CN103734889B - A kind of combined type leaf thread material feeding machine - Google Patents
A kind of combined type leaf thread material feeding machine Download PDFInfo
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- CN103734889B CN103734889B CN201310715676.4A CN201310715676A CN103734889B CN 103734889 B CN103734889 B CN 103734889B CN 201310715676 A CN201310715676 A CN 201310715676A CN 103734889 B CN103734889 B CN 103734889B
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- conveying roller
- humidity discharging
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
- Y02P70/50—Manufacturing or production processes characterised by the final manufactured product
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Abstract
A kind of combined type leaf thread material feeding machine, comprise feed arrangement, feeding device and moisture discharge device, also comprise charging box and conveying device, be provided with in charging box and be positioned at mixing above conveying device and join aeration apparatus, charging box top is provided with charging aperture, the discharge end of feed arrangement is connected with charging aperture, and feeding device is located on charging box and to spraying feed liquid in charging box, moisture discharge device is located at the discharge end of conveying device.Structure of the present invention is simple, reinforced evenly, feed liquid utilization rate is high, pipe tobacco is little without winding conglomeration, floor space, humidity discharging is effective, is beneficial to explained hereafter and arranges, equipment use and easy to maintenance.
Description
Technical field
The invention belongs to technical field of cigarette production, particularly relate to a kind of combined type leaf thread material feeding machine.
Background technology
In existing production of cigarettes technology, leaf thread material feeding process is different from the reinforced a kind of new technology of blade, have the advantages that flow process is succinct, feeding homogeneity good, effective rate of utilization is high, but because leaf thread material feeding machine used is the improvement carried out on the basis of vane drum formula charger, leaf thread material feeding process requirement can not be met completely.
What roller type charging adopted is arrange dual-medium nozzle on the arrival end top of cylinder, by steam or compressed air, feed liquid is atomized, be applied in cylinder under certain angle and constantly take up, rolling, in the cut tobacco fallen, and whole cylinder due to complete simultaneously to smoked sheet add water and temperature control have hot-air system and humidity discharging system, in the case, inevitable existence three problems: one is that pipe tobacco is random in cylinder rolls and mainly 1/3rd district before cylinder, nozzle feed liquid projected area, the amount that feed liquid can be applied to cut tobacco is limited, a large amount of cut tobaccos has no chance to contact feed liquid, rolling by cylinder is difficult to reach the object evenly applying feed liquid, two is these easily conglomeration, windings in feeding machine and in cylinder roll procedure of pipe tobacco, conglomeration pipe tobacco inside and outside is caused to absorb the degree difference of feed liquid, the uniformity that impact is reinforced, conglomeration cut tobacco is difficult to loose in follow-up process simultaneously, affects product sensory quality, three is that the hot air circulating system of charger and humidity discharging system can take away a large amount of atomization feed liquids, not only reduces the effective rate of utilization of feed liquid, also makes equipment to adhere to a large amount of broken silks and thickness sugar material simultaneously, affects job stability and the reliability of equipment.
Chinese patent CN102389160 discloses a kind of reinforced perfuming method and the device that reduce liquid material loss, but find in actual use, due to humidity discharging wind be difficult to penetrate solid accumulation after formed material bed, negative pressure cannot be formed in cavity, cause smoked sheet and feed liquid to waft in cavity and hang and glue symbol on cavity inner wall, after producing a period of time, the saturated wet group of absorption comes off from cavity inner wall under gravity, the feed liquid of condensation simultaneously, along the smoked sheet of inwall drippage, has a strong impact on product quality.
Summary of the invention
The present invention, in order to solve weak point of the prior art, provides a kind of and realizes feed liquid being evenly sprayed on most pipe tobacco material exactly, feed liquid utilization rate is high, pipe tobacco is without being wound around the combined type leaf thread material feeding machine of conglomeration.
For solving the problems of the technologies described above, the present invention adopts following technical scheme: a kind of combined type leaf thread material feeding machine, comprise feed arrangement, feeding device and moisture discharge device, also comprise charging box and conveying device, be provided with in charging box and be positioned at mixing above conveying device and join aeration apparatus, charging box top is provided with charging aperture, and the discharge end of feed arrangement is connected with charging aperture, feeding device is located on charging box and to spraying feed liquid in charging box, moisture discharge device is located at the discharge end of conveying device.
The longitudinal section on described charging box top is up-narrow and down-wide pyramidal structure, and the bottom of charging box is uncovered, and feeding device is located at the charging aperture both sides on charging box, and charging box is made up of inner casing and shell, is provided with adiabator layer between inner casing and shell.
