CN109171006A - A kind for the treatment of process improving wind dispensing efficiency - Google Patents
A kind for the treatment of process improving wind dispensing efficiency Download PDFInfo
- Publication number
- CN109171006A CN109171006A CN201811260642.XA CN201811260642A CN109171006A CN 109171006 A CN109171006 A CN 109171006A CN 201811260642 A CN201811260642 A CN 201811260642A CN 109171006 A CN109171006 A CN 109171006A
- Authority
- CN
- China
- Prior art keywords
- wind
- leaf
- offal
- tobacco leaf
- stalk
- Prior art date
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Classifications
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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
- A24B3/16—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
- A24B3/00—Preparing tobacco in the factory
- A24B3/10—Roasting or cooling tobacco
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- Combined Means For Separation Of Solids (AREA)
- Manufacturing Of Cigar And Cigarette Tobacco (AREA)
Abstract
The present invention is a kind for the treatment of process for promoting wind dispensing efficiency, enters horizontal threshing machine group by the tobacco leaf that leaves moisting is handled and beats leaf, separates tobacco leaf with the continuous of offal；Band stalk tobacco leaf, offal after separation separate the preferential wind of qualified smoked sheet by wind subset with qualified smoked sheet, the material that non-wind separates first passes through second level vibration before beating leaf into next stage and is sieved, offal, a small amount of band stalk tobacco leaf and broken cigarette are separated, then summarize on the vibration sieve before being delivered to back stalk, broken cigarette, which returns to mix to broken cigarette, summarizes conveyer belt, and remaining most of band stalk tobacco leaf is then directly entered next stage and beats leaf.The present invention makes leaf load and wind score load by being separated the offal generated during wind dispensings at different levels in advance, come reduce rear stage, finally improves whole line wind dispensing efficiency.
Description
Technical field
The present invention relates to tobacco threshing redrying processing technique fields, and in particular to a kind of processing for improving wind dispensing efficiency
Technique.
Technical background
In beating and double roasting production, the wind dispensing unit as key equipment mostly uses greatly horizontal, and major function is
By multi-stage mechanical beat up with multistage wind sorting on tobacco leaf blade and offal separate, and guarantee the blade separated
Reach the technique requirement that certain technique required, met next procedure with the indices of offal.Wind dispensing unit is using multistage
It beats up, the working method of multistage wind point, so that the process, which becomes in beating and double roasting production, makes broken maximum process.How this is reduced
Process is made broken, is still the problem of more concern in industry.
The supplied materials situation that broken one side depends on tobacco leaf of making is reduced, the setting for beating leaf parameter, frame are on the other hand additionally depended on
Column selection, wind divide the height of device wind component efficiency.In the case where material has suitable temperature moisture, mass flow is stablized, lead to
Raising wind dispensing efficiency is crossed, the tobacco leaf, offal after guaranteeing separation can be kept completely separate away in every grade of wind dispensing completion, without
Next stage wind dispensing is entered back into, it is broken fundamentally to reduce making for wind dispensing generation.
Summary of the invention
The purpose of the present invention is being directed to deficiency present in existing wind dispensing link technology, and a kind of raising proposed is beaten
The treatment process of leaf wind component efficiency can reduce wind dispensing using the technology to a certain extent and make broken, improve long stalk rate.
The purpose of the present invention is achieved through the following technical solutions: pretreated tobacco leaf enters horizontal threshing machine group
It carries out beating leaf, realizes that tobacco leaf is torn off with offal, band stalk tobacco leaf, offal and the free tobacco leaf after tearing off pass through wind subset, will swim
It is separated from blade, surplus material is sieved via vibration again, and offal therein, a small amount of band stalk tobacco leaf and broken cigarette are separated
Out, make leaf by level-one, force one wind score to level Four makes leaf and moderate breeze score, every grade of wind divides remaining offal, band after device selection by winnowing
The mixed material of stalk tobacco leaf is transported to corresponding tobacco stem screening machine by belt conveyer, and offal and a small amount of band stalk tobacco leaf summarize defeated
On vibration sieve before sending time stalk to fresh breeze point, broken cigarette, which returns to mix to broken cigarette, summarizes conveyer belt, after gained light stalk enters with smoked sheet
Continuous process.
