CN202190721U - Independent-shredding and uniform-conveying device for reconstituted tobacco manufactured by paper-making process - Google Patents
Independent-shredding and uniform-conveying device for reconstituted tobacco manufactured by paper-making process Download PDFInfo
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- CN202190721U CN202190721U CN2010206440163U CN201020644016U CN202190721U CN 202190721 U CN202190721 U CN 202190721U CN 2010206440163 U CN2010206440163 U CN 2010206440163U CN 201020644016 U CN201020644016 U CN 201020644016U CN 202190721 U CN202190721 U CN 202190721U
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- reconstituted tobacco
- tobacco
- papermaking
- reconstituted
- chopping
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Abstract
The utility model relates to the field of tobacco manufacturing, in particular to an independent-shredding and uniform-conveying device for reconstituted tobacco manufactured by paper-making process, which comprises a loosening device, a cabinet, an electronic belt scale, an aerial vibrating trough conveying belt, a reversing belt, a conveying vibrating trough and a prepressing device. Low-moisture reconstituted tobacco manufactured by paper-making process is shredded independently and conveyed uniformly, and after the reconstituted tobacco with 10-14% moisture content manufactured by paper-making process is conveyed, the reconstituted tobacco entering a shredder is stable in flow and uniform in material condition, so that shredding of the reconstituted tobacco manufactured by paper-making process is guaranteed continuous and stable, and shredding quality meets the technical blending requirements.
Description
Technical field
The utility model relates to the manufacturing field of cigarette, relates in particular to the independent chopping refining of a kind of papermaking-method reconstituted tobaccos transport.
Background technology
In recent years; The tobacco business development of China is rapid, and raw tobacco material is in great demand, and the source of raw material and the consumption figure of cigarette have all exceeded re-set target and surpassed the level in former years widely; And the populous cultivated area relatively of China is not enough; The plantation of tobacco leaf will be made a concession in the cultivating of grain, and realizes the strategy of " moving back also grain of cigarette ", and this just has to consider making full use of raw tobacco material.According to statistics; The whole nation can be used for making nearly 200,000 tons of the raw material (comprising 100,000 tons discarded tobacco leaf) of reconstituted tobacco every year; If utilize its raw material of 80%, then be equivalent to 160,000 tons of every year " reconstituted tobacco ", plough about 60,000 mu and use 10,000 tons of reconstituted tobaccos to save.In this sense, the production and the application of reconstituted tobacco are greatly developed in making full use of of raw tobacco material, are to alleviate the big behave favourable in short supply of tobacco business raw material.
Reconstituted tobacco is claimed paper process tobacco reconstituted tobacco again, and this technology nineteen fifties originates in the U.S..It is to be raw material with tobacco leaf, offal, tobacco leaf fragment; Comprehensive utilization leaching, separation, papermaking, recombinant technique; Through the production and processing treatment facility of specialty, process reconstituted tobacco near natural tobacco leaf, be applied to a kind of advanced person's of production of cigarettes process tobacco production technology again.Whole process flow is summarized as follows:
The broken leaf of offal-→ Separation of Solid and Liquid-→ slurrying-→ dip-coating-→ reconstituted tobacco is shaped-→ reconstituted tobacco mixes-→ loose leaves moisting-→ reinforced-→ leaves storage-→ cut preceding moisture regain-→ chopping-→ the HT warming and humidifying-→ the baking silk-→ perfuming-→ the storage silk-→ cigarette.
(application number: 200610027316.5 applyings date: 2006-06-06) disclose the cigarette ash that produces in the production of cigarettes and in reconstituted tobacco (paper process), utilized method, this method adopts carries out the raw material the gained extract produced as papermaking-method reconstituted tobaccos after the extraction process to cigarette ash in the Chinese invention patent application.The technological parameter of extraction is: the mass ratio of extractant and cigarette ash is 5～10: 1, and extraction temperature is 50～80 ℃, and the extraction time is 30～60min; The dehydration of extraction back is got extract and is got final product to 25～35% mass dryness fractions.
