CN107259633B - A kind of volume control device promoting Microwave expansion tobacco stem processability - Google Patents
A kind of volume control device promoting Microwave expansion tobacco stem processability Download PDFInfo
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- CN107259633B CN107259633B CN201710587104.0A CN201710587104A CN107259633B CN 107259633 B CN107259633 B CN 107259633B CN 201710587104 A CN201710587104 A CN 201710587104A CN 107259633 B CN107259633 B CN 107259633B
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- Prior art keywords
- cylinder
- tobacco stem
- processability
- microwave expansion
- volume control
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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 invention discloses a kind of volume control devices for promoting Microwave expansion tobacco stem processability, it is desirable to provide a kind of structure simply promotes the volume control device of Microwave expansion tobacco stem processability.It includes that one end is provided with feed inlet, the other end is provided with the cylinder of discharge port, support the bracket of cylinder, it is rotatably dispose in the intracorporal shaft of cylinder, the helical blade being fixedly installed in shaft, the steam body being set on cylinder body outer wall, the drain valve being set on steam body, the insulating layer being set on the external wall of vapour jacket, penetrate the intracorporal compressed air pipe of cylinder, multiple compressed-air atomizers being connected in cylinder with compressed air pipe；Charging cross valve is installed on the feed inlet of the cylinder, discharging cross valve is provided on discharge port, pressure gauge and moisture exhausting port are provided on the cylinder.Microwave expansion tobacco stem can be greatly reduced in resurgence treated volume contraction degree, conducive to the processing of subsequent slice in the present invention.
Description
Technical field
The present invention relates to machine for processing tobacco technical fields, more particularly, to a kind of promotion Microwave expansion tobacco stem processability
Volume control device.
Background technique
The microwave expansion of offal and Filamentous molding technology thereof are offal processing technologies emerging in recent years, it is using micro-
Moisture makes its expansion in the instantaneous heating evaporation offal institutional framework of wave.After cabo expansion, institutional framework becomes loose, volume compared with
It is significantly increased before expansion, the Filamentous ratio of briquetting of stem can be improved in subsequent resurgence when processing, broken, raising yield, and microwave are made in reduction
Processing can promote the increase of the decomposition of cell wall substance and aroma component in offal, and aesthetic quality is improved.
In recent years, with the continuous improvement of offal microwave expansion and its Filamentous molding technology thereof, microwave expansion stem exists
It is applied in production of cigarettes.However, since Microwave expansion tobacco stem can generate largely volume in subsequent resurgence treatment process
It shrinks and uneven, the production and processing of follow-up expansion stalk product is impacted, and eventually affect expanded cabo in cigarette
Application effect.
Application No. is 201210215407.7 patents of invention to disclose " a kind of processing method of Microwave expansion tobacco stem ", it
Technique include raw material preparation, quantitative feeding, offal heats, offal heats, microwave expansion, microwave hydrofuge, cooling and shaping and system
Stem.Wherein, expansion stem sizing is in expansion stem transmission process, and offal is to 15~30 DEG C after air blast cooling microwave hydrofuge
Temperature completes sizing.The existing main problem of expansion stem sizing is in this patent: 1. forcing during transportation to expansion stem
Air-cooled, institute's required airflow is larger, and noise and energy consumption are larger；Air blast cooling sizing is carried out to expansion stem 2. only relying on wind-force, mainly
Act on expansion stem surface, expansion stem heat dissipation is slow in actual production, expansion stem it is obvious in resurgence after-contraction and and uniformity it is poor.
Application No. is 201310218589.8 patents of invention to disclose " a kind for the treatment of process of expanded cabo ", its work
Skill includes choosing stalk plus nitrogen, pressure maintaining, denitrogen and boxing for later use.Wherein, the sizing of expansion stem mainly passes through pressure vessel and pressurizes
Setting treatment, 0.8 ~ 8Mpa of pressure, pressure medium are air, and are kept for 10 seconds ~ 40 minutes.Application No. is 201510418466.8
Patent of invention disclose " a kind of preparation process of microwave expansion stalk product ", its technique includes offal pretreatment, microwave steam
Vapour is composite expanded, pressure treatment, resurgence throwing or granulation, washes stalk, dehydration and charging, drying, flavoring and equilibrium water conten.This is specially
In benefit, the sizing mode of expansion stem is consistent with the patent of invention application No. is 201310218589.8.Two patents use swollen
Swollen stalk existing main problem of being formed is: the pressure vessel capacity 1. at present in production is limited, and the batches processing time compared with
It is long, and microwave expansion equipment capacity is larger, so that the subsequent production of expansion stem is discontinuous, constrains answering for Microwave expansion tobacco stem
With；2. carrying out expansion stem sizing using pressure vessel, since pressure is higher and the processing time is longer, expansion stem sizing is often led to
Excessively, the elastic excessively high and exodermis of expansion stem after the terrier that gets damp again is easy to fall off, and influences the following process of expansion stem.
