CN106108098A - A kind of thin short cabo expansion restructuring throwing processing technique - Google Patents
A kind of thin short cabo expansion restructuring throwing processing technique Download PDFInfo
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- CN106108098A CN106108098A CN201610693718.2A CN201610693718A CN106108098A CN 106108098 A CN106108098 A CN 106108098A CN 201610693718 A CN201610693718 A CN 201610693718A CN 106108098 A CN106108098 A CN 106108098A
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- Prior art keywords
- cabo
- stalk
- stem
- sheet
- thin short
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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
- A24B5/00—Stripping tobacco; Treatment of stems or ribs
- A24B5/16—Other treatment of stems or ribs, e.g. bending, chopping, incising
Abstract
The present invention relates to a kind of cabo restructuring throwing processing technique and system of processing, belong to technical field of tobacco processing.The present invention is with inapplicable thin short cabo in the multiple cutting process of microwave expansion secondary as raw material, add from endogenous process and external source and in terms of two, strengthen the functional of stalk plate substrate, the restructuring throwing of thin short cabo is realized again by roll-in shredding moulding process, not only increase thin short stalk utilization rate in preparation Microwave expansion tobacco stem silk, tobacco stalk raw material utilization rate improves more than 20%, also improves Microwave expansion tobacco stem yarn quality；The whole cut rate of the expanded cabo silk prepared by the present invention reaches more than 65%, makes the broken less and thread the most more conventional stem of mouldability good, and suction quality is obviously improved, it is easy to popularization and application.
Description
Technical field
The invention belongs to technical field of tobacco processing, be specifically related to a kind of thin short cabo expansion restructuring throwing processing technique.
Background technology
Cabo account for Nicotiana tabacum L. weight 25%-35%, because of there being similar component to Nicotiana tabacum L., and have improve cigarette structure, reduction cost
The function burnt with fall, the always ingredient of raw material of cigarette.In recent years, along with tobacco business steady matter consumption reduction, the power of lowering harm and decreasing coking
Degree persistently strengthen, cabo expansion and thread molding technology thereof thereof improve constantly, expanded cabo silk in production of cigarettes by extensively
General application.
During expanded cabo fiber tow production, thin short stalk typically constitutes more than the 20% of tobacco stalk raw material total amount, swollen at cabo
In swollen process, the relatively thick stalk of thin stalk is difficult to expansion and diameter is less, and short stalk then deposits the problem that length is too short upon inflation, uses multiple
Pressure method often leads to that shredding is of poor quality, stalk is signed stalk block is many, make broken a series of production problems such as big.Meanwhile, research shows, thin stalk exists
There is some difference for the aspects such as feed liquid absorbent properties, chemical composition and thick stalk, suction quality and Nicotiana tabacum L. closer to.At present, for protecting
Barrier expanded cabo yarn quality, the expanded cabo production line of the multiple pressure method throwing of domestic employing, before cabo expansion, generally increase screening
Device, screens out the method for thin short stalk in tobacco stalk raw material as far as possible, is to cause cabo resource quantity and quality two aspect the most actually
Waste, adds production cost greatly.Therefore, how to handle thin short stalk well and expand and technology for making tobacco threds, be to improve to expand cigarette
One key point of stalk quality of item.
Summary of the invention
Present invention aims to the deficiencies in the prior art, it is provided that a kind of thin short cabo expansion restructuring throwing processing work
Skill, to promote the utilization rate of thin short cabo, reduces production cost.
