CN102488307A - Loosing and dampening device of tobacco leaves - Google Patents
Loosing and dampening device of tobacco leaves Download PDFInfo
- Publication number
- CN102488307A CN102488307A CN201110391516XA CN201110391516A CN102488307A CN 102488307 A CN102488307 A CN 102488307A CN 201110391516X A CN201110391516X A CN 201110391516XA CN 201110391516 A CN201110391516 A CN 201110391516A CN 102488307 A CN102488307 A CN 102488307A
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- tube
- loosening
- gaining moisture
- tobacco leaf
- loosing
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Abstract
The invention discloses a loosing and dampening device of tobacco leaves. The loosing and dampening device of the tobacco leaves comprises a loosing and dampening tube, an air return pipe and a steam pipe, wherein the air return pipe is provided with a heater and communicated with the loosing and dampening tube, and the steam pipe is arranged at the rear end of the heater and communicated with the air return pipe. Compared with the prior art, the loosing and dampening device of the tobacco leaves, disclosed by the invention, is capable of improving the water uniformity of the loosed and dampened raw tobacco leaves.
Description
Technical field
The present invention relates to the tobacco manufacture field, exactly be meant a kind of loosening and gaining moisture device of tobacco leaf.
Background technology
Tobacco leaf through beating the leaf destemming, reinstalls carton and stores, when producing cigarette in cigar mill after harvesting; At first will untie carton, then that tobacco leaf is moistening and loose off the further processing that is beneficial to postorder, equipment tobacco leaf is moistening, loose general employing is the loosening and gaining moisture tube; As shown in Figure 1, tobacco leaf through conveying shake groove send into loosening and gaining moisture tube 1 the tube in, be covered with harrow nail on the barrel of loosening and gaining moisture tube 1; When loosening and gaining moisture tube 1 rotates; Tobacco leaf can loose off with the harrow nail bump along with rolling at loosening and gaining moisture tube 1, and the feed end at loosening and gaining moisture tube 1 sprays into steam and hot blast in the tube through steam pipe 3 and backwind tube 2 simultaneously; To tobacco leaf in the loosening and gaining moisture tube 1 heat, humidification, make tobacco leaf looser, moistening.The hot blast that sprays in the loosening and gaining moisture tube 1 recycles; At first hot blast sprays in the tube from feed end; Discharge end at tube has air exhauster that the hot blast in the loosening and gaining moisture tube 1 is retracted to backwind tube 2, and backwind tube 2 is provided with heater 4, after heater 4 is heated to assigned temperature with hot blast; Feed end from tube sprays in the tube again, forms circulation.Because hot blast sprays into from tube feed end top, steam sprays into from tube feed end bottom, causes and follows the moisture content in leaves of hot blast contact little in the tube, and is big with the moisture content in leaves of steam contact, and non-uniform moisture in the loosening and gaining moisture tube has influenced the crudy that postorder is processed.
Summary of the invention
To above-mentioned defective, the technical problem that the present invention solves is to provide a kind of loosening and gaining moisture device of tobacco leaf, can improve the water uniformity behind the raw tobacco material loosening and gaining moisture.
In order to solve above technical problem; The loosening and gaining moisture device of tobacco leaf provided by the invention; Comprise loosening and gaining moisture tube, backwind tube and steam pipe; Said backwind tube is provided with heater, and said backwind tube is communicated with said loosening and gaining moisture tube, and said steam pipe is arranged on the rear end of said heater and is communicated with said backwind tube.
Preferably, the diameter of said backwind tube is 145mm-165mm.
Preferably, the diameter of said backwind tube is 155mm.
Preferably, the diameter of said steam pipe is 70mm-90mm.
Preferably, the diameter of said steam pipe is 80mm.
The loosening and gaining moisture device of tobacco leaf provided by the invention; Comprise loosening and gaining moisture tube, backwind tube and steam pipe; Said backwind tube is provided with heater, and said backwind tube is communicated with said loosening and gaining moisture tube, and said steam pipe is arranged on the front end of said heater and is communicated with said backwind tube.Compared with prior art; The loosening and gaining moisture device of tobacco leaf provided by the invention, steam spray in the backwind tube and after return air mixes, spray into from loosening and gaining moisture tube feed end, and heat, moisture in the loosening and gaining moisture tube tube are all provided by mist; It has following advantage: after steam sprays into backwind tube; Mixed steam temperature, water capacity very evenly, stable, spray in the tube after, the temperature of most of position, humidity are consistent in tube; Loosening and gaining moisture tube outlet moisture content in leaves is even, stable, and the loose effect of the tobacco leaf also loosening and gaining moisture tube than original is good.
