CN109187257A - A kind of tobacco structure characterizing method and its equipment meeting tobacco structure control technique needs - Google Patents
A kind of tobacco structure characterizing method and its equipment meeting tobacco structure control technique needs Download PDFInfo
- Publication number
- CN109187257A CN109187257A CN201810777530.5A CN201810777530A CN109187257A CN 109187257 A CN109187257 A CN 109187257A CN 201810777530 A CN201810777530 A CN 201810777530A CN 109187257 A CN109187257 A CN 109187257A
- Authority
- CN
- China
- Prior art keywords
- sieve
- tobacco
- layer
- tobacco structure
- pipe tobacco
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N5/00—Analysing materials by weighing, e.g. weighing small particles separated from a gas or liquid
- G01N5/04—Analysing materials by weighing, e.g. weighing small particles separated from a gas or liquid by removing a component, e.g. by evaporation, and weighing the remainder
Landscapes
- Physics & Mathematics (AREA)
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Analytical Chemistry (AREA)
- Biochemistry (AREA)
- General Health & Medical Sciences (AREA)
- General Physics & Mathematics (AREA)
- Immunology (AREA)
- Pathology (AREA)
- Manufacturing Of Cigar And Cigarette Tobacco (AREA)
Abstract
The invention discloses a kind of tobacco structure characterizing methods and its equipment for meeting tobacco structure control technique needs, it not can be used directly for rower method tobacco structure in production, the problems such as relationship of tobacco structure and cigarette quality can not be directly determined, the present invention by mesh size preferably with the adjustment of inlet amount, a kind of new tobacco structure characterizing method is formd, the ratio of pipe tobacco and investment pipe tobacco on each sieve can be more accurately calculated.And realize and sift out length component under each sieve and can independently roll into cigarette finished product, thus to establish the relationship of pipe tobacco length component Yu cigarette quality characteristic, and then for Primary Processing carry out tobacco structure and regulate and control to provide effective skill data model supporting.
Description
Technical field
The invention belongs to cigarette primary processing technology fields, are specifically related to a kind of cigarette for meeting tobacco structure control technique needs
Silk structure characterization methods and its equipment.
Background technique
Tobacco structure is the mass fraction that pipe tobacco component in specific length section accounts for whole samples, is a kind of tobacco structure
Distribution proportion characterizing method.It is an important factor for influencing cigarette quality due to tobacco structure.Therefore establish it is a kind of produce it is controllable
Tobacco structure Morphology Control Technology, the relevance of more intuitive characterization tobacco structure and cigarette quality, is the key that production of cigarettes skill
Art is of great significance.
In relation in standard (professional standard) by the pipe tobacco of 1kg on the cut tobacco screening plant of 360mm wide, sieve for structure it is long
Degree section is > 3.50mm, 2.50mm~3.50mm, 1.0mm~2.50mm and tetra- kinds of 1.00mm.But from a manufacturing perspective,
There are 3 deficiencies for this tobacco structure characteristic manner (abbreviation rower structure):
(1) rower structure belongs to the accurate characterizing method of pipe tobacco length, and screening flow is small, speed is slow, is difficult to realize online batch
Amount screening；
(2) the broken silk part of rower structure, length is too short, can not independently roll into cigarette, therefore it is to cigarette quality
Influence can not be measured directly；
(3) rower structural component proportional difference is big, and wherein long filament rate ratio is excessively high, in 65%~71% section.As implemented
Online processing, then handle that intensity is big, makes broken more, mass change uncertainty enhances；Simultaneously as this tobacco structure reality is not
Controllability causes the conclusion of correlative study to differ greatly, can not produce reproduction.Establish thus it is a kind of meet tobacco structure regulation skill
The tobacco structure characterizing method of art is extremely important.
Summary of the invention
The purpose of the present invention is be the pipe tobacco knot of cigarette primary processing technique by establishing a kind of new tobacco structure characterizing method
Structure regulation provides basic condition, realizes that each component of tobacco structure can independently roll into cigarette, to establish a kind of intuitive cigarette
Silk structure lays the foundation with cigarette quality corresponding relationship.