Currently, due to lacking the dedicated modular system of expansion stem, in order to reduce the volume contraction journey after expanded cabo resurgence
Degree, more widespread practice is to carry out offal after microwave expansion to deposit naturally for a long time in Microwave expansion tobacco stem production
It puts.But Microwave expansion tobacco stem still has water-absorbing shrinkable phenomenon during natural storage, it is average swollen after expanded cabo resurgence
Expansibility is shunk up to 50% or more, and volume change is uneven, influences subsequent slice yield and uniformity；Expanded cabo is stored simultaneously
It needs to occupy a large amount of storage spaces, increases production cost, be unfavorable for expanded cabo serialization processing.
Summary of the invention
The present invention overcomes the disadvantages of the prior art, provides a kind of easy to use, can significantly reduce expanded cabo and return
The volume control device of the promotion Microwave expansion tobacco stem processability of volume contraction degree after tide.
In order to solve the above-mentioned technical problem, the present invention is achieved by the following technical solutions:
A kind of volume control device promoting Microwave expansion tobacco stem processability, including one end are provided with feed inlet, the other end
It is provided with the cylinder of discharge port, supports the bracket of cylinder, is rotatably dispose in the intracorporal shaft of cylinder, the spiral shell being fixedly installed in shaft
Vane piece, the steam body being set on cylinder body outer wall, the drain valve being set on steam body are set to the external wall of vapour jacket
On insulating layer, penetrate the intracorporal compressed air pipe of cylinder, multiple compressions skies being connected in cylinder with compressed air pipe
Gas jets；Charging cross valve is installed on the feed inlet of the cylinder, discharging cross valve, the cylinder are provided on discharge port
Pressure gauge and moisture exhausting port are provided on body.
Preferably, compressed air safety valve is installed on the compressed air pipe.
Preferably, steam security valve is provided on the steam body.
Preferably, the cylinder is obliquely installed, and discharge port one end is lower than the other end.
Preferably, the moisture exhausting port is located at the discharge outlet of cylinder.
Preferably, the compressed-air atomizer is set at the intracorporal roof of cylinder.
Preferably, the metal material that the cylinder is strong by anti-pressure ability, thermal conductivity is good is made.
Preferably, strong, high mechanical strength material is made by anti-pressure ability for the shaft and helical blade.
Compared with prior art, the present invention has the advantage that
(1) device passes through the rotating vane on charging cross valve, the rotating vane on blanking cross valve, Yi Ji
It is passed through compressed air in cylinder, pressure chamber (0.4 ~ 0.8Mpa of pressure) can be formed in inner barrel, be conveyed in Microwave expansion tobacco stem
Pressure shaping is carried out in journey, is heated in conjunction with steam, and progress pressurized treatments are obstructed to microwave expansion or heats pressurized treatments simultaneously；
(2) device can according to Microwave expansion tobacco stem process needs, to dilation 150 ~ 400% microwave expansion obstruct into
Row pressurized treatments heat pressurized treatments simultaneously, carry out treated Microwave expansion tobacco stem through the present apparatus, (return after resurgence processing
Expansion stem moisture content >=28% after tide, get damp again 2h or more) cubical contraction can be controlled within 15%, microwave expansion is greatly reduced
Offal is conducive to subsequent slice and processes in resurgence treated volume contraction degree；
(3) device can be handled Microwave expansion tobacco stem in Microwave expansion tobacco stem transmission process, realize that offal is micro-
(flow is not less than 1000kg/ to the continuous production of wave expansion, the processing of expanded cabo fixing fabric structure and the subsequent resurgence processing of expansion stem
H), the process links such as expansion stem logistics, storage are reduced；
(4) by the driving motor frequency of shaft in adjusting application cylinder body, i.e., adjustable microwave expansion obstructs to be filled the device
The interior processing time is set, convenient for (such as batch Microwave expansion tobacco stem average expansion degree is high according to the expansion stem condition of production in production
It is low), it adjusts expansion stem fixing fabric structure and handles the time, and then control the volume contraction degree of expansion stem resurgence front and back.
Detailed description of the invention
In order to more clearly explain the embodiment of the invention or the technical proposal in the existing technology, to embodiment or will show below
There is attached drawing needed in technical description to be briefly described, it should be apparent that, the accompanying drawings in the following description is only this
Some embodiments of invention without any creative labor, may be used also for those of ordinary skill in the art
To obtain other drawings based on these drawings.