The vibration sieve is double-layer vibration screen, and first order vibration screens out band stalk tobacco leaf, second level vibration sieve screening from top to bottom
Offal, a small amount of band stalk tobacco leaf out.The sieve mesh of first order vibration sieve is rectangular opening, and length is optional in 20mm--35mm range, wide
It spends optional in 3mm--7mm range.The mesh of second level vibration sieve is round hole, and diameter is optional in 6.35mm--25.4mm range.
Second level vibration sieve sieve can select suitably to sieve according to material state after tobacco leaf degree, wind dispensing or particular/special requirement
Pore size.
Complete wind dispensing process of the invention and working principle are as follows:
Pass through first order threshing machine group by pretreated tobacco leaf, realizes that leaf stalk is torn off, using wind subset, utilize wind-force
Effect, free blade is separated.Remaining mixed material sieves through over vibration and separates offal, realizes that the first order beats leaf
The separation in advance of light stalk, the treatment process one share level Four after wind point.Every grade of wind divides remaining mixed material after device selection by winnowing to pass through
Belt conveyer is transported to corresponding vibration and is sieved.Material on first layer vibration sieve is directly entered next stage and beats leaf, and second
Offal, a small amount of band stalk tobacco leaf on layer vibration sieve summarize the vibration before being delivered to back stalk and sieve, and broken cigarette time, which is mixed to broken cigarette, summarizes conveyer belt.
Compared with prior art, the invention has the following advantages: tobacco leaf is during wind dispensing, tearing for roller is being beaten
The effect of pulling is lower to realize that leaf stalk is torn off, and separates free blade via wind subset, remaining band obstructs tobacco leaf, offal mixture
Material screens out to come in advance by cabo sifting equipment, by offal, makes leaf load and wind score load with reduce rear stage, finally mentions
High whole line wind dispensing
The present invention is not under the premise of changing existing threshing machine group structure, by wind by way of the sieve that shakes between increasing wind dispensing grade
Material (band stalk tobacco leaf, offal mixed material) the further separation for dividing the non-wind of device to separate, in advance separates offal, to drop
Low rear stage makes leaf load and wind score load, does not enter back into next stage and beats leaf, so that reducing rear stage makes leaf load and wind score
Load finally improves whole line wind dispensing efficiency.
Detailed description of the invention
Fig. 1 is process flow chart of the invention.
Specific embodiment
For the technology contents that the present invention will be described in detail, the purpose and effect realized, below in conjunction with process flow chart and reality
Example is applied to be described further:
For the present embodiment by taking 12000Kg/h threshing and redrying production line as an example, leaf obstructs the wind dispensing machine of segregation section configuration 12000Kg/h
Group, threshing machine group is by the way of " five make 18 scores ", wherein one to fresh breeze extension set group defoliator quantity use " 7-3-2-2-
2 " combinations, wind divide device quantity using the combination of " 8-4-3-2-1 ".
Vibration sieve be double-layer vibration screen, from top to bottom the first order vibration screens out band stalk tobacco leaf, the second level shake screen out offal,
A small amount of band stalk tobacco leaf.The sieve mesh of first order vibration sieve is rectangular opening, and length is optional in 20mm--35mm range, and width exists
3mm--7mm range is optional.The mesh of second level vibration sieve is round hole, and diameter is optional in 6.35mm--25.4mm range.
Being beaten after leaf due to afterbody has had the technique for realizing offal separation, the present invention is just for what preceding grade
Wind dispensing realizes cabo sifting and treatment process, the specific steps are as follows:
The tobacco leaf for reaching wind dispensing demand temperature and moisture by pretreatment realizes that leaf stalk is torn off by level-one threshing machine group,
Using force one wind extension set group, free blade is separated using the effect of wind-force.Remaining offal, the mixture with stalk leaf
Material separates offal through vibration sieve, realizes first order cabo sifting and treatment process.
