CN105783647A - Measurement method for cigarette ash holding force - Google Patents
Measurement method for cigarette ash holding force Download PDFInfo
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- CN105783647A CN105783647A CN201610291971.5A CN201610291971A CN105783647A CN 105783647 A CN105783647 A CN 105783647A CN 201610291971 A CN201610291971 A CN 201610291971A CN 105783647 A CN105783647 A CN 105783647A
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- cigarette
- medicated cigarette
- ash
- cigarettes
- medicated
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01B—MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
- G01B5/00—Measuring arrangements characterised by the use of mechanical techniques
- G01B5/02—Measuring arrangements characterised by the use of mechanical techniques for measuring length, width or thickness
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Abstract
The invention discloses a measurement method for cigarette ash holding force. The measurement method comprises the following steps that (1) cigarettes of which the appearance is neat and normal are selected, and cigarettes having appearance defects, such as breakage, deformation and dirt, are eliminated; (2) the cigarettes are flatly arranged on a scale platform having scales and horizontally aligned with a straight ruler, and a carbon line mark is scribed on the position away from a combustion end for 5mm at the cylindrical surface of a cigarette support rod; (3) the cigarettes are horizontally arranged in a cigarette packet ash detector to be statically combusted with the cigarette rods upwardly arranged, and the cigarettes require to be statically combusted under the test atmosphere of which atmospheric temperature is 20-24 DEG C and relative humidity is 55-65%; and atmospheric pressure requires to be tested in the experiment, and a situation that atmospheric pressure is out of the range of 86kPa-106kPa requires to be illustrated in an experiment report; and (4) the cigarettes are statically combusted until cigarette ash columns break and fall off, and the combusted cigarette length L2 is measured to refer to ash holding force of the cigarettes. According to the measurement method, ash holding capacity after combustion of the cigarettes can be simply and effectively indicated so as to be simple and feasible, and index datamation of ash holding force of the cigarettes can be realized.
Description
Technical field
The present invention relates to a kind of Medicated cigarette and hold the assay method of ash power, particularly relate to and a kind of be capable of Medicated cigarette is held the Medicated cigarette that ash ability is measured and hold ash ability assay method.
Background technology
Medicated cigarette is the complicated tobacco product being made up of multiple components such as tobacco shred, filter stick, cigarette paper, tipping paper, additives, and its combustion process relates to the chemical reaction of much complex.The cigarette product of different classes of, different brands, due to the difference of the tobacco raw material used, auxiliary additive, essence and flavoring agent, filter tip material and length, burning condition etc. factor, causes that its mensuration holding ash power is had many differences by cigarette burning.Medicated cigarette holds ash ability when referring to Medicated cigarette free combustion, flue dust drop the length of column flue dust of moment and cigarette burning time flue dust keep greatest length, weigh Medicated cigarette with the length of this length and hold the ability of ash, it is desirable to length-measuring error is not more than 0.2mm.Ash ability of holding Medicated cigarette can reflect not stained smoker and surrounding in cigarette burning process, the suction quality of raising smoker and cigarette product brand competitiveness and the market image.
But, the mode measured currently for cigarette burning is also only limitted to detect by an unaided eye the subjective evaluation method described in conjunction with language, still do not have a kind of can the method for quantitative assessment.How to measure Medicated cigarette more exactly and hold the quantizating index of ash ability, promote the quality of Medicated cigarette, just become problem demanding prompt solution in prior art.
Summary of the invention
The invention aims to overcome the shortcoming and defect of above-mentioned prior art, a kind of Medicated cigarette is provided to hold the assay method of ash power, this Medicated cigarette holds the assay method of ash power temperature 20～24 DEG C, relative humidity 55～65% is tested under air, cigarette mouth building is horizontally placed at upward quiet combustion in cigarette ash wrappage detector, until Medicated cigarette gray columns breaking releasing, measures the plume length fired and represent that it holds ash power, the plume length fired during gray columns fracture is more long, then show that ash ability held by Medicated cigarette more strong.This assay method can represent cigarette burning simply and effectively after ash ability of holding, simple, it is possible to realize Medicated cigarette and hold ash power achievement data, more concrete and understand, it is possible to reduce the difference that visual means is brought because of the subjective consciousness of people.