Described mixing is joined aeration apparatus and is comprised drive motors, conveying roller and loose roller, drive motors is positioned at charging box outside, drive motors is connected with conveying roller and loose roller respectively by chain, conveying roller and loose roller are located on co-altitude, conveying roller is positioned at immediately below charging aperture, loose roller is provided with two, two loose rollers are positioned at the rear end in mass transport direction on conveying roller, the cross section of conveying roller is regular polygon structure, each loose roller is equipped with vertically and at least onely extricates from bar, the driving lever on two loose rollers is staggered layout.
Described conveying device comprises variable-frequency motor, drive roll and driven voller, variable-frequency motor and drive roll are in transmission connection, drive roll and driven voller are in transmission connection by conveyer belt, the feed end of conveyer belt is positioned at immediately below conveying roller and loose roller, conveyer belt outside is provided with the case be connected with charging box, the discharge end of conveying roller is provided with the dump skip be connected with case, and the lower end of dump skip is provided with discharge port.
Described charging box is provided with the first access door directly over loose roller, and case is provided with the second access door between charging box and dump skip.
Described moisture discharge device comprises the vertical humidity discharging pipe arranged, humidity discharging pipe lower end is connected with dump skip top, humidity discharging pipe top is provided with moisture-eliminating blower, humidity discharging motor, the rotary sieve of tubular and fixing scraper plate is provided with outside humidity discharging pipe, humidity discharging motor and rotary sieve are in transmission connection, and fixing scraper plate is adsorbed onto the lightweight blades on rotary sieve surface in rotation process for wiping rotary sieve off.
Described feed arrangement is high frequency vibrating groove, and feeding device is dual-medium nozzle.
Adopt technique scheme, cut tobacco is transported to charging aperture via feed arrangement, turn to again and vertically enter in charging box, fall on conveying roller, in the process that blade falls, the feed liquid configured evenly is sprayed onto on blade by feeding device, drive motors drives conveying roller and loose roller to rotate, loose and free cut tobacco is fallen on conveyer belt by the gap between adjacent conveyor roller, partly atomized feed liquid is sprayed at rolls forward in the cut tobacco of conveying, cut tobacco that is longer and conglomeration is transported on two loose rollers by conveying roller backward, driving lever on loose roller is fallen on conveyer belt after loose for conglomeration pipe tobacco, conveyer belt is under the drive of variable-frequency motor, reinforced, mix and join, loose cut tobacco delivers to subsequent processing by discharge port.In above process, moisture-eliminating blower outwards extracts moisture by humidity discharging pipe, conveying roller superjacent air space in charging box is formed negative pressure by moisture-eliminating blower, the driven by motor of humidity discharging simultaneously rotary sieve rotates, moisture is passed through by the mesh on rotary sieve, under the effect of fixing scraper plate, the lightweight blades of rotary sieve surface attachment is scraped, and so just prevents rotary sieve blocked.
The cross section of conveying roller is regular polygon (star roller), be convenient to like this carry cut tobacco that is longer or conglomeration, after reinforced, cut tobacco to be fallen on conveying roller and to form the material bed of certain altitude, like this cavity that feeds in raw material to top is sealed, the driving lever loose roller arranged on driving lever and two loose rollers is arranged in a crossed manner, plays like this and is convenient to be undertaken loose to cut tobacco that is longer and conglomeration by loose roller.Charging box is made up of inner casing, shell and heat-insulation layer, guarantees like this to keep temperature constant in reinforced process.
In addition, in the reinforced cavity above star roller and loose roller, being provided with negative-pressure detection device, regulating moisture-eliminating blower frequency by detecting negative pressure, ensure that reinforced casing is in stable negative pressure state all the time.
In order to daily maintenance needs, be provided with washer jet in the surrounding of charging box internal upper part, it faces the upper inner of reinforced cavity, at the first access door and the second access door for facilitating personnel to the maintenance of nozzle.
In sum, the present invention has following beneficial effect:
1, the longitudinal section of charging box top (reinforced cavity) is up-narrow and down-wide pyramidal structure, and like this when feeding device spraying feed liquid, feed liquid and smoked sheet not easily adhere to cavity.
2, feeding device sprays feed liquid obliquely by charging aperture both sides, is easy to penetrate cut tobacco layer, most pipe tobaccos can be contacted with the feed liquid of atomization, improve reinforced uniformity.