For achieving the above object, the technical solution used in the present invention is as follows:
A kind of thin short cabo expansion restructuring throwing processing technique, comprises the steps:
Step (1), cabo dust removal of pneumatic separation: tobacco stalk raw material is carried out dust removal of pneumatic separation by selecting crude drugs with winnower de-burring machine, obtain the cigarette after remove impurity
Stalk；
Step (2), screening: use the screening groove that shakes to be sieved by the cabo obtained through step (1), the thin short cabo obtained；Institute
The thin short cabo stated includes that diameter is less than cabo and the length cabo less than 20 mm of 2.5mm；
Step (3), heats and moisture regulation processes: the thin short cabo that step (2) obtains is carried out warming and humidifying, to thin short cabo
Temperature improve to more than 65 DEG C, moisture is 10%-14%；
Step (4), microwave expansion: the thin short cabo handling step (3) well carries out microwave expansion, microwave power 60KW-84KW,
Microwave frequency 2450Mhz, makes thin short cabo expansion degree reach 150-300%, and to control the cabo moisture after expanding be 3%-5%,
Obtain expanded cabo；
Step (5), terrier storage: expanded cabo step (4) obtained enters in container more than terrier storage 2h, and the expansion after terrier storage
Cabo moisture is not higher than 10%；
Step (6), warming and humidifying and dusty material add: will obtain expanded cabo through step (5) and carry out warming and humidifying, to expanding
Cabo temperature is 50-80 DEG C, and moisture is 14-18%；Meanwhile, in expanded cabo, add dusty material, dusty material
Add the 10%-25% that quality is expanded cabo quality；
Step (7), a reason tabletting of stalk and dusty material add: use reason stalk device will obtain expanded cabo reason through step (6)
After Shun, pressure stalk, it is 0.3mm-0.5mm that the expanded cabo making compacting obtain obstructs the thickness of sheet；Dusty material is added while pressure stalk,
The 5%-20% that interpolation quality is expanded cabo quality of dusty material；
Step (8), obstructs sheet caching: expanded cabo stalk sheet compacting obtained is put into store in container within 2-6 hour, to carry out caching and determined
Type；
Step (9), warming and humidifying: the expanded cabo stalk sheet after step (8) caches is carried out warming and humidifying, obstructs to expanded cabo
The temperature of sheet improves to 50-80 DEG C, and moisture is 14-16%；
Step (10), stalk sheet feeding secondary pressure stalk and dusty material add: carried out by the expanded cabo stalk sheet after step (9) process
Secondary pressure stalk adds dusty material simultaneously, and the secondary making compacting obtain obstructs the THICKNESS CONTROL of sheet at 0.1mm-0.2mm；Dusty material
Interpolation quality be expanded cabo stalk tablet quality 5%-20%；
Step (11), stalk sheet caching: secondary stalk sheet step (10) compacting obtained is put in container and stored 2-6 hour；
Step (12), humidifying charging: the secondary stalk sheet after step (11) caches is carried out moisture regain process, applies water solublity simultaneously
Sugar material, applies the 4%-8% that quality is secondary stalk tablet quality of water-soluble sugar material, and stocker 4-8 hour the most again, after controlling stocker
Secondary stalk sheet moisture is 28%-32%；
Step (13), obstructs sheet shredding: by shredding equipment, the secondary stalk sheet obtained through step (12) process being cut into width is
The stem of 0.4mm-1.2mm；
Step (14), stem dryness finalization: use HT to add tide tunnel successively, cut-tobacco drier obtains stem to step (13) and shapes
Being dried, controlling the dried moisture of cut stem content of sizing is 12-14%；
Step (15), unqualified screening: the square-netting screen using mesh size length × a width of 2 × 2mm will obtain through step (14)
To stem sieve, that removes in stem is unqualified, retains the stem on sieve plate；
Step (16), container is standby: is put into by the stem on step (15) sieve plate in container and stores 2-4 hour, controls stem water
Dividing content is 12-13%, to obtain final product；
Wherein, the dusty material that step (6), step (7) use with step (10) is the most identical, and described dusty material granularity is
40-200 mesh, moisture is 4-8%；The raw material of described powder is junior tobacco leaf, redried leaf tobacco fragment, cigarette production line cigarette
The combination of one or more in end, cabo, expanded cabo, reconstituted tobacoo, cigarette straw stalk and tobacco shred, when for compositions, each group
Between Fen, concrete ratio does not do requirement；The preparation method of powder is prepared traditionally, does not has particular/special requirement, as ground
Deng.
In step (12), the described water-soluble sugar material that applies includes the following component according to mass percentage: glucose
1%-3%, Luo Han Guo Paste In Foods 2%-4%, tobacco extract 0.2%-0.5%, propylene glycol 5-15%, surplus is water, total amount 100%
It is further preferred that step (3) uses spiral warming and humidifying equipment to carry out warming and humidifying.
It is further preferred that step (4) uses drum type microwave expansion gear to carry out microwave expansion.
It is further preferred that step (9) uses HT warming and humidifying equipment to carry out warming and humidifying.
It is further preferred that step (12) uses drum charging machine to carry out moisture regain process.
It is further preferred that the width of peduncle thread that step (13) obtains is 0.8mm.
It is further preferred that in step (14), HT adds tide tunnel steam pressure 0.4-0.6Mpa, cut-tobacco drier hot blast temperature
80-110 DEG C, hot blast throttle opening 30-70%.
It is further preferred that step (15) is if there being the stalk sheet being cut into stem the most completely in the stem on sieve plate, then adopt
Carry out wind with drainage wind subset and divide remove impurity, remove the stalk sheet being cut into stem the most completely, after obtaining pure stem, carry out step again
(16) operation.
If it is further preferred that the stalk sheet thickness obtained after step (11) caching is more than 0.2mm, then may return to step
Suddenly, in the warming and humidifying step of (9), the warming and humidifying caching step to step (11) of step (9) is repeated, fixed to improve stalk sheet
Type effect.
The moisture regain degree for the treatment of of step of the present invention (12) does not has specific requirement, if the secondary stalk sheet obtained through step (12)
Moisture is 28%-32%.