Chinese invention patent application (application number: 200510032199.7 applyings date: 2005-09-28) disclose the method that paper process is produced the tobacco reconstituted tobacco; The steps include: that a. extracts offal and tobacco leaf fragment respectively with hot-water soak; Through Separation of Solid and Liquid, obtain solid offal and solid tobacco leaf fragment and offal extract and tobacco leaf fragment extract respectively; B. solid offal and solid tobacco leaf fragment are separated fibre respectively, and the plus fiber that gained tobacco stalk fibre and the adding of tobacco leaf fragment fiber are separated behind the fibre is compound with cigarette ash again, processes fiber reconstituted tobacco substrate through paper machine making; C. the offal extract directly give up need not, the tobacco leaf fragment extract concentrates through distillation, spraying or dip-coating are to the fiber reconstituted tobacco substrate of moulding again, drying is beaten sheet, moulding.
Chinese invention patent application (application number: the 200610019759.X applying date: 2006-07-31) disclose a kind of method for using of papermaking-method reconstituted tobaccos; This method is the papermaking reconstituted tobacco to be processed the papermaking-method reconstituted tobaccos silk of required specification, requirement, this papermaking-method reconstituted tobaccos silk and leaf silk is mixed in the entering tobacco shred production line again.
Chinese invention patent application (application number: 201010123259.7 applyings date: 2010-03-15) disclose filament forming process for paper making method-based reconstituted tobacco and equipment thereof; Said technology comprises the steps: a, becomes silk: adopt to cut for three times and promptly cut earlier in flakes; Cut slivering again, the method that cuts into silk is at last carried out reconstituted tobacco one-tenth silk; B, drying: with moisture content is 16%～20% to reproduce pipe tobacco and send into drum-type leaf silk drying machine through ration feeding machine and carry out drying, and the dried moisture in cut tobacco that reproduces is 11%～13%; C, mix and join: the dried pipe tobacco that reproduces is directly mixed according to the cigarette composition design proportion and joined in the tobacco shred production line.
In the actual industrial use of reconstituted tobacco; This technology have a weak point: reconstituted tobacco the section of feeding intake with after tobacco leaf mixes through high-intensity manufacturing procedures such as loose leaves moisting, baking silks; Because of receiving the physical characteristic of reconstituted tobacco limited; Be easy to generate machinery at reconstituted tobacco when the high-intensity manufacturing procedure and make brokenly, the production phenomenon can produce amounts of dust, influences produced on-site personnel's the health of human body and the place health of production environment; The while reconstituted tobacco is made broken in high-intensity process, and final yield in cigarette props up is merely about 75%, causes the waste of resource; High-intensity processing makes the flavor component volatilization of reconstituted tobacco surface, and quality descends, and has limited the scope of application and the use amount of reconstituted tobacco in cigarette.
Therefore improve the method for using of papermaking-method reconstituted tobaccos, change reconstituted tobacco front end is incorporated as thin silk and mixes the manufacturing procedure that can reduce reconstituted tobacco with addition of going into, the drawback of avoiding papermaking-method reconstituted tobaccos to bring through the high strength operation.But because of the physical characteristic of papermaking-method reconstituted tobaccos is different from tobacco leaf, the density of reconstituted tobacco will have its special requirement to the refining delivery technology much smaller than the density of tobacco leaf.And conventional chopping technology is tobacco leaf and carry out chopping after reconstituted tobacco mixes; Concrete technology is following: tobacco leaf opens that bag, section, reconstituted tobacco mix, loose leaves moisting, reinforced storage leaf, cut preceding leaves moisting, storehouse formula feeding, quantitatively feeding, the groove that shakes carry, chopping; After the low moisture reconstituted tobacco process moisture regain operation; Moisture is brought up to 18-20%, and because of reconstituted tobacco and tobacco leaf mix, and moisture improves greatly.Material is soft, and plasticity is strong when advancing filament cutter, and is therefore lower to the refining technological requirement.But bring the chopping complex process simultaneously, operation is many, and process is brought the broken mistake of stamping of papermaking reconstituted tobacco.
Summary of the invention
In order to solve the chopping complex process, operation is many, and process is brought the problem of the hot-tempered broken mistake of papermaking reconstituted tobacco, and the purpose of the utility model provides the independent chopping refining of a kind of papermaking-method reconstituted tobaccos transport.The thin silk of the utility model is without high-intensity processing technology, and technology is simple, reduces papermaking-method reconstituted tobaccos and makes broken and the wasting of resources that cause at machinery.
