CN202893676U - Sorting unit of tobacco materials - Google Patents
Sorting unit of tobacco materials Download PDFInfo
- Publication number
- CN202893676U CN202893676U CN 201220345372 CN201220345372U CN202893676U CN 202893676 U CN202893676 U CN 202893676U CN 201220345372 CN201220345372 CN 201220345372 CN 201220345372 U CN201220345372 U CN 201220345372U CN 202893676 U CN202893676 U CN 202893676U
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- CN
- China
- Prior art keywords
- sorting
- sorting unit
- tobacco
- air
- discharging opening
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- Expired - Fee Related
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- Manufacture Of Tobacco Products (AREA)
- Combined Means For Separation Of Solids (AREA)
- Manufacturing Of Cigar And Cigarette Tobacco (AREA)
Abstract
The utility model discloses a sorting unit of tobacco materials. The sorting unit of the tobacco materials comprises a sorting box body. A negative pressure air duct connected with a negative pressure system is placed on the sorting box body, a material inlet and an air inlet device with air inlet rates adjustable are placed on the sorting box body; a material throwing roller is placed inside the material inlet; a first material outlet and a second material outlet are sequentially placed at the bottom of the sorting box body along the throwing direction of the materials. The sorting unit of the tobacco materials is simple in structure and air inlet rates of the material inlet are adjustable, and therefore power consumption of the sorting unit is reduced; the sorting unit can eliminate light together with heavy foreign bodies in the tobacco materials, and therefore product quality of tobacco products is effectively guaranteed.
Description
Technical field
The utility model relates to a kind of device that tobacco product is carried out sorting that cigarette manufacturing enterprise uses.
Background technology
In tobacco product, tend to mixing some foreign matters, for these foreign matters are separated and rejected from qualified tobacco, usually adopt the method for selection by winnowing to be isolated at tobacco enterprise at present.Utilize tobacco to separate from the larger foreign matter of floating velocity from the different tobaccos with the floating velocity less of the floating velocity of foreign matter in ascending air.Yet except containing the heavier foreign matter such as stone, iron filings, stalk label, also have simultaneously the lighter foreign matters such as dust, offal, the rope made of hemp, paper scrap in the tobacco product.
Patents, the patent No. are ZL200510040624.7, ZL02138091.0, and the patent of ZL200610088276.5 and ZL200710021325.8 has been announced respectively the tobacco sorting device that adopts wind selection method; The common ground of these tobacco sorting devices is that wind speed is large, and power consumption is also large, the structure relative complex, and the tobacco sorting device of announcing except patent ZL200610088276.5 can foreign body eliminating that will be lighter, other all can not.
Summary of the invention
Goal of the invention: the purpose of this utility model provides a kind of sorting unit of tobacco of simple in structure, low-power consumption, foreign matter lighter and heavier in the tobacco can be rejected together.
Technical scheme: a kind of sorting unit of tobacco, comprise the sorting casing, be provided with the negative-pressure air duct that links to each other with negative pressure system at the sorting casing, be provided with charging aperture and the adjustable air-intake device of intake at the sorting casing, be provided with the material casting roller in the inboard of charging aperture, be provided with successively the first discharging opening and the second discharging opening in the bottom of sorting casing along the material direction of dishing out.
In the utility model, further, described material casting roller place is provided with and regulates the arc plate.
In the utility model, further, described the first discharging opening and the second discharging opening place are provided with respectively belt conveyor or rotation gas lock.
In the utility model, further, described air-intake device is the venetian blind type air-intake device.
Beneficial effect: sorting unit of the present utility model is simple in structure, and the intake of air-intake device can be regulated, and has reduced the power consumption of sorting unit; This sorting unit can be rejected foreign matter lighter and heavier in the tobacco together, thus effective guarantee the product quality of tobacco product.
Description of drawings
Fig. 1 is the structural representation of the utility model embodiment one;
Fig. 2 is the structural representation of the utility model embodiment two;
Fig. 3 is the structural representation of the utility model embodiment three.
The specific embodiment:
Below in conjunction with accompanying drawing the utility model is done further explanation.
Embodiment one:
As shown in Figure 1, the sorting unit of a kind of tobacco of the present utility model comprises sorting casing 1, be provided with the negative-pressure air duct 2 that links to each other with negative pressure system at the top of sorting casing 1, be provided with charging aperture 4 at sorting casing 1, on sorting casing 1, also be provided with the adjustable air-intake device 3 of intake; Air-intake device 3 is the venetian blind type air-intake device, and the inboard of charging aperture 4 is provided with material casting roller 5, and material casting roller 5 places are provided with and regulate arc plate 8; Be provided with successively the first discharging opening 6 and the second discharging opening 7 in the bottom of sorting casing 1 along the material direction of dishing out, be provided with belt conveyor 9, the second discharging openings 7 places at the first discharging opening 6 places and be provided with rotation gas lock 10.
During sorting unit work, negative pressure system is to providing certain negative pressure in the casing, and air-flow enters sorting casing 1 from air-intake device 3, is siphoned away by negative-pressure air duct 2 at last, thereby produce air-flow from bottom to top in casing.The tobacco that is entered by charging aperture 4 accelerates and dishes out through material casting roller 5; Regulate arc plate 8 angle is adjustable, and then can make the material level or dish out at a certain angle, pass air-flow from bottom to top, material is fallen from regulating between arc plate 8 and the material casting roller 5.Be mixed in foreign matter lighter in the tobacco because of gravity less than suspending power, thereby by air-flow the time, taken away by air-flow, discharge through negative-pressure air duct 2; Be mixed in foreign matter heavier in the tobacco owing to have larger inertia, being accelerated dishes out falls into the second discharging opening 7 after passing through air-flow, discharges through rotation gas lock 10; Normal tobacco because of inertia less and gravity greater than suspending power, drop on the belt conveyor 9 at action of gravitation, be transported to the first discharging opening 6 by belt conveyor 9 again and discharge.
Embodiment two:
As shown in Figure 2, embodiment two is from the different of embodiment one, and the belt conveyor 9 at the first discharging opening 6 places is replaced with rotation gas lock 10, and the operation principle of this sorting unit is identical with the sorting unit of embodiment one.
Embodiment three:
As shown in Figure 3, embodiment three is from the different of embodiment one, and negative-pressure air duct 2 and charging aperture 4 are arranged on the same side of sorting casing 1, and the operation principle of this sorting unit is identical with the sorting unit of embodiment one.
Sorting unit of the present utility model is simple in structure, and the intake of air-intake device can be regulated, and has reduced the power consumption of sorting unit, and this sorting unit can reject foreign matter lighter and heavier in the tobacco together, effective guarantee the product quality of tobacco product.
The above only is preferred embodiment of the present utility model; should be pointed out that for those skilled in the art, under the prerequisite that does not break away from the utility model principle; can also make some improvements and modifications, these improvements and modifications also should be considered as protection domain of the present utility model.
Claims (4)
1. the sorting unit of a tobacco, comprise sorting casing (1), it is characterized in that: be provided with the negative-pressure air duct (2) that links to each other with negative pressure system at sorting casing (1), be provided with charging aperture (4) and the adjustable air-intake device of intake (3) at sorting casing (1), be provided with material casting roller (5) in the inboard of charging aperture (4), be provided with successively the first discharging opening (6) and the second discharging opening (7) in the bottom of sorting casing (1) along the material direction of dishing out.
2. the sorting unit of a kind of tobacco according to claim 1 is characterized in that: described material casting roller (5) is located to be provided with and is regulated arc plate (8).
3. the sorting unit of a kind of tobacco according to claim 1 is characterized in that: described the first discharging opening (6) and the second discharging opening (7) locate to be provided with respectively belt conveyor (9) or rotation gas lock (10).
4. the sorting unit of a kind of tobacco according to claim 1 is characterized in that: described air-intake device (3) venetian blind type air-intake device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220345372 CN202893676U (en) | 2012-07-17 | 2012-07-17 | Sorting unit of tobacco materials |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220345372 CN202893676U (en) | 2012-07-17 | 2012-07-17 | Sorting unit of tobacco materials |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202893676U true CN202893676U (en) | 2013-04-24 |
Family
ID=48114396
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220345372 Expired - Fee Related CN202893676U (en) | 2012-07-17 | 2012-07-17 | Sorting unit of tobacco materials |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202893676U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104588319A (en) * | 2015-02-04 | 2015-05-06 | 北京中唐瑞德生物科技有限公司 | Device for separating cotton seed kernel and cotton seed hull of cotton seed |
| CN104770854A (en) * | 2015-03-18 | 2015-07-15 | 红塔烟草(集团)有限责任公司 | Equipment for extracting residual leaves from tobacco stems and application method thereof |
| CN106964552A (en) * | 2017-04-26 | 2017-07-21 | 郑州三和水工机械有限公司 | Interval throwing type feed separation method and device |
| CN109420616A (en) * | 2017-09-05 | 2019-03-05 | 红塔烟草(集团)有限责任公司 | A kind of spiral throwing leaf roller of wind separating bin |
| CN110237900A (en) * | 2019-07-15 | 2019-09-17 | 中国新型建材设计研究院有限公司 | A kind of feeding-discharging mechanism of building gypsum chain type beater |
-
2012
- 2012-07-17 CN CN 201220345372 patent/CN202893676U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104588319A (en) * | 2015-02-04 | 2015-05-06 | 北京中唐瑞德生物科技有限公司 | Device for separating cotton seed kernel and cotton seed hull of cotton seed |
| CN104770854A (en) * | 2015-03-18 | 2015-07-15 | 红塔烟草(集团)有限责任公司 | Equipment for extracting residual leaves from tobacco stems and application method thereof |
| CN106964552A (en) * | 2017-04-26 | 2017-07-21 | 郑州三和水工机械有限公司 | Interval throwing type feed separation method and device |
| CN109420616A (en) * | 2017-09-05 | 2019-03-05 | 红塔烟草(集团)有限责任公司 | A kind of spiral throwing leaf roller of wind separating bin |
| CN110237900A (en) * | 2019-07-15 | 2019-09-17 | 中国新型建材设计研究院有限公司 | A kind of feeding-discharging mechanism of building gypsum chain type beater |
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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: 20130424 Termination date: 20140717 |
|
| EXPY | Termination of patent right or utility model |