Compared with prior art, it has the beneficial effect that the present invention
1, the present invention is with thin short cabo as raw material, adds (upgrading dusty material) two sides from endogenous process (microwave expansion) and external source
Face strengthens the functional of stalk plate substrate, then is realized the restructuring throwing of thin short cabo by roll-in-shredding moulding process, not only improves
The thin short stalk utilization rate (raw material availability improves more than 20%) in preparation Microwave expansion tobacco stem silk, also improves microwave swollen
Swollen cabo yarn quality；
2, the whole cut rate of the expanded cabo silk prepared by the present invention reaches more than 65%, makes broken less and thread mouldability the most normal
Rule stem good (result such as table 1), mixes the uniformity joined, stability preferable with cut tobacco.
Table 1, dissimilar raw material of cigarette technical specification are analyzed
Note: conventional microwave expanded cabo two cuts stem that multiple cutting process produces from Red River Yan Chang.
Accompanying drawing explanation
Fig. 1 is the flow chart of the thin short cabo expansion restructuring throwing processing technique of the embodiment of the present invention 4.
Detailed description of the invention
The present invention is the improvement in present technical foundation, and the process equipment for the present invention is the Nicotiana tabacum L. that market is bought
Common apparatus or being applied in combination at relevant device, specifically include: shake groove, feeding machine, spiral of selecting crude drugs with winnower de-burring machine, screening heats increasing
Wet equipment, powder adding device, drum type microwave bloating plant, drum charging machine, HT warming and humidifying equipment, pressure stalk equipment, filament cutter,
HT adds tide tunnel, cut-tobacco drier, drainage wind subset.
The present invention is unless otherwise stated, percentage sign representation quality percent.
Embodiment 1
A kind of thin short cabo expansion restructuring throwing processing technique, comprises the steps:
Step (1), cabo dust removal of pneumatic separation: tobacco stalk raw material is carried out dust removal of pneumatic separation by selecting crude drugs with winnower de-burring machine, obtain the cigarette after remove impurity
Stalk；
Step (2), screening: use the screening groove that shakes to be sieved by the cabo obtained through step (1), the thin short cabo obtained；Institute
The thin short cabo stated includes that diameter is less than cabo and the length cabo less than 20 mm of 2.5mm；
Step (3), heats and moisture regulation processes: use spiral warming and humidifying equipment to be entered by the thin short cabo that step (2) obtains
Row warming and humidifying, the temperature to thin short cabo improves to more than 65 DEG C, and moisture is 10%；
Step (4), microwave expansion: the thin short cabo using drum type microwave expansion gear to handle step (3) well carries out microwave
Expand, microwave power 60KW, microwave frequency 2450Mhz, make thin short cabo expansion degree reach 150%, and control the cabo water after expanding
Dividing content is 3%, obtains expanded cabo；
Step (5), terrier storage: expanded cabo step (4) obtained enters in container more than terrier storage 2h, and the expansion after terrier storage
Cabo moisture is not higher than 10%；
Step (6), warming and humidifying and dusty material add: will obtain expanded cabo through step (5) and carry out warming and humidifying, to expanding
Cabo temperature is 50 DEG C, and moisture is 14%；Meanwhile, in expanded cabo, dusty material, the interpolation matter of dusty material are added
Amount is the 10% of expanded cabo quality；
Step (7), a reason tabletting of stalk and dusty material add: use reason stalk device will obtain expanded cabo reason through step (6)
After Shun, pressure stalk, it is 0.3mm that the expanded cabo making compacting obtain obstructs the thickness of sheet；Dusty material, powder material is added while pressure stalk
Interpolation quality is expanded cabo quality the 5% of material；
Step (8), stalk sheet caching: expanded cabo stalk sheet compacting obtained is put into store in container and carried out caching sizing for 2 hours；
Step (9), warming and humidifying: use HT warming and humidifying equipment that the expanded cabo stalk sheet after step (8) caches is increased
Temperature humidification, the temperature to expanded cabo stalk sheet improves to 50 DEG C, and moisture is 14%；
Step (10), stalk sheet feeding secondary pressure stalk and dusty material add: carried out by the expanded cabo stalk sheet after step (9) process
Secondary pressure stalk adds dusty material simultaneously, and the secondary making compacting obtain obstructs the THICKNESS CONTROL of sheet at 0.1mm；The interpolation of dusty material
Quality is the 5% of expanded cabo stalk tablet quality；
Step (11), stalk sheet caching: secondary stalk sheet step (10) compacting obtained is put in container and stored 2 hours；
Step (12), humidifying charging: use drum charging machine that the secondary stalk sheet after step (11) caches is carried out moisture regain process,
Applying water-soluble sugar material, the quality applying water-soluble sugar material is that secondary obstructs the 4% of tablet quality, stocker 4 hours the most again, control simultaneously
Secondary stalk sheet moisture after stocker processed is 28%；
Step (13), obstructs sheet shredding: by shredding equipment, the secondary stalk sheet obtained through step (12) process being cut into width is
The stem of 0.4mm；
Step (14), stem dryness finalization: use HT to add tide tunnel successively, cut-tobacco drier obtains stem to step (13) and shapes
Being dried, controlling the dried moisture of cut stem content of sizing is 12%；
