CN204157642U - Pipe tobacco close phase closed loop air-transport system - Google Patents
Pipe tobacco close phase closed loop air-transport system Download PDFInfo
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- CN204157642U CN204157642U CN201420563301.0U CN201420563301U CN204157642U CN 204157642 U CN204157642 U CN 204157642U CN 201420563301 U CN201420563301 U CN 201420563301U CN 204157642 U CN204157642 U CN 204157642U
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Abstract
Pipe tobacco close phase closed loop air-transport system, be connected with pipe tobacco gas fractionation unit (3) through wire feed pipeline (2) by dispenser (12) by wire feeder (1), discharging section one end of dispenser (12) is connected with two-phase transportation gas control unit (11), and the other end is connected with wire feed pipeline (2); Pipe tobacco gas fractionation unit (3) is connected with cigarette machine; Pipe tobacco gas fractionation unit (3) is connected with deduster (6) by cleaning shaft (4); Adopt the wind-force effect of blower fan or pump (7) to make pipe tobacco in the pipe tobacco gas fractionation unit (3) of pipeline, carry out material gas to be separated; Electrical control adopts electrical control cubicles (9).The material-gas ratio of the utility model conveying is high, and air consumption is few, and conveying capacity is large, and energy consumption is low; Transporting velocity is low, and the wearing and tearing of material gas to equipment and pipeline are little, also little to the fragmentation of pipe tobacco.
Description
Technical field
The utility model belongs to technical field of tobacco processing, is specifically related to a kind of pipe tobacco close phase closed loop air-transport system.
Background technology
The Geldart-D particle of current pipe tobacco is the energy utilizing gas, in closed conduit, make pipe tobacco carry out continus convergence according to fixed route, be a kind of embody rule of fluidization technology, there is airtight, safety, material and clean environment, easily be automated the advantages such as continued operation.
Current Pneumatic conveying system for cut tobaccos is made up of wire feeder, wire feed pipeline, pipe tobacco gas fractionation unit, cleaning shaft, deduster and blower fan.Wire feeder is sent into pipe tobacco in wire feed pipeline uniformly, and pipe tobacco enters in pipe tobacco gas fractionation unit and carries out the separation of material gas under the effect of the wind-force of pipeline, and pipe tobacco is for rolling up and connecting machine cigarette, and dusty gas enters air after sending into deduster process by cleaning shaft.What this conveying adopted is dilute phase open loop conveying, namely in course of conveying, material suspended in gas, the material-gas ratio of pipe tobacco and gas low (material-gas ratio of current air-transport system is all less than or equal to 1) in pipeline; After material gas is separated, the gas of feeding is direct discharged to air after deduster process.This dilute phase open loop mode of movement need large-minded, energy consumption is high, and gas velocity is very fast, cause material and pipe wear serious, pipe tobacco is easily made broken, the formula composition of pipe tobacco itself changes, simultaneously the fragrance of pipe tobacco, moisture also can be discharged into air along with gas, cause scattering and disappearing of aroma of tobacco shreds and moisture.
Utility model content
The object of the utility model utility model is intended to overcome the defect of existing pipe tobacco Pneumatic Conveying Technology at present, provides a kind of pipe tobacco close phase closed loop air-transport system.
The purpose of this utility model is achieved by the following technical solution.
Pipe tobacco close phase closed loop air-transport system, the utility model feature is, is connected by dispenser by wire feeder through wire feed pipeline with pipe tobacco gas fractionation unit, and discharging section one end of dispenser is connected with two-phase transportation gas control unit, and the other end is connected with wire feed pipeline; Pipe tobacco gas fractionation unit is connected with cigarette machine; Pipe tobacco gas fractionation unit is connected with deduster by cleaning shaft; Adopt the wind-force effect of blower fan or pump to make pipe tobacco in the pipe tobacco gas fractionation unit of pipeline, carry out material gas to be separated; Electrical control adopts electrical control cubicles.
The utility model deduster is connected with gas collection device through blower fan or pump; Gas collection device is connected with two-phase transportation gas control unit through return air duct.