3, in reinforced cavity, bottom arranges star roller+mixing of loose roller and joins aeration apparatus, reinforced cavity is divided into upper and lower two parts, after reinforced, cut tobacco to be fallen on star roller and material bedly sealing the top cavity that feeds in raw material of forming certain altitude, pipe tobacco that is longer or conglomeration is fed forward in process at star roller and drops to outfeed belt by roller-way gap, and conglomeration pipe tobacco drops to outfeed belt after loose roller shredding; Play on the one hand material loose and mix the effect of joining further, on the other hand by fully contacting with the atomization feed liquid in humidity discharging gas and filter absorption, improve effective rate of utilization and the uniformity of feed liquid.
4, the speed of conveyer belt is controlled by variable-frequency motor, by the rotating speed of reasonable set conveyer belt, the height making discharge port height of materials remain certain, stablizes discharging flow, ensure that the validity of the detection data of moisture content of outlet instrument, thermometer, prevent the generation of putty phenomenon.Due to height adjustable between material upper surface that conveyer belt is piled up, humidity discharging system can be made to be in smooth and easy and stable state all the time.
5, adopt rotary sieve and drag flight descaling device in humidity discharging pipe, the blade that not only prevent lightweight is drawn out of, and ensure that filter screen is not blocked, guarantees the smooth and easy operation of moisture discharge device, extracts the moisture in the cut tobacco after feeding in raw material, contributes to improving the quality of products.
6, structure of the present invention is simple, and floor space is little, is beneficial to explained hereafter and arranges, equipment use and easy to maintenance.
Accompanying drawing explanation
Fig. 1 is structural representation of the present invention;
Reference numeral in figure is respectively: 1-feed arrangement; 2-feeding device; 3-charging box; 4-charging aperture; 5-feeds in raw material cavity; 6-drive motors; 7-conveying roller 7; The loose roller of 8-; 9-driving lever; 10-variable-frequency motor; 11-drive roll; 12-driven voller; 13-conveyer belt; 14-case; 15-dump skip; 16-discharge port; 17-first access door; 18-second access door; 19-humidity discharging pipe; 20-moisture-eliminating blower; 21-humidity discharging motor; 22-rotary sieve; 23-fixes scraper plate; 24-cut tobacco.
Detailed description of the invention
As shown in Figure 1, a kind of combined type leaf thread material feeding machine of the present invention, comprise feed arrangement 1, feeding device 2 and moisture discharge device, charging box 3 and conveying device, be provided with in charging box 3 and be positioned at mixing above conveying device and join aeration apparatus, charging box 3 top is provided with charging aperture 4, the discharge end of feed arrangement 1 is connected with charging aperture 4, and feeding device 2 is located on charging box 3 and to spraying feed liquid in charging box 3, moisture discharge device is located at the discharge end of conveying device.
The longitudinal section on charging box 3 top (reinforced cavity 5) is up-narrow and down-wide pyramidal structure, the bottom of charging box 3 is uncovered, feeding device 2 is located at charging aperture 4 both sides on charging box 3, and charging box 3 is made up of inner casing and shell, is provided with adiabator layer between inner casing and shell.
Mix and join aeration apparatus and comprise drive motors 6, conveying roller 7 and loose roller 8, it is outside that drive motors 6 is positioned at charging box 3, drive motors 6 is connected with conveying roller 7 and loose roller 8 respectively by chain, conveying roller 7 and loose roller 8 are located on co-altitude, conveying roller 7 is positioned at immediately below charging aperture 4, loose roller 8 is provided with two, two loose rollers 8 are positioned at the rear end in mass transport direction on conveying roller 7, the cross section of conveying roller 7 is regular polygon structure (being regular pentagon in figure), each loose roller 8 is equipped with vertically and at least onely extricates from bar 9, driving lever 9 on two loose rollers 8 is staggered layout.
Conveying device comprises variable-frequency motor 10, drive roll 11 and driven voller 12, variable-frequency motor 10 and drive roll 11 are in transmission connection, drive roll 11 and driven voller 12 are in transmission connection by conveyer belt 13, the feed end of conveyer belt 13 is positioned at immediately below conveying roller 7 and loose roller 8, conveyer belt 13 outside is provided with the case 14 be connected with charging box 3, the discharge end of conveying roller 7 is provided with the dump skip 15 be connected with case 14, and the lower end of dump skip 15 is provided with discharge port 16.Dump skip 15 be provided with at discharge port 16 place rotate gas lock (meaning not shown in the figures), rotate its play discharging and sealing function, to guarantee that moisture discharge device can extract the moisture in charging box 3 while discharging.
