CN106174674A - Multistage flexible screening moisture regain device - Google Patents
Multistage flexible screening moisture regain device Download PDFInfo
- Publication number
- CN106174674A CN106174674A CN201610725623.4A CN201610725623A CN106174674A CN 106174674 A CN106174674 A CN 106174674A CN 201610725623 A CN201610725623 A CN 201610725623A CN 106174674 A CN106174674 A CN 106174674A
- Authority
- CN
- China
- Prior art keywords
- district
- moisture regain
- screening
- moisture
- tobacco
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
- 238000012216 screening Methods 0.000 title claims abstract description 37
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 18
- 229920006395 saturated elastomer Polymers 0.000 claims abstract description 8
- 238000007599 discharging Methods 0.000 claims description 20
- 230000003750 conditioning effect Effects 0.000 claims description 6
- 241000208125 Nicotiana Species 0.000 abstract description 29
- 235000002637 Nicotiana tabacum Nutrition 0.000 abstract description 20
- 239000000463 material Substances 0.000 abstract description 9
- 235000019504 cigarettes Nutrition 0.000 abstract description 8
- 238000004519 manufacturing process Methods 0.000 abstract description 2
- 206010024796 Logorrhoea Diseases 0.000 abstract 1
- 210000000697 sensory organ Anatomy 0.000 abstract 1
- 238000000034 method Methods 0.000 description 7
- 239000000203 mixture Substances 0.000 description 6
- 238000000889 atomisation Methods 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 3
- 238000002347 injection Methods 0.000 description 3
- 239000007924 injection Substances 0.000 description 3
- 238000010276 construction Methods 0.000 description 2
- 238000001514 detection method Methods 0.000 description 2
- 230000007812 deficiency Effects 0.000 description 1
- 230000002950 deficient Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000001035 drying Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000003500 flue dust Substances 0.000 description 1
- 239000007921 spray Substances 0.000 description 1
- 238000005507 spraying Methods 0.000 description 1
- 238000010792 warming Methods 0.000 description 1
Classifications
-
- A—HUMAN NECESSITIES
- A24—TOBACCO; CIGARS; CIGARETTES; SIMULATED SMOKING DEVICES; SMOKERS' REQUISITES
- A24B—MANUFACTURE OR PREPARATION OF TOBACCO FOR SMOKING OR CHEWING; TOBACCO; SNUFF
- A24B3/00—Preparing tobacco in the factory
- A24B3/04—Humidifying or drying tobacco bunches or cut tobacco
-
- A—HUMAN NECESSITIES
- A24—TOBACCO; CIGARS; CIGARETTES; SIMULATED SMOKING DEVICES; SMOKERS' REQUISITES
- A24B—MANUFACTURE OR PREPARATION OF TOBACCO FOR SMOKING OR CHEWING; TOBACCO; SNUFF
- A24B3/00—Preparing tobacco in the factory
- A24B3/16—Classifying or aligning leaves
Landscapes
- Manufacture Of Tobacco Products (AREA)
- Sampling And Sample Adjustment (AREA)
Abstract
The invention discloses a multi-stage flexible screening and moisture regaining device which is additionally arranged beside a main production line of a cut-tobacco drier and comprises a screening area and a moisture regaining area, wherein the moisture regaining area is connected behind the screening area, the screening area comprises a vibrating screen, a blanking port and a material receiving box, the vibrating screen, the blanking port and the material receiving box are sequentially arranged from top to bottom, the moisture regaining area comprises a moisture regaining area I and a moisture regaining area II, an atomized water nozzle is arranged in the moisture regaining area I, a saturated steam nozzle is arranged in the moisture regaining area II, and a moisture exhaust pipe is connected above the moisture regaining area; this multistage flexible screening dampening device realizes quick, the even dampening of dry end pipe tobacco through pipe tobacco screening and two-stage flexible dampening, shortens the dampening time, realizes the same batch and mixes again, has reduced the making garrulous of dry end pipe tobacco, has guaranteed the integrality of cigarette prescription, guarantee pipe tobacco sense organ quality and reduce material consumption.
Description
Technical field
The invention belongs to Cigarette processing equipment technical field, be specifically related to a kind of over-dried cut tobacco tobacco shred in drying process
Multi-stage flexible screening moisture regain system.
Background technology
Baking silk is one important procedure during cigarette primary processing, and tobacco shred organoleptic quality and production of cigarettes are had direct shadow
Ring.Generally produce at cut-tobacco drier start, ending phase or during unit exception start and stop, due to mass flow and the cut-tobacco drier of tobacco shred
Dehydrating amount does not mates, and inevitably produces a certain amount of dry head, dry tail defective tobacco shred material, to product quality and material
Consumption affects greatly.
