CN203750839U - Tobacco stem impurity removing machine - Google Patents
Tobacco stem impurity removing machine Download PDFInfo
- Publication number
- CN203750839U CN203750839U CN201420114745.6U CN201420114745U CN203750839U CN 203750839 U CN203750839 U CN 203750839U CN 201420114745 U CN201420114745 U CN 201420114745U CN 203750839 U CN203750839 U CN 203750839U
- Authority
- CN
- China
- Prior art keywords
- offal
- winnowing
- selection
- gas lock
- discharging opening
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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Abstract
The utility model discloses a tobacco stem impurity removing machine. A winnowing box is fixed on a support. An air material separating box is fixed to the top of the winnowing box. The top of the winnowing box is provided with an airlock feed port. The side wall of the winnowing box is provided with an air inlet. The right end of the bottom of the winnowing box is provided with an airlock type weight discharge port. The left side of the airlock type weight discharge port is provided with an airlock type tobacco stem discharge port. A belt conveyor is fixed to the bottom, located on the left side of the airlock type tobacco stem discharge port, of the winnowing box. The bottom, located on the left end of the belt conveyor, of the winnowing box is provided with an airlock light material discharge port. A first stopping plate is arranged between the airlock type weight discharge port and the airlock type tobacco stem discharge port. A second stopping plate is arranged between the airlock type tobacco stem discharge port and the belt conveyor. According to the tobacco stem impurity removing machine, heavy impurity removing and light impurity removing of tobacco stems can be carried out at the same time, and the production efficiency can be ensured; in addition, the winnowing box carries out winnowing in the negative pressure state, dust is prevented from overflowing, and the tobacco stem impurity removing machine can remove impurities of the raw material tobacco stems on a large scale.
Description
Technical field
The utility model relates to a kind of rejecting machine, and specifically a kind of offal foreign material rejecting machine, belongs to tobacco production equipment technical field.
Background technology
At present, in tobacco production line, raw material offal generally all can contain much impurity, the foreign material larger than offal density mainly contain metal object, stone etc., the foreign material lighter than offal density mainly contain dust, fiber crops hair, the scraps of paper, label, plastic sheet, chicken feather etc., also have in transit because mutually pushing the broken end and the dust that produce.Lighter foreign material (as chicken feather, plastic sheet etc.), if entered in finished product cigarette, have when smoking and are charred the penetrating odor such as taste, assorted gas, have a strong impact on product quality.Heavier foreign material (as metal object, stone etc.), if enter post-order process section, can damage the main process equipment such as filament cutter, cigarette machine.Therefore be necessary in offal pretreatment section, the foreign material in raw material offal to be rejected out.
The removal of impurities of existing cigarette production line offal is generally two processes, will remove respectively and heavily mixes and remove light assorted process; The general offal winnowing machine on the spot that adopts during except light mixing, the principle combining by waft choosing and flotation is removed low weight impurity; On existing production line, temporarily also do not have special in heavily assorted removal equipment; generally to come except heavily assorted with the corrugated plating of terrier wash machine; while washing stalk, offal can be along with water movement; metal object, the stone etc. heavier than offal can be stuck in the groove of corrugated plating; thereby complete except heavily assorted process, but because the recess space of corrugated plating is limited, therefore metal object or stone can fill up groove soon; cause continuing removal of impurities, affected operating efficiency.
In sum, existing equipment and technique need two kinds of equipment to carry out removal of impurities to offal, and technique line length, is unfavorable for production scheduling, and existing equipment foreign material rejecting efficiency is not high.
Summary of the invention
The problem existing for above-mentioned prior art, the utility model provides a kind of offal foreign material rejecting machine, removing of offal heavily can be mixed and remove light general labourer and carry out simultaneously and ensure the clean of production efficiency and production environment, make equipment can carry out the removal of impurities work of raw material offal in enormous quantities.
