CN204544741U - A kind of for the tobacco leaf retracting device before drying machine for stalk - Google Patents
A kind of for the tobacco leaf retracting device before drying machine for stalk Download PDFInfo
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- CN204544741U CN204544741U CN201520149867.3U CN201520149867U CN204544741U CN 204544741 U CN204544741 U CN 204544741U CN 201520149867 U CN201520149867 U CN 201520149867U CN 204544741 U CN204544741 U CN 204544741U
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- stalk
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- drying machine
- branch mailbox
- offal
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Abstract
The utility model relates to a kind of for the tobacco leaf retracting device before drying machine for stalk, in particular for before roasting stalk to the recovery being mixed with residual tobacco leaf in offal, belong to tobacco business beating and double roasting and manufacture field.It is characterized in that making full use of former broken cigarette feeder and wind send dust pelletizing system, and carry out novelty improvement and optimization: conveying is set before existing drying machine for stalk 6 and shakes groove 8, carrying the groove 8 that shakes material to be sent equably to wind divides in device wind branch mailbox 4, wind branch mailbox 4 is arranged at the top of drying machine for stalk conveyor chain 7 entrance, wind divides rear offal 5 to drop on conveyor chain 7, is delivered to redrying in drying machine for stalk 6; Described wind divides device wind branch mailbox 4 upper end open to be connected with conveying airduct 1, and conveying airduct 1 is connected to the feeder of former cigarette recovery system, and leaf stalk is separated by the negative pressure produced by feeder blower fan, and sheet cigarette 2 is delivered to feeder recycles.The utility model has the features such as structure is simple, installation and debugging convenient, improvement cost is low, and can fully be recycled by the sheet cigarette in offal.
Description
Technical field
The utility model relates to a kind of for the tobacco leaf retracting device before drying machine for stalk; especially in beating and double roasting production process, roasting stalk is front to the recovery being mixed with residual tobacco leaf in offal; promote the utilization rate of production of cigarettes process Raw, tobacco business beating and double roasting manufactures field.
Background technology
In threshing and redrying production line, drying machine for stalk toasts the offal after stalk leaf is separated, and its technological requirement is different from tobacco redrying technological requirement, and the tobacco leaf toasted through drying machine for stalk can not be mixed and is assigned in finished product.In actual production; after wind dispensing operation; due to the difference of the index factor such as physical state and moisture of sheet cigarette; inevitably containing part sheet cigarette in offal; simultaneously in offal course of conveying; on part offal, unsegregated tobacco leaf is separated from offal through effects such as frictions, and these sheet cigarettes are transported to drying machine for stalk and toast.After baking, part sheet cigarette is with foreign material waste treatments such as dust, and another portion processes with offal, so just wastes a large amount of sheet cigarette raw materials, and affects the storage of offal.
At present; seen drying machine for stalk is mainly used in removing moisture, blue foreign smell and ammonia etc. unnecessary in offal, does not reclaim the function of institute's lozenge cigarette in stalk, also before drying machine for stalk, does not arrange sheet cigarette recovery system; a large amount of sheet cigarette is wasted, and the storage affecting offal utilize.
Summary of the invention
The utility model object is at the above-mentioned prior art Problems existing of solution; there is provided a kind of and institute's lozenge cigarette in offal before drying machine for stalk in beating and double roasting production process is carried out the device of separation and recovery; it has that structure is simple, installation and debugging are convenient, the feature such as at the bottom of improvement cost, and can fully by the sheet cigarette separation and recovery in offal before drying machine for stalk.
The utility model is completed by following technical proposal: a kind of for the tobacco leaf retracting device before drying machine for stalk, comprise rocker-arm shake groove (8), wind branch mailbox (4), sheet cigarette conveying airduct (1), it is characterized in that the described rocker-arm groove (8) that shakes is arranged at drying machine for stalk (6) entrance front end, convey materials is to (4) in wind branch mailbox, wind branch mailbox (4) is positioned at the top of drying machine for stalk offal conveyor chain (7) entrance, wind divides rear offal to drop on conveyor chain (7), is delivered to drying machine for stalk (6) interior redrying; Airduct (1) is connected with wind branch mailbox (4) upper end open by pipeline reducing, and airduct (1) is connected to feeder, and allow in airduct (1) and produce negative pressure, the wind realizing sheet cigarette divides recovery function.