Although the treating method of the most existing multiple trial, such as: 1, save bit by bit stub bar, pressure sky winding-up effectively reduces dry tail side
Method；2, the on-line automatic humidification of discharge end injection steam or spraying humidification reduces dry head, dry tail method；3, steam is added in hot blast,
Utilize damp and hot wind to ways such as the moisture regain of tobacco shred material.These above-mentioned ways are after actually used, and the effect that moisture regain processes is all
Undesirable, it is impossible to really to meet cigarette factory technique needs.And in over-dried cut tobacco tobacco shred, contained flue dust is more, is unfavorable for subsequent handling
Processing.
Summary of the invention
It is an object of the invention to overcome deficiency of the prior art, it is provided that a kind of many for the moisture regain of over-dried cut tobacco tobacco shred
Level flexible screening moisture regain system, by tobacco shred screening and the moisture regain of two-stage flexibility realize over-dried cut tobacco tobacco shred quick, uniformly get damp again,
Shorten the moisture regain time, it is achieved return with batch and mix, decrease making of over-dried cut tobacco tobacco shred broken, it is ensured that the integrity of cigarette composition,
Ensure tobacco shred organoleptic quality and reduce supplies consumption.
Technology and method in order to solve the employing of the above-mentioned problem present invention are as follows:
A kind of Multi-stage flexible screening conditioning device, sets up by cut-tobacco drier main line, includes screening district and moisture regain district,
Described moisture regain district is connected to sieve rear, district, and described screening district includes the sieve that shakes, blanking port and splicing case, described in shake sieve, blanking port
Setting gradually from top to bottom with splicing case, described moisture regain district includes moisture regain one district and moisture regain 2nd district, sets in described moisture regain one district
There is atomizing water nozzle, be provided with saturated vapor nozzle in described moisture regain two district, above described moisture regain district, be connected to humidity discharging pipe.
Further, described atomizing water nozzle and saturated vapor nozzle are all provided with more than one.
Further, the mesh size sieved that shakes described in is 1.0mm.
Further, described moisture regain district supported underneath has cylinder stent.
Further, described screening district and moisture regain one district in being arranged in a mutually vertical manner, described moisture regain one district with moisture regain 2nd district in
It is arranged in a mutually vertical manner.
Further, the entrance in described screening district is connected to feeding web, and the outlet in described moisture regain district is connected to discharging and shakes groove
Two, described discharging is shaken and is provided with moisture detector at groove two.
Further, described cut-tobacco drier main line includes cut-tobacco drier, tobacco-dryer exit Moisture Meter, valve, discharging are shaken
Groove one, cold bed, main line belt conveyor, described cut-tobacco drier, tobacco-dryer exit Moisture Meter, valve, discharging shake groove one, cold bed,
Main line belt conveyor sets gradually, and described tobacco-dryer exit Moisture Meter connects with feeding web, and described main line is defeated
The belt groove two that shakes with discharging is sent to connect.
The invention have the benefit that 1, by screening district, tobacco shred sieved, reject offal contained in tobacco shred；With
Two grades of flexible moisture regain realize over-dried cut tobacco tobacco shred quick, uniformly get damp again, shorten the moisture regain time, it is achieved return with batch and mix, it is ensured that
The integrity of cigarette composition, reduces supplies consumption；2, moisture regain district is mended by adding water and adding steam atomization water two ways
Water-filling divides, and according to detection moisture and the moisture content of outlet requirement of over-dried cut tobacco, arranges the addition of atomized water and steam, works as water outlet
When point deviation occurring with setting value, by changing nozzle valve regulation injection flow, atomizing amount and moisture content of outlet is made to set up
PID/feedback controls, and accurately controls over-dried cut tobacco tobacco shred moisture regain moisture；Reasonable in design, simple in construction, suitably promote.
Accompanying drawing explanation
In order to be illustrated more clearly that the embodiment of the present invention or technical scheme of the prior art, below will be to embodiment or existing
In having technology to describe, the required accompanying drawing used is briefly described, it should be apparent that, the accompanying drawing in describing below is only this
Some embodiments of invention, for those of ordinary skill in the art, on the premise of not paying creative work, it is also possible to
Other accompanying drawing is obtained according to these accompanying drawings.
Fig. 1 is the overall structure schematic diagram of a kind of Multi-stage flexible screening conditioning device of the present invention；
Fig. 2 is the lateral section structural representation of a kind of Multi-stage flexible screening conditioning device of the present invention.