To achieve these goals, the technical solution adopted in the utility model is: this offal foreign material rejecting machine, comprise support, selection by winnowing casing, Conveyance casing and belt conveyor, selection by winnowing casing is fixed on support, Conveyance casing is fixed on the left end at selection by winnowing casing top, the right-hand member at selection by winnowing casing top is provided with gas lock formula charging aperture, below gas lock formula charging aperture, on the sidewall of selection by winnowing casing, offer air inlet, the right-hand member of the bottom of selection by winnowing casing is provided with gas lock formula weight discharging opening, be provided with gas lock formula offal discharging opening in gas lock formula weight discharging opening left side, belt conveyor is fixed on the bottom of the selection by winnowing casing in gas lock formula offal discharging opening left side, be provided with the light thing discharging opening of gas lock formula at the selection by winnowing bottom half of belt conveyor left end, between the described gentle locking-type offal of gas lock formula weight discharging opening discharging opening, be provided with the first striker plate, between described gas lock formula offal discharging opening and belt conveyor, be provided with the second striker plate.
Further, be provided with slidingtype air inlet adjustment plate on air inlet, its Main Function is for regulating selection by winnowing air quantity.
Further, the first described striker plate and the second striker plate are sliding adjustable baffle plate, and its Main Function is for stopping material, convenient adjusting offal, light assorted and heavily assorted blanking region.
Compared with prior art, charging aperture of the present utility model and discharging opening all adopt gas lock formula structure, ensure the sealing in selection by winnowing casing, raw material offal falls into selection by winnowing casing from charging aperture, the choosing of wafing under side direction wind action, can make the material that density is different, in dropping process, movement locus presents different parabolic shapes, just offal and foreign material effectively can be separated by different discharging openings like this, be ensured production efficiency thereby removing of offal heavily can be mixed and removed light general labourer simultaneously; Simultaneously dedusting wind is introduced from Conveyance casing, makes whole selection by winnowing casing keep a kind of negative pressure state, has ensured that whole selection by winnowing process dust can be not excessive and site environment clean.Gently assorted, heavily assorted and clean offal falls from three different discharging openings, and dust, along with dedusting wind enters centralized dust-removing system, in impurities removing, has carried out one-time dedusting purification to material.
Brief description of the drawings
Fig. 1 is structural representation of the present utility model.
In figure: 1, support, 2, the light thing discharging opening of gas lock formula, 3, gas lock formula offal discharging opening, 4, gas lock formula weight discharging opening, 5, belt conveyor, 6, the second striker plate, 7, the first striker plate, 8, slidingtype air inlet adjustment plate, 9, air inlet, 10, gas lock formula charging aperture, 11, selection by winnowing casing, 12, Conveyance casing.
Detailed description of the invention
Below in conjunction with accompanying drawing, the utility model is described in further detail.
As shown in Figure 1, the utility model comprises support 1, selection by winnowing casing 11, Conveyance casing 12 and belt conveyor 5, selection by winnowing casing 11 is fixed on support 1, Conveyance casing 12 is fixed on the left end at selection by winnowing casing 11 tops, the right-hand member at selection by winnowing casing 11 tops is provided with gas lock formula charging aperture 10, below gas lock formula charging aperture 10, on the sidewall of selection by winnowing casing 11, offer air inlet 9, the right-hand member of the bottom of selection by winnowing casing 11 is provided with gas lock formula weight discharging opening 4, be provided with gas lock formula offal discharging opening 3 in gas lock formula weight discharging opening 4 left sides, belt conveyor 5 is fixed on the bottom of the selection by winnowing casing 11 in gas lock formula offal discharging opening 3 left sides, be provided with the light thing discharging opening 2 of gas lock formula in selection by winnowing casing 11 bottoms of belt conveyor 5 left ends, between the described gentle locking-type offal discharging opening 3 of gas lock formula weight discharging opening 4, be provided with the first striker plate 7, between described gas lock formula offal discharging opening 3 and belt conveyor 5, be provided with the second striker plate 6.Because all discharging openings and charging aperture are all the gas lock formula structures adopting, ensure the air-tightness of charging aperture and discharging opening, the impact of the wind that reduces selection by winnowing casing 11 outsides on material wind selection; Dedusting wind is introduced from Conveyance casing 12, makes whole selection by winnowing casing 11 keep a kind of negative pressure state, has ensured that whole selection by winnowing process dust can be not excessive and site environment clean.
Further, on air inlet 9, be provided with slidingtype air inlet adjustment plate 8; Increasing slidingtype air inlet adjustment plate 8 can control the intake of air inlet, thereby ensures the effect of offal removal of impurities.
