CN203661989U - Combined cut tobacco charging machine - Google Patents
Combined cut tobacco charging machine Download PDFInfo
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- CN203661989U CN203661989U CN201320852629.XU CN201320852629U CN203661989U CN 203661989 U CN203661989 U CN 203661989U CN 201320852629 U CN201320852629 U CN 201320852629U CN 203661989 U CN203661989 U CN 203661989U
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- charging box
- roller
- charging
- loose
- conveying roller
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Abstract
The utility model discloses a combined cut tobacco charging machine. The combined cut tobacco charging machine comprises a feeding device, a charging device and a dehumidifying device and further comprises a charging box and a conveyor. A blending and loosening device located above the conveyor is arranged in the charging box, a feed inlet is formed in the top of the charging box and connected with a discharge port of the feeding device, the charging device is arranged on the charging box, feed liquid is sprayed into the charging box through the charging device, and the dehumidifying device is arranged at the discharge end of the conveyor. The combined cut tobacco charging machine is simple in structure, small in occupied area, good in dehumidification effect and convenient to use and maintain, charging is even, the feed liquid utilization ratio is high, cut tobaccos are not wound or clustered, and production technology implementation is facilitated.
Description
Technical field
The utility model belongs to production of cigarettes technical field, relates in particular 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 to be 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 of carrying out, can not meet leaf thread material feeding process requirement completely on the basis of vane drum formula charger.
What roller type charging adopted is, on the arrival end top of cylinder, dual-medium nozzle is set, by steam or compressed air by feed liquid atomization, be applied to cylinder under certain angle in, constantly take up, rolling, in the cut tobacco falling, and whole cylinder has hot-air system and humidity discharging system to adding water of smoked sheet with temperature control owing to will complete simultaneously, in the case, inevitably there are three problems: the one, pipe tobacco in cylinder random rolling and nozzle feed liquid projected area mainly in cylinder Qian1/3 district, it is limited that feed liquid can be applied to the amount of cut tobacco, a large amount of cut tobaccos has no chance to contact feed liquid, rolling by cylinder is difficult to reach the object that evenly applies feed liquid, the 2nd, this easily conglomeration, winding in feeding machine and in cylinder rolling process of pipe tobacco, cause conglomeration pipe tobacco inside and outside to absorb the degree difference of feed liquid, affect reinforced uniformity, the cut tobacco of conglomeration is simultaneously difficult to loose in follow-up process, affects product sensory quality, the 3rd, the hot air circulating system of charger and humidity discharging system can be taken away a large amount of atomization feed liquids, not only reduce the effective rate of utilization of feed liquid, also make to adhere to a large amount of broken silks and thickness sugar material on equipment simultaneously, affect job stability and the reliability of equipment.
Chinese patent CN 102389160 discloses a kind of reinforced perfuming method and device that reduces liquid material loss, but find in actual use, because humidity discharging wind is difficult to penetrate form after solid accumulation material bed, cannot in cavity, form negative pressure, cause smoked sheet and feed liquid to waft in cavity and hang and glue symbol on cavity inner wall, produce after a period of time, the saturated wet group of absorption comes off from cavity inner wall under Action of Gravity Field, the feed liquid of condensation simultaneously, along the smoked sheet of inwall drippage, has a strong impact on product quality.
Utility model content
The utility model is in order to solve weak point of the prior art, provide a kind of realize by feed liquid be evenly sprayed at exactly on most pipe tobacco materials, feed liquid utilization rate is high, pipe tobacco is without the combined type leaf thread material feeding machine that is wound around conglomeration.
For solving the problems of the technologies described above, the utility model 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, in charging box, be provided with and be positioned at mixing of conveying device top 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, between inner casing and shell, is provided with adiabator layer.
Described mixing joined aeration apparatus and 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 under charging aperture, loose roller is provided with two, two loose rollers are positioned at the rear end of mass transport direction on conveying roller, the cross section of conveying roller is regular polygon structure, on each loose roller, be equipped with vertically at least one bar of extricating from, the layout that is staggered of the driving lever on two loose rollers.
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 be positioned at conveying roller and loose roller under, conveyer belt outside is provided with the case being connected with charging box, the discharge end of conveying roller is provided with the dump skip being connected with case, and the lower end of dump skip is provided with discharge port.