In order to realize above-mentioned purpose, the technical scheme below the utility model has adopted.
The independent chopping refining of a kind of papermaking-method reconstituted tobaccos transport, this device comprise the aeration apparatus, storehouse cabinet, belted electronic balance, the high-altitude that connect successively by flow direction shake the groove conveyer belt, fall along band, carry shake groove and prepressing device.
The utility model adopts prepressing device to increase the curring time of material, increases the density of advancing the filament cutter reconstituted tobacco, reaches stable chopping; The utility model adopts belt conveyer scale to control flow, guarantees the constant current amount of reconstituted tobacco in course of conveying, compares with quantity tube control; Control accuracy is higher, causes the reconstituted tobacco variable density as taking place because of charging reconstituted tobacco moisture and reconstituted tobacco structure change, when causing flow to change; Can in time respond; Guarantee the constant current amount of material in course of conveying, adopt prepressing device simultaneously, increase the pressurized time of material; Increase the material density that advances filament cutter, reach the effect of steady and continuous chopping.
As further improvement; Described prepressing device adopts the canvas transport of driven by motor; With the shake height of prepressing device bottom that groove links to each other and lower arrayed chain of conveying is 320～400mm, and the prepressing device bottom that links to each other with last row's chain and the height of lower arrayed chain are 200～250mm; The cutter door of reconstituted tobacco filament cutter is 35～50mm highly, and axle rotational speed is at 300～400rpm/min.
As further improvement, described aeration apparatus is dialled roller by three and is constituted, and three angles of inclination of dialling roller are 38～45 degree.
As further improvement, the described high-altitude groove conveyer belt that shakes is provided with metal detector.
The utility model has following beneficial effect owing to adopted above technical scheme.
1. the special refining transport requirement that adapts to low moisture papermaking-method reconstituted tobaccos 10-14%, cutting the thin silk in back does not need through overbaking silk high strength manufacturing procedure, and cutting the thin silk in back can be directly and the pipe tobacco perfuming that is mixed.
2. adopt group roller aeration apparatus to break up case dress reconstituted tobacco, cancelled chopping operation and loosening and gaining moisture operation, technological process is simple, and loose effect meets the chopping requirement.
3. adopt belted electronic balance accurately to control the reconstituted tobacco flow, the reconstituted tobacco flow is uniform and stable, and control accurately is higher than conventional gauge line control flow mode.
4. increased prepressing device and carried out preliminary compacting to advancing the filament cutter reconstituted tobacco, increased the density of advancing the filament cutter reconstituted tobacco, the curring time of reconstituted tobacco increases, and improves the stability of chopping process.
Description of drawings
Fig. 1 is the flow chart of the technology of the utility model.
Fig. 2 is the structural representation of the prepressing device of the utility model.
Fig. 3 is the structural representation of the aeration apparatus of the utility model.
The specific embodiment
Preferably bright specifically through embodiment below to the utility model work, but the protection domain of the utility model is not limited to this.
The independent chopping refining of papermaking-method reconstituted tobaccos delivery technology, this method comprises the steps:
(1) case is dressed up the article reconstituted tobacco, and the moisture content of reconstituted tobacco is below 12%, cuts and unwraps case, breaks up the laggard cabinet that puts in storage of reconstituted tobacco through aeration apparatus;
(2) cabinet reconstituted tobacco in storehouse is through after promoting, with belted electronic balance control reconstituted tobacco flow, with the uniformity of dependable flow;
(3) reconstituted tobacco that comes out from belted electronic balance is transported to down along being with through the high-altitude that metal detector the is housed groove that shakes, and metal detector is used for preventing being mixed with in the reconstituted tobacco metal sundries, and the entering filament cutter causes the filament cutter fault;
(4) fall along with on reconstituted tobacco fall and carry on the groove that shakes, through getting into the reconstituted tobacco filament cutter after the prepressing device precompressed.