The technical solution adopted for the present invention to solve the technical problems is: the assay method of ash power held by a kind of Medicated cigarette, comprises the following steps:
(1) select outward appearance neatly normal Medicated cigarette, reject open defect such as the Medicated cigarette of damaged, deformation, dirt；
(2) Medicated cigarette is lain against on graduated scale platform and with ruler horizontal alignment, on the cylinder of cigarette mouth building, from fire end, upper carbon line labelling drawn by 5mm pencil；
(3) cigarette mouth building is horizontally placed at upward in cigarette ash wrappage detector and carries out static combustion, Medicated cigarette need to atmospheric temperature 20～24 DEG C, relative humidity 55～65% test air under carry out static combustion, tackle atmospheric pressure during experiment to test, if atmospheric pressure should be illustrated outside 86kPa～106kPa scope in test report；
(4) static combustion is until Medicated cigarette gray columns breaking releasing, measures burning smoke bar length L2 and represents that cigarette holds ash power.
Further, the described computational methods firing Medicated cigarette length L2 in step (4) are: measure the residue Medicated cigarette length L1 after carbon line labelling during gray columns breaking releasing, deduct residue length L1 with Medicated cigarette raw footage L, can obtain and fire Medicated cigarette length L2, L2 is more big, represents that ash power held by Medicated cigarette more strong.
Further, in described step (1), the Medicated cigarette of selection need to atmospheric temperature 21-23 DEG C, the Gas regulation of relative humidity 57-63% balanced no less than 48 hours；Or the quality of sample atmospheric temperature 21-23 DEG C, in 3 hours, change is not more than 0.2% in the Gas regulation of relative humidity 57-63%.Medicated cigarette horizontal positioned balance needs four sides need to be in the state with air contact.
Further, in described step (3), adopt single channel smoking machine lighting cigarette, when the vertical quiet combustion of Medicated cigarette is to 5mm, Medicated cigarette is adjusted to horizontal direction, the quiet combustion of cigarette mouth building level upward, close the gas hood of cigarette ash wrappage detector.
Further, in described step (3), needing to open the blower fan of laboratory before test, by the miscellaneous QI emptying in the fume hood of cigarette ash wrappage detector, aerofluxus was no less than 30 minutes.
Further, experiment takes its arithmetic average as experimental result according to the cigarette sum of test cigarette sample every time.
In sum, cigarette mouth building is horizontally placed at upward in cigarette ash wrappage detector and carries out static combustion, Medicated cigarette need to atmospheric temperature 20～24 DEG C, relative humidity 55～65% test air under carry out static combustion, tackle atmospheric pressure during experiment to test, if atmospheric pressure should be illustrated outside 86kPa～106kPa scope in test report；The Medicated cigarette of the present invention holds the assay method of ash power temperature 20～24 DEG C, relative humidity 55～65% is tested under air, cigarette mouth building is horizontally placed at upward quiet combustion in cigarette ash wrappage detector, until Medicated cigarette gray columns breaking releasing, measure the plume length fired and represent that it holds ash power, the plume length fired during gray columns fracture is more long, then show that ash ability held by Medicated cigarette more strong.This assay method can represent cigarette burning simply and effectively after ash ability of holding, simple, it is possible to realize Medicated cigarette and hold ash power achievement data, more concrete and understand, it is possible to reduce the difference that visual means is brought because of the subjective consciousness of people.