Preferably, the first striker plate 7 and the second striker plate 6 are sliding adjustable baffle plate; Adopt sliding adjustable baffle plate, can regulate according to heavy foreign material in actual raw material offal and the light shared ratio of foreign material, thereby ensure that offal falls into gas lock formula offal discharging opening 3, heavy foreign material fall into gas lock formula weight discharging opening 4, light foreign material are fallen on belt conveyor 5, and then fall into the light thing discharging opening 2 of gas lock formula.
When work, the raw material offal that need to carry out removal of impurities falls into selection by winnowing casing 11 from gas lock formula charging aperture 10, by the choosing of wafing the side direction wind action entering from air inlet 9, can make material that in raw material offal, density is different in dropping process, movement locus presents different parabolic shapes, regulate the intake of air inlet by slidingtype air inlet adjustment plate 8, and adjusting the first striker plate 7 and the second striker plate 6, ensure that offal falls into gas lock formula offal discharging opening 3, heavy foreign material fall into gas lock formula weight discharging opening 4, light foreign material are fallen on belt conveyor 5, then along with belt conveyor 5 transports, and then fall into the light thing discharging opening 2 of gas lock formula, dust is along with dedusting wind enters centralized dust-removing system from Conveyance casing 12, make whole selection by winnowing casing 11 keep a kind of negative pressure state, ensure that whole selection by winnowing process dust can be not excessive and site environment clean, so just can from gas lock formula offal discharging opening 3, obtain the clean offal after removal of impurities.
Claims (3)
1. an offal foreign material rejecting machine, it is characterized in that, comprise support (1), selection by winnowing casing (11), Conveyance casing (12) and belt conveyor (5), selection by winnowing casing (11) is fixed on support (1), Conveyance casing (12) is fixed on the left end at selection by winnowing casing (11) top, the right-hand member at selection by winnowing casing (11) top is provided with gas lock formula charging aperture (10), on the sidewall of gas lock formula charging aperture (10) below selection by winnowing casing (11), offer air inlet (9), the right-hand member of the bottom of selection by winnowing casing (11) is provided with gas lock formula weight discharging opening (4), be provided with gas lock formula offal discharging opening (3) in gas lock formula weight discharging opening (4) left side, belt conveyor (5) is fixed on the bottom of the selection by winnowing casing (11) in gas lock formula offal discharging opening (3) left side, selection by winnowing casing (11) bottom at belt conveyor (5) left end is provided with the light thing discharging opening of gas lock formula (2), between described gas lock formula weight discharging opening (4) gentle locking-type offal discharging opening (3), be provided with the first striker plate (7), between described gas lock formula offal discharging opening (3) and belt conveyor (5), be provided with the second striker plate (6).
2. according to the offal foreign material rejecting machine described in claim 1, it is characterized in that, on air inlet (9), be provided with slidingtype air inlet adjustment plate (8).
3. according to the offal foreign material rejecting machine described in claim 1, it is characterized in that, described the first striker plate (7) and the second striker plate (6) are sliding adjustable baffle plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420114745.6U CN203750839U (en) | 2014-03-14 | 2014-03-14 | Tobacco stem impurity removing machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420114745.6U CN203750839U (en) | 2014-03-14 | 2014-03-14 | Tobacco stem impurity removing machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203750839U true CN203750839U (en) | 2014-08-06 |
Family
ID=51246150
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420114745.6U Expired - Fee Related CN203750839U (en) | 2014-03-14 | 2014-03-14 | Tobacco stem impurity removing machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203750839U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103846224A (en) * | 2014-03-14 | 2014-06-11 | 武小松 | Tobacco stem impurity removal machine |
| CN108325857A (en) * | 2018-04-24 | 2018-07-27 | 郑州帆机械设备有限公司 | Sorting machine |
-
2014
- 2014-03-14 CN CN201420114745.6U patent/CN203750839U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103846224A (en) * | 2014-03-14 | 2014-06-11 | 武小松 | Tobacco stem impurity removal machine |
| CN108325857A (en) * | 2018-04-24 | 2018-07-27 | 郑州帆机械设备有限公司 | Sorting machine |
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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: 20140806 Termination date: 20150314 |
|
| EXPY | Termination of patent right or utility model |