The first object of the present invention is to provide a kind of tobacco structure characterizing method for meeting tobacco structure control technique needs.
The second object of the present invention is to provide a kind of tobacco structure characterizing method for meeting tobacco structure control technique needs
Equipment.
To achieve the above object, the present invention adopts the following technical solutions:
A kind of tobacco structure characterization equipment meeting tobacco structure control technique needs, including a support frame, described
Support frame top be equipped with a belt feeder, be successively arranged four layers from top to bottom in the lower section of the belt feeder
Vibrating separating sieve is equipped with a screening object in the tail portion of each layer separating sieve along the direction that material in each layer separating sieve moves
Collection port；It is equipped with a tailover catch tray in the lower part of the separating sieve of the bottom, and the belt feeder send pipe tobacco
Enter in the vibrating separating sieve of top；The diameter of the sieve mesh of multi-layer vibration separating sieve successively becomes smaller from top to bottom.
Further, it is shifted to install positioned at the vibrating separating sieve of top with belt feeder；Vibrating separating sieve extends to
Except the discharge end of belt feeder, fall to pipe tobacco in the vibrating separating sieve of top layer from the discharge end of feeder.
Further, the multi-layer vibration separating sieve corresponds to up and down, left and right alignment is arranged, and prevents pipe tobacco from falling and is sorting
Except sieve.
Further, the belt feeder material placing area length is 2000mm, and setting material quality is 1kg/120mm width,
Feed time about 450s.
Further, the sieve of four layers of vibrating separating sieve is metal net, and the length is 870mm, width compares belt
The wide 40mm or more in material placing area, sieve pore specification from top to bottom be respectively 22.4mm (wire spacing 25.40mm, string diameter 3.0mm),
6.8mm (wire spacing 8.4mm, string diameter 1.6mm), 4.3mm (wire spacing 6.3mm, string diameter 2.0mm), 2.3mm (metal
3.2 millimeters of spacing of silk, string diameter 0.9mm).
Further, the direction of vibration of the 1st layer, the 3rd layer vibrating separating sieve and ribbon feeding are contrary, the 2nd layer, the 4th
The direction of vibration of layer vibrating separating sieve is identical as ribbon feeding direction.
Further, the vibration vibration frequency of four layers of vibrating separating sieve is 525Hz, amplitude 13.1mm.
Further, it is sorted by vibration, pipe tobacco is followed successively by five kinds, is respectively as follows: > 22.4mm, 6.80mm-
22.4mm,4.3mm-6.8mm,2.3mm-4.3mm,≤2.3mm.Wherein > 22.4mm, 6.80mm-22.4mm two section are
The main object of pipe tobacco regulation.
Using device described above, the method that tobacco structure is characterized:
(1) belt feeder material placing area width is pressed, using 1.0kg/120mm width as criterion calculation pipe tobacco weight W, accurately
It is uniformly distributed on belt conveyor after weighing, sets the suitable belt speed of service, vibrating separating sieve vibration frequency, it is ensured that
Pipe tobacco entirely falls in first layer sieve in the defined 450s time；
(2) start vibrating separating sieve, pipe tobacco is gradually fallen on down on the sieve that first layer specification is 22.4mm, and pipe tobacco is the
It is moved on one layer of sieve with belt conveyor opposite direction, wherein sieve above section is finally discharged, total weight W1；
(3) second layer specification that the lower part of sieve is fallen on is on the sieve of 6.8mm, and pipe tobacco on second layer sieve with skin
Band conveyer moves in the same direction, and wherein sieve above section is finally discharged, total weight W2；
(4) the lower part of sieve falls on third layer specification as on the sieve of 4.3mm, and pipe tobacco on third layer sieve with belt
Conveyer counter motion, wherein sieve above section is finally discharged, total weight W3；
(5) the lower part of sieve falls on the 4th layer of specification as on the sieve of 2.3mm, and pipe tobacco on the 4th layer of sieve with skin
Band conveyer moves in the same direction, and wherein sieve above section is finally discharged, total weight W4；Lower part of screen point falls on tailover receipts
In catch basin, total weight W5；
(6) ratio that pipe tobacco and investment pipe tobacco on each sieve are calculated separately by formula 1, calculates its mass fraction；Pass through matter
Amount compares tobacco structure and is characterized；
Ci=Wi/ W × 100% (formula 1)；
In formula, i is the discharge sequence for sieving object, successively takes 1,2,3,4,5 from top to down.
