CN202680450U - Continuous extracting device for reconstituted tobacco raw materials - Google Patents
Continuous extracting device for reconstituted tobacco raw materials Download PDFInfo
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- CN202680450U CN202680450U CN 201220360319 CN201220360319U CN202680450U CN 202680450 U CN202680450 U CN 202680450U CN 201220360319 CN201220360319 CN 201220360319 CN 201220360319 U CN201220360319 U CN 201220360319U CN 202680450 U CN202680450 U CN 202680450U
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Abstract
The utility model discloses a continuous extracting device for reconstituted tobacco raw materials. A water bath insulation layer is additionally arranged between an inner-layer tank body and an outer-layer rock wool insulation layer, the water bath insulation layer is a water bath jacket, a water bath inlet/outlet is communicated with the water bath jacket, a spiral guide plate is arranged in the insulation layer, and a continuous uniform spiral surface is arranged on the guide plate from the water bath inlet to the water bath outlet along the outer wall of an inner cylinder. The continuous extracting device has the advantages that a mixed material solution in the inner-layer tank body is kept at a constant temperature because hot water with certain temperature continuously circulates through the inlet and the outlet of the insulation jacket, and further extracting efficiency is improved, the quality of extracted slurry is stable, extraction time is shortened and production efficiency is high.
Description
Technical field
The utility model relates to a tobacco articles extraction equipment, particularly relates to the continuous extraction equipment of a kind of reconstituted tobacco raw material.
Background technology
The raw material of reconstituted tobacco mainly is offal, offal, its employed extraction equipment, normally the individual layer tank body adds rock wool heat-preservation, carrying out along with leaching process, the interior temperature of tank is step-down gradually, so recovery rate is not high, and the quality of the slurry that obtains after the extraction is unstable, extraction time is long, and production efficiency is low.
Summary of the invention
The purpose of this utility model provides the continuous extraction equipment of a kind of reconstituted tobacco raw material, extracts temperature constant, and recovery rate is higher, and the quality of the slurry that obtains after the extraction is more stable, and extraction time shortens, and production efficiency is high.
For achieving the above object, the technical solution adopted in the utility model is:
The continuous extraction equipment of reconstituted tobacco raw material of the present utility model, comprise pot for solvent extraction and supporting leg, pot for solvent extraction comprises internal layer tank body and outer rock wool heat-preservation layer, it is characterized in that: between internal layer tank body and outer rock wool heat-preservation layer, be provided with the water bath heat preservation layer, the water bath heat preservation layer is the water-bath chuck, have the water-bath import and export to communicate with the water-bath chuck, spiral deflector arranged in the chuck, and deflector to export from the water-bath import to water-bath along the outer wall of inner core be the helicoid of continuous uniform.
As further improvement, also be provided with circulating pump, circulating up and down to import and export with pot for solvent extraction communicates.
Compare with prior art, because the continuous extraction equipment of reconstituted tobacco raw material of the present utility model is three layers of pot for solvent extraction structure, between internal layer tank body and outer rock wool heat-preservation layer, have additional the water bath heat preservation layer, the water bath heat preservation layer is the water-bath chuck, there are the water-bath import and export to communicate with the water-bath chuck, spiral deflector is arranged in the chuck, and it is the helicoid of continuous uniform that deflector exports from the water-bath import to water-bath along the outer wall of inner core, therefore hot water constantly circulates by the import and export of chuck, can carry out exchange heat with inner core equably, make the mixed liquor in the internal layer tank body keep stationary temperature, and then recovery rate is higher, the quality of the slurry that obtains after the extraction is more stable, and extraction time shortens, and production efficiency is high; Also because use the circulating pump continuous firing; so that tank body in offal or offal under the momentum effect of pump; minimizing is floating liquid level; make constantly fast rheology between tobacco material and the hot water; impel the hydrotrope in the tobacco material to be dissolved in the water with prestissimo; shorten extraction time, increase recovery rate.
Description of drawings
Fig. 1 is structural representation of the present utility model.
Among the figure: 1, pot for solvent extraction, 2, supporting leg, 3, circulating pump, 4, water-bath import, 5, water-bath outlet, 6, charging aperture, 7, water inlet, 8, the maintenance entrance, 9, spray cleaning system, 10, internal layer tank body, 11, the water bath heat preservation layer, 12, outer rock wool heat-preservation layer, 13, spiral deflector, 14, drain, 15, mixer, 16, screw pump.
The specific embodiment
Below in conjunction with drawings and Examples the utility model is described.
As shown in Figure 1, the continuous extraction equipment of reconstituted tobacco raw material of the present utility model, comprise pot for solvent extraction 1 and supporting leg 2, pot for solvent extraction 1 comprises internal layer tank body 10 and outer rock wool heat-preservation layer 12, it is characterized in that: between internal layer tank body 10 and outer rock wool heat-preservation layer 12, be provided with water bath heat preservation layer 11, water bath heat preservation layer 11 is the water-bath chuck, there are the water-bath import and export to communicate with the water-bath chuck, spiral deflector 13 is arranged in the chuck, and deflector to export 5 from water-bath import 4 to water-bath along the outer wall of inner core are helicoids of continuous uniform; Also be provided with circulating pump 3, circulating up and down to import and export with pot for solvent extraction 1 communicates.