The independent chopping refining of above-mentioned papermaking-method reconstituted tobaccos transport, this device comprise the aeration apparatus, storehouse cabinet, belted electronic balance, the high-altitude that connect successively by flow direction shake the groove conveyer belt, fall along band, carry shake groove and prepressing device.As shown in Figure 2; Described prepressing device adopts the canvas transport 1 of driven by motor; With the shake height of prepressing device bottom that groove links to each other and lower arrayed chain 2 of conveying is 380mm; The prepressing device bottom that links to each other with last row's chain and the height of lower arrayed chain 2 are that the cutter door of 220mm reconstituted tobacco filament cutter highly is 40mm, and axle rotational speed is at 350rpm/min.As shown in Figure 3, described aeration apparatus is dialled roller 3 by three and is constituted, and three angles of inclination of dialling roller 3 are 45 degree.The described high-altitude groove conveyer belt that shakes is provided with metal detector.
The low moisture papermaking-method reconstituted tobaccos refining transportation technology of the utility model; Adopt the papermaking-method reconstituted tobaccos of standard fume box dress; Every case low moisture reconstituted tobacco weight range is 50-150kg; In actual production process, the papermaking-method reconstituted tobaccos of our preferred 90kg/ case, case dress reconstituted tobacco density is 193kg/m
3, we adopt the reconstituted tobacco of case dress in the chopping process, mainly are because the reconstituted tobacco that case is adorned is not carried out in the packaged precompressed; Reconstituted tobacco density too little; After getting into filament cutter behind the transport, can not jack-up chopping knife door, the chopping quality does not reach follow-up technology and mixes and join demand; And the reconstituted tobacco of employing 120kg/ case; Reconstituted tobacco density is excessive, and loose mechanism can not adorn reconstituted tobacco to case and carry out loosely completely, and the reconstituted tobacco of observing into piece at the scene gets into filament cutter; Cause the fluctuation of chopping knife door, thereby cause the chopping quality unstable; And the reconstituted tobacco reconstituted tobacco density of 90kg/ case reaches the chopping requirement, and is simultaneously loose easily.
Above-mentioned technology can satisfy the independent chopping of papermaking-method reconstituted tobaccos under the 10-14% moisture; In actual chopping process, the papermaking-method reconstituted tobaccos of our preferred 12-13% moisture carries out chopping, after conveying of reconstituted tobacco process and the chopping; Be not easy hot-tempered broken; Simultaneously prevent again to produce doubling in the too high chopping process of reconstituted tobacco moisture, adopt this moisture reconstituted tobacco chopping, cut the thin silk in back can be directly without drying process and pipe tobacco mix and join; Cut because of the reconstituted tobacco list, the loose of material had relatively high expectations, therefore remove the reconstituted tobacco of external packing, we adopt three angles of inclination is 42 degree, and total height is that the roller of dialling of 100cm carries out loose fully to reconstituted tobacco; Loose back reconstituted tobacco through storehouse formula feeding after; We do not adopt the flow control mode of gauge line; And adopt belted electronic balance to carry out the flow-control examination, flow-control is accurately high, has guaranteed to get into the reconstituted tobacco constant flow of filament cutter; Preferred flow is 700kg/h in actual chopping process, and coupling production capacity is the filament cutter of 900kg/h; After the belted electronic balance metering; Reconstituted tobacco gets into prepressing device through the conveying groove that shakes, and prepressing device adopts the canvas transport of driven by motor, in actual production; With the shake height of prepressing device bottom that groove links to each other and lower arrayed chain of conveying is 360mm; The prepressing device bottom that links to each other with last row's chain and the height of lower arrayed chain are that the cutter door of 230mm filament cutter highly is 41mm, and axle rotational speed is at 380rpm/min, and adopting the purpose of prepressing device mainly is in order to increase the curring time of material; Increase the density of advancing the filament cutter reconstituted tobacco, reach stable chopping; The low moisture papermaking-method reconstituted tobaccos refining delivery technology of the utility model adopts belt conveyer scale to control flow, guarantees the constant current amount of reconstituted tobacco in course of conveying; Compare with quantity tube control, control accuracy is higher, causes the reconstituted tobacco variable density as taking place because of charging reconstituted tobacco moisture and reconstituted tobacco structure change; When causing flow to change, can in time respond, guarantee the constant current amount of material in course of conveying; Adopt prepressing device simultaneously; Increase the pressurized time of material, increase the material density that advances filament cutter, reach the effect of steady and continuous chopping.
