CN104824828A - Multifunctional tobacco leaf fine selection device - Google Patents
Multifunctional tobacco leaf fine selection device Download PDFInfo
- Publication number
- CN104824828A CN104824828A CN201510243548.3A CN201510243548A CN104824828A CN 104824828 A CN104824828 A CN 104824828A CN 201510243548 A CN201510243548 A CN 201510243548A CN 104824828 A CN104824828 A CN 104824828A
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- China
- Prior art keywords
- tobacco leaf
- belt conveying
- high speed
- conveying apparatus
- net belt
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- A—HUMAN NECESSITIES
- A24—TOBACCO; CIGARS; CIGARETTES; SIMULATED SMOKING DEVICES; SMOKERS' REQUISITES
- A24B—MANUFACTURE OR PREPARATION OF TOBACCO FOR SMOKING OR CHEWING; TOBACCO; SNUFF
- A24B3/00—Preparing tobacco in the factory
- A24B3/16—Classifying or aligning leaves
-
- A—HUMAN NECESSITIES
- A24—TOBACCO; CIGARS; CIGARETTES; SIMULATED SMOKING DEVICES; SMOKERS' REQUISITES
- A24B—MANUFACTURE OR PREPARATION OF TOBACCO FOR SMOKING OR CHEWING; TOBACCO; SNUFF
- A24B3/00—Preparing tobacco in the factory
- A24B3/18—Other treatment of leaves, e.g. puffing, crimpling, cleaning
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G31/00—Mechanical throwing machines for articles or solid materials
- B65G31/02—Mechanical throwing machines for articles or solid materials comprising belts
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Manufacturing Of Cigar And Cigarette Tobacco (AREA)
- Manufacture Of Tobacco Products (AREA)
Abstract
The invention provides a multifunctional tobacco leaf fine selection device. The multifunctional tobacco leaf fine selection device is characterized by comprising a tobacco leaf feeding device (1), a sorting box body (3) connected above the tail end of the feeding device (1), a negative-pressure draught fan device (4) mounted at the upper end of the sorting box body (3), a high-speed net belt conveying device (5) covering the inner part of the sorting box body (3) and a high-speed belt conveyor (6) located under the output end of the high-speed net belt conveying device (5). According to the multifunctional tobacco leaf fine selection device, tobacco leaves are thrown out from the outlet of the sorting box body (3) in a mutual clamping manner of the high-speed net belt conveying device (5) and the high-speed belt conveyor (6), so that the flat treatment on the tobacco leaves can be realized; a first air flow injection device (503) is mounted at a discharging end of the high-speed net belt conveying device, so that the tobacco leaves are prevented from being continuously stuck on a high-speed net belt and the tobacco leaves can be smoothly thrown out.
Description
Technical field
The present invention relates to material impurity removing technology field, be exactly a kind of foreign body eliminating of tobacco leaf and go mouldy, the method for separating of inferior grade tobacco leaf and equipment.
Background technology
At tobacco cutting production line, the heavy foreign matter be mingled with in tobacco leaf in rejecting efficiently and accurately in threshing and redrying production line, lightweight foreign matter, go mouldy tobacco leaf, the purity that inferior grade tobacco leaf improves tobacco leaf guarantees the critical process flow process of cigarette quality, current tobacco enterprise many employings method is that the method for selection by winnowing is separated, tobacco leaf is utilized to realize the sorting of heavy foreign matter in separatory vessel at effect of the lifting low suspension of air-flow, in assorting room, tobacco leaf can suspend in a large number in separatory vessel, spin, the attitude of tobacco leaf is uncontrollable, tobacco leaf sorting speed is low, and selection by winnowing cannot complete the tobacco leaf that goes mouldy, the sorting of inferior grade tobacco leaf, therefore need again through making thinner to blade, optics screening installation is adopted to carry out sorting after shaping post processing.Although publication number is the method and apparatus that the Chinese patent of CN1939164A discloses a kind of removing foreign material from tobacco, due to the air turbulence in casing, in casing, adopt air blown device to the rejecting weak effect of the tobacco leaf that goes mouldy, lightweight foreign matter, and not carrying out attitude shaping to tobacco leaf, there is overlapping and at a high speed under conveying tobacco leaf picking one side imaging device to carry out identification difficulty high in tobacco leaf, cannot realize the complete imaging identification of tobacco leaf.And for example there is the phenomenon that tobacco leaf spins at casing, disorderly flies in publication number Chinese patent disclosed in CN202893676U equally, and None-identified goes mouldy and low-grade tobacco leaf.