The utility model deduster is connected with blower fan or pump through gas collection device; Blower fan or pump are connected with two-phase transportation gas control unit through return air duct.
The utility model two-phase transportation gas control unit is connected with blower fan or pump.
The utility model wire feeder is connected in parallel by the pipe tobacco gas fractionation unit of dispenser through wire feed pipeline and more than one.
The utility model is provided with wind-supplying mouth between cleaning shaft and deduster.
The air demand of the utility model two-phase transportation gas control unit coordinates with the supply pipe tobacco amount of dispenser, makes pipe tobacco become two-phase transportation in pipeline.
Utility model works mode is, wire feeder is sent into pipe tobacco in wire feed pipeline through dispenser uniformly, the air demand of two-phase transportation gas control unit coordinates with the supply pipe tobacco amount of wire feeder, make pipe tobacco in pipeline, become two-phase transportation (material-gas ratio is greater than 10), pipe tobacco enters in pipe tobacco gas fractionation unit and carries out the separation of material gas under the effect of the wind-force of pipeline, pipe tobacco is for rolling up and connecting machine cigarette, after dusty gas sends into deduster process by cleaning shaft, most gas enters in gas collection device, two-phase transportation gas control unit is delivered to by return air duct, continue to recycle, small part through the gas of deduster process discharged to air, system becomes a closed-loop system, the moisturizing being beneficial to pipe tobacco is protected fragrant.
Pipe tobacco of the present utility model close phase closed loop air-transport system, has the following advantages.
(1) material-gas ratio carried is high, and air consumption is few, and conveying capacity is large, and energy consumption is low;
(2) transporting velocity is low, and the wearing and tearing of material gas to equipment and pipeline are little, also little to the fragmentation of pipe tobacco;
(3) be conducive to pipe tobacco and keep himself formula integrality, keep moisture in cut tobacco and fragrance;
(4) carry tolerance few, caliber is little, separator and afterbody treating apparatus fairly simple;
(5) be conducive to the electrostatic charge reducing particle, therefore contribute to preventing dust explosion problem.
The utility model also in said system composition, can be cancelled gas collection device and return air duct, is changing into a kind of open cycle system of pipe tobacco two-phase transportation.
The utility model, by conversion blower fan placement location, realizes malleation conveying or the negative pressure transportation of pipe tobacco.
Accompanying drawing explanation
Fig. 1 is the schematic diagram of a kind of pipe tobacco close phase negative pressure closed loop induction system of the utility model system;
Fig. 2 is the schematic diagram of a kind of pipe tobacco close phase negative pressure open loop induction system of the utility model system;
Fig. 3 is the schematic diagram of a kind of pipe tobacco close phase malleation closed loop induction system of the utility model system;
Fig. 4 is the schematic diagram of a kind of pipe tobacco close phase malleation open loop induction system of the utility model system.
In figure, 1-wire feeder; 2-wire feed pipeline; 3-pipe tobacco gas fractionation unit; 4-cleaning shaft; 5-wind-supplying mouth; 6-deduster; 7-blower fan or pump; 8-gas collection device; 9-electrical control cubicles; 10-return air duct; 11-two-phase transportation gas control unit; 12-dispenser.
Detailed description of the invention
Below in conjunction with drawings and Examples, the utility model is described in further detail.
As shown in Fig. 1-Fig. 4, pipe tobacco close phase closed loop air-transport system, the utility model feature is, be connected with pipe tobacco gas fractionation unit 3 through wire feed pipeline 2 by dispenser 12 by wire feeder 1, discharging section one end of dispenser 12 is connected with two-phase transportation gas control unit 11, and the other end is connected with wire feed pipeline 2; Pipe tobacco gas fractionation unit 3 is connected with cigarette machine; Pipe tobacco gas fractionation unit 3 is connected with deduster 6 by cleaning shaft 4; Adopt the wind-force effect of blower fan or pump 7 to make pipe tobacco in the pipe tobacco gas fractionation unit 3 of pipeline, carry out material gas to be separated; Electrical control adopts electrical control cubicles 9.
