CN105520184A - Novel leaf moistening and moisture regaining machine - Google Patents
Novel leaf moistening and moisture regaining machine Download PDFInfo
- Publication number
- CN105520184A CN105520184A CN201610016599.7A CN201610016599A CN105520184A CN 105520184 A CN105520184 A CN 105520184A CN 201610016599 A CN201610016599 A CN 201610016599A CN 105520184 A CN105520184 A CN 105520184A
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- Prior art keywords
- harrow nail
- roller tube
- roller
- straight
- connects
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Classifications
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- 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
- A24B3/04—Humidifying or drying tobacco bunches or cut tobacco
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- Air Humidification (AREA)
Abstract
The invention provides a novel leaf moistening and moisture regaining machine, and relates to the field of tobacco leaf processing. The novel leaf moistening and moisture regaining machine comprises a machine frame, a hot air circulation system and a steam moisture regaining system, wherein the hot air circulation system and the steam moisture regaining system are arranged on the machine frame; a support wheel and a driving device used for driving the support wheel to rotate are arranged on the machine frame; a roller body of a roller is supported on the support wheel; the inner wall of the roller body of the roller is provided with a harrow nail structure; the roller body of the roller is in a cylinder shape with the two sealed ends; a feeding opening is formed in the end surface of the left end of the roller body of the roller; and a discharging opening is formed in the side wall of the right end of the roller body of the roller. The novel leaf moistening and moisture regaining machine has the advantages that the structure is simple; the requirements during usual flow rate and high flow rate production can be met; the maintenance is convenient; and no material accumulation dead corner exists.
Description
Background technology
The present invention relates to and relate to tobacco leaf processing field, be specially a kind of novel leaves moisting damping machine.
Background technology
The principle that the choosing of leaves moisting ordering cylinder takes into account energy-saving and cost-reducing, environmental protection, loaded down with trivial details intensity is worked in reduction, has fully demonstrated environmental-protecting performance and efficiency utilization performance.
Old-fashioned cylinder feed end flight structure adopts the straight flight increasing height of five rows side by side or the arrangement of wrong row's circumference uniform distribution form, and cylinder interlude adopts the form of flight, and mostly discharge end is that the mistake row form adopting straight flight height to successively decrease is uniform.Current version can not reach the requirement that leaves moisting is produced, and causes machine applicability on it to have obvious difference.The flight of common form can not meet the needs of production, causes it can not more effectively to play a role in leaves moisting cylinder.
In the main cylinder kind equipment of scrap prodn. line, dry and humidification uses saturated vapor, and namely water under a certain pressure, and be heated to boiling and namely start gasification, also just gradually become steam, at this moment the temperature of steam also just equals saturation temperature.The steam of this state is just called saturated vapor.At present, be all the future development of integrated, automation and Real-Time Monitoring at silk thread, leaf line and stalk line most equipment, technology stability is higher, and steam is at the utilization also comparative maturity of scrap prodn. line.To the exploration of steam source of the gas form, also stay cool, hot-air system generally adopts inner loop mode, and the dust that hot blast is taken away is collected on fan filter screen set and radiator fin for a long time, causes device efficiency to reduce.Generally normal-temperature water is adopted with the water source of steam winding-up.Normal-temperature water and steam itself understand a large amount of heat of loss.
Summary of the invention
The object of this invention is to provide a kind of novel leaves moisting damping machine, requirement when usual flow and large discharge production can be adapted to, and easy to maintenance, without buildup dead angle.
The technical scheme realizing above-mentioned purpose is: a kind of novel leaves moisting damping machine, the hot air circulating system comprising frame and be installed in frame and steam moisture regain system, drive unit frame being provided with support roller and driving support roller to rotate, support roller is supported with roller tube, roller tube inwall is provided with harrow nail structure, described roller tube is the cylindrical of closed at both ends, the left end end face of described roller tube is provided with charging aperture, the right end sidewalls of roller tube is provided with discharging opening.