Detailed description of the invention
Embodiment 1
The assay method of ash power held by a kind of Medicated cigarette described by the present embodiment 1, comprises the following steps:
((1) selects outward appearance neatly normal Medicated cigarette, rejects open defect such as the Medicated cigarette of damaged, deformation, dirt；
(2) Medicated cigarette is lain against on graduated scale platform and with ruler horizontal alignment, on the cylinder of cigarette mouth building, from fire end, upper carbon line labelling drawn by 5mm pencil；
(3) cigarette mouth building is horizontally placed at upward in cigarette ash wrappage detector and carries out static combustion, Medicated cigarette need to atmospheric temperature 20～24 DEG C, relative humidity 55～65% test air under carry out static combustion, tackle atmospheric pressure during experiment to test, if atmospheric pressure should be illustrated outside 86kPa～106kPa scope in test report；
(4) static combustion is until cigarette gray columns breaking releasing, and measurement has been fired cigarette length L2 and represented that cigarette holds ash power.
The computational methods firing Medicated cigarette length L2 in this step (4) are: measure the residue cigarette length L1 after carbon line labelling during gray columns breaking releasing, residue length L1 is deducted with Medicated cigarette raw footage L, can obtain that to have fired cigarette length L2, L2 more big, represent that ash power held by Medicated cigarette more strong.
In step (1), the Medicated cigarette of selection need to atmospheric temperature 21-23 DEG C, the Gas regulation of relative humidity 57-63% balanced no less than 48 hours；Or the quality of sample atmospheric temperature 21-23 DEG C, in 3 hours, change is not more than 0.2% in the Gas regulation of relative humidity 57-63%.Medicated cigarette horizontal positioned balance needs four sides need to be in the state with air contact.
In step (3), adopt single channel smoking machine lighting cigarette, when the vertical quiet combustion of Medicated cigarette is to 5mm, cigarette is adjusted to horizontal direction, the quiet combustion of cigarette mouth building level upward, close the gas hood of cigarette ash wrappage detector.
In step (3), needing to open the blower fan of laboratory before test, by the miscellaneous QI emptying in the fume hood of cigarette ash wrappage detector, aerofluxus was no less than 30 minutes.
Experiment takes its arithmetic average as experimental result according to the cigarette sum of test cigarette sample every time, such as the test result of the different samples of following table:
It follows that the ash power of holding of 3# sample is better than other three samples result.
The above, be only presently preferred embodiments of the present invention, and technical scheme is not done any pro forma restriction.Every any simple modification, equivalent variations and modification above example made according to the technical spirit of the present invention, all still falls within the scope of technical scheme.
Claims (6)
1. the assay method of ash power held by a Medicated cigarette, it is characterised in that comprise the following steps:
(1) select outward appearance neatly normal Medicated cigarette, reject open defect such as the Medicated cigarette of damaged, deformation, dirt；
(2) Medicated cigarette is lain against on graduated scale platform and with ruler horizontal alignment, on the cylinder of cigarette mouth building, from fire end, upper carbon line labelling drawn by 5mm pencil；
(3) cigarette mouth building is horizontally placed at upward in cigarette ash wrappage detector and carries out static combustion, Medicated cigarette need to atmospheric temperature 20～24 DEG C, relative humidity 55～65% test air under carry out static combustion, tackle atmospheric pressure during experiment to test, if atmospheric pressure should be illustrated outside 86kPa～106kPa scope in test report；
(4) static combustion is until Medicated cigarette gray columns breaking releasing, and measurement has been fired Medicated cigarette length L2 and represented that ash power held by Medicated cigarette.
2. the assay method of ash power held by a kind of Medicated cigarette according to claim 1, it is characterized in that, the described computational methods firing Medicated cigarette length L2 in step (4) are: measure the residue Medicated cigarette length L1 after carbon line labelling during gray columns breaking releasing, residue length L1 is deducted with Medicated cigarette raw footage L, can obtain and fire Medicated cigarette length L2, L2 is more big, represents that ash power held by Medicated cigarette more strong.
3. the assay method of ash power held by a kind of Medicated cigarette according to claim 2, it is characterised in that in described step (1), the Medicated cigarette of selection need to atmospheric temperature 21-23 DEG C, the Gas regulation of relative humidity 57-63% balanced no less than 48 hours；Or the quality of sample atmospheric temperature 21-23 DEG C, in 3 hours, change is not more than 0.2% in the Gas regulation of relative humidity 57-63%, Medicated cigarette horizontal positioned balance needs four sides need to be in the state with air contact.