Therefore in the process of selection by winnowing, control the attitude of tobacco leaf, avoid tobacco leaf to suspend for a long time, spin and improve selection by winnowing efficiency, and carry out making thinner of tobacco leaf and pave for the image recognition of tobacco leaf, tobacco leaf is in, and recognition effect that good attitude improves tobacco leaf is the problem that tobacco leaf sorting needs solution badly.
Summary of the invention
The present invention is directed to the defect of existing screening installation in market, devise a kind of multifunctional tobacco leaf picking equipment, the present invention adopts the acting in conjunction of malleation air-flow and negative-pressure air-flow to make tobacco leaf be fitted on high speed net belt conveying apparatus, realize making thinner to tobacco leaf, reduce the degree of overlapping of tobacco leaf and the control of tobacco leaf attitude, tobacco leaf time of staying in Winnowing box is short, separation velocity is high, just, the dust be mingled with in tobacco leaf can be rejected under the effect of negative-pressure air-flow, tobacco leaf is dished out under the effect of high-speed belt conveyor and the clamping of high speed net belt conveying apparatus, and on adopting after dishing out, lower imaging device is to the front-back two-sided imaging of tobacco leaf, compressed air spraying device is by lightweight foreign matter, go mouldy or the rejecting of low-grade tobacco leaf.
Object of the present invention is achieved through the following technical solutions.
A kind of multifunctional tobacco leaf selecting device, the present invention is characterised in that, the negative-pressure air fan device comprising the pay-off of tobacco leaf, be connected to sorting casing above pay-off end, be installed on sorting casing upper end, the high speed net belt conveying apparatus covering in sorting box house and the high-speed belt conveyor be positioned at below high speed net belt conveying apparatus output, be installed on the helix transporting device at sorting bottom half impurity outlet place, the foreign matter containing box be connected with helix transporting device, is arranged at the malleation intake stack of sorting casing lower left side; First imaging device, the second imaging device are housed up and down respectively outward at the discharging opening of sorting casing, and be provided with the second air flow blowing device aligning discharging opening, the containing tube duct device adopting compressed-air actuated blowing device injection direction that lightweight foreign matter or the tobacco leaf that goes mouldy are housed, is provided with foreign matter output belt in the below of lightweight foreign matter or the tobacco leaf containing tube duct device that goes mouldy; Below discharging opening, be provided with tobacco leaf output device, dropped on tobacco leaf output device by the selected tobacco leaf of dishing out, and exported by output device.
Sorting casing of the present invention comprise be positioned at the bottom material inlet of left end, the plemum that the negative pressure chamber that whole cabinets cavity top is formed, whole cabinets cavity bottom are formed, the negative pressure mouth web plate being located at casing upper end, be located at body side lower end malleation mouth web plate, be positioned at the impurity outlet of bottom half, be positioned at the material outlet of casing right-hand member; Adopt between described negative pressure chamber and plemum and be installed on sorting casing inner high speed net belt conveying apparatus and split, tobacco leaf realizes the malleation of sorting casing and negative pressure and deposits after being fitted in high speed net belt conveying apparatus lower surface.
Tobacco leaf of the present invention enters sorting casing plemum through pay-off by feeding mouth, malleation air-flow lift with the acting in conjunction of negative-pressure air-flow absorption under tobacco leaf is fitted and the lower surface of high speed net belt conveying apparatus, realize making thinner to the negative pressure of tobacco leaf, and be fed forward the clamping entering high-speed belt conveyor and high speed net belt conveying apparatus and formed by high speed net belt conveying apparatus.
Negative-pressure air fan device of the present invention is arranged on the negative pressure chamber upper end in sorting casing, and this negative-pressure air fan device comprises the butterfly valve being positioned at side, the negative-pressure air fan being positioned at middle part, is positioned at the air outlet at top.
Speed and the high speed net belt conveying apparatus of high-speed belt conveyor of the present invention keep operating synchronous, sharply reduce at the clamping place negative-pressure air-flow of high-speed belt conveyor and high speed net belt conveying apparatus and positive pressure gas flowing pressure, tobacco leaf is dished out at a high speed under the clamping action of high-speed belt conveyor and high speed net belt conveying apparatus.