Described hot air circulating system comprises blower fan, electric heater, blast pipe, discharge pipe and vapor heat exchanger, the entrance point of electric heater connects saturated vapor source, for saturated vapor being heated into the thermal medium of superheated steam as vapor heat exchanger, the air outlet of described blower fan connects vapor heat exchanger, the port of export of vapor heat exchanger connects one end of discharge pipe, the other end of discharge pipe is connected in its right end face of roller tube, one end of blast pipe is connected on the left end end face of roller tube, and the other end of blast pipe is connected to the entrance point of blower fan.
Steam moisture regain system comprises atomization water tank and to be connected on the end face of roller tube one end and in the atomized water jet pipe of roller tube inner space, atomization water tank is provided with entrance point and the port of export, entrance point connects water source, saturated vapor source and compressed air, the port of export connects atomized water jet pipe, and the port of export of atomizing spray pipe is connected with atomizer.
Described blast pipe is also connected with cyclone dust collectors.
Described harrow nail structure comprises the many groups of harrow nail spiral groups along roller tube axial direction screw arrangement, and the harrow nail spiral group of two adjacent groups is equidistant.
Often organize the curved harrow nail group that harrow nail spiral group comprises straight harrow nail group that two first straight harrow nails form and is made up of the curved harrow nail of one second straight harrow nail and top fold, straight harrow nail group and curved harrow nail group are arranged alternately.
Described curved harrow nail is to the second straight harrow nail side bending of correspondence.
Beneficial effect of the present invention:
1, the present invention is provided with the straight harrow nail group and curved harrow nail group that are arranged alternately, after tobacco leaf enters roller tube, roller tube rotates, tobacco leaf is under the drive of harrow nail, can be taken up and be rolled in roller tube, the harrow nail combination of this alignment placement can make the loose stone of tobacco leaf even, not long-pending group, and hot blast can fully contact with tobacco leaf; During humidification, atomized water jet pipe can evenly be sprayed onto on tobacco leaf.
2, the Real time Efficiency that the present invention produces obtains guarantee, and when usual flow and large discharge production switch, equipment does not need artificial adjustment, and program automatically adjusts relevant parameter according to changes in flow rate and arranges, can the maximized embodiment of effective guarantee equipment effectiveness.
3, electric heater of the present invention can be heated into common saturated vapor superheated steam supply steam heat-exchanger, and under condition of similarity, superheat steam temperature can reach capacity five times of vapor (steam) temperature, as saturated vapor 100 DEG C, and superheated steam 500 DEG C.
4, hot air circulating system of the present invention adds cyclone dust collectors, and solve blower fan screen net blocking, radiator is adhered problem.
5, the entrance point of the atomization water tank of steam moisture regain system of the present invention is connected to and connects water source, saturated vapor source and compressed air, when needs increase humidity to tobacco leaf, namely moisturize when namely increasing water content, be atomized by atomizer with after steam, water, compressed air mixing, be sprayed onto on tobacco leaf, when the cold water of normal temperature and steam, cold water can absorb a part of heat, makes the temperature in cylinder make the temperature of tobacco leaf reduce in other words; Temperature in hot blast hoisting drum, the cold water of normal temperature can reduce the temperature in cylinder, so we are with the hot water of certain technological temperature, the temperature in cylinder so just can be made to be in metastable state and effectively to utilize steam and hot blast, effectively raise steam heat utilization rate.
Accompanying drawing explanation
Fig. 1 is structural representation of the present invention;
Fig. 2 is the left view of Fig. 1;
Fig. 3 is the right view of Fig. 1;
Fig. 4 is the structural representation of roller tube;
Fig. 5 is the structural representation of curved harrow nail group;
Fig. 6 is the structural representation of straight harrow nail group.
Detailed description of the invention
As shown in Fig. 1-6, the hot air circulating system 2 that the present invention includes frame 1 and be installed in frame 1 and steam moisture regain system 3, the drive unit 6 frame 1 being provided with support roller 5 and driving support roller 5 to rotate, reductor 21 drawn together by drive unit 4, passes through belt transmission between reductor 22 and support roller 5.
