CN200956796Y - Tabacco foreign remover - Google Patents
Tabacco foreign remover Download PDFInfo
- Publication number
- CN200956796Y CN200956796Y CN 200620078024 CN200620078024U CN200956796Y CN 200956796 Y CN200956796 Y CN 200956796Y CN 200620078024 CN200620078024 CN 200620078024 CN 200620078024 U CN200620078024 U CN 200620078024U CN 200956796 Y CN200956796 Y CN 200956796Y
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- China
- Prior art keywords
- impurity
- speed belt
- casing
- belt conveyor
- tobacco
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- Expired - Lifetime
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Abstract
The utility model discloses an impurity eliminating device for tobacco,which relates to an equipment for the tobacco processing, containing a feeding device and an impurity eliminating device which is linked with the feeding device, wherein, the impurity eliminating device includes a supporting frame, an abnormity case arranged on the supporting frame, and a feeding inlet is arranged at the front part of the abnormity case, the lower side of the feeding inlet is provided with a high speed belt which can accelerate the material, and the upward side and lower side of the high speed belt device are provided with imaging devices, the rear lower side of the high speed belt device is provided with an impurity discharge outlet, and at the underside of the impurity discharge outlet, a pneumatic impurity discharging lock is arranged, and the upward side of the impurity discharge outlet is provided with a compressing air blowing device, and at the backward of the impurity discharge outlet, a wind selecting device is linked. The utility model has the advantages of that the production line of the tobacco is shortened, and the impurity eliminating effect is quite good.
Description
Technical field
The utility model relates to tobacco preparation system, or rather, is a kind of equipment of removing foreign material from tobacco.
Background technology
Often contain various foreign matters in the tobacco,, in the production of cigarettes process, these foreign matters must be rejected as much as possible, to guarantee product quality as metal object, stone, plastics thing, offal, the cigarette or the like that goes mouldy.
On present cigarette production line, the means of foreign body eliminating have multiple, can be according to foreign matter of different nature, adopt corresponding means to be rejected targetedly, often the method for using has: 1, selection by winnowing, utilize the difference of different material floating velocity to carry out foreign matter and separate, can reject stone, offal, foreign matter that the metal object isodensity is big.2, image is differentiated, and utilizes the difference of color, size, the shape of different material to carry out foreign matter and separates, and can reject the plastics thing, the cigarette that goes mouldy, foreign matter that the chicken feather isodensity is little.3, various metal objects can be surveyed and reject to metal detection, includes non-ferrous metal and ferrous metal.4, ferrous metal can be surveyed and reject to magnetic detecting.
Along with economic development, people's the level of consumption improves constantly, and is also more and more higher to the requirement of cigarette product quality.In order to ensure product quality, cigar mill often must use multiple foreign body eliminating means on production line, because existing foreign body eliminating equipment performance is single, and each one-tenth system, must use respectively, make production line become very numerous and diverse.
Summary of the invention
The purpose of this utility model provides a kind of equipment of removing foreign material from tobacco, with the means of the various foreign body eliminatings that use at cigarette production line at present, comprises that selection by winnowing, image are differentiated to combine, and forms a complete device.
The object of the present invention is achieved like this:
A kind of equipment of removing foreign material from tobacco, it comprises pay-off and the foreign body eliminating device that is connected with pay-off, it is characterized in that, the foreign body eliminating device comprises support, the special-shaped casing of device on support, there is charging aperture the front portion of abnormity casing, the below of charging aperture is the high-speed belt conveyor that quickens to material, imaging device is housed above or below the high-speed belt conveyor, the back lower place of high-speed belt conveyor is an impurity outlet, the lower end impurity removal gas lock of impurity outlet, the compressed air spraying device is equipped with in the top of impurity outlet, and the back of impurity outlet is connected pneumatic separation device.
Described pneumatic separation device comprises casing, is installed on the wind locellus that bottom half is connected with impurity outlet
And be in the conveying tail band of wind locellus back, and carry the other end discharging opening of tail band that the discharging gas lock is housed, the air outlet of the top of casing is connected with external blower fan by wind pipe.
Major advantage of the present invention is to finish usually the task of the impurities removing that need be finished by several equipment on same equipment, has improved the service efficiency of equipment, has simplified tobacco production line greatly, has guaranteed product quality simultaneously.