Step (15), unqualified screening: the square-netting screen using mesh size length × a width of 2 × 2mm will obtain through step (14)
To stem sieve, that removes in stem is unqualified, retains the stem on sieve plate；
Step (16), container is standby: is put into by the stem on step (15) sieve plate in container and stores 2 hours, controls moisture of cut stem
Content is 12%, to obtain final product；
Wherein, the dusty material that step (6), step (7) use with step (10) is the most identical, and described dusty material granularity is 40
Mesh, moisture is 4%；The raw material of described powder be junior tobacco leaf, redried leaf tobacco fragment, cigarette production line offal, cabo,
In expanded cabo, reconstituted tobacoo, cigarette straw stalk and tobacco shred combination, between each component, concrete ratio does not do requirement；
In step (12), the described water-soluble sugar material that applies includes the following component according to mass percentage: glucose 1%, sieve
The Chinese fruit extractum 2%, tobacco extract 0.2%, propylene glycol 5, surplus is water, total amount 100%
Embodiment 2
A kind of thin short cabo expansion restructuring throwing processing technique, comprises the steps:
Step (1), cabo dust removal of pneumatic separation: tobacco stalk raw material is carried out dust removal of pneumatic separation by selecting crude drugs with winnower de-burring machine, obtain the cigarette after remove impurity
Stalk；
Step (2), screening: use the screening groove that shakes to be sieved by the cabo obtained through step (1), the thin short cabo obtained；Institute
The thin short cabo stated includes that diameter is less than cabo and the length cabo less than 20 mm of 2.5mm；
Step (3), heats and moisture regulation processes: use spiral warming and humidifying equipment to be entered by the thin short cabo that step (2) obtains
Row warming and humidifying, the temperature to thin short cabo improves to more than 65 DEG C, and moisture is 14%；
Step (4), microwave expansion: the thin short cabo using drum type microwave expansion gear to handle step (3) well carries out microwave
Expand, microwave power 84KW, microwave frequency 2450Mhz, make thin short cabo expansion degree reach 300%, and control the cabo water after expanding
Dividing content is 5%, obtains expanded cabo；
Step (5), terrier storage: expanded cabo step (4) obtained enters in container more than terrier storage 2h, and the expansion after terrier storage
Cabo moisture is not higher than 10%；
Step (6), warming and humidifying and dusty material add: will obtain expanded cabo through step (5) and carry out warming and humidifying, to expanding
Cabo temperature is 80 DEG C, and moisture is 18%；Meanwhile, in expanded cabo, dusty material, the interpolation matter of dusty material are added
Amount is the 25% of expanded cabo quality；
Step (7), a reason tabletting of stalk and dusty material add: use reason stalk device will obtain expanded cabo reason through step (6)
After Shun, pressure stalk, it is 0.5mm that the expanded cabo making compacting obtain obstructs the thickness of sheet；Dusty material, powder material is added while pressure stalk
Interpolation quality is expanded cabo quality the 20% of material；
Step (8), stalk sheet caching: expanded cabo stalk sheet compacting obtained is put into store in container and carried out caching sizing for 6 hours；
Step (9), warming and humidifying: use HT warming and humidifying equipment that the expanded cabo stalk sheet after step (8) caches is increased
Temperature humidification, the temperature to expanded cabo stalk sheet improves to 80 DEG C, and moisture is 16%；
Step (10), stalk sheet feeding secondary pressure stalk and dusty material add: carried out by the expanded cabo stalk sheet after step (9) process
Secondary pressure stalk adds dusty material simultaneously, and the secondary making compacting obtain obstructs the THICKNESS CONTROL of sheet at 0.2mm；The interpolation of dusty material
Quality is the 20% of expanded cabo stalk tablet quality；
Step (11), stalk sheet caching: secondary stalk sheet step (10) compacting obtained is put in container and stored 6 hours；
Step (12), humidifying charging: use drum charging machine that the secondary stalk sheet after step (11) caches is carried out moisture regain process,
Applying water-soluble sugar material, the quality applying water-soluble sugar material is that secondary obstructs the 8% of tablet quality, stocker 8 hours the most again, control simultaneously
Secondary stalk sheet moisture after stocker processed is 32%；
Step (13), obstructs sheet shredding: by shredding equipment, the secondary stalk sheet obtained through step (12) process being cut into width is
The stem of 1.2mm；
Step (14), stem dryness finalization: use HT to add tide tunnel successively, cut-tobacco drier obtains stem to step (13) and shapes
Being dried, controlling the dried moisture of cut stem content of sizing is 14%；
Step (15), unqualified screening: the square-netting screen using mesh size length × a width of 2 × 2mm will obtain through step (14)
To stem sieve, that removes in stem is unqualified, retains the stem on sieve plate；
Step (16), container is standby: is put into by the stem on step (15) sieve plate in container and stores 4 hours, controls moisture of cut stem
Content is 13%, to obtain final product；
Wherein, the dusty material that step (6), step (7) use with step (10) is the most identical, and described dusty material granularity is
200 mesh, moisture is 8%；The raw material of described powder is junior tobacco leaf；
In step (12), the described water-soluble sugar material that applies includes the following component according to mass percentage: glucose 3%, sieve
The Chinese fruit extractum 4%, tobacco extract 0.5%, propylene glycol 15%, surplus is water, total amount 100%
In step (14), HT adds tide tunnel steam pressure 0.4Mpa, cut-tobacco drier hot blast temperature 80 DEG C, hot blast throttle opening 30%.