The material of high-speed belt conveyor of the present invention flows into end with high speed net belt conveying apparatus in there being angle α [10-30 degree], and be beneficial to the inflow of tobacco leaf, described high-speed belt conveyor bag is provided with carrying roller.
Helix transporting device of the present invention is arranged on the impurity outlet place of sorting casing, and described helix transporting device adopts closed structure, makes it have certain closed gas flow, not only foreign material can have been exported but also air-flow can be avoided to enter sorting casing by impurity outlet.
The conveyer belt of high speed net belt conveying apparatus of the present invention is evenly equipped with the air-flow mesh of certain order number, and the discharge end of described high speed net belt conveying apparatus is provided with the first air flow blowing device.
Pay-off of the present invention can be jigging conveyer, high-speed belt conveyor or other conveying device.
The present invention is vertically disposed with the first imaging device and the second imaging device outside the material delivery outlet of sorting casing, be respectively used to the tow sides taking tobacco leaf, make the image recognition of tobacco leaf more comprehensively without dead angle, image machine identification as calculated, to going mouldy of existing, foreign matter or defective tobacco leaf will to be jetted by control second air flow blowing device in the containing tube duct device of go mouldy tobacco leaf or lightweight foreign matter and are exported belt by foreign matter and export by the information such as inferior grade tobacco leaf or lightweight foreign matter, and sound tobacco exports freely leaving in tobacco leaf output device, what complete tobacco leaf is selected.
Sorting casing of the present invention have employed negative-pressure air-flow and malleation air-flow and the wind selection method deposited, by high speed net belt conveying apparatus, sorting casing is divided into plemum and negative pressure chamber, when tobacco leaf is input in sorting casing, tobacco leaf will be fitted on the lower surface of high speed net belt conveying apparatus with the suction-operated of negative-pressure air-flow lifting of malleation air-flow, when the material input speed of pay-off and high speed net belt conveying apparatus speed keep suitable matching relationship, tobacco leaf will be adsorbed onto the lower surface of high speed net belt conveying apparatus uniformly, realize the gesture stability to tobacco leaf, tobacco leaf is avoided to spin in sorting casing, when tobacco leaf fits to high speed guipure by the pressure differential of further intensified negative pressure room and plemum, the tobacco leaf being only close to high speed net belt conveying apparatus is adsorbed, and decline is temporarily suspended in casing because absorption affinity is not enough by the tobacco leaf of overlap, along with the tobacco leaf of suspension is adsorbed onto on high speed guipure by the running of the conveying device of high speed guipure again, realize to tobacco leaf make thinner and duplicate removal fold, and the stone be mingled with in tobacco leaf, the heavy foreign matters such as metal derby cannot continue to suspend and produce the impurity outlet that freely falling body enters sorting casing under the absorption of lifting with negative-pressure air-flow of malleation air-flow, export through helix transporting device, air outlet through negative-pressure air fan under the effect of negative-pressure air-flow and malleation air-flow exports by the dusts in tobacco leaf etc.
The present invention adopts the mode of high speed net belt conveying apparatus and high-speed belt conveyor mutual clamping the outlet of tobacco leaf from sorting casing to be dished out, the smooth process to tobacco leaf can be realized, at the discharge end of described high speed net belt conveying apparatus, the first air flow blowing device is installed, avoid tobacco leaf to continue to be fitted on high speed guipure, be beneficial to dishing out smoothly of tobacco leaf.
Content of the present invention is set forth further below in conjunction with Figure of description.
Accompanying drawing explanation
Fig. 1 is structural representation of the present invention;
Fig. 2 is high speed net belt conveying apparatus schematic diagram of the present invention;
In figure: 1-pay-off; 2-treat sorting tobacco leaves; 3-sorting casing; 301-material inlet; 302-negative pressure chamber; 303-plemum; 304-negative pressure mouth web plate; 305-malleation mouth web plate; 306-impurity outlet; 307-material outlet; 4-negative-pressure air fan device; 401-butterfly valve; 402-negative-pressure air fan; 403-air outlet; 5-high speed net belt conveying apparatus; 501-guipure; 502-running roller; 503-the first air flow blowing device; 6-high-speed belt conveyor; 601-carrying roller; 7-the first imaging device; 8-the second imaging device; 9-containing tube the duct device of go mouldy tobacco leaf or lightweight foreign matter; 10-the second air flow blowing device; 11-selected tobacco leaf; 12-output device; 13-foreign matter exports belt; 14-lightweight foreign matter or the tobacco leaf that goes mouldy; 15-heavy foreign matter; 16-helix transporting device; 17-heavy foreign matter containing box; 18-malleation intake stack.