Support roller 5 is supported with roller tube 7, roller tube 7 is the cylindrical of closed at both ends, and the left end end face of roller tube 7 is provided with charging aperture 13, the right end sidewalls of roller tube is provided with discharging opening 14, roller tube 7 inwall is provided with harrow nail structure.
Harrow nail structure comprises the many groups of harrow nail spiral groups 9 along roller tube 7 axial direction screw arrangement, the harrow nail spiral group 9 of two adjacent groups is equidistant, often organize the straight harrow nail group that harrow nail spiral group 9 comprises two first straight harrow nails 10 compositions and the curved harrow nail group be made up of the curved harrow nail 12 of one second straight harrow nail 11 and top fold, straight harrow nail group and curved harrow nail group are arranged alternately, and curved harrow nail 12 is to the second straight harrow nail 11 side bending of correspondence.
Hot air circulating system 2 comprises blower fan 15, blast pipe 16, electric heater 4, discharge pipe 17 and vapor heat exchanger 18, the entrance point of electric heater 4 connects saturated vapor source, for saturated vapor being heated into the thermal medium of superheated steam as vapor heat exchanger 18, the air outlet of blower fan 15 connects vapor heat exchanger 18, the port of export of vapor heat exchanger 18 connects one end of discharge pipe 17, the other end of discharge pipe 17 is connected in its right end face of roller tube 7, one end of blast pipe 16 is connected on the left end end face of roller tube 7, the other end of blast pipe 17 is connected to the entrance point of blower fan 15, blast pipe 17 is also connected with cyclone dust collectors 19.
Steam moisture regain system 3 comprises the atomization water tank 21 that is arranged in frame 1 and to be connected on the end face of roller tube 7 one end and in the atomized water jet pipe 20 of roller tube 7 inner space, atomization water tank 21 is provided with entrance point and the port of export, entrance point connects water source, saturated vapor source and compressed air, the port of export connects atomized water jet pipe 20, and the port of export of atomizing spray pipe 20 is connected with atomizer.
Claims (5)
1. a novel leaves moisting damping machine, it is characterized in that: comprise frame, be installed on hot air circulating system in frame and steam moisture regain system, drive unit frame being provided with support roller and driving support roller to rotate, support roller is supported with roller tube, roller tube inwall is provided with harrow nail structure, described roller tube is the cylindrical of closed at both ends, the left end end face of described roller tube is provided with charging aperture, the right end sidewalls of roller tube is provided with discharging opening;
Described hot air circulating system comprises blower fan, electric heater, blast pipe, discharge pipe and vapor heat exchanger, the entrance point of electric heater connects saturated vapor source, for saturated vapor being heated into the thermal medium of superheated steam as vapor heat exchanger, the air outlet of described blower fan connects vapor heat exchanger, the port of export of vapor heat exchanger connects one end of discharge pipe, the other end of discharge pipe is connected in its right end face of roller tube, one end of blast pipe is connected on the left end end face of roller tube, and the other end of blast pipe is connected to the entrance point of blower fan;
Steam moisture regain system comprises atomization water tank and to be connected on the end face of roller tube one end and in the atomized water jet pipe of roller tube inner space, atomization water tank is provided with entrance point and the port of export, entrance point connects water source, saturated vapor source and compressed air, the port of export connects atomized water jet pipe, and the port of export of atomizing spray pipe is connected with atomizer.
2. the novel leaves moisting damping machine of one according to claim 1, is characterized in that: described blast pipe is also connected with cyclone dust collectors.
3. the novel leaves moisting damping machine of one according to claim 1 and 2, is characterized in that: described harrow nail structure comprises the many groups of harrow nail spiral groups along roller tube axial direction screw arrangement, and the harrow nail spiral group of two adjacent groups is equidistant.
4. the novel leaves moisting damping machine of one according to claim 3, it is characterized in that: often organize the curved harrow nail group that harrow nail spiral group comprises straight harrow nail group that two first straight harrow nails form and is made up of the curved harrow nail of one second straight harrow nail and top fold, straight harrow nail group and curved harrow nail group are arranged alternately.
5. the novel leaves moisting damping machine of one according to claim 3, is characterized in that: described curved harrow nail is to the second straight harrow nail side bending of correspondence.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610016599.7A CN105520184A (en) | 2016-01-12 | 2016-01-12 | Novel leaf moistening and moisture regaining machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610016599.7A CN105520184A (en) | 2016-01-12 | 2016-01-12 | Novel leaf moistening and moisture regaining machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105520184A true CN105520184A (en) | 2016-04-27 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610016599.7A Pending CN105520184A (en) | 2016-01-12 | 2016-01-12 | Novel leaf moistening and moisture regaining machine |
Country Status (1)
| Country | Link |
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| CN (1) | CN105520184A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110801047A (en) * | 2019-11-26 | 2020-02-18 | 江西中烟工业有限责任公司 | Cut tobacco dryer moisture drying control device and control method thereof |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3948277A (en) * | 1972-08-18 | 1976-04-06 | Hauni-Werke Korber & Co. Kg | Method and apparatus for changing the moisture content of tobacco |
| KR200444795Y1 (en) * | 2007-08-27 | 2009-06-05 | 보아기계공업 주식회사 | Apparatus for perfume and humidification of tabacco |
| CN202160642U (en) * | 2011-08-08 | 2012-03-14 | 福建省龙岩金叶复烤有限责任公司 | Hot air circulating self-cleaning device |
| CN202456364U (en) * | 2011-08-08 | 2012-10-03 | 崔保安 | Tobacco leaf moisture regaining device |
| CN202819594U (en) * | 2012-10-23 | 2013-03-27 | 湘西鹤盛原烟发展有限责任公司 | Lamina redryer humidifying dampening device |
| CN103919261A (en) * | 2014-04-16 | 2014-07-16 | 重庆烟草工业有限责任公司重庆卷烟厂 | Humidifying system of tobacco on-line processing roller type humidifying device |
| CN203872980U (en) * | 2014-05-23 | 2014-10-15 | 秦皇岛烟草机械有限责任公司 | Roller-type hot-air tobacco leaf moistening machine |
| CN105124732A (en) * | 2015-09-23 | 2015-12-09 | 云南中烟工业有限责任公司 | Single roller hot-air leaf-moistening screening integration device |
-
2016
- 2016-01-12 CN CN201610016599.7A patent/CN105520184A/en active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3948277A (en) * | 1972-08-18 | 1976-04-06 | Hauni-Werke Korber & Co. Kg | Method and apparatus for changing the moisture content of tobacco |
| KR200444795Y1 (en) * | 2007-08-27 | 2009-06-05 | 보아기계공업 주식회사 | Apparatus for perfume and humidification of tabacco |
| CN202160642U (en) * | 2011-08-08 | 2012-03-14 | 福建省龙岩金叶复烤有限责任公司 | Hot air circulating self-cleaning device |
| CN202456364U (en) * | 2011-08-08 | 2012-10-03 | 崔保安 | Tobacco leaf moisture regaining device |
| CN202819594U (en) * | 2012-10-23 | 2013-03-27 | 湘西鹤盛原烟发展有限责任公司 | Lamina redryer humidifying dampening device |
| CN103919261A (en) * | 2014-04-16 | 2014-07-16 | 重庆烟草工业有限责任公司重庆卷烟厂 | Humidifying system of tobacco on-line processing roller type humidifying device |
| CN203872980U (en) * | 2014-05-23 | 2014-10-15 | 秦皇岛烟草机械有限责任公司 | Roller-type hot-air tobacco leaf moistening machine |
| CN105124732A (en) * | 2015-09-23 | 2015-12-09 | 云南中烟工业有限责任公司 | Single roller hot-air leaf-moistening screening integration device |
Non-Patent Citations (3)
| Title |
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| 唐小愚: "PLC在打叶复烤润叶工序中的应用", 《中国优秀硕士学位论文全文数据库 信息科技辑》 * |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110801047A (en) * | 2019-11-26 | 2020-02-18 | 江西中烟工业有限责任公司 | Cut tobacco dryer moisture drying control device and control method thereof |
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Application publication date: 20160427 |