Claims (4)
1. the independent chopping refining of papermaking-method reconstituted tobaccos transport is characterized in that: this device comprise the aeration apparatus, storehouse cabinet, belted electronic balance, the high-altitude that connect successively by flow direction shake the groove conveyer belt, fall along band, carry shake groove and prepressing device.
2. the independent chopping refining of a kind of papermaking-method reconstituted tobaccos according to claim 1 transport; It is characterized in that: prepressing device adopts the canvas transport of driven by motor; With the shake height of prepressing device bottom that groove links to each other and lower arrayed chain of conveying is 320～400mm, and the prepressing device bottom that links to each other with last row's chain and the height of lower arrayed chain are 200～250mm; The cutter door of reconstituted tobacco filament cutter is 35～50mm highly, and axle rotational speed is at 300～400rpm/min.
3. the independent chopping refining of a kind of papermaking-method reconstituted tobaccos according to claim 1 transport is characterized in that aeration apparatus is made up of three groups of rollers, and three angles of inclination of dialling rollers are 38～45 degree.
4. the independent chopping refining of a kind of papermaking-method reconstituted tobaccos according to claim 1 transport is characterized in that: the high-altitude groove conveyer belt that shakes is provided with metal detector.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010206440163U CN202190721U (en) | 2010-12-02 | 2010-12-02 | Independent-shredding and uniform-conveying device for reconstituted tobacco manufactured by paper-making process |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010206440163U CN202190721U (en) | 2010-12-02 | 2010-12-02 | Independent-shredding and uniform-conveying device for reconstituted tobacco manufactured by paper-making process |
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| Publication Number | Publication Date |
|---|---|
| CN202190721U true CN202190721U (en) | 2012-04-18 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010206440163U Expired - Lifetime CN202190721U (en) | 2010-12-02 | 2010-12-02 | Independent-shredding and uniform-conveying device for reconstituted tobacco manufactured by paper-making process |
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| CN (1) | CN202190721U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102068036A (en) * | 2010-12-02 | 2011-05-25 | 浙江中烟工业有限责任公司 | Single cutting and uniform material conveying process for paper-making reconstituted tobacco and equipment thereof |
| CN106387974A (en) * | 2016-06-13 | 2017-02-15 | 河南中烟工业有限责任公司 | Processing technique for implementing continuous-batch production of cut tobacco |
| CN108244687A (en) * | 2018-01-10 | 2018-07-06 | 湖北中烟工业有限责任公司 | A kind of papermaking-method reconstituted tobaccos Cigarette processing method based on ramuscule cigarette |
| CN112869221A (en) * | 2021-03-17 | 2021-06-01 | 红塔烟草(集团)有限责任公司 | Tobacco sheet homogenizing device |
-
2010
- 2010-12-02 CN CN2010206440163U patent/CN202190721U/en not_active Expired - Lifetime
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102068036A (en) * | 2010-12-02 | 2011-05-25 | 浙江中烟工业有限责任公司 | Single cutting and uniform material conveying process for paper-making reconstituted tobacco and equipment thereof |
| CN106387974A (en) * | 2016-06-13 | 2017-02-15 | 河南中烟工业有限责任公司 | Processing technique for implementing continuous-batch production of cut tobacco |
| CN108244687A (en) * | 2018-01-10 | 2018-07-06 | 湖北中烟工业有限责任公司 | A kind of papermaking-method reconstituted tobaccos Cigarette processing method based on ramuscule cigarette |
| CN108244687B (en) * | 2018-01-10 | 2020-06-09 | 湖北中烟工业有限责任公司 | Method for processing cigarettes by paper-making process reconstituted tobacco based on thin cigarettes |
| CN112869221A (en) * | 2021-03-17 | 2021-06-01 | 红塔烟草(集团)有限责任公司 | Tobacco sheet homogenizing device |
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| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20120418 Effective date of abandoning: 20130306 |
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| RGAV | Abandon patent right to avoid regrant |