The working principle of the invention is:
Whole equipment include bracket and the belt feeder being installed on bracket, four layers of vertical distribution specific standard vibration
Dynamic separating sieve and its screening object collection port, screening object catch tray；The electric-control system of whole equipment can control belt feeder revolving speed,
Vibrating separating sieve vibration frequency；Based on above equipment, a certain number of pipe tobaccos are uniformly placed on belt feeder, be allowed to by
Defined speed is divided into the pipe tobacco component of 5 kinds of length of interval through four layers of separating sieve to first layer vibrating separating sieve feeding, pipe tobacco；Point
Its quality also known as is taken, calculates its shared mass fraction.
It not can be used directly for rower method tobacco structure in production, tobacco structure and cigarette quality can not be directly determined
The problems such as relationship, the invention discloses a kind of tobacco structure characterizing method for meeting tobacco structure control technique and its equipment, real
The length component for having showed each tobacco structure can independently roll into cigarette finished product, so as to establish pipe tobacco length component and cigarette matter
The relationship of amount, so that carrying out tobacco structure regulation for cigarette primary processing process provides effective support.
The beneficial effects of the present invention are:
(1) solving pipe tobacco rower structure not can be used directly in Instructing manufacture practical problems, improve to tobacco structure
On the visual understanding that cigarette quality influences, the direction of tobacco structure regulation is preferably directed.
(2) under identical plant width parameter, the amount for sieving sample increases by 3 times, and tobacco structure measurement error is smaller, knot
The reliability of fruit is higher.
(3) compared with rower method, the proportional difference between each component of screening is smaller, wherein tobacco structure regulation and control object
The toatl proportion of (length is greater than 6.80mm above section) is lower than 25%, is conducive to the on-line implement of pipe tobacco control technique.
Detailed description of the invention
The accompanying drawings constituting a part of this application is used to provide further understanding of the present application, and the application's shows
Meaning property embodiment and its explanation are not constituted an undue limitation on the present application for explaining the application.
Fig. 1 is equipment schematic diagram of the invention.
In figure: 1-belt feeder；2-specification, 1 mesh vibration sieve；3-specification, 3 mesh vibration sieve；4-specification, 4 mesh vibration sieve；5—
8 mesh of specification vibration sieve；6-tailover collection devices, 7-pipe tobacco vibrating separating sieve brackets；8-control systems, 9-screening objects are received
Collect mouth A, 10-screening object collection port B, 11-screening object collection port C, 12-screening object collection port D, 13-sieve object catch trays
E。
Specific embodiment
It is noted that following detailed description is all illustrative, it is intended to provide further instruction to the application.Unless another
It indicates, all technical and scientific terms used herein has usual with the application person of an ordinary skill in the technical field
The identical meanings of understanding.
It should be noted that term used herein above is merely to describe specific embodiment, and be not intended to restricted root
According to the illustrative embodiments of the application.As used herein, unless the context clearly indicates otherwise, otherwise singular
Also it is intended to include plural form, additionally, it should be understood that, when in the present specification using term "comprising" and/or " packet
Include " when, indicate existing characteristics, step, operation, device, component and/or their combination；
In order to facilitate narration, if there is "upper", "lower", " left side " " right side " printed words in the present invention, only expression and attached drawing itself
Upper and lower, left and right direction it is consistent, not to structure rise restriction effect, it is only for convenient for description the present invention and simplification retouch
It states, rather than the equipment of indication or suggestion meaning or element must have a particular orientation, and be constructed and operated in a specific orientation,
Therefore it is not considered as limiting the invention.