4. the assay method of ash power held by a kind of Medicated cigarette according to claim 3, it is characterized in that, in described step (3), adopt single channel smoking machine lighting cigarette, when the vertical quiet combustion of Medicated cigarette is to 5mm, Medicated cigarette is adjusted to horizontal direction, the quiet combustion of cigarette mouth building level upward, closes the gas hood of cigarette ash wrappage detector.
5. the assay method of ash power held by a kind of Medicated cigarette according to claim 4, it is characterised in that in described step (3), needs to open the blower fan of laboratory before test, and by the miscellaneous QI emptying in the fume hood of cigarette ash wrappage detector, aerofluxus was no less than 30 minutes.
6. the assay method of ash power held by a kind of Medicated cigarette according to claim 1 to 5, it is characterised in that experiment takes its arithmetic average as experimental result according to the cigarette sum of test cigarette sample every time.
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| Application Number | Priority Date | Filing Date | Title |
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| CN201610291971.5A CN105783647A (en) | 2016-05-05 | 2016-05-05 | Measurement method for cigarette ash holding force |
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| CN201610291971.5A CN105783647A (en) | 2016-05-05 | 2016-05-05 | Measurement method for cigarette ash holding force |
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Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107084985A (en) * | 2017-04-20 | 2017-08-22 | 中烟摩迪(江门)纸业有限公司 | A kind of assay method of the grey rate of cigarette contracting |
| CN110108833A (en) * | 2019-05-24 | 2019-08-09 | 中国农业科学院烟草研究所 | A kind of measuring method of cigarette burn rate |
| CN111141733A (en) * | 2019-12-23 | 2020-05-12 | 山东中烟工业有限责任公司 | Method for evaluating cigarette ash effect |
| CN111521727A (en) * | 2020-04-26 | 2020-08-11 | 云南中烟工业有限责任公司 | Method for measuring cigarette combustion ash holding rate by mechanical arm simulation human body suction |
| CN111830047A (en) * | 2020-07-16 | 2020-10-27 | 云南中烟工业有限责任公司 | Cigarette fly ash detection device and detection method based on machine vision |
| CN112781505A (en) * | 2020-12-17 | 2021-05-11 | 中国电子科技集团公司第四十一研究所 | Cigarette ash column deviation correction device and method based on machine vision detection |
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Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107084985A (en) * | 2017-04-20 | 2017-08-22 | 中烟摩迪(江门)纸业有限公司 | A kind of assay method of the grey rate of cigarette contracting |
| CN110108833A (en) * | 2019-05-24 | 2019-08-09 | 中国农业科学院烟草研究所 | A kind of measuring method of cigarette burn rate |
| CN111141733A (en) * | 2019-12-23 | 2020-05-12 | 山东中烟工业有限责任公司 | Method for evaluating cigarette ash effect |
| CN111141733B (en) * | 2019-12-23 | 2022-08-05 | 山东中烟工业有限责任公司 | Method for evaluating cigarette ash effect |
| CN111521727A (en) * | 2020-04-26 | 2020-08-11 | 云南中烟工业有限责任公司 | Method for measuring cigarette combustion ash holding rate by mechanical arm simulation human body suction |
| CN111830047A (en) * | 2020-07-16 | 2020-10-27 | 云南中烟工业有限责任公司 | Cigarette fly ash detection device and detection method based on machine vision |
| CN111830047B (en) * | 2020-07-16 | 2022-07-01 | 云南中烟工业有限责任公司 | Cigarette fly ash detection device and detection method based on machine vision |
| CN112781505A (en) * | 2020-12-17 | 2021-05-11 | 中国电子科技集团公司第四十一研究所 | Cigarette ash column deviation correction device and method based on machine vision detection |
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Application publication date: 20160720 |