The side of described wind branch mailbox (4) arranges installation one valve (3), can be changed the air velocity in wind branch mailbox, meet the wind point demand of different supplied materials feature by governor valve openings of sizes.
Operation principle: when drying machine for stalk upstream supplied materials through rocker-arm shake groove 8 be delivered to equably in wind branch mailbox 4 time; because the outstanding speed of wafing of sheet cigarette 2 and offal 5 is different; sheet cigarette 2 is separated with offal 5 by the wind speed established; and sheet cigarette is delivered to sheet cigarette recovery feeder from a wind point box top airduct 1; evenly mix and to be assigned to before roasting sheet in leaf storing cabinet, carry out redrying processing according to sheet cigarette redrying technique.
beneficial effect
The utility model advantage: by arranging tobacco leaf retracting device before drying machine for stalk; institute's lozenge cigarette in offal fully can be recycled; and the structure of this device is simple; at the bottom of improvement cost; the existing idle rocking arm in workshop can be made full use of to shake groove, conveying airduct and feeder; so both took full advantage of existing production of cigarettes raw material, again improvement cost had been dropped to minimum.
Accompanying drawing explanation
Fig. 1 be before the utility model drying machine for stalk wind branch mailbox and rocker-arm shake groove install structural representation.
In figure: the sheet cigarette after the conveying of 1-wind branch mailbox airduct, 2-wind divide, 3-adjustable valve, 4-wind branch mailbox, 5-wind divide rear offal, 6-drying machine for stalk, 7-drying machine for stalk conveyor chain, 8-rocker-arm to shake groove, 9-transparent toughened glass.
Detailed description of the invention
Below in conjunction with drawings and Examples, the utility model is further illustrated.
The present utility model people is in order to reclaim the sheet cigarette in offal, prove by analysis, the wind point technology of current technology maturation can be utilized, to waft outstanding speed (table 1) according to the difference of offal and sheet cigarette, sheet cigarette can be separated with offal, recycle institute's lozenge cigarette in offal.
table
sheet cigarette, offal waft outstanding velocity contrast's analytical table
| Material variety | Moisture (%) | Outstanding speed of wafing (m/s) |
| Sheet cigarette | 11—19 | 1．2～3.0 |
| Offal | 14—30 | 5.8—6．5 |
The utility model arrange before drying machine for stalk rocker-arm shake groove 8, wind branch mailbox 4, conveying airduct 1; drying machine for stalk 6 entrance front end is arranged at the described rocker-arm groove 8 that shakes; convey materials is in wind branch mailbox 4; wind branch mailbox is positioned at the top of drying machine for stalk offal conveyor chain 7 entrance; wind divides rear offal 5 to drop on conveyor chain 7; be delivered to redrying in drying machine for stalk 6; airduct 1 is connected with wind branch mailbox 4 upper end open by pipeline reducing; then airduct 1 is connected to feeder; allow in airduct and produce negative pressure, realize the recovery function of sheet cigarette.The utility model arranges installation one valve 3 in the side of wind branch mailbox 4, can be changed the air velocity in wind branch mailbox, meet the wind point demand of different supplied materials feature by governor valve 3 openings of sizes.
embodiment 1: beating and double roasting produces " U.S. MACTAWISH " 12t production line Proctor drying machine for stalk, production capacity 3000-4000kg/h.
The utility model structure is see accompanying drawing 1; wind branch mailbox 4 is installed on above existing drying machine for stalk conveyer belt 7; and wind branch mailbox conveying airduct 1 is connected to sieve husky shaft screen chip select cigarette conveying airduct, the groove 8 that shaken by rocker-arm is arranged on the upstream entrance end of wind branch mailbox 4, and material is evenly delivered in wind branch mailbox 4.