The utility model deduster 6 is connected with gas collection device 8 through blower fan or pump 7; Gas collection device 8 is connected with two-phase transportation gas control unit 11 through return air duct 10.
The utility model deduster 6 is connected with blower fan or pump 7 through gas collection device 8; Blower fan or pump 7 are connected with two-phase transportation gas control unit 11 through return air duct 10.
The utility model two-phase transportation gas control unit 11 is connected with blower fan or pump 7.
The utility model wire feeder 1 is connected in parallel by the pipe tobacco gas fractionation unit 3 of dispenser 12 more than wire feed pipeline 2 and one.
The utility model is provided with wind-supplying mouth 5 between cleaning shaft 4 and deduster 6.
The air demand of two-phase transportation gas control unit coordinates with the supply pipe tobacco amount of dispenser 12, makes pipe tobacco become two-phase transportation in pipeline.
In Fig. 1, wire feeder 1 is sent into pipe tobacco in wire feed pipeline 2 uniformly through dispenser 12, the air demand of two-phase transportation gas control unit 11 and the supply pipe tobacco amount reasonable coordination of wire feeder 1 and dispenser 12, make pipe tobacco in pipeline, become two-phase transportation state (material-gas ratio is greater than 10), pipe tobacco enters in pipe tobacco gas fractionation unit 3 and carries out the separation of material gas under the effect of the wind-force (wind-force is produced by blower fan or pump 7) of pipeline, pipe tobacco is for rolling up and connecting machine cigarette, dusty gas is sent into deduster 6 by cleaning shaft 4 and is processed rear most gas and enter in gas collection device 8, two-phase transportation gas control unit 11 is delivered to by return air duct 10, continue to recycle, the gas that small part processes through deduster 6 is discharged to air, system becomes a closed-loop system, the moisturizing being beneficial to pipe tobacco is protected fragrant.Because blower fan is at the rear of system, the conveying of pipe tobacco is a negative pressure transportation process.
For Fig. 2, wire feeder 1 is sent into pipe tobacco dispenser 12 in wire feed pipeline 2 uniformly, the air demand of two-phase transportation gas control unit 11 and wire feeder 1 and dispenser 12 supply pipe tobacco amount reasonable coordination, make pipe tobacco in pipeline, become two-phase transportation state (material-gas ratio is greater than 10), pipe tobacco enters in pipe tobacco gas fractionation unit 3 and carries out the separation of material gas under the effect of the wind-force (wind-force is produced by blower fan or pump 7) of pipeline, pipe tobacco is for rolling up and connecting machine cigarette, dusty gas is sent into deduster 6 by cleaning shaft 4 and is processed rear gas discharged to air, system becomes an open cycle system, be applicable in the system that brand often changes.Because blower fan is at the rear of system, the conveying of pipe tobacco is a negative pressure transportation process.
Fig. 3, Fig. 4 are that blower fan is placed on feed zone, form malleation transport model.
Claims (7)
1. pipe tobacco close phase closed loop air-transport system, it is characterized in that, be connected with pipe tobacco gas fractionation unit (3) through wire feed pipeline (2) by dispenser (12) by wire feeder (1), discharging section one end of dispenser (12) is connected with two-phase transportation gas control unit (11), and the other end is connected with wire feed pipeline (2); Pipe tobacco gas fractionation unit (3) is connected with cigarette machine; Pipe tobacco gas fractionation unit (3) is connected with deduster (6) by cleaning shaft (4); Adopt the wind-force effect of blower fan or pump (7) to make pipe tobacco in the pipe tobacco gas fractionation unit (3) of pipeline, carry out material gas to be separated; Electrical control adopts electrical control cubicles (9).
2. pipe tobacco according to claim 1 close phase closed loop air-transport system, is characterized in that, deduster (6) is connected with gas collection device (8) through blower fan or pump (7); Gas collection device (8) is connected with two-phase transportation gas control unit (11) through return air duct (10).