Detailed description of the invention
Refering to shown in Fig. 1-2, a kind of Multi-stage flexible sieves conditioning device, sets up in cut-tobacco drier main line 1 other, includes
Screening district 2 and moisture regain district 3, described moisture regain district 3 is connected to sieve rear, district 2, and described screening district 2 includes the sieve 4 that shakes, blanking port 5 and
Splicing case 6, described in shake sieve 4, blanking port 5 and splicing case 6 set gradually from top to bottom, described moisture regain district 3 includes moisture regain one district 7
With two districts 8 that get damp again, it is provided with atomizing water nozzle 9 in described moisture regain one district 7, in described moisture regain two district 8, is provided with saturated vapor nozzle 10,
It is connected to humidity discharging pipe 11, it is also possible to arrange moisture regain 3rd district, get damp again 4th district etc. above described moisture regain district 3.
Described atomizing water nozzle 9 is all provided with more than one with saturated vapor nozzle 10.
The described mesh size shaking sieve 4 is 1.0mm.
Described moisture regain district 3 supported underneath has cylinder stent 12.
Described screening district 2 and moisture regain one district 7 are in being arranged in a mutually vertical manner, and described moisture regain one district 7 and moisture regain two districts 8 are in mutually hanging down
Straight setting.
The entrance in described screening district 2 is connected to feeding web 13, and the outlet in described moisture regain district 3 is connected to discharging and shakes groove 2 14,
Described discharging is shaken and is provided with moisture detector 15 at groove 2 14.
Described cut-tobacco drier main line 1 includes cut-tobacco drier 16, groove is shaken in tobacco-dryer exit Moisture Meter 17, valve 18, discharging
One 19, cold bed 20, main line belt conveyor 21, described cut-tobacco drier 16, tobacco-dryer exit Moisture Meter 17, valve 18, discharging are shaken
Groove 1, cold bed 20, main line belt conveyor 21 set gradually, described tobacco-dryer exit Moisture Meter 17 and feeding web 13
Connecting, described main line belt conveyor 21 groove 2 14 that shakes with discharging connects.
When tobacco-dryer exit Moisture Meter 17 detects that material water ratio is less than 12%, valve 18, feeding web 13 open
Dynamic, the material of over-dried cut tobacco enters Multi-stage flexible screening moisture regain body and carries out screening moisture regain, and the material in screening district 2 is at the sieve 4 that shakes
On uniformly move ahead with certain thickness, the offal screened out falls into splicing case 6 through blanking port 5, tobacco shred because of drop enter moisture regain one district
7, the atomizing water nozzle 9 jet atomization water being distributed in around cylinder is humidified, and then tobacco shred falls in moisture regain two districts 8 with scattered shape
Discharging shake on groove 2 14, be distributed in saturated vapor nozzle 10 above cylinder and spray steam and carry out warming and humidifying, tobacco shred is by discharging
The groove 2 14 that shakes is delivered to lower operation.
The invention have the benefit that 1, by screening district, tobacco shred sieved, reject offal contained in tobacco shred；With
Two grades of flexible moisture regain realize over-dried cut tobacco tobacco shred quick, uniformly get damp again, shorten the moisture regain time, it is achieved return with batch and mix, it is ensured that
The integrity of cigarette composition, reduces supplies consumption；2, moisture regain district is mended by adding water and adding steam atomization water two ways
Water-filling divides, and according to detection moisture and the moisture content of outlet requirement of over-dried cut tobacco, arranges the addition of atomized water and steam, works as water outlet
When point deviation occurring with setting value, by changing nozzle valve regulation injection flow, atomizing amount and moisture content of outlet is made to set up
PID/feedback controls, and accurately controls over-dried cut tobacco tobacco shred moisture regain moisture；Reasonable in design, simple in construction, suitably promote.
The above, the only detailed description of the invention of the present invention, but protection scope of the present invention is not limited thereto, and any
The change expected without creative work or replacement, all should contain within protection scope of the present invention, therefore, and the present invention's
Protection domain should be as the criterion with the protection domain that claims are limited.
Claims (7)
1. a Multi-stage flexible screening conditioning device, sets up by cut-tobacco drier main line, it is characterised in that: include screening district
With moisture regain district, described moisture regain district be connected to sieve rear, district, described screening district includes the sieve that shakes, blanking port and splicing case, described in shake
Sieve, blanking port and splicing case set gradually from top to bottom, and described moisture regain district includes moisture regain one district and moisture regain 2nd district, described moisture regain
It is provided with atomizing water nozzle in one district, is provided with saturated vapor nozzle in described moisture regain two district, above described moisture regain district, is connected to humidity discharging pipe.
Multi-stage flexible the most according to claim 1 screening moisture regain system, it is characterised in that: described atomizing water nozzle is with saturated
Steam jet is all provided with more than one.
Multi-stage flexible the most according to claim 2 screening moisture regain system, it is characterised in that the mesh size of the sieve that shakes described in: is
1.0mm。
Multi-stage flexible the most according to claim 3 screening moisture regain system, it is characterised in that: described moisture regain district supported underneath has
Cylinder stent.