On described charging box, directly over loose roller, be provided with the first access door, case is provided with the second access door between charging box and dump skip.
Described moisture discharge device comprises the humidity discharging pipe of vertical setting, humidity discharging pipe lower end is connected with dump skip top, humidity discharging pipe top is provided with moisture-eliminating blower, humidity discharging pipe is provided with rotary sieve and the fixing scraper plate of humidity discharging motor, tubular outward, humidity discharging motor and rotary sieve are in transmission connection, and fixing scraper plate is adsorbed onto the lightweight blade on rotary sieve surface at 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 falling at blade, feeding device is evenly sprayed onto the feed liquid configuring on blade, 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 in the cut tobacco that rolling is carried forward, cut tobacco long and conglomeration is transported on two loose rollers backward by conveying roller, driving lever on loose roller is fallen on conveyer belt after loose conglomeration pipe tobacco, conveyer belt is under the drive of variable-frequency motor, reinforced, mix and join, loose cut tobacco is delivered to subsequent processing by discharge port.In said process, moisture-eliminating blower outwards extracts moisture by humidity discharging pipe, the 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 blade of rotary sieve surface attachment is scraped, and so just prevents that rotary sieve is blocked.
The cross section of conveying roller is regular polygon (star roller), be convenient to like this cut tobacco long or conglomeration to carry, after reinforced, cut tobacco is fallen on conveying roller and forms the material bed of certain altitude, like this to the reinforced cavity in top is sealed, driving lever on driving lever and two loose rollers is set arranged in a crossed manner on loose roller, plays like this and be convenient to cut tobacco long and conglomeration to be undertaken loose 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, be provided with negative-pressure detection device, regulate moisture-eliminating blower frequency by detecting negative pressure, ensure that reinforced casing is all the time in stable negative pressure state.
For daily maintenance needs, in the surrounding of charging box internal upper part, washer jet is installed, it faces the upper inner of reinforced cavity, is used for facilitating the maintenance of personnel to nozzle at the first access door and the second access door.
In sum, the utlity model has following beneficial effect:
1, the longitudinal section of charging box top (reinforced cavity) is up-narrow and down-wide pyramidal structure, and in the time of feeding device spraying feed liquid, feed liquid and smoked sheet are difficult for adhering to cavity like this.
2, feeding device, by the oblique lower injection feed liquid in charging aperture both sides, is easy to penetrate cut tobacco layer, and most pipe tobaccos can be contacted with the feed liquid of atomization, improves reinforced uniformity.
3, in reinforced cavity, bottom arranges mixing of star roller+loose roller and joins aeration apparatus, the cavity that will feed in raw material is divided into upper and lower two parts, after reinforced, cut tobacco is fallen on star roller and is formed the material bed of certain altitude the reinforced cavity in top is sealed, pipe tobacco long or conglomeration drops to outfeed belt by roller-way gap in star roller is fed forward process, and conglomeration pipe tobacco drops to outfeed belt after loose roller shredding; Play on the one hand further loose to material and mix the effect of joining, on the other hand by fully contacting and filter absorption with the atomization feed liquid in humidity discharging gas, improving effective rate of utilization and the uniformity of feed liquid.
4, the speed of conveyer belt is by variable-frequency motor control, by the rotating speed of reasonable setting conveyer belt, make discharge port height of materials remain certain height, stablize discharging flow, the validity that has ensured the detection data of moisture content of outlet instrument, thermometer, prevents the generation of putty phenomenon.Due to highly adjustable between the material upper surface of piling up on conveyer belt, can make humidity discharging system all the time in smooth and easy and stable state.
5, in humidity discharging pipe, adopt rotary sieve and drag flight descaling device, not only prevented that the blade of lightweight is drawn out of, and ensured that filter screen is not blocked, guarantee the smooth and easy operation of moisture discharge device, extract the moisture in the cut tobacco after feeding in raw material, contribute to improve the quality of products.
6, the utility model is simple in structure, and floor space is little, is beneficial to explained hereafter and arranges, equipment operation and maintenance is convenient.