If the stalk sheet thickness obtained after step (11) caching is more than 0.2mm, then may return to the warming and humidifying of step (9)
In step, repeat the warming and humidifying caching step to step (11) of step (9), to improve stalk sheet fixed effect.
Embodiment 3
A kind of thin short cabo expansion restructuring throwing processing technique, comprises the steps:
Step (1), cabo dust removal of pneumatic separation: tobacco stalk raw material is carried out dust removal of pneumatic separation by selecting crude drugs with winnower de-burring machine, obtain the cigarette after remove impurity
Stalk；
Step (2), screening: use the screening groove that shakes to be sieved by the cabo obtained through step (1), the thin short cabo obtained；Institute
The thin short cabo stated includes that diameter is less than cabo and the length cabo less than 20 mm of 2.5mm；
Step (3), heats and moisture regulation processes: use spiral warming and humidifying equipment to be entered by the thin short cabo that step (2) obtains
Row warming and humidifying, the temperature to thin short cabo improves to more than 65 DEG C, and moisture is 12%；
Step (4), microwave expansion: the thin short cabo using drum type microwave expansion gear to handle step (3) well carries out microwave
Expand, microwave power 70KW, microwave frequency 2450Mhz, make thin short cabo expansion degree reach 200%, and control the cabo water after expanding
Dividing content is 4%, obtains expanded cabo；
Step (5), terrier storage: expanded cabo step (4) obtained enters in container more than terrier storage 2h, and the expansion after terrier storage
Cabo moisture is not higher than 10%；
Step (6), warming and humidifying and dusty material add: will obtain expanded cabo through step (5) and carry out warming and humidifying, to expanding
Cabo temperature is 70 DEG C, and moisture is 16%；Meanwhile, in expanded cabo, dusty material, the interpolation matter of dusty material are added
Amount is the 15% of expanded cabo quality；
Step (7), a reason tabletting of stalk and dusty material add: use reason stalk device will obtain expanded cabo reason through step (6)
After Shun, pressure stalk, it is 0.4mm that the expanded cabo making compacting obtain obstructs the thickness of sheet；Dusty material, powder material is added while pressure stalk
Interpolation quality is expanded cabo quality the 12% of material；
Step (8), stalk sheet caching: expanded cabo stalk sheet compacting obtained is put into store in container and carried out caching sizing for 5 hours；
Step (9), warming and humidifying: use HT warming and humidifying equipment that the expanded cabo stalk sheet after step (8) caches is increased
Temperature humidification, the temperature to expanded cabo stalk sheet improves to 66 DEG C, and moisture is 15%；
Step (10), stalk sheet feeding secondary pressure stalk and dusty material add: carried out by the expanded cabo stalk sheet after step (9) process
Secondary pressure stalk adds dusty material simultaneously, and the secondary making compacting obtain obstructs the THICKNESS CONTROL of sheet at 0.15mm；Adding of dusty material
Adding quality is that expanded cabo obstructs the 15% of tablet quality；
Step (11), stalk sheet caching: secondary stalk sheet step (10) compacting obtained is put in container and stored 3 hours；
Step (12), humidifying charging: use drum charging machine that the secondary stalk sheet after step (11) caches is carried out moisture regain process,
Applying water-soluble sugar material, the quality applying water-soluble sugar material is that secondary obstructs the 6% of tablet quality, stocker 7 hours the most again, control simultaneously
Secondary stalk sheet moisture after stocker processed is 30%；
Step (13), obstructs sheet shredding: by shredding equipment, the secondary stalk sheet obtained through step (12) process being cut into width is
The stem of 0.8mm；
Step (14), stem dryness finalization: use HT to add tide tunnel successively, cut-tobacco drier obtains stem to step (13) and shapes
Being dried, controlling the dried moisture of cut stem content of sizing is 13%；
Step (15), unqualified screening: the square-netting screen using mesh size length × a width of 2 × 2mm will obtain through step (14)
To stem sieve, that removes in stem is unqualified, retains the stem on sieve plate；
Step (16), container is standby: is put into by the stem on step (15) sieve plate in container and stores 3 hours, controls moisture of cut stem
Content is 12.5%, to obtain final product；
Wherein, the dusty material that step (6), step (7) use with step (10) is the most identical, and described dusty material granularity is
100 mesh, moisture is 6%；The raw material of described powder is junior tobacco leaf, redried leaf tobacco fragment and cigarette production line offal
Combination, between each component, concrete ratio does not do requirement；
In step (12), the described water-soluble sugar material that applies includes the following component according to mass percentage: glucose 2%, sieve
The Chinese fruit extractum 3%, tobacco extract 0.4%, propylene glycol 10%, surplus is water, total amount 100%
In step (14), HT adds tide tunnel steam pressure 0.6Mpa, cut-tobacco drier hot blast temperature 110 DEG C, hot blast throttle opening 70%.