Multi-stage flexible the most according to claim 4 screening moisture regain system, it is characterised in that: described screening district and moisture regain one district
In being arranged in a mutually vertical manner, described moisture regain one district and moisture regain 2nd district are in being arranged in a mutually vertical manner.
6. sieve moisture regain system according to the Multi-stage flexible according to any one of claim 1-5, it is characterised in that: described screening district
Entrance be connected to feeding web, the outlet in described moisture regain district is connected to discharging and shakes groove two, and described discharging is shaken and is provided with moisture at groove two
Detector.
Multi-stage flexible the most according to claim 6 screening moisture regain system, it is characterised in that: described main line includes baking
Silk machine, tobacco-dryer exit Moisture Meter, valve, discharging shake groove one, cold bed, main line belt conveyor, described cut-tobacco drier, cut-tobacco drier
Shake groove one, cold bed, main line belt conveyor of moisture content of outlet instrument, valve, discharging sets gradually, described tobacco-dryer exit Moisture Meter
Connecting with feeding web, the described main line belt conveyor groove two that shakes with discharging connects.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610725623.4A CN106174674A (en) | 2016-08-25 | 2016-08-25 | Multistage flexible screening moisture regain device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610725623.4A CN106174674A (en) | 2016-08-25 | 2016-08-25 | Multistage flexible screening moisture regain device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106174674A true CN106174674A (en) | 2016-12-07 |
Family
ID=57525343
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610725623.4A Pending CN106174674A (en) | 2016-08-25 | 2016-08-25 | Multistage flexible screening moisture regain device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106174674A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113424978A (en) * | 2021-06-18 | 2021-09-24 | 张家口卷烟厂有限责任公司 | Dry-end and dry-tail tobacco shred dampening device of cut tobacco dryer |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN200980323Y (en) * | 2006-09-26 | 2007-11-28 | 周鸣红 | Device for tobacco moisture-regaining and feeding |
| CN202232934U (en) * | 2011-06-03 | 2012-05-30 | 厦门烟草工业有限责任公司 | Moisture-regaining combined device for burley tobaccos |
| CN204466876U (en) * | 2015-03-16 | 2015-07-15 | 红云红河烟草(集团)有限责任公司 | Vacuum moisture regaining system for dried head and tail of dried cut tobacco |
| CN205161855U (en) * | 2015-10-12 | 2016-04-20 | 云南昆船设计研究院 | Tobacco reconstituted tobacco is equipment of getting damp again evenly |
| CN105639712A (en) * | 2016-03-24 | 2016-06-08 | 红云红河烟草(集团)有限责任公司 | Temperature-increasing and pressure-increasing pipeline type moisture regaining system for drying head and tail of cut tobacco |
| CN105686043A (en) * | 2016-03-24 | 2016-06-22 | 红云红河烟草(集团)有限责任公司 | Dry head and tail winnowing type moisture regain system for dried tobacco shreds |
| CN206025180U (en) * | 2016-08-25 | 2017-03-22 | 红云红河烟草(集团)有限责任公司 | Multistage flexible screening moisture regain device |
-
2016
- 2016-08-25 CN CN201610725623.4A patent/CN106174674A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN200980323Y (en) * | 2006-09-26 | 2007-11-28 | 周鸣红 | Device for tobacco moisture-regaining and feeding |
| CN202232934U (en) * | 2011-06-03 | 2012-05-30 | 厦门烟草工业有限责任公司 | Moisture-regaining combined device for burley tobaccos |
| CN204466876U (en) * | 2015-03-16 | 2015-07-15 | 红云红河烟草(集团)有限责任公司 | Vacuum moisture regaining system for dried head and tail of dried cut tobacco |
| CN205161855U (en) * | 2015-10-12 | 2016-04-20 | 云南昆船设计研究院 | Tobacco reconstituted tobacco is equipment of getting damp again evenly |
| CN105639712A (en) * | 2016-03-24 | 2016-06-08 | 红云红河烟草(集团)有限责任公司 | Temperature-increasing and pressure-increasing pipeline type moisture regaining system for drying head and tail of cut tobacco |
| CN105686043A (en) * | 2016-03-24 | 2016-06-22 | 红云红河烟草(集团)有限责任公司 | Dry head and tail winnowing type moisture regain system for dried tobacco shreds |
| CN206025180U (en) * | 2016-08-25 | 2017-03-22 | 红云红河烟草(集团)有限责任公司 | Multistage flexible screening moisture regain device |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113424978A (en) * | 2021-06-18 | 2021-09-24 | 张家口卷烟厂有限责任公司 | Dry-end and dry-tail tobacco shred dampening device of cut tobacco dryer |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20161207 |
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| WD01 | Invention patent application deemed withdrawn after publication |