Term explains part: the terms such as term " installation ", " connected ", " connection ", " fixation " in the present invention should do broad sense
Understand, for example, it may be being fixedly connected, may be a detachable connection, or be integrated；It can be mechanical connection, be also possible to
Electrical connection, can be and be directly connected to, and be also possible to indirectly connected through an intermediary, can be connection inside two elements, or
The interaction relationship of two elements of person, for the ordinary skill in the art, can understand as the case may be on
Term is stated in concrete meaning of the invention.
As background technique is introduced, exist in the prior art in relation to the pipe tobacco of 1kg exists in standard (professional standard)
On the cut tobacco screening plant of 360mm wide, to sieve as structure length section be > 3.50mm, 2.50mm~3.50mm, 1.0mm~
2.50mm and tetra- kinds of 1.00mm.But from a manufacturing perspective, there are 3 for this tobacco structure characteristic manner (abbreviation rower structure)
Insufficient: (1) rower structure belongs to the accurate characterizing method of pipe tobacco length, and screening flow is small, speed is slow, is difficult to realize online batch and sieves
Point；(2) the broken silk part of rower structure, length is too short, can not independently roll into cigarette, therefore its influence nothing to cigarette quality
Method directly measures；(3) rower structural component proportional difference is big, and wherein long filament rate ratio is excessively high, in 65%~71% section.Strictly according to the facts
Online processing is applied, then handles that intensity is big, makes broken more, mass change uncertainty enhances；Simultaneously as this tobacco structure reality
Uncontrollability causes the conclusion of correlative study to differ greatly, can not produce reproduction.In order to solve technical problem as above, for
Not the problems such as rower method tobacco structure not can be used directly in production, can not directly determine the relationship of tobacco structure and cigarette quality,
The invention discloses a kind of tobacco structure characterizing method for meeting tobacco structure control technique and its equipment, realize each pipe tobacco knot
The length component of structure can independently roll into cigarette finished product, so as to establish the relationship of pipe tobacco length component and cigarette quality, from
And tobacco structure regulation is carried out for cigarette primary processing process and provides effective support.
In a kind of typical embodiment of the application, as shown in Figure 1, meeting the pipe tobacco of tobacco structure control technique needs
Structural characterization equipment, including a support frame are equipped with a belt feeder at the top of the support frame, in the skin
Lower section with feeder is successively arranged four layers of vibrating separating sieve from top to bottom, along the direction that material in each layer separating sieve moves,
A screening object collection port is equipped in the tail portion of each layer separating sieve；And pipe tobacco is sent to and is located at most by the belt feeder
In the vibrating separating sieve of top layer；A screening object catch tray is equipped in the lower part of the separating sieve of the bottom；Multi-layer vibration separating sieve
The diameter of sieve mesh successively become smaller from top to bottom；22.4mm vibration sieve 1, the 6.8mm vibration sieve 3,4.3mm vibration being specifically shown in attached drawing
Sieve 4,2.3mm vibration sieve 5；Belt feeder 1 and 22.4mm vibration sieve 1,6.8mm vibration sieve 3,4.3mm vibration sieve 4,2.3mm vibration sieve 5 by
Control system 8 controls.
Vibrating separating sieve positioned at top is shifted to install with belt feeder；Vibrating separating sieve extends to belt feeder
Discharge end except, fall to pipe tobacco in the vibrating separating sieve of top layer from the discharge end of feeder.
Multi-layer vibration separating sieve is corresponding up and down, left and right alignment is arranged, and prevents pipe tobacco from falling except separating sieve.
Belt feeder material placing area length is 2000mm, and setting material quality is 1kg/120mm width, feed time about 450s.
