CN202496390U - Rotary type crushed leaf drying and screening machine - Google Patents
Rotary type crushed leaf drying and screening machine Download PDFInfo
- Publication number
- CN202496390U CN202496390U CN2012200704167U CN201220070416U CN202496390U CN 202496390 U CN202496390 U CN 202496390U CN 2012200704167 U CN2012200704167 U CN 2012200704167U CN 201220070416 U CN201220070416 U CN 201220070416U CN 202496390 U CN202496390 U CN 202496390U
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- crushed
- rotary type
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Abstract
The utility model discloses a rotary type crushed leaf drying and screening machine, which comprises a bottom frame. A barrel body is arranged on the bottom frame and an outer cover is sleeved on the outside of the barrel body. A feed inlet is positioned at the front end of the outer cover. A moisture discharging fan is arranged at the rear end of the outer cover. The barrel body is provided with a heating coil pipe and meshes. A screw conveyor is arranged below the barrel body. The housing of the screw conveyor is provided with a heating pipe. The rotary type crushed leaf drying and screening machine combines a screw fragment drying machine or a drum type fragment redrying machine with a vibration screening machine into one piece and can completely replace the original two machines, namely the screw fragment drying machine or the drum type fragment redrying machine and the vibration screening machine. The rotary type crushed leaf drying and screening machine is safe, reliable, high in production efficiency and small in occupied area, while the number of equipment is reduced. Meanwhile, the drying and the screening of crushed leaves are integrated as one step and the problem of airborne dusts generated during the operation of a vibration screening machine is thoroughly solved. The working environment is greatly improved. The rotary type crushed leaf drying and screening machine can be used for drying crushed tobacco leaves and removing crushed powders from crushed tobacco leaves.
Description
Technical field
The utility model relates to the dry and broken last screening plant of the broken leaf of a kind of tobacco business.
Background technology
At present, the dry and broken end screening of worldwide broken leaf all is to lean on spiral fragment drying machine or drum-type fragment redrying machine and vibrating screen classifier to realize.Broken leaf drying and screening are two equipment, and not only occupation area of equipment is big, and even more serious is the easy airborne dust of screening plant, forms secondary pollution, has worsened working environment.
Summary of the invention
Big in order to overcome known broken leaf drying and broken last screening plant floor space, airborne dust forms secondary pollution easily, the defective of aggravating working environment, and the utility model provides a kind of rotary broken leaf drying screening machine, and this machine floor space is little, no airborne dust.
The technical scheme of the utility model is: this rotary broken leaf drying screening machine comprises underframe; Cylindrical shell is positioned on the underframe, and the cylindrical shell outside is covered with outer cover, and charging aperture is positioned at the outer cover front end; Moisture-eliminating blower is positioned at the outer cover rear end; Cylindrical shell is provided with heat(ing) coil and mesh, and conveying worm is positioned at the cylindrical shell below, and the housing of auger conveyor is provided with heating tube.
Adopt the rotary roller structure; Except heat(ing) coil, also made mesh in the gap of heat(ing) coil on the cylindrical shell, broken leaf is heated under the drive of swing roller like this; Broken end falls from mesh simultaneously; See off through conveying worm, in the process of carrying, do not have dry good tobacco waste to continue to be heated drying, because the housing of conveying worm also has heating tube.
The advantage of the utility model: unite two into one spiral fragment drying machine or drum-type fragment redrying machine and vibrating screen classifier; Replace two equipment of former spiral fragment drying machine or drum-type fragment redrying machine and vibrating screen classifier fully; It is safe and reliable, and production efficiency is high.Not only number of devices reduces, and floor space is little, and dry the collection with screening of broken leaf is one, has thoroughly solved the airborne dust problem of vibrating screen classifier, has improved working environment greatly.Be applicable to the rejecting at broken end in drying and the crumbled tobacco of crumbled tobacco.
Description of drawings
Fig. 1 is the structural representation of an embodiment of the utility model.
1. charging apertures among the figure, 2. front protection cover, 3. outer cover, 4. cylindrical shell, 5. rear shield, 6. discharging cover, 7. moisture-eliminating blower, 8. swivel joint, 9. underframe, 10. screw-drive mechanism, 11. conveying worms, 12. transmission mechanisms, 13. offal discharging openings.