Description of drawings
Accompanying drawing is the utility model structural representation.
Among the figure: 1, apparatus for feeding, 2, high-speed belt conveyor, 2-1, imaging device, 2-2, air blown device, 3, casing, 3-1, charging aperture, 4, change net, 5, wind pipe, 6, the wind locellus, 7, the impurity removal gas lock, 8, tail band, 9, the discharging gas lock, 10, frame.
The specific embodiment
As shown in drawings, the below of apparatus for feeding 1 is the charging aperture 3-1 of casing 3, and high-speed belt conveyor 2 is connected as a single entity by frame 10 with tail band 8.Change successively between high-speed belt conveyor 2 and the tail band 8 impurity removal gas lock 7 and wind locellus 6 are arranged.Imaging device 2-1 is housed above or below the high-speed belt conveyor 2, and compressed air spraying device 2-2 is equipped with in the place ahead of high-speed belt conveyor 2 the both top of impurity removal gas lock 7.Casing 3 is equipped with in the top of tail band 8, and the other end of tail band 8 is equipped with discharging gas lock 9, and net 4, wind pipe 5 and external blower fan are logical to link to each other the air outlet of the top of casing 3 by changeing, and the governor motion of vertically-supplying air size in the adjustment wind locellus 6 is installed on wind pipe 5.
Apparatus for feeding 1 is layered on smoked sheet on the zone face of high-speed belt conveyor 2 equably, high-speed belt conveyor 2 drives smoked sheet and travels forward fast, form the material flow even, continuous, that thickness is suitable, because the zone face speed of high-speed belt conveyor 2 is much larger than the ordinary straps machine, therefore, on the zone face of high-speed belt conveyor 2, the layer thickness of smoked sheet is much smaller than the ordinary straps machine, phase non-overlapping copies almost, and, can adjust the layer thickness of smoked sheet easily by adjusting the zone face speed of high-speed belt conveyor 2.
Imaging device 2-1 is equipped with in the top of high-speed belt conveyor 2, when almost mutual nonoverlapping smoked sheet passes through from imaging device 2-1 below, imaging device 2-1 carries out data acquisition to it, and send into computer, the corresponding software of computer utilization carries out data analysis, features such as size, color, shape profile are compared, provide signal after noting abnormalities, break away from the zone face of high-speed belt conveyor 2 when smoked sheet after, compressed air spraying device 2-2 opens, high velocity air is laid foreign matter, sends equipment through impurity removal gas lock 7, has realized the rejecting to the little foreign matter of density.
Because the force limited of high velocity air, for plastics thing, the cigarette that goes mouldy, foreign matter that the chicken feather isodensity is little, reject respond wellly, then can not effectively reject for stone, offal, foreign matter that the metal object isodensity is big.
By high-speed belt conveyor 2, imaging device 2-1, the foreign matter device that compressed air spraying device 2-2 forms, and corresponding foreign matter is compared, rejecting software, is mature technology, has obtained widely applying on tobacco production line.
Smoked sheet and stone, offal, the foreign matter that the metal object isodensity is big, break away from the zone face of high-speed belt conveyor 2 after, under the effect of self inertia power, continue rapid movement forward, fall along parabola, enter wind locellus 6.
Remain vertically-supplying air from bottom to top in the wind locellus 6.Under the impelling effect of high-speed belt conveyor 2, smoked sheet is as waterfall, fast and along entering wind locellus 6, traverse locellus 6 with the perpendicular direction of vertically-supplying air, aweather another sidewall motion of locellus 6, in this process, smoked sheet density is little, and inertia force is little, windage is big, cast is near, is subjected to the vertically-supplying air long action time, changes direction of advance easily, and offal, foreign matter density such as conglomeration are big, inertia force is big, and windage is little, and cast is far away, be subjected to vertically-supplying air short action time, be not easy to change direction of advance, therefore under vertical wind action, the direction of motion of the smoked sheet that density is little has bigger change, upwards lift, enter casing 3, and the big offal of density, the direction of motion of foreign matters such as conglomeration changes smaller, can not enter casing 3, another sidewall along wind locellus 6 falls, and because the thickness of smoked sheet stream can effectively control, guarantee that smoked sheet can accept vertical wind action effectively, realized rejecting the big foreign matter of density.
