 | A method of reducing ramuscule cigarette consumption of raw materials |
| CN110122918A (en) * | 2018-02-08 | 2019-08-16 | 红塔烟草(集团)有限责任公司 | A kind of technology for making tobacco threds equipment and pipe tobacco processing method improving tobacco structure |
| CN110717278A (en) * | 2019-10-16 | 2020-01-21 | 厦门烟草工业有限责任公司 | Vibration groove parameter configuration method and device |
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| CN205926295U (en) * | 2016-08-22 | 2017-02-08 | 金平长安矿业有限公司 | Screening that can improve screening efficiency groove that shakes |
| CN206043407U (en) * | 2016-08-15 | 2017-03-29 | 河南中烟工业有限责任公司 | A kind of use for laboratory cut system |
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| CN201813829U (en) * | 2010-09-21 | 2011-05-04 | 天昌国际烟草有限公司 | Adjustable tobacco slitting machine |
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Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107136557A (en) * | 2017-05-26 | 2017-09-08 | 河南中烟工业有限责任公司 | A kind of utilization ultraviolet irradiation is combined with ozone improves the method for redried leaf tobacco quality |
| CN107136557B (en) * | 2017-05-26 | 2018-05-25 | 河南中烟工业有限责任公司 | A kind of method for being combined improvement redried leaf tobacco quality with ozone using ultraviolet irradiation |
| CN108323788A (en) * | 2018-01-15 | 2018-07-27 | 河南中烟工业有限责任公司 | A method of improving ramuscule cigarette quality stability of rolled |
| CN108323789A (en) * | 2018-01-15 | 2018-07-27 | 河南中烟工业有限责任公司 | A method of reducing ramuscule cigarette consumption of raw materials |
| CN110122918A (en) * | 2018-02-08 | 2019-08-16 | 红塔烟草(集团)有限责任公司 | A kind of technology for making tobacco threds equipment and pipe tobacco processing method improving tobacco structure |
| CN110717278A (en) * | 2019-10-16 | 2020-01-21 | 厦门烟草工业有限责任公司 | Vibration groove parameter configuration method and device |
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|---|---|
| CN106962966B (en) | 2018-07-03 |
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