Fig. 1 is structural schematic diagram of the invention.
In figure: cylinder 1, steam body 2, insulating layer 3, bracket 4, feeding inlet 5 feed cross valve 6, feed cross valve
Blade 7, steam security valve 8, helical blade 9, compressed air safety valve 10, compressed air inlet pipe 11, shaft 12, compressed air
Nozzle 13, barrel pressure table 14, steam body drain valve 15, moisture exhausting port 16, discharge cross valve 17, blanking port 18, discharging ten
Word valve blade 19.
Specific embodiment
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation description, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, those of ordinary skill in the art are obtained every other under that premise of not paying creative labor
Embodiment shall fall within the protection scope of the present invention.
Promote the volume control device of Microwave expansion tobacco stem processability shown in Fig. 1, including one end is provided with feed inlet, another
End is provided with the cylinder 1 of discharge port, supports the bracket 4 of cylinder 1, and the shaft 12 being rotatably dispose in cylinder 1 is fixedly installed on and turns
Helical blade 9 on axis 12, the steam body 2 being set on 1 outer wall of cylinder, the drain valve 15 being set on steam body 2, if
The insulating layer 3 being placed on 2 outer wall of steam body penetrates the compressed air pipe 11 in cylinder 1, multiple to be located in cylinder 1 and pressure
The compressed-air atomizer 13 that contracting air pipeline 11 is connected to；Charging cross valve 6, discharging are installed on the feed inlet of the cylinder 1
It is provided with discharging cross valve 17 on mouthful, is provided with pressure gauge 14 and moisture exhausting port 16 on the cylinder 1.
Compressed air safety valve 10 is installed on the compressed air pipe 11.
It is provided with steam security valve 8 on the steam body 2, convenient for according to needs, adjusting cylinder 1 in production and heating temperature
Degree.
The cylinder 1 is obliquely installed, and discharge port one end is lower than the other end, transporting resistance is reduced, convenient for the conveying of material.
The moisture exhausting port 16 is located at the discharge outlet of cylinder 1, can be realized according to the intracorporal humidity requirement of cylinder, opening and closing moisture exhausting port
The adjusting of humidity in cylinder.
The compressed-air atomizer 13 is set at the roof in cylinder 1, reduces the interference conveyed to material.
The cylinder 1 is strong by anti-pressure ability, thermal conductivity is good metal material is made.
Strong, high mechanical strength material is made by anti-pressure ability for the shaft 12 and helical blade 9.
When processing, the moisture content of Microwave expansion tobacco stem is not less than 8%, to reduce making in microwave expansion stalk process
Broken rate.The feed inlet 5 of Microwave expansion tobacco stem from charging cross valve 6 enters, swollen with the rotation of charging cross valve blade 7
Swollen offal enters in cylinder 1, pushes expanded cabo to be fed forward everywhere by the rotation of shaft 12, with cross valve
The discharge port 18 of the rotation of blade 19, expanded cabo from discharging cross valve 17 is fallen.Due to charging 6 blade of cross valve and go out
Expect the continuous rotation of 17 blade of cross valve, so that forming a confined space inside cylinder 11, Microwave expansion tobacco stem is in cylinder 1
In middle transmission process, compressed air pipe 11 introduces compressed air into cylinder 1, right by the compressed-air atomizer 13 above inner wall
The compressed air that microwave expansion stalk in confined space quickly sprays into 0.4~0.8Mpa carries out pressure treatment；Meanwhile being set in cylinder
Steam body 2 on 1 outer wall of body can be heated by barrel to microwave expansion stalk after being passed through steam, and then right
The microwave expansion stalk conveyed in cylinder 1 carries out pressurized treatments or heats pressurized treatments simultaneously.The present apparatus can be in Microwave expansion tobacco stem
Microwave expansion tobacco stem is handled in transmission process, carrying out treated Microwave expansion tobacco stem through the present apparatus, (dilation is 150
~ 400%), the cubical contraction of (expansion stem Han Shui Shuai≤28%, resurgence 2h or more after resurgence) is can be controlled in after resurgence processing
Within 15%, Microwave expansion tobacco stem is greatly reduced in resurgence treated volume contraction degree, is conducive to subsequent slice and processes；
The device is by the driving motor frequency of shaft in adjusting application cylinder body, i.e., adjustable microwave expansion stalk is in the device
The processing time, convenient in production according to the expansion stem condition of production (such as batch Microwave expansion tobacco stem average expansion degree height),
It adjusts expansion stem fixing fabric structure and handles the time, and then control the volume contraction degree of expansion stem resurgence front and back.