Step (15) if there being the stalk sheet being cut into stem the most completely in the stem on sieve plate, then uses drainage wind subset to enter
Sector-style divides remove impurity, removes the stalk sheet being cut into stem the most completely, carries out the operation of step (16) after obtaining pure stem again.
If the stalk sheet thickness obtained after step (11) caching is more than 0.2mm, then may return to the warming and humidifying of step (9)
In step, repeat the warming and humidifying caching step to step (11) of step (9), to improve stalk sheet fixed effect.
Embodiment 4
A kind of thin short cabo expansion restructuring throwing processing technique, comprises the steps:
Step (1), cabo dust removal of pneumatic separation: tobacco stalk raw material is carried out dust removal of pneumatic separation by selecting crude drugs with winnower de-burring machine, obtain the cigarette after remove impurity
Stalk；
Step (2), screening: use the screening groove that shakes to be sieved by the cabo obtained through step (1), the thin short cabo obtained；Institute
The thin short cabo stated includes that diameter is less than cabo and the length cabo less than 20 mm of 2.5mm；
Step (3), heats and moisture regulation processes: use spiral warming and humidifying equipment to be entered by the thin short cabo that step (2) obtains
Row warming and humidifying, the temperature to thin short cabo improves to more than 65 DEG C, and moisture is 13%；
Step (4), microwave expansion: the thin short cabo using drum type microwave expansion gear to handle step (3) well carries out microwave
Expand, microwave power 72KW, microwave frequency 2450Mhz, make thin short cabo expansion degree reach 250%, and control the cabo water after expanding
Dividing content is 4.5%, obtains expanded cabo；
Step (5), terrier storage: expanded cabo step (4) obtained enters in container more than terrier storage 2h, and the expansion after terrier storage
Cabo moisture is not higher than 10%；
Step (6), warming and humidifying and dusty material add: will obtain expanded cabo through step (5) and carry out warming and humidifying, to expanding
Cabo temperature is 58 DEG C, and moisture is 16%；Meanwhile, in expanded cabo, dusty material, the interpolation matter of dusty material are added
Amount is the 18% of expanded cabo quality；
Step (7), a reason tabletting of stalk and dusty material add: use reason stalk device will obtain expanded cabo reason through step (6)
After Shun, pressure stalk, it is 0.44mm that the expanded cabo making compacting obtain obstructs the thickness of sheet；Dusty material, powder is added while pressure stalk
Interpolation quality is expanded cabo quality the 12% of material；
Step (8), stalk sheet caching: expanded cabo stalk sheet compacting obtained is put into store in container and carried out caching sizing for 4 hours；
Step (9), warming and humidifying: use HT warming and humidifying equipment that the expanded cabo stalk sheet after step (8) caches is increased
Temperature humidification, the temperature to expanded cabo stalk sheet improves to 60 DEG C, and moisture is 15.5%；
Step (10), stalk sheet feeding secondary pressure stalk and dusty material add: carried out by the expanded cabo stalk sheet after step (9) process
Secondary pressure stalk adds dusty material simultaneously, and the secondary making compacting obtain obstructs the THICKNESS CONTROL of sheet at 0.17mm；Adding of dusty material
Adding quality is that expanded cabo obstructs the 9% of tablet quality；
Step (11), stalk sheet caching: secondary stalk sheet step (10) compacting obtained is put in container and stored 4 hours；
Step (12), humidifying charging: use drum charging machine that the secondary stalk sheet after step (11) caches is carried out moisture regain process,
Applying water-soluble sugar material, the quality of applying water-soluble sugar material is the 5.5% of secondary stalk tablet quality, stocker 7 hours more simultaneously,
Controlling the secondary stalk sheet moisture after stocker is 29%；
Step (13), obstructs sheet shredding: by shredding equipment, the secondary stalk sheet obtained through step (12) process being cut into width is
The stem of 0.9mm；
Step (14), stem dryness finalization: use HT to add tide tunnel successively, cut-tobacco drier obtains stem to step (13) and shapes
Being dried, controlling the dried moisture of cut stem content of sizing is 13.5%；
Step (15), unqualified screening: the square-netting screen using mesh size length × a width of 2 × 2mm will obtain through step (14)
To stem sieve, that removes in stem is unqualified, retains the stem on sieve plate；
Step (16), container is standby: is put into by the stem on step (15) sieve plate in container and stores 3.5 hours, controls stem water
Dividing content is 12.6%, to obtain final product；
Wherein, the dusty material that step (6), step (7) use with step (10) is the most identical, and described dusty material granularity is
150 mesh, moisture is 7%；The raw material of described powder is cabo；
In step (12), the described water-soluble sugar material that applies includes the following component according to mass percentage: glucose 2.5%,
Luo Han Guo Paste In Foods 3.3%, tobacco extract 0.35%, propylene glycol 12%, surplus is water, total amount 100%
HT adds tide tunnel steam pressure 0.5Mpa, cut-tobacco drier hot blast temperature 90 DEG C, hot blast throttle opening 50%.
Step (15) if there being the stalk sheet being cut into stem the most completely in the stem on sieve plate, then uses drainage wind subset to enter
Sector-style divides remove impurity, removes the stalk sheet being cut into stem the most completely, carries out the operation of step (16) after obtaining pure stem again.
If the stalk sheet thickness obtained after step (11) caching is more than 0.2mm, then may return to the warming and humidifying of step (9)
In step, repeat the warming and humidifying caching step to step (11) of step (9), to improve stalk sheet fixed effect.
Stem, the conventional microwave expanded cabo two prepared relative to traditional handicraft are cut and are cut stem (Red River Yan Chang) again, use this
The stem of bright preparation, not only increases the utilization rate of thin short stalk, the novel stem whole cut rate relatively Microwave expansion tobacco stem thus prepared
Two cut that to cut stem again high, and filament broken rate is also cut significantly lower than conventional microwave expanded cabo two and cut stem (Red River Yan Chang) again.Sense organ is commented
Valency shows, novel stem is obviously improved in terms of miscellaneous QI, and the comfortableness of suction is obviously improved.
Tradition stem, conventional microwave expansion secondary are cut stem (Red River Yan Chang) again and are compared with the embodiment of the present invention 4 stem, knot
Fruit is as shown in table 2.
Table 2
Claims (9)
1. one kind thin short cabo expansion restructuring throwing processing technique, it is characterised in that comprise the steps:
Step (1), cabo dust removal of pneumatic separation: tobacco stalk raw material is carried out dust removal of pneumatic separation by selecting crude drugs with winnower de-burring machine, obtain the cigarette after remove impurity
Stalk；
Step (2), screening: use the screening groove that shakes to be sieved by the cabo obtained through step (1), the thin short cabo obtained；Institute
The thin short cabo stated includes that diameter is less than cabo and the length cabo less than 20 mm of 2.5mm；
Step (3), heats and moisture regulation processes: the thin short cabo that step (2) obtains is carried out warming and humidifying, to thin short cabo
Temperature improve to more than 65 DEG C, moisture is 10%-14%；
Step (4), microwave expansion: the thin short cabo handling step (3) well carries out microwave expansion, microwave power 60KW-84KW,
Microwave frequency 2450Mhz, makes thin short cabo expansion degree reach 150-300%, and to control the cabo moisture after expanding be 3%-5%,
Obtain expanded cabo；
Step (5), terrier storage: expanded cabo step (4) obtained enters in container more than terrier storage 2h, and the expansion after terrier storage
Cabo moisture is not higher than 10%；
Step (6), warming and humidifying and dusty material add: will obtain expanded cabo through step (5) and carry out warming and humidifying, to expanding
Cabo temperature is 50-80 DEG C, and moisture is 14-18%；Meanwhile, in expanded cabo, add dusty material, dusty material
Add the 10%-25% that quality is expanded cabo quality；
Step (7), a reason tabletting of stalk and dusty material add: use reason stalk device will obtain expanded cabo reason through step (6)
After Shun, pressure stalk, it is 0.3mm-0.5mm that the expanded cabo making compacting obtain obstructs the thickness of sheet；Dusty material is added while pressure stalk,
The 5%-20% that interpolation quality is expanded cabo quality of dusty material；
Step (8), obstructs sheet caching: expanded cabo stalk sheet compacting obtained is put into store in container within 2-6 hour, to carry out caching and determined
Type；
Step (9), warming and humidifying: the expanded cabo stalk sheet after step (8) caches is carried out warming and humidifying, obstructs to expanded cabo
The temperature of sheet improves to 50-80 DEG C, and moisture is 14-16%；
Step (10), stalk sheet feeding secondary pressure stalk and dusty material add: carried out by the expanded cabo stalk sheet after step (9) process