Description of drawings
Fig. 1 is the structural representation of the loosening and gaining moisture device of tobacco leaf in the prior art;
Fig. 2 is the structural representation of the loosening and gaining moisture device of tobacco leaf among the present invention.
The specific embodiment
For those skilled in the art can understand technical scheme provided by the present invention better, set forth below in conjunction with specific embodiment.
See also Fig. 2, this figure is the structural representation of the loosening and gaining moisture device of tobacco leaf among the present invention.
The loosening and gaining moisture device of tobacco leaf provided by the invention; Comprise loosening and gaining moisture tube 1, backwind tube 2 and steam pipe 3, backwind tube 2 is provided with heater 4, and backwind tube 2 is communicated with loosening and gaining moisture tube 1; Steam pipe 3 is arranged on the backwind tube 2 and with backwind tube 2 and is communicated with, and steam pipe 3 is arranged on the rear end of heater 4.
The diameter of backwind tube 2 is 145mm-165mm.Preferably, the diameter of said backwind tube is 155mm.
The diameter of steam pipe 3 is 70mm-90mm.Preferably, the diameter of said steam pipe is 80mm.
Compared with prior art; The loosening and gaining moisture device of tobacco leaf provided by the invention, steam spray in the backwind tube that the feed end from loosening and gaining moisture tube 1 sprays into after return air mixes, and heat, moisture in 1 in the loosening and gaining moisture tube are all provided by mist; It has following advantage: steam mixes with return air after steam pipe 3 sprays into backwind tube 2; Mixed steam temperature, water capacity very evenly, stable, spray in the tube after, the temperature of most of position, humidity are consistent in tube; Loosening and gaining moisture tube 1 outlet moisture content in leaves is even, stable, and the loose effect of the tobacco leaf also loosening and gaining moisture tube than original is good.
To the above-mentioned explanation of the disclosed embodiments, make this area professional and technical personnel can realize or use the present invention.Multiple modification to these embodiment will be conspicuous concerning those skilled in the art, and defined General Principle can realize under the situation that does not break away from the spirit or scope of the present invention in other embodiments among this paper.Therefore, the present invention will can not be restricted to these embodiment shown in this paper, but will meet and principle disclosed herein and features of novelty the wideest corresponding to scope.
Claims (5)
1. the loosening and gaining moisture device of a tobacco leaf; It is characterized in that comprise loosening and gaining moisture tube, backwind tube and steam pipe, said backwind tube is provided with heater; Said backwind tube is communicated with said loosening and gaining moisture tube, and said steam pipe is arranged on the rear end of said heater and is communicated with said backwind tube.
2. the loosening and gaining moisture device of tobacco leaf according to claim 1 is characterized in that, the diameter of said backwind tube is 145mm-165mm.
3. the loosening and gaining moisture device of tobacco leaf according to claim 2 is characterized in that, the diameter of said backwind tube is 155mm.
4. the loosening and gaining moisture device of tobacco leaf according to claim 1 is characterized in that, the diameter of said steam pipe is 70mm-90mm.
5. the loosening and gaining moisture device of tobacco leaf according to claim 4 is characterized in that, the diameter of said steam pipe is 80mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201110391516XA CN102488307A (en) | 2011-11-30 | 2011-11-30 | Loosing and dampening device of tobacco leaves |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201110391516XA CN102488307A (en) | 2011-11-30 | 2011-11-30 | Loosing and dampening device of tobacco leaves |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102488307A true CN102488307A (en) | 2012-06-13 |
Family
ID=46180224
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201110391516XA Pending CN102488307A (en) | 2011-11-30 | 2011-11-30 | Loosing and dampening device of tobacco leaves |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102488307A (en) |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201094273Y (en) * | 2007-10-22 | 2008-08-06 | 厦门卷烟厂 | Smoked sheet loosening moisture-regaining device |
-
2011
- 2011-11-30 CN CN201110391516XA patent/CN102488307A/en active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201094273Y (en) * | 2007-10-22 | 2008-08-06 | 厦门卷烟厂 | Smoked sheet loosening moisture-regaining device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C12 | Rejection of a patent application after its publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20120613 |