The sieve of four layers of vibrating separating sieve is mesh grid, the length is 870mm, width it is 40mm wider than belt material placing area with
On, sieve pore specification is respectively 22.4mm (wire spacing 25.40mm, string diameter 3.0mm), 6.8mm (between wire from top to bottom
Away from 8.4mm, string diameter 1.6mm), 4.3mm (wire spacing 6.3mm, string diameter 2.0mm), 2.3mm (3.2 millimeters of wire spacing,
String diameter 0.9mm).Wherein > 22.4mm, the main object that 6.80mm-22.4mm two section is pipe tobacco regulation.
The direction of vibration and belt of 1st layer, the 3rd layer vibrating separating sieve are contrary, the 2nd layer, the 4th layer vibrating separating sieve
Direction of vibration is identical as belt movement direction；As shown in fig. 1, belt feeder moves to the right；Therefore the 1st layer, the 3rd layer of vibration
Dynamic separating sieve moves to the left, and corresponding tailover collection port A 9, tailover collection port C 11 are set on the left of whole device
It sets；2nd layer, the 4th layer of vibrating separating sieve move to the right, corresponding tailover collection port B10, tailover collection port D12
It is arranged on the right side of whole device.
The vibration vibration frequency of four layers of vibrating separating sieve is 525Hz, amplitude 13.1mm.
Whole equipment in the present invention includes the spy of bracket and the belt feeder being installed on bracket, four layers of vertical distribution
Vibrating separating sieve and its screening object collection port, the screening object catch tray of set pattern lattice.(2) electric-control system of whole equipment can control skin
Band feeder revolving speed, vibrating separating sieve vibration frequency.(3) it is based on above equipment, the pipe tobacco of certain mass is uniformly placed in skin
On band feeder, it is allowed to by defined speed to first layer vibrating separating sieve feeding, pipe tobacco is divided into 5 kinds of length through four layers of separating sieve
The pipe tobacco of section component weighs its quality respectively, calculates its shared mass fraction.
The specific test method is as follows.
(7) weigh about 3.5kg pipe tobacco, be denoted as W (being accurate to 0.1g), be uniformly distributed in effective specification be 2000mm ×
On the belt conveyor of 420mm, the suitable belt speed of service, vibrating separating sieve vibration frequency are set, it is ensured that cigarette in 450 ± 5s
Silk entirely falls in first layer sieve.
(8) start vibrating separating sieve, pipe tobacco gradually falls on down width 440mm, the first layer specification of amplitude 13.1mm is
On the sieve of 22.4mm, and pipe tobacco moves on first layer sieve with belt conveyor opposite direction, and wherein sieve above section is most
It is discharged eventually, total weight W1(being accurate to 0.1g)；
(9) the lower part of sieve falls on the second layer specification of width 440mm, amplitude 13.1mm as on the sieve of 6.8mm, and cigarette
Silk moves on second layer sieve with belt conveyor in the same direction, and wherein sieve above section is finally discharged, total weight W2
(being accurate to 0.1g)；
(10) the lower part of sieve falls on the third layer specification of width 440mm, amplitude 13.1mm as on the sieve of 4.3mm, and
Pipe tobacco is with belt conveyor counter motion on third layer sieve, and wherein sieve above section is finally discharged, and total weight is
W3(being accurate to 0.1g)；
(11) the lower part of sieve falls on the 4th layer of specification of width 440mm, amplitude 13.1mm as on the sieve of 2.3mm, and
Pipe tobacco to move on the 4th layer of sieve in the same direction with belt conveyor, and wherein sieve above section is finally discharged, total weight
For W4(being accurate to 0.1g)；Lower part of screen point is fallen in tailover catch tray, total weight W5。
(12) ratio that pipe tobacco and investment pipe tobacco on each sieve are calculated separately by formula 1, calculates its mass fraction (table 1)
It is accurate to 0.1%；Specific table is as follows:
Ci=Wi/ W × 100% (formula 1)
In formula, i takes 1,2,3,4,5.