3. pipe tobacco according to claim 1 close phase closed loop air-transport system, is characterized in that, deduster (6) is connected with blower fan or pump (7) through gas collection device (8); Blower fan or pump (7) are connected with two-phase transportation gas control unit (11) through return air duct (10).
4. pipe tobacco according to claim 1 close phase closed loop air-transport system, is characterized in that, two-phase transportation gas control unit (11) is connected with blower fan or pump (7).
5. pipe tobacco according to claim 1 close phase closed loop air-transport system, is characterized in that, wire feeder (1) is connected in parallel by the pipe tobacco gas fractionation unit (3) of dispenser (12) more than wire feed pipeline (2) with one.
6. pipe tobacco according to claim 1 close phase closed loop air-transport system, is characterized in that, is provided with wind-supplying mouth (5) between cleaning shaft (4) and deduster (6).
7. pipe tobacco according to claim 1 close phase closed loop air-transport system, is characterized in that, the air demand of two-phase transportation gas control unit coordinates with the supply pipe tobacco amount of dispenser (12), makes pipe tobacco become two-phase transportation in pipeline.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420563301.0U CN204157642U (en) | 2014-09-28 | 2014-09-28 | Pipe tobacco close phase closed loop air-transport system |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420563301.0U CN204157642U (en) | 2014-09-28 | 2014-09-28 | Pipe tobacco close phase closed loop air-transport system |
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| CN204157642U true CN204157642U (en) | 2015-02-18 |
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Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106370546A (en) * | 2016-11-18 | 2017-02-01 | 湖南核三力技术工程有限公司 | Sampling test method for whole cut rate and broken cut rate of cut tobacco obtained after air conveying and sampling device |
| CN109607203A (en) * | 2018-11-29 | 2019-04-12 | 云南中烟工业有限责任公司 | A kind of segmented positive pressure concentrated phase strength pipe tobacco transportation system and delivery method |
| CN111904022A (en) * | 2020-08-12 | 2020-11-10 | 湖南核三力技术工程有限公司 | Negative pressure wind power supply method and device for cigarette making and tipping unit |
| CN111990687A (en) * | 2020-09-18 | 2020-11-27 | 龙岩烟草工业有限责任公司 | Wind power wire feeding method |
-
2014
- 2014-09-28 CN CN201420563301.0U patent/CN204157642U/en active Active
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106370546A (en) * | 2016-11-18 | 2017-02-01 | 湖南核三力技术工程有限公司 | Sampling test method for whole cut rate and broken cut rate of cut tobacco obtained after air conveying and sampling device |
| CN106370546B (en) * | 2016-11-18 | 2018-10-16 | 湖南核三力技术工程有限公司 | Pipe tobacco whole cut rate and filament broken rate sampling and testing method and sampler after wind model |
| CN109607203A (en) * | 2018-11-29 | 2019-04-12 | 云南中烟工业有限责任公司 | A kind of segmented positive pressure concentrated phase strength pipe tobacco transportation system and delivery method |
| CN111904022A (en) * | 2020-08-12 | 2020-11-10 | 湖南核三力技术工程有限公司 | Negative pressure wind power supply method and device for cigarette making and tipping unit |
| CN111904022B (en) * | 2020-08-12 | 2022-03-11 | 湖南核三力技术工程有限公司 | Negative pressure wind power supply method and device for cigarette making and tipping unit |
| CN111990687A (en) * | 2020-09-18 | 2020-11-27 | 龙岩烟草工业有限责任公司 | Wind power wire feeding method |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C53 | Correction of patent for invention or patent application | ||
| CB03 | Change of inventor or designer information |
Inventor after: Xu Yuanhong Inventor after: Zhu Chaohui Inventor after: Li Xinyun Inventor after: Yang Chunhai Inventor after: Xing Fan Inventor after: Yang Jinxiong Inventor before: Xu Yuanhong Inventor before: Zhu Chaohui Inventor before: Li Xinyun Inventor before: Yang Chunhai Inventor before: Xing Fan Inventor before: Yang Jinxiong |