Brief description of the drawings
Fig. 1 is structural representation of the present utility model;
Reference numeral in figure is respectively: 1-feed arrangement; 2-feeding device; 3-charging box; 4-charging aperture; The 5-cavity that feeds in raw material; 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-the first access door; 18-the 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 utility model, comprise feed arrangement 1, feeding device 2 and moisture discharge device, charging box 3 and conveying device, in charging box 3, be provided with and be positioned at mixing of conveying device top and join aeration apparatus, charging box 3 tops are 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 the interior spraying feed liquid of charging box 3, and moisture discharge device is located at the discharge end of conveying device.
The longitudinal section on charging box 3 tops (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, between inner casing and shell, is provided with adiabator layer.
Mix and join aeration apparatus and comprise drive motors 6, conveying roller 7 and loose roller 8, drive motors 6 is positioned at charging box 3 outsides, 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 under charging aperture 4, loose roller 8 is provided with two, two loose rollers 8 are positioned at the rear end of mass transport direction on conveying roller 7, the cross section of conveying roller 7 is regular polygon structure (being regular pentagon in figure), on each loose roller 8, be equipped with vertically at least one bar 9 of extricating from, driving lever 9 on two loose rollers 8 layout that is staggered.
Conveying device comprises variable-frequency motor 10, drive roll 11 and driven voller 12, variable-frequency motor 10 is in transmission connection with drive roll 11, drive roll 11 and driven voller 12 are in transmission connection by conveyer belt 13, the feed end of conveyer belt 13 be positioned at conveying roller 7 and loose roller 8 under, conveyer belt 13 outsides are provided with the case 14 being connected with charging box 3, the discharge end of conveying roller 7 is provided with the dump skip 15 being connected with case 14, and the lower end of dump skip 15 is provided with discharge port 16.Dump skip 15 is provided with rotation gas lock (meaning not shown in the figures) at discharge port 16 places, rotate its discharging that rises and sealing function, to guarantee that moisture discharge device can extract the moisture in charging box 3 in discharging.
On charging box 3, directly over loose roller 8, be provided with the first access door 17, case 14 is provided with the second access door 18 between charging box 3 and dump skip 15.
Moisture discharge device comprises the humidity discharging pipe 19 of vertical setting, humidity discharging pipe 19 lower ends are connected with dump skip 15 tops, humidity discharging pipe 19 tops are provided with moisture-eliminating blower 20, outer rotary sieve 22 and the fixing scraper plate 23 that is provided with humidity discharging motor 21, tubular of humidity discharging pipe 19, humidity discharging motor 21 is in transmission connection with rotary sieve 22, and fixing scraper plate 23 is adsorbed onto the lightweight blade on rotary sieve 22 surfaces at rotation process for wiping rotary sieve 22 off.
The utility model is in the time that work is used, 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 falling at blade, feeding device 2 is evenly sprayed onto the feed liquid configuring on blade, 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 in the cut tobacco 24 that rolling is carried forward, cut tobacco 24 long and conglomeration is transported on two loose rollers 8 backward by conveying roller 7, driving lever 9 on loose roller 8 will be fallen after loose conglomeration pipe tobacco on conveyer belt 13, conveyer belt 13 is under the drive of variable-frequency motor 10, reinforced, mix and join, loose cut tobacco 24 is delivered to subsequent processing by discharge port 16.In said process, moisture-eliminating blower 20 outwards extracts moisture by humidity discharging pipe 19,7 superjacent air spaces of the conveying roller in charging box 3 are formed negative pressure by moisture-eliminating blower 20, the motor of humidity discharging simultaneously 21 driven rotary filter screens 22 rotate, moisture is passed through by the mesh on rotary sieve 22, under the effect of fixing scraper plate 23, the lightweight blade of rotary sieve 22 surface attachment is scraped, and so just prevents that rotary sieve 22 is blocked.
The cross section of conveying roller 7 is regular polygon (star roller), be convenient to like this cut tobacco 24 long or conglomeration to carry, after reinforced, cut tobacco 24 is fallen on conveying roller 7 and forms the material bed of certain altitude, like this to the reinforced cavity 5 in top is sealed, driving lever 9 on driving lever 9 and two loose rollers 8 is set arranged in a crossed manner on loose roller 8, plays like this and be convenient to cut tobacco 24 long and conglomeration to be undertaken loose 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 frequencies by detecting negative pressure, ensure that charging box 3 bodies are all the time in stable negative pressure state.