Detailed description of the invention
See Fig. 1, a kind of multifunctional tobacco leaf selecting device, the present invention is characterised in that, the negative-pressure air fan device 4 comprising the pay-off 1 of tobacco leaf, be connected to sorting casing 3 above pay-off 1 end, be installed on sorting casing 3 upper end, the high speed net belt conveying apparatus 5 covering in sorting casing 3 inside and the high-speed belt conveyor 6 be positioned at below high speed net belt conveying apparatus 5 output, be installed on the helix transporting device 16 at impurity outlet 305 place bottom sorting casing 3, the foreign matter containing box 17 be connected with helix transporting device 16, is arranged at the malleation intake stack 18 of sorting casing 3 lower left side; First imaging device 7, second imaging device 8 is housed up and down respectively outward at the discharging opening of sorting casing 3, and be provided with the second air flow blowing device 10 and aim at discharging opening, lightweight foreign matter is housed or the containing tube duct device 9 of the tobacco leaf 14 that goes mouldy at employing compressed-air actuated blowing device 10 injection direction, in the below of lightweight foreign matter or the tobacco leaf containing tube duct device 9 that goes mouldy, foreign matter output belt 13 is installed; Below discharging opening, be provided with tobacco leaf output device 12, dropped on tobacco leaf output device 12 by the selected tobacco leaf 11 of dishing out, and exported by output device 12.
Sorting casing 3 of the present invention comprise be positioned at the bottom material inlet 301 of left end, the plemum 303 that the negative pressure chamber 302 that whole cabinets cavity top is formed, whole cabinets cavity bottom are formed, the negative pressure mouth web plate 304 being located at casing upper end, be located at body side lower end malleation mouth web plate 305, be positioned at the impurity outlet 306 of bottom half, be positioned at the material outlet 307 of casing right-hand member; Adopt between described negative pressure chamber 302 and plemum 303 and be installed on sorting casing 3 inner high speed net belt conveying apparatus 5 and split, tobacco leaf realizes the malleation of sorting casing 3 and negative pressure and deposits after being fitted in high speed net belt conveying apparatus 5 lower surface.
Tobacco leaf of the present invention enters sorting casing 3 plemum 303 through pay-off 1 by feeding mouth 301, malleation air-flow lift with the acting in conjunction of negative-pressure air-flow absorption under tobacco leaf 2 is fitted and the lower surface of high speed net belt conveying apparatus 5, realization is made thinner to the negative pressure of tobacco leaf, duplicate removal is folded, and the clamping entering high-speed belt conveyor 6 and high speed net belt conveying apparatus 5 and formed is fed forward by high speed net belt conveying apparatus 5, realize the smooth process to tobacco leaf attitude, be easy to follow-up image recognition.
Negative-pressure air fan device 4 of the present invention is arranged on negative pressure chamber 302 upper end in sorting casing 3, and this negative-pressure air fan device 4 comprises the butterfly valve 401 being positioned at side, the negative-pressure air fan 402 being positioned at middle part, is positioned at the air outlet 403 at top.
Speed and the high speed net belt conveying apparatus 5 of high-speed belt conveyor 6 of the present invention keep operating synchronous, sharply reduce at the clamping place negative-pressure air-flow of high-speed belt conveyor 6 and high speed net belt conveying apparatus 5 and malleation air-flow, tobacco leaf is dished out at a high speed under high-speed belt conveyor 6 with the clamping action of high speed net belt conveying apparatus 5.
The material of high-speed belt conveyor 6 of the present invention flows into end with high speed net belt conveying apparatus 5 in there being angle α 10-30 degree, and be beneficial to the inflow of tobacco leaf, described high-speed belt conveyor bag is provided with carrying roller 601.
Helix transporting device 16 of the present invention is arranged on impurity outlet 306 place of sorting casing 3, described helix transporting device 16 adopts closed structure, make it have certain closed gas flow, not only can export foreign material but also air-flow can be avoided to enter sorting casing by impurity outlet 306.
