CN101147621B - Pressurization process device for tobacco material online expansion - Google Patents
Pressurization process device for tobacco material online expansion Download PDFInfo
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- CN101147621B CN101147621B CN2007101351359A CN200710135135A CN101147621B CN 101147621 B CN101147621 B CN 101147621B CN 2007101351359 A CN2007101351359 A CN 2007101351359A CN 200710135135 A CN200710135135 A CN 200710135135A CN 101147621 B CN101147621 B CN 101147621B
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Abstract
The present invention provides a pressurization treatment equipment for making tobacco material be on-line puffed. Said pressurization treatment equipment includes a pressure-bearing shell body and a spiral conveying body, on the pressure-bearing shell body a steam inlet, a condensate water outlet, a material inlet and a material outlet are set, in the interior of said pressure-bearing shell body a liner bushing is mounted, the described liner bushing and the spiral conveying body are co-axially mounted, and between the liner bushing and pressure-bearing shell body an interval space is formed. Besides, said invention also provides its working principle and its concrete operation method.
Description
Technical field
The present invention relates to a kind of pressurization process device that is used for tobacco material online expansion.
Background technology
In tobacco business, make brokenly in order to reduce material, in material conveying process, need to heat heating to material, improve the anti-processability of material; In addition, be to improve the filling value of tobacco, also must be to the tobacco expansion process of pressurizeing.
200610098314.5 number application for a patent for invention discloses a kind of swelling cabo online equipment, this equipment comprises the charging aperture storehouse, goes out feed bin and steam pressurized treating apparatus; Its steam pressurized treating apparatus is that an inside is provided with helix transporting device pressurized treatments storehouse; The pressurized treatments storehouse is provided with several steam and sprays into nozzle; In steam under pressure treating apparatus porch and exit the steam gas lock is set respectively; Porch steam gas lock is connected with feeding warehouse, exit steam gas lock with go out feed bin and be connected.This equipment can be realized tobacco on-line continuous expansion process preferably, but there is following shortcoming: promptly because above-mentioned pressurized treatments storehouse heats in the process of supercharging at media such as utilizing steam to tobacco, along with the equipment heat scatters and disappears, vapor (steam) temperature reduces, having condensed water in the equipment separates out, the condensed water of separating out will be absorbed by tobacco in the time can not in time being discharged, this not only makes the moisture content of tobacco increase, and make tobacco moisture content inhomogeneous, directly influence the expansion effect and the color and luster of tobacco, and increase is made broken.
Summary of the invention
Technical problem to be solved by this invention provides a kind of pressurization process device that is used for tobacco material online expansion, and this device can effectively reduce the adverse effect of steam condensate (SC) to processed tobacco, effectively improves the uniformity of material heating simultaneously.
The pressurization process device that is used for tobacco material online expansion of the present invention comprises pressure-bearing shell and helical feed body, and pressure-bearing shell is provided with steam entrance and condensed water discharge outlet, and material input port and material delivery outlet; Installing one has an open-ended lining at least in the pressure-bearing shell, and steam enters pressure-bearing shell by the steam entrance, is entered and be full of the inner chamber of lining again by the gasket end opening; Described lining and the coaxial installation of pressure-bearing shell, and and pressure-bearing shell between form clearance space; Described material input port and material delivery outlet are communicated with lining respectively, handled tobacco enters the lining inner chamber by the material input port, in described lining, be delivered to the material delivery outlet by the helical feed body, the clearance space that condensed water will form between lining and pressure-bearing shell gathers and is discharged by described condensed water discharge outlet, thereby makes tobacco transfer passage and condensed water discharge-channel isolated.
Compare with disclosed tobacco material online expansion pressurization process device formerly, the present invention has increased by a cover inner lining structure.Steam or other heat mediums are by the steam entrance input that is arranged on the pressure-bearing shell, and steam or other heat mediums are full of whole pressurization process device inside, and are entered and be full of the inner chamber of lining by the gasket end opening.Because the internal heat of pressurization process device mainly is lost by the pressure-bearing shell of outside, its steam condensate (SC) also mainly forms between the outer wall of the inwall of pressure-bearing shell and lining, therefore, the steam condensate (SC) clearance space that will form between lining and pressure-bearing shell gathers and discharges.And handled tobacco is passed through by the formed inner space of lining that is arranged in the pressure-bearing shell, isolated with the condensed water discharge-channel, thereby avoided the adverse effect of condensed water to tobacco, the required humidity that reaches of tobacco can accurately be controlled.
Because the present invention has double-decker, can effectively reduce the internal heat in the formed tobacco processing of lining space and scatter and disappear, and the temperature in this tobacco processing space is evenly improved simultaneously, help being heated evenly of material; Improve the heated uniformity of material, keep the moisture and the water uniformity of material, guarantee the expansion effect of material, improve the material aberration, reduce material and make broken.