Charging box 3 is provided with the first access door 17 directly over loose roller 8, and case 14 is provided with the second access door 18 between charging box 3 and dump skip 15.
Moisture discharge device comprises the vertical humidity discharging pipe 19 arranged, humidity discharging pipe 19 lower end is connected with dump skip 15 top, humidity discharging pipe 19 top is provided with moisture-eliminating blower 20, humidity discharging motor 21, the rotary sieve 22 of tubular and fixing scraper plate 23 is provided with outside humidity discharging pipe 19, humidity discharging motor 21 and rotary sieve 22 are in transmission connection, and fixing scraper plate 23 is adsorbed onto the lightweight blades on rotary sieve 22 surface in rotation process for wiping rotary sieve 22 off.
Feed arrangement 1 is high frequency vibrating groove, and feeding device 2 is fluid injector.
The present invention is when working use, cut tobacco 24 is transported to arrow points in charging aperture 4(figure via feed arrangement 1), turn to again and vertically enter in charging box 3, fall on conveying roller 7, in the process that blade falls, the feed liquid configured evenly is sprayed onto on blade by feeding device 2, drive motors 6 drives conveying roller 7 and loose roller 8 to rotate, loose and free cut tobacco 24 is fallen on conveyer belt 13 by the gap between adjacent conveyor roller 7, partly atomized feed liquid is sprayed at rolls forward in the cut tobacco 24 of conveying, cut tobacco 24 that is longer and conglomeration is transported on two loose rollers 8 by conveying roller 7 backward, driving lever 9 on loose roller 8 is fallen on conveyer belt 13 after loose for conglomeration pipe tobacco, conveyer belt 13 is under the drive of variable-frequency motor 10, reinforced, mix and join, loose cut tobacco 24 delivers to subsequent processing by discharge port 16.In above process, moisture-eliminating blower 20 outwards extracts moisture by humidity discharging pipe 19, conveying roller 7 superjacent air space in charging box 3 is formed negative pressure by moisture-eliminating blower 20, the motor 21 of humidity discharging simultaneously driven rotary filter screen 22 rotates, moisture is passed through by the mesh on rotary sieve 22, under the effect of fixing scraper plate 23, the lightweight blades of rotary sieve 22 surface attachment is scraped, and so just prevents rotary sieve 22 blocked.
The cross section of conveying roller 7 is regular polygon (star roller), be convenient to like this carry cut tobacco 24 that is longer or conglomeration, after reinforced, cut tobacco 24 to be fallen on conveying roller 7 and to form the material bed of certain altitude, like this cavity 5 that feeds in raw material to top is sealed, the driving lever 9 loose roller 8 arranged on driving lever 9 and two loose rollers 8 is arranged in a crossed manner, plays like this and is convenient to be undertaken loose to cut tobacco 24 that is longer and conglomeration by loose roller 8.Charging box 3 is made up of inner casing, shell and heat-insulation layer, guarantees like this to keep temperature constant in reinforced process.
In addition, in the reinforced cavity 5 above star roller and loose roller 8, be provided with negative-pressure detection device, regulate moisture-eliminating blower 20 frequency by detecting negative pressure, ensureing that charging box 3 body is in stable negative pressure state all the time.
In order to daily maintenance needs, be provided with washer jet in the surrounding of charging box 3 internal upper part, it faces the upper inner of reinforced cavity 5, at the first access door 17 and the second access door 18 for facilitating personnel to the maintenance of nozzle.
Above-described embodiment not does any pro forma restriction to shape of the present invention, material, structure etc.; every above embodiment is done according to technical spirit of the present invention any simple modification, equivalent variations and modification, all belong to the protection domain of technical solution of the present invention.
Claims (4)
1. a combined type leaf thread material feeding machine, comprise feed arrangement, feeding device and moisture discharge device, it is characterized in that: also comprise charging box and conveying device, be provided with in charging box and be positioned at mixing above conveying device and join aeration apparatus, charging box top is provided with charging aperture, the discharge end of feed arrangement is connected with charging aperture, and feeding device is located on charging box and to spraying feed liquid in charging box, moisture discharge device is located at the discharge end of conveying device;
The longitudinal section on described charging box top is up-narrow and down-wide pyramidal structure, and the bottom of charging box is uncovered, and feeding device is located at the charging aperture both sides on charging box, and charging box is made up of inner casing and shell, is provided with adiabator layer between inner casing and shell;
Described mixing is joined aeration apparatus and is comprised drive motors, conveying roller and loose roller, drive motors is positioned at charging box outside, drive motors is connected with conveying roller and loose roller respectively by chain, conveying roller and loose roller are located on co-altitude, conveying roller is positioned at immediately below charging aperture, loose roller is provided with two, two loose rollers are positioned at the rear end in mass transport direction on conveying roller, the cross section of conveying roller is regular polygon structure, each loose roller is equipped with vertically and at least onely extricates from bar, the driving lever on two loose rollers is staggered layout;
Described conveying device comprises variable-frequency motor, drive roll and driven voller, variable-frequency motor and drive roll are in transmission connection, drive roll and driven voller are in transmission connection by conveyer belt, the feed end of conveyer belt is positioned at immediately below conveying roller and loose roller, conveyer belt outside is provided with the case be connected with charging box, the discharge end of conveying roller is provided with the dump skip be connected with case, and the lower end of dump skip is provided with discharge port.