The airflow hole of the uniform certain order number of conveyer belt of high speed net belt conveying apparatus 5 of the present invention, the negative-pressure adsorption effect to tobacco leaf can be realized, the discharge end of described high speed net belt conveying apparatus 5 is provided with the first air flow blowing device 503, tobacco leaf can be made to be separated with high speed guipure before being dished out, avoid the bonding of tobacco leaf and guipure, be conducive to dishing out smoothly of tobacco leaf.
As preferably, present invention employs two camera head, the first imaging device 7 and the second imaging device 8 are for taking the tow sides of tobacco leaf, and the image of more complete shooting tobacco leaf, is beneficial to and goes mouldy and the sorting of inferior grade tobacco leaf.
Specific works process is as follows: tobacco leaf enters sorting casing through pay-off 1 through the material inlet 301 of sorting casing 3, the blower fan that in sorting casing, negative pressure and malleation air-flow size are connected with malleation intake stack 18 one end respectively by the butterfly valve 401 of negative-pressure air fan device 4 regulates, after being adjusted to suitable force value, tobacco leaf will fit to the lower surface of high speed net belt conveying apparatus 5 under the suction-operated of negative pressure, and at this moment contained in tobacco leaf heavy foreign matter, such as stone, screw, the foreign matter that nut etc. are heavier, the impurity outlet 306 of sorting casing 3 will be fallen into, heavy foreign matter containing box 17 is entered through helix transporting device 16, tobacco leaf is transported to clamping place of high speed net belt conveying apparatus 5 and high-speed belt conveyor 6 under the absorption of negative pressure with high speed guipure, and dish out through the discharging opening 307 of sorting casing 3, to be dropped on output device 12 through the shooting of the first imaging device 7 and the second imaging device 8 and the second air flow blowing device 10 at tobacco leaf by after dishing out, if had by computer discovery in the process of dishing out go mouldy, control second air flow blowing device 12 rejected by inferior grade tobacco leaf or lightweight foreign matter, what finally complete tobacco leaf is selected.
Above-mentioned embodiment is only the schematic description to concrete embodiment, and scope of the present invention is also not limited to above-mentioned particular implementation example.
Claims (7)
1. a multifunctional tobacco leaf selecting device, it is characterized in that, comprise the pay-off (1) of tobacco leaf, be connected to the sorting casing (3) above pay-off (1) end, be installed on the negative-pressure air fan device (4) of sorting casing (3) upper end, the high-speed belt conveyor (6) covering in the inner high speed net belt conveying apparatus (5) of sorting casing (3) and be positioned at below high speed net belt conveying apparatus (5) output, be installed on the helix transporting device (16) at impurity outlet (306) place, sorting casing (3) bottom, the heavy foreign matter containing box (17) be connected with helix transporting device (16), be arranged at the malleation intake stack (18) of sorting casing (3) lower left side, first imaging device (7), the second imaging device (8) are housed up and down respectively outward at the discharging opening of sorting casing (3), and be provided with the second air flow blowing device (10) aligning discharging opening, the containing tube duct device (9) adopting compressed-air actuated blowing device (10) injection direction that lightweight foreign matter or the tobacco leaf that goes mouldy (14) are housed, is provided with foreign matter output belt (13) in the below of lightweight foreign matter or the tobacco leaf containing tube duct device (9) that goes mouldy, below discharging opening, be provided with tobacco leaf output device (12), dropped on tobacco leaf output device (12) by the selected tobacco leaf (11) of dishing out, and exported by output device (12).
2. a kind of multifunctional tobacco leaf selecting device according to claim 1, it is characterized in that, described sorting casing (3) comprises the material inlet (301) being positioned at left end, the plemum (303) that the negative pressure chamber (302) that whole cabinets cavity top is formed, whole cabinets cavity bottom are formed, the negative pressure mouth web plate (304) being located at casing upper end, be located at body side lower end malleation mouth web plate (305), be positioned at the impurity outlet (306) of bottom half, be positioned at the material outlet (307) of casing right-hand member; Adopt between described negative pressure chamber (302) and plemum (303) and be installed on sorting casing (3) inner high speed net belt conveying apparatus (5) and split, tobacco leaf realizes the malleation of sorting casing (3) and negative pressure and deposits after being fitted in high speed net belt conveying apparatus (5) lower surface.