The course of work: offal, offal and water constantly are transported in the tank by charging aperture 6 and the water inlet 7 on pot for solvent extraction 1 top respectively, and mixer 15 fully stirs under the driving of motor; In this simultaneously, circulating pump 3 carries out the feed liquid circulation, makes the interior offal of tank body or offal under the momentum effect of pump, and minimizing is floating liquid level, make constantly fast rheology between tobacco material and the hot water, impel the hydrotrope in the tobacco material to be dissolved in the water with prestissimo; Constantly input simultaneously the hot water of uniform temperature from water-bath import 4, hot water is in spiral deflector 13 interior continuous-flows, and the water in the water-bath chuck can be clean by drain 14 dischargings; The delivery pump that links to each other with cylinder body bottom adopts screw pump 16, with evenly continuous transferring out of material liquid mixture.
Tank body top is provided with spray cleaning system 9, can access thorough cleaning after equipment is shut down, and prevents from that clout from fermenting to rot in tank body, diminishes the quality of reconstituted tobacco.
Also be provided with maintenance entrance 8 on the tank body, the convenient for maintaining personnel enter tank interior and implement maintenance work.
Adopt such extraction equipment, connect into a production line by pipeline, can solve the serialization problem of production process, make the automation control of production process just become possibility, the technic indexs such as the flow of technical process, solid-liquid ratio, temperature, water content can both realize continuous, controlled, and the favourable part of the thing followed is exactly that the slurry quality that obtains of leaching process is more stable.
Compare with prior art, because the continuous extraction equipment of reconstituted tobacco raw material of the present utility model is three-decker, between internal layer tank body 10 and outer rock wool heat-preservation layer 12, have additional water bath heat preservation layer 11, water bath heat preservation layer 11 is the water-bath chuck, there are the water-bath import and export to communicate with the water-bath chuck, spiral deflector 13 is arranged in the chuck, and deflector exports 5 along the outer wall of inner core from water-bath import 4 to water-bath are helicoids of continuous uniform, therefore hot water constantly circulates by the import and export of chuck, can carry out exchange heat with inner core equably, make the mixed liquor of 10 li of internal layer tank bodies keep stationary temperature, and then recovery rate is higher, the slurry quality that obtains after the extraction is more stable, and extraction time shortens, and production efficiency is high; Also because use circulating pump 3 continuous firings; so that tank body in offal or offal under the momentum effect of pump; minimizing is floating liquid level; make constantly fast rheology between tobacco material and the hot water; impel the hydrotrope in the tobacco material to be dissolved in the water with prestissimo; shorten extraction time, increase recovery rate.
Claims (2)
1. continuous extraction equipment of reconstituted tobacco raw material, comprise pot for solvent extraction (1) and supporting leg (2), pot for solvent extraction (1) comprises internal layer tank body (10) and outer rock wool heat-preservation layer (12), it is characterized in that: between internal layer tank body (10) and outer rock wool heat-preservation layer (12), be provided with water bath heat preservation layer (11), water bath heat preservation layer (11) is the water-bath chuck, there are the water-bath import and export to communicate with the water-bath chuck, spiral deflector (13) is arranged in the chuck, and deflector to export (5) along the outer wall of inner core from water-bath import (4) to water-bath be the helicoid of continuous uniform.
2. the continuous extraction equipment of described reconstituted tobacco raw material according to claim 1, it is characterized in that: also be provided with circulating pump (3), circulating up and down to import and export with pot for solvent extraction (1) communicates.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220360319 CN202680450U (en) | 2012-07-24 | 2012-07-24 | Continuous extracting device for reconstituted tobacco raw materials |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220360319 CN202680450U (en) | 2012-07-24 | 2012-07-24 | Continuous extracting device for reconstituted tobacco raw materials |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202680450U true CN202680450U (en) | 2013-01-23 |
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ID=47536156
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220360319 Expired - Fee Related CN202680450U (en) | 2012-07-24 | 2012-07-24 | Continuous extracting device for reconstituted tobacco raw materials |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202680450U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103798947A (en) * | 2014-01-27 | 2014-05-21 | 河南卷烟工业烟草薄片有限公司 | Vertical type mixing extraction tank for tobacco materials |
| CN108323794A (en) * | 2018-05-02 | 2018-07-27 | 中国农业科学院农业资源与农业区划研究所 | A kind of tobacco fermentation experimental provision |
-
2012
- 2012-07-24 CN CN 201220360319 patent/CN202680450U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103798947A (en) * | 2014-01-27 | 2014-05-21 | 河南卷烟工业烟草薄片有限公司 | Vertical type mixing extraction tank for tobacco materials |
| CN103798947B (en) * | 2014-01-27 | 2016-08-31 | 河南卷烟工业烟草薄片有限公司 | Tobacco vertical mixing leaching can |
| CN108323794A (en) * | 2018-05-02 | 2018-07-27 | 中国农业科学院农业资源与农业区划研究所 | A kind of tobacco fermentation experimental provision |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130123 Termination date: 20150724 |
|
| EXPY | Termination of patent right or utility model |