Table 1
| Project name | Quality/g | Proportion/% | Remarks |
| Sample | 3486.1 | 100.0 | W |
| > 22.4mm | 37.9 | 1.1 | W1 |
| 6.80mm-22.4mm | 509 | 14.6 | W2 |
| 4.3mm-6.8mm | 986 | 28.3 | W3 |
| 2.3mm-4.3mm | 1235 | 35.4 | W4 |
| ≤2.3mm | 716 | 20.6 | W5 |
For the present invention by calculating pipe tobacco and the ratio for putting into pipe tobacco on each sieve, solving pipe tobacco rower structure can not be direct
Applied to Instructing manufacture practical problems, the visual understanding influenced on tobacco structure on cigarette quality is improved, is preferably directed
The direction of tobacco structure regulation.
Under identical plant width parameter 2.5 times of screening sample can be improved, tobacco structure measurement error is more in the present invention
Small, reliability as a result is higher.
Compared with rower method, proportional difference is smaller between the component of screening, and the toatl proportion of tobacco structure regulation and control object is lower than
25%, the intensity and difficulty of pipe tobacco regulation are greatly reduced, the implementation of pipe tobacco control technique is conducive to.
The foregoing is merely preferred embodiment of the present application, are not intended to limit this application, for the skill of this field
For art personnel, various changes and changes are possible in this application.Within the spirit and principles of this application, made any to repair
Change, equivalent replacement, improvement etc., should be included within the scope of protection of this application.
Claims (8)
1. a kind of tobacco structure characterization equipment for meeting tobacco structure control technique needs, which is characterized in that a support frame,
The top of the support frame is equipped with a belt feeder, is successively arranged from top to bottom in the lower section of the belt feeder
Four layers of vibrating separating sieve are equipped with a sieve in the tail portion of each layer separating sieve along the direction that material in each layer separating sieve moves
Divide object collection port；It is equipped with a screening object catch tray in the lower part of the separating sieve of the bottom, and the belt feeder is by cigarette
Silk is sent in the vibrating separating sieve of top；The diameter of the sieve mesh of multi-layer vibration separating sieve successively becomes from top to bottom
It is small.
2. meeting the tobacco structure characterization equipment of tobacco structure control technique needs as described in claim 1, which is characterized in that
Vibrating separating sieve positioned at top is shifted to install with belt feeder；Vibrating separating sieve extends to the discharge end of belt feeder
Except, fall to pipe tobacco in the vibrating separating sieve of top layer from the discharge end of feeder.
3. meeting the tobacco structure characterization equipment of tobacco structure control technique needs as described in claim 1, which is characterized in that
The multi-layer vibration separating sieve is corresponding up and down, left and right alignment is arranged.
4. meeting the tobacco structure characterization equipment of tobacco structure control technique needs as described in claim 1, which is characterized in that
The belt feeder material placing area length is 2000mm, and setting material quality is 1kg/120mm width, feed time about 450s.
5. meeting the tobacco structure characterization equipment of tobacco structure control technique needs as described in claim 1, which is characterized in that
The sieve of four layers of vibrating separating sieve is mesh grid, the length is 870mm, width it is 40mm wider than belt material placing area with
On, sieve pore specification is respectively 22.4mm, 6.8mm, 4.3mm, 2.3mm from top to bottom.
6. meeting the tobacco structure characterization equipment of tobacco structure control technique needs as described in claim 1, which is characterized in that
The direction of vibration and ribbon feeding of 1st layer, the 3rd layer vibrating separating sieve are contrary, the vibration of the 2nd layer, the 4th layer vibrating separating sieve
Direction is identical as ribbon feeding direction.
7. meeting the tobacco structure characterization equipment of tobacco structure control technique needs as described in claim 1, which is characterized in that
The vibration vibration frequency of four layers of vibrating separating sieve is 525Hz, amplitude 13.1mm.
8. using the tobacco structure characterization equipment for meeting tobacco structure control technique needs as claimed in claim 1 to 7 to cigarette
The method that silk structure is characterized, it is characterised in that:
(1) belt feeder material placing area width is pressed, using 1.0kg/120mm width as criterion calculation pipe tobacco weight W, after precise
It is uniformly distributed on belt conveyor, sets the suitable belt speed of service, vibrating separating sieve vibration frequency, it is ensured that defined
Pipe tobacco entirely falls in first layer sieve in time；
(2) start vibrating separating sieve, pipe tobacco is gradually fallen on down on the sieve that first layer specification is 22.4mm, and pipe tobacco is in first layer
It is moved on sieve with belt conveyor opposite direction, wherein sieve above section is finally discharged, total weight W1；
(3) second layer specification that the lower part of sieve is fallen on is on the sieve of 6.8mm, and pipe tobacco is defeated with belt on second layer sieve
Machine is sent to move in the same direction, wherein sieve above section is finally discharged, total weight W2；
(4) the lower part of sieve falls on third layer specification as on the sieve of 4.3mm, and pipe tobacco on third layer sieve with Belt Conveying
Machine counter motion, wherein sieve above section is finally discharged, total weight W3；
(5) the lower part of sieve falls on the 4th layer of specification as on the sieve of 2.3mm, and pipe tobacco on the 4th layer of sieve with defeated with belt
Machine is sent to move in the same direction, wherein sieve above section is finally discharged, total weight W4；Lower part of screen point falls on tailover catch tray
It is interior, total weight W5；
(6) ratio that pipe tobacco and investment pipe tobacco on each sieve are calculated separately by formula 1, calculates its mass fraction；Pass through mass ratio
Tobacco structure is characterized；
Ci=Wi/ W × 100% (formula 1)；
In formula, i is the discharge sequence for sieving object, successively takes 1,2,3,4,5 from top to down.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810777530.5A CN109187257A (en) | 2018-07-16 | 2018-07-16 | A kind of tobacco structure characterizing method and its equipment meeting tobacco structure control technique needs |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810777530.5A CN109187257A (en) | 2018-07-16 | 2018-07-16 | A kind of tobacco structure characterizing method and its equipment meeting tobacco structure control technique needs |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109187257A true CN109187257A (en) | 2019-01-11 |
Family
ID=64936625
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810777530.5A Pending CN109187257A (en) | 2018-07-16 | 2018-07-16 | A kind of tobacco structure characterizing method and its equipment meeting tobacco structure control technique needs |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109187257A (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1885002A (en) * | 2006-06-30 | 2006-12-27 | 中国烟草总公司郑州烟草研究院 | Method for determining tobacco shred structure in cigarette |
| CN101109683A (en) * | 2007-08-21 | 2008-01-23 | 中国烟草总公司郑州烟草研究院 | Cut tobacco structure measuring method and its vibrating screen |
| CN101109684A (en) * | 2007-08-21 | 2008-01-23 | 中国烟草总公司郑州烟草研究院 | Cut tobacco structure measuring method and its vibrating screen |
| CN201072399Y (en) * | 2007-08-21 | 2008-06-11 | 中国烟草总公司郑州烟草研究院 | Detecting vibration screen for measuring cut tobacco structure |
| CN203811494U (en) * | 2014-03-28 | 2014-09-03 | 中国烟草总公司贵州省公司 | Tobacco sand rate detection device |
| CN207524648U (en) * | 2017-10-27 | 2018-06-22 | 河南中烟工业有限责任公司 | A kind of pipe tobacco vibrating separating sieve laying device |
-
2018
- 2018-07-16 CN CN201810777530.5A patent/CN109187257A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1885002A (en) * | 2006-06-30 | 2006-12-27 | 中国烟草总公司郑州烟草研究院 | Method for determining tobacco shred structure in cigarette |