The specific embodiment
In Fig. 1, this rotary broken leaf drying screening machine comprises underframe 9, and cylindrical shell 4 is positioned on the underframe 9; Cylindrical shell 4 outsides are covered with outer cover 3; Charging aperture 1 is positioned at outer cover 3 front ends, and moisture-eliminating blower 7 is positioned at outer cover 3 rear ends, and cylindrical shell 4 is provided with heat(ing) coil and mesh; Conveying worm 11 is positioned at cylindrical shell 4 belows, and the housing of auger conveyor 11 is provided with heating tube.
Material is in charging aperture 1 entering heating cylindrical shell 3, and under heating cylindrical shell 3 effects of rotation, the offal in the material falls from the mesh of heating cylindrical shell 3 then, and to discharging cover 6, tobacco cut is heated drying to tobacco cut simultaneously with the rotating flow that heats cylindrical shell 3.The offal that falls gets in the conveying worms 11 through outer cover 3, because the housing of conveying worm 11 has heating tube, so offal also has been heated dryly when being transferred, and satisfied its technological requirement.
Claims (1)
1. rotary broken leaf drying screening machine, this rotary broken leaf drying screening machine comprises underframe, cylindrical shell is positioned on the underframe; The cylindrical shell outside is covered with outer cover; Charging aperture is positioned at the outer cover front end, and moisture-eliminating blower is positioned at the outer cover rear end, it is characterized in that: cylindrical shell is provided with heat(ing) coil and mesh; Conveying worm is positioned at the cylindrical shell below, and the housing of auger conveyor is provided with heating tube.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012200704167U CN202496390U (en) | 2012-02-29 | 2012-02-29 | Rotary type crushed leaf drying and screening machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012200704167U CN202496390U (en) | 2012-02-29 | 2012-02-29 | Rotary type crushed leaf drying and screening machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202496390U true CN202496390U (en) | 2012-10-24 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012200704167U Expired - Fee Related CN202496390U (en) | 2012-02-29 | 2012-02-29 | Rotary type crushed leaf drying and screening machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202496390U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106622933A (en) * | 2016-11-23 | 2017-05-10 | 湖南机电职业技术学院 | Conical drum type material screening machine |
| CN107280062A (en) * | 2017-08-16 | 2017-10-24 | 池州芦山生态农庄科技开发有限公司 | A kind of multi-section roller type burley tobacco roaster |
| CN108077990A (en) * | 2017-11-30 | 2018-05-29 | 红云红河烟草(集团)有限责任公司 | A kind of binodal microwave baking roller and its method applied to baking upgrading |
| CN112137155A (en) * | 2020-10-23 | 2020-12-29 | 湖北中烟工业有限责任公司 | Be used for online choice offal removing devices of high-end cigarette |
-
2012
- 2012-02-29 CN CN2012200704167U patent/CN202496390U/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106622933A (en) * | 2016-11-23 | 2017-05-10 | 湖南机电职业技术学院 | Conical drum type material screening machine |
| CN107280062A (en) * | 2017-08-16 | 2017-10-24 | 池州芦山生态农庄科技开发有限公司 | A kind of multi-section roller type burley tobacco roaster |
| CN107280062B (en) * | 2017-08-16 | 2018-09-18 | 池州芦山生态农庄科技开发有限公司 | A kind of multi-section roller type burley tobacco roaster |
| CN108077990A (en) * | 2017-11-30 | 2018-05-29 | 红云红河烟草(集团)有限责任公司 | A kind of binodal microwave baking roller and its method applied to baking upgrading |
| CN112137155A (en) * | 2020-10-23 | 2020-12-29 | 湖北中烟工业有限责任公司 | Be used for online choice offal removing devices of high-end cigarette |
| CN112137155B (en) * | 2020-10-23 | 2022-04-01 | 湖北中烟工业有限责任公司 | Be used for online choice offal removing devices of high-end cigarette |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20121024 Termination date: 20160229 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |