CN106241175A - A kind of device preventing buildup for Nicotiana tabacum L. carbon dioxide expanded cut tobacco line transmission slot - Google Patents
A kind of device preventing buildup for Nicotiana tabacum L. carbon dioxide expanded cut tobacco line transmission slot Download PDFInfo
- Publication number
- CN106241175A CN106241175A CN201610643043.0A CN201610643043A CN106241175A CN 106241175 A CN106241175 A CN 106241175A CN 201610643043 A CN201610643043 A CN 201610643043A CN 106241175 A CN106241175 A CN 106241175A
- Authority
- CN
- China
- Prior art keywords
- transmission slot
- carbon dioxide
- nicotiana tabacum
- cut tobacco
- line transmission
- 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.)
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Classifications
-
- 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
- B65G11/00—Chutes
- B65G11/20—Auxiliary devices, e.g. for deflecting, controlling speed of, or agitating articles or solids
- B65G11/206—Auxiliary devices, e.g. for deflecting, controlling speed of, or agitating articles or solids for bulk
-
- 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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- Wing Frames And Configurations (AREA)
- Carbon And Carbon Compounds (AREA)
Abstract
The invention discloses a kind of device preventing buildup for Nicotiana tabacum L. carbon dioxide expanded cut tobacco line transmission slot, eliminate the buildup district above blanking box upset door-hinge, the dry ice tobacco shred that the present invention can make macerator unload out enters into loosening device by transmission slot smoothly.This device has simple in construction, easy accessibility, low cost, non-maintaining feature, alleviates labor intensity of operating staff, it is important that the dry ice that ensure that in dry ice tobacco shred was not sublimated before entering sublimation pipe, the expansion rate of dry ice tobacco shred is effectively guaranteed.
Description
Technical field
This practicality tobacco business carbon dioxide expanded cut tobacco technical field, is a kind of for Nicotiana tabacum L. carbon dioxide expanded cut tobacco
The device of line transmission slot preventing materials accumulation.
Background technology
Carbon dioxide expanded cut tobacco technology is the main method that cigarette industry reduces the coal-tar middle oil content of tobacco shred at present, existing confession
Carbon dioxide expanded cut tobacco line uses the carbon dioxide liquid of certain pressure to soak tobacco shred, through discharge opeing blood pressure lowering, drops under stress
During to atmospheric pressure, form dry ice tobacco shred.The dry ice tobacco shred freezed is loose by loosening device, utilizes dry ice (solid carbon dioxide) to rise
The physical characteristic changed, through high-temperature technology air-flow, the liter rapidly of the dry ice in tobacco shred, moisture evaporates rapidly, and tobacco shred obtains swollen
Swollen, improve tobacco fill value, thus reduce the purpose of tobacco shred tar content.
Transmission slot is the sealing transfer passage of dry ice tobacco shred on swelling cut tobacco line, is arranged on below macerator, lower end with open
Pine device connects.Transmission slot is formed by overhauling door, channel box, blanking box, turnover door, protective door etc..Turnover door has three working positions
Put: during varus position can as operating platform, operator may stand on this platform clear up macerator and under cover residual
Stay tobacco shred, (will clear up after often putting down a collection of dry ice tobacco shred)；Closed position is the operating position of transmission slot；Turn up position
Time loosening device can be overhauled.Blanking box is a up big and down small square reducing funnel, and upset door-hinge runs through whole blanking
Case, is fixed on below blanking box on two side box bodies by rolling bearing units, due to blanking box upset door-hinge and blanking box inwall it
Between gap too small so that blanking box formed one by upset door-hinge, blanking box box inside face, turnover door side group
The buildup space become.Owing to macerator is a cylindrical pressure vessel, the moving fulcrum of lower cover in the side of macerator,
When macerator open lower cover draw off dry ice tobacco shred time, dry ice tobacco shred is that parabolically state falls to casing and falls out along inwall
Pine device, some dry ice tobacco shred is by this buildup space throwing to overturn above door-hinge and is deposited in here, (only works as lower cover
Fully opening, dry ice tobacco shred is only and vertically falls to loosening device).During turnover door varus, this part dry ice tobacco shred needs labor cleaning
To loosening device, at this moment the dry ice in dry ice tobacco shred will distil a part, directly influences the expansion rate of dry ice tobacco shred；Dry ice
Directly sublime up into indoor, make gas concentration lwevel in working environment increase, affect employee physically and mentally healthy.(during production, macerator one
Individual class impregnates the dry ice tobacco shred of more than 20 batch approximately, and dry ice tobacco shred was all the closeest at one before entering sublimation pipe
Run in the passage of envelope, to prevent the dry ice in dry ice tobacco shred to be sublimated).
Summary of the invention
It is an object of the invention to for existing equipment technological deficiency, it is provided that a kind of for the carbon dioxide expanded cigarette of tobacco business
Silk thread transmission slot preventing materials accumulation device.
It is an object of the invention to solve by the following technical programs:
A kind of for Nicotiana tabacum L. carbon dioxide expanded cut tobacco line transmission slot preventing materials accumulation device, eliminate above blanking box upset door-hinge
Buildup district, the dry ice tobacco shred that macerator can be made to unload out enters into loosening device by transmission slot blanking channel smoothly, described
Transmission slot preventing materials accumulation device include:
(1) stock guide that corrosion resistant plate thick for 2mm is made is used by flanging (90 degree) molding on one side.During installation, guide
The whole surface of plate forms a plane with the inner face of turnover door turnover door when closed, and the upper end of stock guide is being closed with turnover door
Highly consistent when closing, is close together with blanking box inwall, and lower end covers in upset door-hinge, the back side of stock guide and turnover door
Have enough gaps between axle, make upset door-hinge when rotating not with in stock guide generation frictional impact, flanging and side casing
Wall is close together, and uses bolt to be connected and fixed with side casing, the another side of stock guide and turnover door on casing
Doorframe edge, side is concordant.
(2) use flanging (90 degree) molding of 2mm thickness corrosion resistant plate both sides to make one piece and support connecting plate, the type shape of connecting plate
The space that size is formed with front cabinet wall after installing with stock guide matches, and bottom is left with upset door-hinge position
Enough gaps, make upset door-hinge rotate time not with support connecting plate generation frictional impact.
(3) two flangings junction with stock guide, turnover door doorframe respectively supporting connecting plate clamps the silicon of food stage
Glue seals rib, and all connections are the most with bolts, and the purpose of the silica gel sealing rib clamping food stage is to make turnover door close
After closing, formed between side and the guide edges of boards installed additional and the doorframe limit of turnover door and seal.
The present invention has the following advantages compared to existing technology:
Tobacco business carbon dioxide expanded cut tobacco line transmission slot preventing materials accumulation device of the present invention utilizes original casing to install additional and leads
Flitch and connect gripper shoe and the non-metallic elastic material of food stage, eliminates the buildup district above blanking box upset door-hinge, knot
Structure is simple, easy accessibility, low cost, need not safeguard.
Take into account device stability during carbon dioxide expanded cut tobacco line transmission slot preventing materials accumulation device of the present invention design, use
Material be all environment-friendly materials, safety is high, and site environment is improved, and alleviates labor intensity of operating staff, it is important that protect
The dry ice demonstrate,proved in dry ice tobacco shred was not sublimated before entering sublimation pipe, and the expansion rate of dry ice tobacco shred is effectively guaranteed.
Accompanying drawing explanation
The present invention is further described with embodiment below in conjunction with the accompanying drawings.
Figure one is transmission slot structural representation in the present invention.
Figure two is blanking box buildup district schematic diagram in the present invention.
Figure three is stock guide scheme of installation in the present invention.
Figure four is stock guide part front view in the present invention.
Figure five is stock guide part left view in the present invention.
Figure six is support connecting plate part front view in the present invention.
Figure seven is support connecting plate part left view in the present invention.
In figure, 1-blanking box, 2-channel box, 3-maintenance door, 4-overturn door-hinge, 5-turnover door, 6-protective door, 7-guide
Plate, 8-silica gel sealing rib, 9-support connecting plate.
As shown in figs. 1-7, because having one in blanking box by upset door-hinge 4, the side of turnover door 5, blanking box 1
Side composition buildup space, dry ice tobacco shred during macerator drops into loosening device by blanking box, some cigarette
Silk is deposited in buildup space and can not fall smoothly.A kind of dress for Nicotiana tabacum L. carbon dioxide expanded cut tobacco line transmission slot preventing materials accumulation
Put, utilize bolt to be arranged on blanking casing stock guide 7, the inner face shape of the turnover door 5 when the whole surface of stock guide and closedown
Become a plane, the upper end of stock guide and turnover door 5 when closed highly consistent, it is close together with blanking box 1 inwall, under
End covers in upset door-hinge 1, has enough gaps, make upset door-hinge 4 rotate between the back side and the upset door-hinge 4 of stock guide 7
Shi Buyu stock guide 7 occurs frictional impact, flanging to be close together with side cabinet wall, uses bolt to be connected with side casing
Being fixed together, the another side of stock guide 7 is concordant with the doorframe edge, side of turnover door on casing.Support connecting plate 9 to be arranged on
On stock guide, the space being formed stock guide and front cabinet wall seals, and foot is left with upset door-hinge position in bottom
Enough gaps, make upset door-hinge rotate time not with support connecting plate generation frictional impact.Two flangings supporting connecting plate divide
Other and stock guide, turnover door doorframe junction clamps the silica gel sealing rib 8 of food stage, and all connections all use bolt even
Connect, the purpose of the silica gel sealing rib 8 clamping food stage be make turnover door close after, the side of turnover door and the guide installed additional
Formed between edges of boards and doorframe limit and seal.
Seeing accompanying drawing 4-5, stock guide 7 uses corrosion resistant plate thick for about 2mm to be made, vertically by 90 degree of molding of flanging
Right-angle side length is more than base right-angle side, and the vertical straight arm of angle and hypotenuse intersection are a planar portions, the vertical straight arm of angle, right angle, base
While be provided with multiple through hole, the flanging of hypotenuse is provided with multiple U-shaped hole.See accompanying drawing 6-7, support connecting plate 9 and use about 2mm thickness stainless
Flanging 90 degree of molding in steel plate both sides make, and the two flanging hypotenuses supporting connecting plate intersect tapered, and left folding limit hypotenuse length is big
In right folding limit hypotenuse length, left folding limit hypotenuse, right folding limit hypotenuse are provided with multiple U-shaped through hole, and base is provided with a semicircular notch, and half
The circular notch center of circle is near hypotenuse side, left folding limit.
The preventing materials accumulation device formed by stock guide 7, support connecting plate 9 and silica gel sealing bar 8, eliminates what blanking box existed
Buildup space, makes dry ice tobacco shred pass through blanking box and falls into loosening device, it is ensured that product quality and working environment quality.
Claims (5)
1. prevent the device of buildup for Nicotiana tabacum L. carbon dioxide expanded cut tobacco line transmission slot, it include blanking box, channel box,
Maintenance door, upset door-hinge, turnover door, protective door, preventing materials accumulation element, it is characterised in that described preventing materials accumulation element includes stock guide,
Support connecting plate, silica gel sealing bar, utilize bolt to be arranged on transmission slot blanking casing stock guide, support connecting plate, utilize
It is arranged on the silica gel sealing bar supported on connecting plate to seal.
A kind of device preventing buildup for Nicotiana tabacum L. carbon dioxide expanded cut tobacco line transmission slot,
It is characterized in that, stock guide uses corrosion resistant plate thick for about 2mm to be made by 90 degree of molding of flanging.