The foregoing is merely illustrative of the preferred embodiments of the present invention, is not intended to limit the invention, all in essence of the invention
Within mind and principle, any modification, equivalent replacement, improvement and so on be should all be included in the protection scope of the present invention.
Claims (8)
1. a kind of volume control device for promoting Microwave expansion tobacco stem processability, it is characterised in that: one end is provided with charging
Mouth, the other end are provided with the cylinder of discharge port, support the bracket of cylinder, are rotatably dispose in the intracorporal shaft of cylinder, are fixedly installed on
Helical blade in shaft, the steam body being set on cylinder body outer wall, the drain valve being set on steam body are set to steaming
Insulating layer on the external wall of steam casing penetrates the intracorporal compressed air pipe of cylinder, multiple to be located in cylinder and compressed air pipe company
Logical compressed-air atomizer；Charging cross valve is installed on the feed inlet of the cylinder, discharging cross is provided on discharge port
Valve is provided with pressure gauge and moisture exhausting port on the cylinder.
2. promoting the volume control device of Microwave expansion tobacco stem processability according to claim 1, it is characterised in that: the pressure
Compressed air safety valve is installed on contracting air pipeline.
3. the volume control device according to claim 1 or claim 2 for promoting Microwave expansion tobacco stem processability, it is characterised in that: institute
It states and is provided with steam security valve on steam body.
4. the volume control device according to claim 1 or claim 2 for promoting Microwave expansion tobacco stem processability, it is characterised in that: institute
It states cylinder to be obliquely installed, and discharge port one end is lower than the other end.
5. the volume control device according to claim 1 or claim 2 for promoting Microwave expansion tobacco stem processability, it is characterised in that: institute
State the discharge outlet that moisture exhausting port is located at cylinder.
6. the volume control device according to claim 1 or claim 2 for promoting Microwave expansion tobacco stem processability, it is characterised in that: institute
Compressed-air atomizer is stated to be set at the intracorporal roof of cylinder.
7. promoting the volume control device of Microwave expansion tobacco stem processability according to claim 3, it is characterised in that: the cylinder
The metal material that body is strong by anti-pressure ability, thermal conductivity is good is made.
8. promoting the volume control device of Microwave expansion tobacco stem processability according to claim 3, it is characterised in that: described turn
Axis and helical blade are made of the material of high mechanical strength.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710587104.0A CN107259633B (en) | 2017-07-18 | 2017-07-18 | A kind of volume control device promoting Microwave expansion tobacco stem processability |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710587104.0A CN107259633B (en) | 2017-07-18 | 2017-07-18 | A kind of volume control device promoting Microwave expansion tobacco stem processability |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN107259633A CN107259633A (en) | 2017-10-20 |
| CN107259633B true CN107259633B (en) | 2019-06-04 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710587104.0A Active CN107259633B (en) | 2017-07-18 | 2017-07-18 | A kind of volume control device promoting Microwave expansion tobacco stem processability |
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Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110786536B (en) * | 2018-08-01 | 2021-12-21 | 北京航天雷特机电工程有限公司 | Vacuum tube type tobacco stem microwave expansion equipment and control method |
Family Cites Families (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3661587D1 (en) * | 1986-04-23 | 1989-02-09 | Reynolds Tobacco Gmbh | Process for treating tobacco and similar organic materials |
| DE4320013A1 (en) * | 1993-06-17 | 1994-12-22 | Hauni Werke Koerber & Co Kg | Device for treating tobacco |
| CN100577041C (en) * | 2006-12-11 | 2010-01-06 | 江苏智思机械制造有限公司 | Online tobacco steam expanding apparatus and tobacco stem treating method using the same |
| CN205682413U (en) * | 2016-05-31 | 2016-11-16 | 云南中烟新材料科技有限公司 | A kind of device improving Microwave expansion tobacco stem yield and quality |
| CN106263003B (en) * | 2016-08-19 | 2017-12-12 | 云南中烟新材料科技有限公司 | A kind of method for improving offal microwave expansion uniformity and quality |
| CN205922864U (en) * | 2016-08-19 | 2017-02-08 | 云南中烟新材料科技有限公司 | Improve humidifying device that heats of offal microwave inflation homogeneity |
| CN205947101U (en) * | 2016-08-19 | 2017-02-15 | 云南中烟新材料科技有限公司 | Promote setting device of microwave inflation offal processing nature |
| CN207054771U (en) * | 2017-07-18 | 2018-03-02 | 云南中烟新材料科技有限公司 | A kind of volume control device for lifting Microwave expansion tobacco stem processability |
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- 2017-07-18 CN CN201710587104.0A patent/CN107259633B/en active Active
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