Be the simplified apparatus structure, pressurization process device of the present invention can only be provided with the steam entrance in the end away from the material delivery outlet of pressure-bearing shell.Be generally used for the working media of tobacco expansion process, as superheated steam or full close steam, all have elevated pressures.Steam is entered in the pressurization process device by the steam entrance that is arranged on pressure-bearing shell one end, then can be full of whole pressurization process device inner chamber immediately, comprise the lining inner chamber of handling tobacco, can not influence the uniformity coefficient that material is handled because of the minimizing of steam entrance quantity.
Simultaneously, in order more to help the discharge of steam condensate (SC), pressurization process device of the present invention is afterbody and is inclined upwardly to place and installs, and condensed water discharge outlet is arranged on lower end, pressure-bearing shell position.Pressurization process device is so placed installation, simultaneously reason tobacco of living in is rolled naturally backward in transmission course because of the gravity effect, can strengthen the uninterrupted circular treatment effect of tobacco.
Inhomogeneous and the moisture content of the heating that the present invention has effectively avoided tobacco to occur because of the influence of in online expansion procedure condensed water increases excessive problem, thereby can further improve the expansion effect of tobacco, improve the aberration of expanded back tobacco, it is broken to reduce making of tobacco.
Description of drawings
Below in conjunction with accompanying drawing the technology of the present invention content is described further:
Fig. 1 is a structural representation of the present invention.
The specific embodiment
As shown in Figure 1, pressurization process device of the present invention comprises bearing shell body 5 and helical feed body 7; Installing neck bush 6 is used to separate tobacco and condensed water in the bearing shell body 5; Neck bush 6 and pressure-bearing shell 5, the 7 coaxial installations of helical feed body; The top, end of bearing shell body 5 is provided with steam input flange mouth 3, and the bottom of its same end is provided with condensate drain outlet 2, condensate drain outlet 2 external drain valves; Material input flange mouth 4 and material output flange mouth 1 are separately positioned on the both ends of bearing shell body 5, and are communicated with neck bush 6 respectively.Whole pressurization process device is the afterbody placement that is inclined upwardly.
In the use, the formed condensed water of heating steam is discharged by space between bearing shell body 5 inwalls and neck bush 6 outer walls; The material of handling enter neck bush 6 inner chambers by material input flange mouth, be delivered to the material delivery outlet by helical feed body 7, in this process, be heated pressurized treatments.
Claims (3)
1. pressurization process device that is used for tobacco material online expansion, comprise pressure-bearing shell and helical feed body, pressure-bearing shell is provided with steam entrance and condensed water discharge outlet, and material input port and material delivery outlet, it is characterized in that: installing one has an open-ended lining at least in the pressure-bearing shell, steam enters pressure-bearing shell by the steam entrance, is entered and be full of the inner chamber of lining again by the gasket end opening; Described lining and the coaxial installation of pressure-bearing shell, and and pressure-bearing shell between form clearance space; Described material input port and material delivery outlet are communicated with lining respectively, handled tobacco enters the lining inner chamber by the material input port, in described lining, be delivered to the material delivery outlet by the helical feed body, the clearance space that condensed water will form between lining and pressure-bearing shell gathers and is discharged by described condensed water discharge outlet, thereby makes tobacco transfer passage and condensed water discharge-channel isolated.
2. pressurization process device as claimed in claim 1 is characterized in that: described steam entrance only is arranged on the end away from the material delivery outlet of pressure-bearing shell.
3. pressurization process device as claimed in claim 1 or 2 is characterized in that: whole pressurization process device is afterbody and is inclined upwardly and place installs; Described condensed water discharge outlet is arranged on lower end, pressure-bearing shell position.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2007101351359A CN101147621B (en) | 2007-11-09 | 2007-11-09 | Pressurization process device for tobacco material online expansion |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2007101351359A CN101147621B (en) | 2007-11-09 | 2007-11-09 | Pressurization process device for tobacco material online expansion |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN101147621A CN101147621A (en) | 2008-03-26 |
| CN101147621B true CN101147621B (en) | 2010-06-30 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2007101351359A Active CN101147621B (en) | 2007-11-09 | 2007-11-09 | Pressurization process device for tobacco material online expansion |
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| Country | Link |
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| CN (1) | CN101147621B (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102715633A (en) * | 2010-06-21 | 2012-10-10 | 江苏智思机械集团有限公司 | Steam tobacco stem moistening processing device |
| CN103734558B (en) * | 2013-12-31 | 2015-10-28 | 株洲市炎洣神糙米科研有限公司 | A kind of Powdered fruit grain Automatic continuous steaming device |
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2007
- 2007-11-09 CN CN2007101351359A patent/CN101147621B/en active Active
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| CN101147621A (en) | 2008-03-26 |
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Owner name: ZHISI HOLDINGS GROUP CO., LTD. Free format text: FORMER NAME: JIANGSU ZHISI MACHINERY GROUP CO., LTD |
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| CP01 | Change in the name or title of a patent holder |
Address after: 213164 Jiangsu province Changzhou city Wujin high tech Zone Bernard Fengming Road Industrial Park Patentee after: Zhisi Holdings Group Co., Ltd. Address before: 213164 Jiangsu province Changzhou city Wujin high tech Zone Bernard Fengming Road Industrial Park Patentee before: Jiangsu Zhisi Machinery Group Co., Ltd |