Secondary pressure stalk adds dusty material simultaneously, and the secondary making compacting obtain obstructs the THICKNESS CONTROL of sheet at 0.1mm-0.2mm；Dusty material
Interpolation quality be expanded cabo stalk tablet quality 5%-20%；
Step (11), stalk sheet caching: secondary stalk sheet step (10) compacting obtained is put in container and stored 2-6 hour；
Step (12), humidifying charging: the secondary stalk sheet after step (11) caches is carried out moisture regain process, applies water solublity simultaneously
Sugar material, applies the 4%-8% that quality is secondary stalk tablet quality of water-soluble sugar material, and stocker 4-8 hour the most again, after controlling stocker
Secondary stalk sheet moisture is 28%-32%；
Step (13), obstructs sheet shredding: by shredding equipment, the secondary stalk sheet obtained through step (12) process being cut into width is
The stem of 0.4mm-1.2mm；
Step (14), stem dryness finalization: use HT to add tide tunnel successively, cut-tobacco drier obtains stem to step (13) and shapes
Being dried, controlling the dried moisture of cut stem content of sizing is 12-14%；
Step (15), unqualified screening: the square-netting screen using mesh size length × a width of 2 × 2mm will obtain through step (14)
To stem sieve, that removes in stem is unqualified, retains the stem on sieve plate；
Step (16), container is standby: is put into by the stem on step (15) sieve plate in container and stores 2-4 hour, controls stem water
Dividing content is 12-13%, to obtain final product；
Wherein, the dusty material that step (6), step (7) use with step (10) is the most identical, and described dusty material granularity is
40-200 mesh, moisture is 4-8%；The raw material of described powder is junior tobacco leaf, redried leaf tobacco fragment, cigarette production line cigarette
The pulverulent product of one or more combination in end, cabo, expanded cabo, reconstituted tobacoo, cigarette straw and tobacco shred；
In step (12), the described water-soluble sugar material that applies includes the following component according to mass percentage: glucose 1%-
3%, Luo Han Guo Paste In Foods 2%-4%, tobacco extract 0.2%-0.5%, propylene glycol 5-15%, surplus is water, total amount 100%.
Thin short cabo expansion the most according to claim 1 restructuring throwing processing technique, it is characterised in that step (3) uses
Spiral warming and humidifying equipment carries out warming and humidifying.
Thin short cabo expansion the most according to claim 1 restructuring throwing processing technique, it is characterised in that step (4) uses
Drum type microwave expansion gear carries out microwave expansion.
Thin short cabo expansion the most according to claim 1 restructuring throwing processing technique, it is characterised in that step (9) uses
HT warming and humidifying equipment carries out warming and humidifying.
Thin short cabo expansion the most according to claim 1 restructuring throwing processing technique, it is characterised in that step (12) uses
Drum charging machine carries out moisture regain process.
Thin short cabo expansion the most according to claim 1 restructuring throwing processing technique, it is characterised in that step (13) obtains
Width of peduncle thread be 0.8mm.
Thin short cabo expansion the most according to claim 1 restructuring throwing processing technique, it is characterised in that in step (14),
HT adds tide tunnel steam pressure 0.4-0.6Mpa, cut-tobacco drier hot blast temperature 80-110 DEG C, hot blast throttle opening 30-70%.
Thin short cabo expansion the most according to claim 1 restructuring throwing processing technique, it is characterised in that step (15) sieve plate
If stem on has the stalk sheet being cut into stem the most completely, then uses drainage wind subset to carry out wind and divide remove impurity, remove the completeest
Entirely it is cut into the stalk sheet of stem, after obtaining pure stem, carries out the operation of step (16) again.
Thin short cabo expansion the most according to claim 1 restructuring throwing processing technique, it is characterised in that if step (11)
The stalk sheet thickness obtained after caching more than 0.2mm, then may return in the warming and humidifying step of step (9), repeats step (9)
Warming and humidifying is to the caching step of step (11).
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| CN106923369A (en) * | 2017-04-14 | 2017-07-07 | 湖北中烟工业有限责任公司 | A kind of beating and double roasting offal online classification collection method |
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| CN108968127A (en) * | 2018-06-07 | 2018-12-11 | 四川中烟工业有限责任公司 | A kind of processing technology of high-curl-flexibility filiform stem |
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