In figure, calculate according to feeder, the dimensions of design wind branch mailbox 4 is 800mm × 800mm × 800mm, the angle steel of 60 × 60 is used to be welded, in the left and right sides using bolt to be connected to wind branch mailbox 4, transparent toughened glass 9 is installed, be convenient to check stalk leaf separation case, and become circle transition portion installation governor valve 3 in side, air door is of a size of 200mm × 100mm.Conveying airduct 1 selects diameter to be that the stainless steel of φ 250mm is made, and is used by wind branch mailbox 4 and be bolted to conveying airduct 1, conveying airduct 1 is connected the husky shaft screen chip select cigarette of sieve and carries airduct.Install after connecting, the wind speed in measuring and calculating airduct 1 is about 25-28m/s, and the conveying air velocity 15-25m/s of sheet cigarette, so sheet cigarette conveying requirement can be met; And wind branch mailbox 4 is not when opening adjustable valve 3, its wind speed is about 3-5m/s, can reach different outstanding hastening of wafing, realize the separation of stalk leaf in actual production according to the aperture of material situation governor valve 3.
The rocking arm specification that groove 8 selects of shaking is 5500mm × 700 mm, and its power of motor is 2.2kw, and designed capacity is 6000kg/h.
After utilizing tobacco leaf retracting device of the present utility model, every bar production line reclaims sheet cigarette and be about 870kg average every day before drying machine for stalk, and average each tobacco redrying season calculated by 200 working days, and one is reclaimed sheet smoke which roasting season altogether and is:
870kg×200=174000kg
Namely recycle sheet cigarette 174000kg roasting season altogether for one, improve the utilization rate of raw material greatly.
Claims (2)
1. one kind for the tobacco leaf retracting device before drying machine for stalk, comprise rocker-arm shake groove (8), wind branch mailbox (4), sheet cigarette conveying airduct (1), it is characterized in that the described rocker-arm groove (8) that shakes is arranged at drying machine for stalk (6) entrance front end, convey materials is to (4) in wind branch mailbox, wind branch mailbox (4) is positioned at the top of drying machine for stalk offal conveyor chain (7) entrance, wind divides rear offal to drop on conveyor chain (7), is delivered to drying machine for stalk (6) interior redrying; Airduct (1) is connected with wind branch mailbox (4) upper end open by pipeline reducing, and airduct (1) is connected to feeder, and allow in airduct (1) and produce negative pressure, the wind realizing sheet cigarette divides recovery function.
2. according to claim 1 for the tobacco leaf retracting device before drying machine for stalk; the side of wherein said wind branch mailbox (4) arranges installation one valve (3); the air velocity in wind branch mailbox can be changed by governor valve openings of sizes, meet the wind point demand of different supplied materials feature.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520149867.3U CN204544741U (en) | 2015-03-17 | 2015-03-17 | A kind of for the tobacco leaf retracting device before drying machine for stalk |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520149867.3U CN204544741U (en) | 2015-03-17 | 2015-03-17 | A kind of for the tobacco leaf retracting device before drying machine for stalk |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204544741U true CN204544741U (en) | 2015-08-12 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520149867.3U Active CN204544741U (en) | 2015-03-17 | 2015-03-17 | A kind of for the tobacco leaf retracting device before drying machine for stalk |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204544741U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109443979A (en) * | 2018-12-06 | 2019-03-08 | 云南巴菰生物科技有限公司 | A kind of cigarette stem composite rate analytical equipment |
| CN110584181A (en) * | 2018-06-13 | 2019-12-20 | 红塔烟草(集团)有限责任公司 | High-precision stem shred separating equipment and method thereof |
-
2015
- 2015-03-17 CN CN201520149867.3U patent/CN204544741U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110584181A (en) * | 2018-06-13 | 2019-12-20 | 红塔烟草(集团)有限责任公司 | High-precision stem shred separating equipment and method thereof |
| CN109443979A (en) * | 2018-12-06 | 2019-03-08 | 云南巴菰生物科技有限公司 | A kind of cigarette stem composite rate analytical equipment |
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| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |