CN103767055A - Novel double-section roller type hot air tobacco leaf moistening machine - Google Patents
Novel double-section roller type hot air tobacco leaf moistening machine Download PDFInfo
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- CN103767055A CN103767055A CN201410056132.6A CN201410056132A CN103767055A CN 103767055 A CN103767055 A CN 103767055A CN 201410056132 A CN201410056132 A CN 201410056132A CN 103767055 A CN103767055 A CN 103767055A
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Abstract
A novel double-section roller type hot air tobacco leaf moistening machine comprises a tobacco leaf moistening roller mounted on a machine frame (3), and a hot air system (5) for providing hot air for the roller, wherein the tobacco leaf moistening roller comprises a first section roller (1) and a second section roller (2) which are in connection in series, gas-water mixing nozzles (8) are respectively arranged at the material inlet end and the material outlet end of the roller as well as the tandem connection part of the first section roller (1) and a second section roller (2), and a compensation hot air pipe (12) is arranged at the butting part of the first section roller and the second section roller. According to the invention, a novel double-section hot air tobacco leaf moistening and multistage uniform humidification way is adopted for temperature increasing and humidifying treatments, so that tobacco quality can be improved, the technological parameter range can be broadened and the consumption is lowered.
Description
Technical field
The present invention relates to tobacco business drum-type hot air conditioning cylinder technical field.
Background technology
Traditional drum-type hot air conditioning cylinder has been difficult to adapt to the more and more requirement of high technology index of current each tobacco manufacturing enterprise at aspects such as technic index, tobacco leaf processing qualities.But the drum-type hot air conditioning cylinder that up to now, domestic and international each tobacco machine manufacturing firm provides to tobacco processing enterprise is nearly all along a kind of pattern of (contrary) streaming hot air conditioning cylinder.The hot blast of this hot air conditioning cylinder is along or against cylinder axial flow, and because axially wind speed flow velocity is slow, and the wet exchange of heat intensity between tobacco leaf is low, and therefore axially hot blast is low to the utilization rate of tobacco leaf warming and humidifying.In addition, traditional approach to heating of tobacco leaf main by tobacco leaf directly spraying steam and atomized water realize, easily cause that " water stain " cigarette, " flush " cigarette, moisture content in leaves are inhomogeneous, the not high defect of drop temperature.
Summary of the invention
The present invention aims to provide a kind of novel two-segment cylinder hot air conditioning cylinder, for traditional deficiency along (contrary) streaming hot air conditioning cylinder cooked mode, adopt brand-new two-part hot blast leaves moisting, the even humidification method of multistage to tobacco leaf heat, humidification processing, improving quality of tobacco, widen process parameters range, reduce and consume.
Object of the present invention is achieved through the following technical solutions.
Novel two-segment cylinder hot air conditioning cylinder, include the leaves moisting profit cylinder that is installed in frame, provide the hot-air system of hot blast for cylinder, described leaves moisting cylinder is composed in series by first paragraph cylinder and second segment cylinder, be respectively arranged with mixing wastewater with air nozzle at the feed end of cylinder and discharge end and first paragraph cylinder and second segment cylinder serial connection place, at first paragraph cylinder and second segment cylinder joint, increase compensation hot blast.
The diameter of first paragraph cylinder of the present invention and second segment cylinder is identical or different.The rotating speed of first paragraph cylinder and second segment cylinder is identical or different.Tobacco leaf flow direction of material in cylinder to can be identical, forms hot blast co-current mode with hot air flow.Tobacco leaf flow direction of material in cylinder to can be contrary, forms hot air reverse stream mode with hot air flow.Also can be in first paragraph cylinder tobacco leaf flow direction of material with hot air flow to identical, form hot blast co-current mode; In second segment cylinder, tobacco leaf flow direction of material, with hot air flow to contrary, forms hot air reverse stream mode.
Owing to considering that redried leaf tobacco is in the time entering leaves moisting process section, contained humidity lower (general 12% left and right), when cool grinding is processed, humidification water frangible and that apply cannot absorb in short-term cmpletely, and table water easily forms water stain cigarette or the irregular phenomenon of moisture.The present invention applies hot blast drum tobacco leaf moisting machine humidifying method by traditional feed end the humidification mode of atomized water, a small amount of proportioning increase of discharge end atomized water in a large number, three sections of distribution atomization humidification leaves moistings that become more meticulous before, during and after being optimized in whole two-part leaves moisting process point, can realize meticulous control uniform atomizing humidification water technological requirement in whole leaves moisting PROCESS FOR TREATMENT section.