A kind of device preventing buildup for Nicotiana tabacum L. carbon dioxide expanded cut tobacco line transmission slot,
It is characterized in that, the vertical straight arm of angle length of stock guide is more than base right-angle side, and the vertical straight arm of angle and hypotenuse intersection are one flat
Face, the vertical straight arm of angle, base right-angle side be provided with multiple through hole, and the flanging of hypotenuse is provided with multiple U-shaped hole.
A kind of device preventing buildup for Nicotiana tabacum L. carbon dioxide expanded cut tobacco line transmission slot,
It is characterized in that, support connecting plate and use flanging 90 degree of molding in about 2mm thickness corrosion resistant plate both sides to make.
A kind of device preventing buildup for Nicotiana tabacum L. carbon dioxide expanded cut tobacco line transmission slot,
It is characterized in that, the two flanging hypotenuses supporting connecting plate intersect tapered, and left folding limit hypotenuse length is long more than right folding limit hypotenuse
Spending, left folding limit hypotenuse, right folding limit hypotenuse are provided with multiple U-shaped through hole, and base is provided with a semicircular notch, and the semicircular notch center of circle is leaned on
Nearly hypotenuse side, left folding limit.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610643043.0A CN106241175B (en) | 2016-08-08 | 2016-08-08 | A kind of device preventing buildup for tobacco carbon dioxide expanded cut tobacco line transmission slot |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610643043.0A CN106241175B (en) | 2016-08-08 | 2016-08-08 | A kind of device preventing buildup for tobacco carbon dioxide expanded cut tobacco line transmission slot |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106241175A true CN106241175A (en) | 2016-12-21 |
| CN106241175B CN106241175B (en) | 2019-06-07 |
Family
ID=58079334
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610643043.0A Active CN106241175B (en) | 2016-08-08 | 2016-08-08 | A kind of device preventing buildup for tobacco carbon dioxide expanded cut tobacco line transmission slot |
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| CN (1) | CN106241175B (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4570644A (en) * | 1981-07-11 | 1986-02-18 | Molins Plc | Cigarette making machine hopper |
| CN2891687Y (en) * | 2006-04-03 | 2007-04-25 | 将军烟草集团有限公司 | Tobacco leaves on-line puffing treatment system outfiring and wastes rejecting valve |
| CN202484119U (en) * | 2011-12-31 | 2012-10-10 | 贵州中烟工业有限责任公司 | Turnover plate door driving structure for dry ice explode tobacco production line |
| CN202819611U (en) * | 2012-09-03 | 2013-03-27 | 河南省烟草职工培训中心 | Cut tobacco refining device |
| KR20150137894A (en) * | 2014-05-30 | 2015-12-09 | 한전산업개발 주식회사 | Accumulation preventing apparatus for removal equipment for mineral product |
| CN204916885U (en) * | 2015-08-28 | 2015-12-30 | 上海维灿实业有限公司 | Prevent switching -over reposition of redundant personnel pendulum section of thick bamboo of card material and putty |
-
2016
- 2016-08-08 CN CN201610643043.0A patent/CN106241175B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4570644A (en) * | 1981-07-11 | 1986-02-18 | Molins Plc | Cigarette making machine hopper |
| CN2891687Y (en) * | 2006-04-03 | 2007-04-25 | 将军烟草集团有限公司 | Tobacco leaves on-line puffing treatment system outfiring and wastes rejecting valve |
| CN202484119U (en) * | 2011-12-31 | 2012-10-10 | 贵州中烟工业有限责任公司 | Turnover plate door driving structure for dry ice explode tobacco production line |
| CN202819611U (en) * | 2012-09-03 | 2013-03-27 | 河南省烟草职工培训中心 | Cut tobacco refining device |
| KR20150137894A (en) * | 2014-05-30 | 2015-12-09 | 한전산업개발 주식회사 | Accumulation preventing apparatus for removal equipment for mineral product |
| CN204916885U (en) * | 2015-08-28 | 2015-12-30 | 上海维灿实业有限公司 | Prevent switching -over reposition of redundant personnel pendulum section of thick bamboo of card material and putty |
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| Publication number | Publication date |
|---|---|
| CN106241175B (en) | 2019-06-07 |
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