3. a kind of multifunctional tobacco leaf selecting device according to claim 1, it is characterized in that, described negative-pressure air fan device (4) is arranged on negative pressure chamber (302) upper end in sorting casing (3), and this negative-pressure air fan device (4) comprises the butterfly valve (401) being positioned at side, the negative-pressure air fan (402) being positioned at middle part, is positioned at the air outlet (403) at top.
4. a kind of multifunctional tobacco leaf selecting device according to claim 1, is characterized in that, speed and the high speed net belt conveying apparatus (5) of described high-speed belt conveyor (6) keep operating synchronous.
5. a kind of multifunctional tobacco leaf selecting device according to claim 1 or 4, it is characterized in that, the material of described high-speed belt conveyor (6) flows into end with high speed net belt conveying apparatus (5) in there being angle α (10-30 degree), be beneficial to the inflow of tobacco leaf, described high-speed belt conveyor bag is provided with carrying roller (601).
6. a kind of multifunctional tobacco leaf selecting device according to claim 1, it is characterized in that, described helix transporting device (16) is arranged on impurity outlet (306) place of sorting casing (3), described helix transporting device (16) adopts closed structure, make it have certain closed gas flow, air-flow can be avoided to enter sorting casing by impurity outlet (306).
7. a kind of multifunctional tobacco leaf selecting device according to claim 1, it is characterized in that, the conveyer belt of described high speed net belt conveying apparatus (5) is evenly equipped with air-flow mesh, and the discharge end of described high speed net belt conveying apparatus (5) is provided with the first air flow blowing device (503).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510243548.3A CN104824828B (en) | 2015-05-13 | 2015-05-13 | A kind of multifunctional tobacco leaf selecting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510243548.3A CN104824828B (en) | 2015-05-13 | 2015-05-13 | A kind of multifunctional tobacco leaf selecting device |
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| Publication Number | Publication Date |
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| CN104824828A true CN104824828A (en) | 2015-08-12 |
| CN104824828B CN104824828B (en) | 2016-08-24 |
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| CN201510243548.3A Active CN104824828B (en) | 2015-05-13 | 2015-05-13 | A kind of multifunctional tobacco leaf selecting device |
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| CN (1) | CN104824828B (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106509154A (en) * | 2016-11-25 | 2017-03-22 | 重庆紫水豆制品有限公司 | Processing equipment of dried bean curd skewers |
| CN108126833A (en) * | 2018-01-10 | 2018-06-08 | 重庆中烟工业有限责任公司 | The on-line automatic device for eliminating of tobacco leaf pipeline sundries |
| CN109342422A (en) * | 2018-10-11 | 2019-02-15 | 芜湖启迪睿视信息技术有限公司 | A kind of negative pressure tobacco leaf vision double-side detection equipment and detection method |
| CN109567252A (en) * | 2018-10-11 | 2019-04-05 | 芜湖启迪睿视信息技术有限公司 | A kind of tobacco leaf negative pressure dispersing apparatus and tobacco leaf dispersing method |
| CN109602067A (en) * | 2018-10-11 | 2019-04-12 | 芜湖启迪睿视信息技术有限公司 | A kind of continuous type tobacco leaf negative pressure separation equipment and separation method |
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Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106509154A (en) * | 2016-11-25 | 2017-03-22 | 重庆紫水豆制品有限公司 | Processing equipment of dried bean curd skewers |
| CN108126833A (en) * | 2018-01-10 | 2018-06-08 | 重庆中烟工业有限责任公司 | The on-line automatic device for eliminating of tobacco leaf pipeline sundries |
| CN109342422A (en) * | 2018-10-11 | 2019-02-15 | 芜湖启迪睿视信息技术有限公司 | A kind of negative pressure tobacco leaf vision double-side detection equipment and detection method |
| CN109567252A (en) * | 2018-10-11 | 2019-04-05 | 芜湖启迪睿视信息技术有限公司 | A kind of tobacco leaf negative pressure dispersing apparatus and tobacco leaf dispersing method |
| CN109602067A (en) * | 2018-10-11 | 2019-04-12 | 芜湖启迪睿视信息技术有限公司 | A kind of continuous type tobacco leaf negative pressure separation equipment and separation method |
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| Publication number | Publication date |
|---|---|
| CN104824828B (en) | 2016-08-24 |
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