Two, three, level Four wind dispensing leaf stalk separating treatment technique is identical with the first order, divides device to obstruct leaf first with wind and tears
Free blade from after is separated.Then it is sieved using the first order vibration in double-layer vibration screen by offal, a small amount of band in surplus material
Stalk tobacco leaf separate, finally using the second level vibration sieve by the broken cigarette being mixed in offal screen out come.
Every grade of wind divides the mixed materials such as remaining offal after device selection by winnowing, band stalk tobacco leaf to be transported to correspondence by belt conveyer
Tobacco stem screening machine.On offal and a small amount of vibration sieve summarized before being delivered to time stalk after fresh breeze divides with stalk tobacco leaf, for horizontal
Four make a call to 11 extension set groups, then vibration sieve makes a call to 18 extension set groups for horizontal five after 11 wind point before returning stalk, then vibration is sieved before returning stalk
After ten Bafeng point, and so on.Return stalk selection by winnowing, a small amount of band stalk tobacco leaf and smoked sheet that will mainly mix in the stalk isolated
It sub-elects, and is delivered to the separation that previous stage wind dispensing completes leaf stalk with leaf stalk and smoked sheet for what is sub-elected.18 are made a call to five
For wind, blanking, the wind score after making using four carry out selection by winnowing smoked sheet to material before wind score after returning stalk selection by winnowing and making into four, then
Into five dozens.
Broken cigarette, which returns to mix to broken cigarette, summarizes conveyer belt, and the broken cigarette in the part can be aggregated into wind dispensing section garbage collection fortune at different levels
Defeated band can also be aggregated into the broken cigarette production line of threshing and redrying production line.
The above preferred embodiment is only used to illustrate the technical scheme of the present invention and not to limit it, although passing through above preferred embodiment
The present invention can be described in detail, however, those skilled in the art should understand that, still can be to of the invention specific
Embodiment is modified or some technical features can be equivalently replaced, without departing from the spirit of the technical scheme of the invention,
It should all cover in the claimed technical proposal scope of the present invention.
Claims (4)
1. a kind for the treatment of process for promoting wind dispensing efficiency, it is characterised in that: be carried out as follows: pretreated tobacco leaf enters
Horizontal threshing machine group carries out beating leaf, realizes that tobacco leaf is torn off with offal, and band stalk tobacco leaf, offal and the free tobacco leaf after tearing off pass through wind
Subset separates free blade, and surplus material is sieved via vibration again, by offal therein, a small amount of band stalk cigarette
Leaf and broken cigarette are separated, and make leaf by level-one, force one wind score to level Four makes leaf and moderate breeze score, and every grade of wind remains after dividing device selection by winnowing
Remaining offal, the mixed material with stalk tobacco leaf are transported to corresponding tobacco stem screening machine, offal and a small amount of band by belt conveyer
Stalk tobacco leaf summarizes on the vibration sieve returned before obstructing after being delivered to fresh breeze point, and broken cigarette, which returns to mix to broken cigarette, summarizes conveyer belt, gained light stalk
Enter subsequent handling with smoked sheet.
2. the treatment process according to claim 1 for promoting wind dispensing efficiency, which is characterized in that described horizontal to beat leaf
Wind sorting machine group is the wind dispensing unit of 12000Kg/h, and threshing machine group is by the way of " five make 18 scores ", wherein one to Pyatyi
Wind sorting machine group defoliator quantity uses " 7-3-2-2-2 " combination, and wind divides device quantity using the combination side of " 8-4-3-2-1 "
Formula.
3. the treatment process according to claim 1 for promoting wind dispensing efficiency, which is characterized in that vibration sieve used is bilayer
Vibration sieve, first order vibration screens out band stalk tobacco leaf from top to bottom, second level vibration screens out offal, a small amount of band stalk tobacco leaf.
4. the treatment process according to claim 3 for promoting wind dispensing efficiency, which is characterized in that the sieve of first order vibration sieve
Net mesh is rectangular opening, and length is in 20mm--35mm range, and width is in 3mm--7mm range；The mesh of second level vibration sieve is circle
Hole, diameter is in 6.35mm--25.4mm range.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811260642.XA CN109171006B (en) | 2018-10-26 | 2018-10-26 | Treatment process for improving threshing and air separating efficiency |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811260642.XA CN109171006B (en) | 2018-10-26 | 2018-10-26 | Treatment process for improving threshing and air separating efficiency |
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| Publication Number | Publication Date |
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| CN109171006A true CN109171006A (en) | 2019-01-11 |
| CN109171006B CN109171006B (en) | 2021-11-02 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201811260642.XA Active CN109171006B (en) | 2018-10-26 | 2018-10-26 | Treatment process for improving threshing and air separating efficiency |
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Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110051031A (en) * | 2019-03-11 | 2019-07-26 | 红塔烟草(集团)有限责任公司 | A kind for the treatment of process improving the long stalk rate of beating and double roasting |
| CN111765922A (en) * | 2020-07-08 | 2020-10-13 | 昆明理工大学 | Blade real-time monitoring system and monitoring method based on threshing and fine wind distribution |
| CN111802689A (en) * | 2020-08-12 | 2020-10-23 | 河南中烟工业有限责任公司 | Method for reducing cut stem content of tobacco lamina in threshing and redrying process |
| CN112042997A (en) * | 2020-08-18 | 2020-12-08 | 红塔烟草(集团)有限责任公司 | Energy-saving efficient threshing and air separating process and system |
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| CN202738800U (en) * | 2012-08-01 | 2013-02-20 | 华环国际烟草有限公司涡阳烟叶复烤厂 | Tobacco stem return single threshing device |
| CN203492771U (en) * | 2013-06-11 | 2014-03-26 | 红塔烟草(集团)有限责任公司 | Novel efficient and energy-saving threshing and air separation system |
| CN203692514U (en) * | 2013-06-11 | 2014-07-09 | 红塔烟草(集团)有限责任公司 | High efficient energy-saving tobacco-cutting wind-separation equipment |
| CN205993625U (en) * | 2016-08-24 | 2017-03-08 | 红塔烟草(集团)有限责任公司 | With the five wind dispensing units making 18 scores of processing Nicotiana tabacum Lves |
-
2018
- 2018-10-26 CN CN201811260642.XA patent/CN109171006B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN202738800U (en) * | 2012-08-01 | 2013-02-20 | 华环国际烟草有限公司涡阳烟叶复烤厂 | Tobacco stem return single threshing device |
| CN203492771U (en) * | 2013-06-11 | 2014-03-26 | 红塔烟草(集团)有限责任公司 | Novel efficient and energy-saving threshing and air separation system |
| CN203692514U (en) * | 2013-06-11 | 2014-07-09 | 红塔烟草(集团)有限责任公司 | High efficient energy-saving tobacco-cutting wind-separation equipment |
| CN205993625U (en) * | 2016-08-24 | 2017-03-08 | 红塔烟草(集团)有限责任公司 | With the five wind dispensing units making 18 scores of processing Nicotiana tabacum Lves |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110051031A (en) * | 2019-03-11 | 2019-07-26 | 红塔烟草(集团)有限责任公司 | A kind for the treatment of process improving the long stalk rate of beating and double roasting |
| CN111765922A (en) * | 2020-07-08 | 2020-10-13 | 昆明理工大学 | Blade real-time monitoring system and monitoring method based on threshing and fine wind distribution |
| CN111802689A (en) * | 2020-08-12 | 2020-10-23 | 河南中烟工业有限责任公司 | Method for reducing cut stem content of tobacco lamina in threshing and redrying process |
| CN112042997A (en) * | 2020-08-18 | 2020-12-08 | 红塔烟草(集团)有限责任公司 | Energy-saving efficient threshing and air separating process and system |
| CN112042997B (en) * | 2020-08-18 | 2022-05-03 | 红塔烟草(集团)有限责任公司 | Energy-saving efficient threshing and air separating system |
Also Published As
| Publication number | Publication date |
|---|---|
| CN109171006B (en) | 2021-11-02 |
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