2. a kind of combined type leaf thread material feeding machine according to claim 1, it is characterized in that: described charging box is provided with the first access door directly over loose roller, case is provided with the second access door between charging box and dump skip.
3. a kind of combined type leaf thread material feeding machine according to claim 1, it is characterized in that: described moisture discharge device comprises the vertical humidity discharging pipe arranged, humidity discharging pipe lower end is connected with dump skip top, humidity discharging pipe top is provided with moisture-eliminating blower, humidity discharging motor, the rotary sieve of tubular and fixing scraper plate is provided with outside humidity discharging pipe, humidity discharging motor and rotary sieve are in transmission connection, and fixing scraper plate is adsorbed onto the lightweight blades on rotary sieve surface in rotation process for wiping rotary sieve off.
4. a kind of combined type leaf thread material feeding machine according to claim 1 and 2, it is characterized in that: described feed arrangement is high frequency vibrating groove, feeding device is dual-medium nozzle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310715676.4A CN103734889B (en) | 2013-12-23 | 2013-12-23 | A kind of combined type leaf thread material feeding machine |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201310715676.4A CN103734889B (en) | 2013-12-23 | 2013-12-23 | A kind of combined type leaf thread material feeding machine |
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| CN103734889A CN103734889A (en) | 2014-04-23 |
| CN103734889B true CN103734889B (en) | 2016-01-20 |
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| CN201310715676.4A Active CN103734889B (en) | 2013-12-23 | 2013-12-23 | A kind of combined type leaf thread material feeding machine |
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Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103584271B (en) * | 2013-11-21 | 2015-05-27 | 山东中烟工业有限责任公司 | Method preventing abnormal charging of blade charging machine |
| CN107307467A (en) * | 2017-07-31 | 2017-11-03 | 黑龙江烟草工业有限责任公司 | Tobacco shred feeding device |
| CN107581653A (en) * | 2017-08-18 | 2018-01-16 | 红塔烟草(集团)有限责任公司 | A kind of tobacco bale loosening method and apparatus of reconstituted tobacco |
| CN115813003A (en) * | 2023-01-07 | 2023-03-21 | 江西中烟工业有限责任公司 | Novel roller type tobacco flake feeding machine |
| CN118083255B (en) * | 2024-04-25 | 2024-08-06 | 长春市臻心诚壹生物科技有限公司 | Automatic packaging equipment for mugwort foot bath bag |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| PL188047B1 (en) * | 1998-10-16 | 2004-12-31 | Int Tobacco Machinery Poland | Method of intensely mixing, moving and treating loose bulk materials, in particular cut tobacco and apparatus therefor |
| CN101548795B (en) * | 2009-05-12 | 2011-09-21 | 中国烟草总公司郑州烟草研究院 | Feeder for cut tobacco feeding technique |
| CN102389160A (en) * | 2011-07-11 | 2012-03-28 | 云南昆船设计研究院 | Material and flavor adding method and device capable of reducing liquid loss |
| CN102423128B (en) * | 2011-11-02 | 2013-12-04 | 江苏智思机械集团有限公司 | Roller filling machine |
| CN202476416U (en) * | 2012-01-19 | 2012-10-10 | 湖北中烟工业有限责任公司 | Tobacco block dispersing device |
| CN203661989U (en) * | 2013-12-23 | 2014-06-25 | 河南中烟工业有限责任公司 | Combined cut tobacco charging machine |
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Address after: 450000 Yulin South Road, Henan, Zheng Dong, No. 16 South Road, Zhengzhou Patentee after: China Tobacco Henan Industrial Co., Ltd. Address before: 450000 Zhengzhou agricultural road, Henan, No. 29 Patentee before: China Tobacco Henan Industrial Co., Ltd. |