For daily maintenance needs, in the surrounding of charging box 3 internal upper parts, washer jet is installed, it faces the upper inner of reinforced cavity 5, at the first access door 17 and the second access door 18 for facilitating the maintenance of personnel to nozzle.
Above-described embodiment is not done any pro forma restriction to shape of the present utility model, material, structure etc.; any simple modification, equivalent variations and modification that every foundation technical spirit of the present utility model is done above embodiment, all belong to the protection domain of technical solutions of the utility model.
Claims (7)
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, in charging box, be provided with and be positioned at mixing of conveying device top 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.
2. a kind of combined type leaf thread material feeding machine according to claim 1, it is characterized in that: the longitudinal section on described charging box top is up-narrow and down-wide pyramidal structure, the bottom of charging box is uncovered, feeding device is located at the charging aperture both sides on charging box, charging box is made up of inner casing and shell, between inner casing and shell, is provided with adiabator layer.
3. a kind of combined type leaf thread material feeding machine according to claim 1 and 2, it is characterized in that: described in mix and join aeration apparatus and comprise 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 under charging aperture, loose roller is provided with two, two loose rollers are positioned at the rear end of mass transport direction on conveying roller, the cross section of conveying roller is regular polygon structure, on each loose roller, be equipped with vertically at least one bar of extricating from, driving lever on two the loose rollers layout that is staggered.
4. a kind of combined type leaf thread material feeding machine according to claim 3, it is characterized in that: 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 be positioned at conveying roller and loose roller under, conveyer belt outside is provided with the case being connected with charging box, and the discharge end of conveying roller is provided with the dump skip being connected with case, and the lower end of dump skip is provided with discharge port.
5. a kind of combined type leaf thread material feeding machine according to claim 4, is characterized in that: on described charging box, directly over loose roller, be provided with the first access door, case is provided with the second access door between charging box and dump skip.
6. a kind of combined type leaf thread material feeding machine according to claim 4, it is characterized in that: described moisture discharge device comprises the humidity discharging pipe of vertical setting, humidity discharging pipe lower end is connected with dump skip top, humidity discharging pipe top is provided with moisture-eliminating blower, humidity discharging pipe is provided with rotary sieve and the fixing scraper plate of humidity discharging motor, tubular outward, humidity discharging motor and rotary sieve are in transmission connection, and fixing scraper plate is adsorbed onto the lightweight blade on rotary sieve surface at rotation process for wiping rotary sieve off.
7. a kind of combined type leaf thread material feeding machine according to claim 1 and 2, is characterized in that: described feed arrangement is high frequency vibrating groove, and feeding device is dual-medium nozzle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320852629.XU CN203661989U (en) | 2013-12-23 | 2013-12-23 | Combined cut tobacco charging machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320852629.XU CN203661989U (en) | 2013-12-23 | 2013-12-23 | Combined cut tobacco charging machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203661989U true CN203661989U (en) | 2014-06-25 |
Family
ID=50958350
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320852629.XU Withdrawn - After Issue CN203661989U (en) | 2013-12-23 | 2013-12-23 | Combined cut tobacco charging machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203661989U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103734889A (en) * | 2013-12-23 | 2014-04-23 | 河南中烟工业有限责任公司 | Combined type cut tobacco charging machine |
| CN104983055A (en) * | 2015-07-20 | 2015-10-21 | 昆明理工大学 | Closed tobacco-leaf front-back-face material adding device |
-
2013
- 2013-12-23 CN CN201320852629.XU patent/CN203661989U/en not_active Withdrawn - After Issue
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103734889A (en) * | 2013-12-23 | 2014-04-23 | 河南中烟工业有限责任公司 | Combined type cut tobacco charging machine |
| CN104983055A (en) * | 2015-07-20 | 2015-10-21 | 昆明理工大学 | Closed tobacco-leaf front-back-face material adding device |
| CN104983055B (en) * | 2015-07-20 | 2016-10-19 | 昆明理工大学 | A kind of closed Nicotiana tabacum L. positive and negative charging (feeding) equipment |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20140625 Effective date of abandoning: 20160120 |
|
| C25 | Abandonment of patent right or utility model to avoid double patenting |