The first paragraph cylinder that the present invention is moistened for tobacco leaf one adopts into hot blast co-current mode, and object is to moisturize, accelerate to heat to guarantee to enter the just tobacco leaf of profit, strengthening humidification, favourable tobacco leaf in leaves moisting process, reduce make broken.The second segment cylinder moistening for tobacco leaf two adopts hot air reverse stream mode, and object is tobacco leaf to be heated run through, and heats softeningly with the tobacco leaf that guarantees to have entered, and favourable tobacco leaf runs through unfolds.
The different rotating speeds that first paragraph cylinder and the setting of second segment cylinder can independently be controlled, is conducive to technology controlling and process.In addition,, because leaves moisting cylinder adopts segmentation structure, be convenient to production and transport, installation, debugging and everyday devices maintaining.
Accompanying drawing explanation
Fig. 1 is schematic diagram of the present invention.
The specific embodiment
Further illustrate content of the present invention below in conjunction with explanation the drawings and the specific embodiments.
As shown in Figure 1, the present invention includes the leaves moisting profit cylinder that is installed in frame 3, provide hot-air system 5, pipe cabinet 4, charging aperture 6, discharge chamber 7, mixing wastewater with air nozzle 8, transmission device 9, the automatic jacking system 10 of cylinder, the electric-control system 11 of hot blast for cylinder.Leaves moisting cylinder is composed in series by first paragraph cylinder 1 and second segment cylinder 2, is respectively arranged with mixing wastewater with air nozzle 8 at the feed end of cylinder and discharge end and first paragraph cylinder 1 and second segment cylinder 2 serial connection places.The diameter of first paragraph cylinder 1 and second segment cylinder can be identical also can be different.In the time that diameter is different, is combined and forms with the second segment cylinder of slightly larger in diameter by the smaller first paragraph cylinder 1 of diameter successively along flow direction of material, or be combined and form by the first paragraph cylinder 1 of the slightly larger in diameter second segment cylinder smaller with diameter successively along flow direction of material.Formed by connection airduct, heat exchanger, blower fan, inlet scoop band automatic fitration cleaning dust arrester.According to process requirements, the rotating speed of first paragraph cylinder and second segment cylinder can be identical also can be different.Tobacco leaf flow direction of material in cylinder can, with hot air flow to identical, form hot blast co-current mode.Tobacco leaf flow direction of material in cylinder to also can be contrary, forms hot air reverse stream mode with hot air flow.First paragraph cylinder and second segment cylinder joint, increase compensation hot blast.
When the normal production work of the present invention, upstream equipment to the charging aperture of first paragraph cylinder 1, due to the elicitation effect of dog in the axial inclination of cylinder and cylinder, automatically flows tobacco leaf material tobacco leaf mass transport to second segment cylinder 2 discharging opening directions.When tobacco leaf material runs to first paragraph cylinder and second segment cylinder intersection, mixing wastewater with air nozzle 8 is under steam and the effect of humidification water, by measure and control valve member control be transported to of the present invention before, during and after section arrange mixing wastewater with air nozzle in, under the effect of steam pressure, after humidification water and steam, being vaporific ejects and trickles down on tobacco leaf by technological requirement amount of humidification proportioning, first paragraph cylinder and second segment cylinder joint, increase compensation hot blast.To tobacco leaf heat, humidification, loose processing.
The present invention, applicable to the PROCESS FOR TREATMENT temperature 50 ℃ of low drop temperature (≤50 ℃) or drop temperature >, suitably regulates the processing time by technological requirement, guarantees fully to run through rate.Can be used to solve high-grade tobacco leaf and under cryogenic conditions, realize the loose ability of running through, improve the stability of discharging water uniformity and crudy, keep to greatest extent this perfume (or spice) of the distinctive tobacco of high-grade raw tobacco material, also can complete the humidification process that heats for the treatment of low-grade tobacco, can meet simultaneously and reduce and make broken, low (nothing) and scald the requirement that heats humidification process processing, give full play to the value of height (low) shelves raw tobacco material own.The present invention meets the requirement of making Chinese-style cigarette characteristic technique that countries tobacco industry proposes, the Threshing Re-dry Product Line that is applied to tobacco redrying enterprise to tobacco leaf heat, humidification, loose processing, can meet follow-up stalk leaf separation processing technique requirement while beating leaf.
Claims (6)
1. novel two-segment cylinder hot air conditioning cylinder, include the leaves moisting profit cylinder that is installed in frame (3), provide the hot-air system (5) of hot blast for cylinder, it is characterized in that, described leaves moisting cylinder is composed in series by first paragraph cylinder (1) and second segment cylinder (2), be respectively arranged with mixing wastewater with air nozzle (8), first paragraph cylinder and second segment cylinder joint compensation hot blast (12) at the feed end of cylinder and discharge end and first paragraph cylinder (1) and second segment cylinder (2) serial connection place.
2. novel two-segment cylinder hot air conditioning cylinder according to claim 1, is characterized in that, the diameter of first paragraph cylinder (1) and second segment cylinder (2) is identical or different.
3. novel two-segment cylinder hot air conditioning cylinder according to claim 1, is characterized in that, the rotating speed of first paragraph cylinder (1) and second segment cylinder (2) is identical or different.
4. according to the novel two-segment cylinder hot air conditioning cylinder described in claim 1 or 2 or 3, it is characterized in that, the tobacco leaf flow direction of material in cylinder to identical, forms hot blast co-current mode with hot air flow.
5. according to the novel two-segment cylinder hot air conditioning cylinder described in claim 1 or 2 or 3, it is characterized in that, the tobacco leaf flow direction of material in cylinder to contrary, forms hot air reverse stream mode with hot air flow.
6. according to the novel two-segment cylinder hot air conditioning cylinder described in claim 1 or 2 or 3, it is characterized in that, in first paragraph cylinder (1), tobacco leaf flow direction of material, with hot air flow to identical, forms hot blast co-current mode; In second segment cylinder (2), tobacco leaf flow direction of material, with hot air flow to contrary, forms hot air reverse stream mode.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410056132.6A CN103767055A (en) | 2014-02-19 | 2014-02-19 | Novel double-section roller type hot air tobacco leaf moistening machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410056132.6A CN103767055A (en) | 2014-02-19 | 2014-02-19 | Novel double-section roller type hot air tobacco leaf moistening machine |
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| CN103767055A true CN103767055A (en) | 2014-05-07 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201410056132.6A Pending CN103767055A (en) | 2014-02-19 | 2014-02-19 | Novel double-section roller type hot air tobacco leaf moistening machine |
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Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1654399A (en) * | 2003-12-19 | 2005-08-17 | 拉法热石膏制品公司 | Method and apparatus for stabilizing plaster |
| CN101502336A (en) * | 2009-03-18 | 2009-08-12 | 云南昆船设计研究院 | Roller equipment with sectionally independent air intake and air discharge |
| RU2367864C1 (en) * | 2008-05-12 | 2009-09-20 | Государственное образовательное учреждение высшего профессионального образования "Воронежская государственная лесотехническая академия" | Drier for bulk materials |
| CN101611921A (en) * | 2009-07-24 | 2009-12-30 | 秦皇岛烟草机械有限责任公司 | Sectional type low temperature roller cut tobacco drying equipment |
| CN201404806Y (en) * | 2009-03-18 | 2010-02-17 | 云南昆船设计研究院 | Sectional type roller working in subareas |
| CN201805892U (en) * | 2010-09-02 | 2011-04-27 | 中烟机械技术中心有限责任公司 | Tandem dual-drum tobacco flake steam conditioner |
| CN203776139U (en) * | 2014-02-19 | 2014-08-20 | 云南昆船设计研究院 | Novel two-section type roller hot wind tobacco leaf moistening machine |
-
2014
- 2014-02-19 CN CN201410056132.6A patent/CN103767055A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1654399A (en) * | 2003-12-19 | 2005-08-17 | 拉法热石膏制品公司 | Method and apparatus for stabilizing plaster |
| RU2367864C1 (en) * | 2008-05-12 | 2009-09-20 | Государственное образовательное учреждение высшего профессионального образования "Воронежская государственная лесотехническая академия" | Drier for bulk materials |
| CN101502336A (en) * | 2009-03-18 | 2009-08-12 | 云南昆船设计研究院 | Roller equipment with sectionally independent air intake and air discharge |
| CN201404806Y (en) * | 2009-03-18 | 2010-02-17 | 云南昆船设计研究院 | Sectional type roller working in subareas |
| CN101611921A (en) * | 2009-07-24 | 2009-12-30 | 秦皇岛烟草机械有限责任公司 | Sectional type low temperature roller cut tobacco drying equipment |
| CN201805892U (en) * | 2010-09-02 | 2011-04-27 | 中烟机械技术中心有限责任公司 | Tandem dual-drum tobacco flake steam conditioner |
| CN203776139U (en) * | 2014-02-19 | 2014-08-20 | 云南昆船设计研究院 | Novel two-section type roller hot wind tobacco leaf moistening machine |
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Application publication date: 20140507 |