So just realized the foreign matter of smoked sheet is separated.
After smoked sheet enters casing 3,, drop on lentamente on the tail band 8 progressively with flow separation, tail band 8 drive under, send casing 3 from discharging gas lock 9, enter next procedure.
Change net 4 and prevent that smoked sheet from being taken out of casing 3 by air-flow.The governor motion of adjusting vertically-supplying air size in the wind locellus 6 is installed on wind pipe 5, and the wind speed of vertically-supplying air can be less than or equal to the floating velocity of smoked sheet.Can adjust the selection by winnowing effect by the size of adjusting vertically-supplying air.
The zone face speed of high-speed belt conveyor 2 generally is controlled at 2～8 meter per seconds, and adjustable continuously in this velocity interval.
Claims (2)
1, a kind of equipment of removing foreign material from tobacco, it comprises the foreign body eliminating device that pay-off (1) reaches and pay-off (1) is connected, it is characterized in that, the foreign body eliminating device comprises frame (10), go up device abnormity casing (3) in frame (10), there is charging aperture (3-1) front portion of abnormity casing (3), the below of charging aperture (3-1) is the high-speed belt conveyor (2) that quickens to material, imaging device (2-1) is housed above or below the high-speed belt conveyor (2), the back lower place of high-speed belt conveyor (2) is an impurity outlet, the lower end impurity removal gas lock (7) of impurity outlet, compressed air spraying device (2-2) is equipped with in the top of impurity outlet, and the back of impurity outlet is connected pneumatic separation device.
2, the equipment of removing foreign material from tobacco according to claim 1, it is characterized in that, described pneumatic separation device comprises casing (3), and be installed on wind locellus (6) that casing (3) bottom is connected with impurity outlet and the conveying tail band (8) that is in wind locellus (6) back, carry the other end discharging opening of tail band (8) that discharging gas lock (9) is housed, the air outlet of the top of casing (3) is connected with external blower fan by wind pipe (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620078024 CN200956796Y (en) | 2006-09-26 | 2006-09-26 | Tabacco foreign remover |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620078024 CN200956796Y (en) | 2006-09-26 | 2006-09-26 | Tabacco foreign remover |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN200956796Y true CN200956796Y (en) | 2007-10-10 |
Family
ID=38783670
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200620078024 Expired - Lifetime CN200956796Y (en) | 2006-09-26 | 2006-09-26 | Tabacco foreign remover |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN200956796Y (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102000665A (en) * | 2010-10-29 | 2011-04-06 | 广东中烟工业有限责任公司 | Multistage winnowing machine for blending tobacco shreds |
| CN104824828A (en) * | 2015-05-13 | 2015-08-12 | 云南昆船数码科技有限公司 | Multifunctional tobacco leaf fine selection device |
| CN104889061A (en) * | 2015-04-23 | 2015-09-09 | 上海烟草集团有限责任公司 | Leaf filament winnowing system |
| CN112841704A (en) * | 2021-01-06 | 2021-05-28 | 龙岩烟草工业有限责任公司 | Tobacco shred sorting system and tobacco shred production line |
-
2006
- 2006-09-26 CN CN 200620078024 patent/CN200956796Y/en not_active Expired - Lifetime
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102000665A (en) * | 2010-10-29 | 2011-04-06 | 广东中烟工业有限责任公司 | Multistage winnowing machine for blending tobacco shreds |
| CN102000665B (en) * | 2010-10-29 | 2013-01-23 | 广东中烟工业有限责任公司 | Multistage winnowing machine for blending tobacco shreds |
| CN104889061A (en) * | 2015-04-23 | 2015-09-09 | 上海烟草集团有限责任公司 | Leaf filament winnowing system |
| CN104824828A (en) * | 2015-05-13 | 2015-08-12 | 云南昆船数码科技有限公司 | Multifunctional tobacco leaf fine selection device |
| CN104824828B (en) * | 2015-05-13 | 2016-08-24 | 云南昆船数码科技有限公司 | A kind of multifunctional tobacco leaf selecting device |
| CN112841704A (en) * | 2021-01-06 | 2021-05-28 | 龙岩烟草工业有限责任公司 | Tobacco shred sorting system and tobacco shred production line |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term |
Granted publication date: 20071010 |
|
| EXPY | Termination of patent right or utility model |