| CN101109683A (en) * | 2007-08-21 | 2008-01-23 | 中国烟草总公司郑州烟草研究院 | Cut tobacco structure measuring method and its vibrating screen |
| CN101109684A (en) * | 2007-08-21 | 2008-01-23 | 中国烟草总公司郑州烟草研究院 | Cut tobacco structure measuring method and its vibrating screen |
| CN201072399Y (en) * | 2007-08-21 | 2008-06-11 | 中国烟草总公司郑州烟草研究院 | Detecting vibration screen for measuring cut tobacco structure |
| CN203811494U (en) * | 2014-03-28 | 2014-09-03 | 中国烟草总公司贵州省公司 | Tobacco sand rate detection device |
| CN207524648U (en) * | 2017-10-27 | 2018-06-22 | 河南中烟工业有限责任公司 | A kind of pipe tobacco vibrating separating sieve laying device |
Non-Patent Citations (2)
| Title |
|---|
| 国家烟草专卖局: "《中华人民共和国烟草行业标准》", 30 March 2009 * |
| 黄嘉礽: "《烟草工业手册》", 30 April 1999 * |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN108732071A (en) | A kind of detection control apparatus and method of fineness modulus | |
| CN106052571B (en) | A kind of intelligent quickly detection cigarette cut tobacco length and its device and method of distribution | |
| Liang et al. | Development and testing of a multi-duct cleaning device for tangential-longitudinal flow rice combine harvesters | |
| CN103393211B (en) | Stalk technique can be gone by on-line checkingi with the leaf of beating controlling wind dispensing quality | |
| GB2203762A (en) | Production of spun fleece from continuous synthetic filaments | |
| JP2004154063A (en) | Tea manufacturing sorter | |
| CN108650975A (en) | The automatic even distribution device of cropper emersion object and Automatic adjustment method | |
| CN113692813B (en) | Pneumatic centralized conveying type seed distribution system based on electrostatic attraction and seed distribution operation method | |
| CN104190625B (en) | Tea screening machine | |
| CN109187257A (en) | A kind of tobacco structure characterizing method and its equipment meeting tobacco structure control technique needs | |
| CN108541997A (en) | A kind of use for laboratory small batch tobacco perfuming method and apparatus | |
| CN101912146A (en) | Method for optimizing structure of finished cut tobacco | |
| US4865052A (en) | Method of and apparatus for making a stream from particles of the tobacco processing industry | |
| DE68911533T2 (en) | WINIFIFIER FOR PRODUCT PARTICLES. | |
| CN205432103U (en) | Material loss measurement system of wind -force wire feed system | |
| CN106174679A (en) | A kind of efficient separation material-returning device | |
| CN209271879U (en) | A kind of screening equipment of special tobacco structure | |
| CN106036977A (en) | Threshing and redrying processing method | |
| CN102871211A (en) | Method for improving sheet rate of redried finished sheet tobacco | |
| CN208443696U (en) | A kind of detection control apparatus of fineness modulus | |
| CN206701732U (en) | Fresh tea leaf separator | |
| CN115581308A (en) | Stem and crutch removing system and stem and crutch removing method | |
| CA2021745C (en) | Controlled opening of fibrous materials | |
| EP1547699A1 (en) | Fruit sizing machine | |
| RU68930U1 (en) | SEPARATOR OF SEEDS |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| CB03 | Change of inventor or designer information |
Inventor after: Sun Dongliang Inventor after: Yu Xiaohui Inventor after: Meng Qinghua Inventor after: You Zhihua Inventor after: Zhang Shasha Inventor after: Li Yan Inventor after: Su Li Inventor after: Qi Meng Inventor after: Liu Baoping Inventor after: Li Changkun Inventor before: Sun Dongliang Inventor before: Yu Xiaohui Inventor before: Meng Qinghua Inventor before: You Zhihua Inventor before: Zhang Shasha Inventor before: Li Yan Inventor before: Su Li Inventor before: Qi Meng Inventor before: Liu Baoping Inventor before: Li Changkun |
|
| CB03 | Change of inventor or designer information | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20190111 |
|
| RJ01 | Rejection of invention patent application after publication |