CN106723262B - A kind of tobacco heating and moistening equipment - Google Patents
A kind of tobacco heating and moistening equipment Download PDFInfo
- Publication number
- CN106723262B CN106723262B CN201710145613.8A CN201710145613A CN106723262B CN 106723262 B CN106723262 B CN 106723262B CN 201710145613 A CN201710145613 A CN 201710145613A CN 106723262 B CN106723262 B CN 106723262B
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- sliding slot
- hot
- air
- humidity
- tobacco heating
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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
Abstract
The invention discloses a kind of tobacco heating and moistening equipment, comprising: charging cover, sliding slot, humidity discharging system, hot-air system, rack, charging are located at chute inlet, and humidity discharging system is connect with sliding slot top seal, and hot-air system is connect with sliding slot lower seal.Material by charging vibration slot by charging cover sucking sliding slot on, hot-air system circulating air blow boiling under, in upper and lower undulating state to discharge end advance, temperature and humidity gets a promotion material in the process, the material processed by discharging vibration slot be transported to next equipment.High degree of automation of the present invention, demolition and maintenance are convenient, easy to operate, process strength reduction, and finished product materials temperature and humidity is uniform, make broken low, improve technic index, it can also be used to get damp again processing stage.
Description
Technical field
The invention belongs to field of tobacco preparation, specifically, being related to a kind of tobacco heating and moistening equipment.
Background technique
In the prior art, domestic each cigar mill's scrap prodn. line resurgence equipment mainly has drum-type damping machine, scraper-type resurgence
Machine, injection tubular type damping machine, super moisture-regaining tube and tunnel reversion machine etc..The tobacco resurgence equipment master that China's tobacco business uses
If introducing and digesting and assimilating from foreign countries, industrial steam is directly injected to surface of material, surface of material temperature during the work time
It spends very high, affects the interior quality of material and jealous, and material resurgence degree while burning to surface of material again
It is very uneven, seriously affect the technic index of production line.
Application No. is 201410316607.0 Chinese patents to disclose a kind of side that tobacco surface is got damp again in advance
Method and equipment especially utilize steam when not changing tobacco shape, are got damp again and (heated in advance to surface of material
Humidification) method and apparatus.Equipment by conveyer, the case that gets damp again, the resurgence system being mounted in resurgence case, waste steam exhausting system,
Condensation water collection exhaust system, and the control system composition outside resurgence case, wherein resurgence case generally strip kiln body shape,
Case middle part get damp again as the resurgence channel of a both ends open, wherein resurgence one end of the channel is discharge door, the resurgence channel other end is
Feeding gate is connected to a conveyer belt in resurgence the bottom of the channel of resurgence, and both ends are respectively equipped with a waste vapour row inside resurgence box body
Place system, the cabinet napex for the case that gets damp again and both sides are each fitted with several carbonated drink nozzles.Material pass through or rest on resurgence it is logical
When road, apply certain steam and water, increase temperature of charge and moisture, is conducive to following process.
In view of this present invention is specifically proposed.
Summary of the invention
It is set the technical problem to be solved in the present invention is that overcoming the deficiencies of the prior art and provide a kind of tobacco heating and moistening
It is standby, heating humidification process is carried out to material in the case where not influencing materials quality, improves the uniformity of material heating and moistening, drop
The sliding slot tunnel type heating and moistening equipment of low material broken rate and energy loss, there is very high heating and moistening efficiency.
In order to solve the above technical problems, the present invention is using the basic conception of technical solution: a kind of tobacco heating and moistening is set
It is standby, comprising: charging cover, sliding slot, humidity discharging system, hot-air system, charging are located at chute inlet, humidity discharging system, sliding slot, hot wind
System is connected, and humidity discharging system is connect with sliding slot top seal, and hot-air system and sliding slot are tightly connected, by material from chute inlet
Sliding slot outlet is brushed with upper and lower undulating state.
Further, the sliding slot includes slot coaming plate and trough floor, and air outlet is uniformly provided in trough floor, and high humidity hot wind is logical
It crosses air outlet and enters in sliding slot and heating and moistening is carried out to pipe tobacco, sliding slot and horizontal plane are at -15 ° to+15 ° angles to adjust material row
Into speed.
Further, the trough floor includes venetian blind type or V shaped slab formula, exports the oblique of direction of travel to sliding slot in material
Face is equipped with long hole or circular hole, and high humidity hot wind through hole brushes material obliquely upward exports it to sliding slot with upper and lower undulating state
Advance.
Further, the trough floor further includes plane formula, and multiple long holes or circular hole are uniformly provided on plate, and high humidity hot wind is logical
Via hole is brushed to surface；Be also uniformly provided on time slot coaming plate it is multiple to sliding slot export direction dry long holes or circular hole, object
Material, which brushes to export to sliding slot with upper and lower undulating state by the hot wind of slot coaming plate and trough floor both direction, to advance.
Further, the humidity discharging system includes: collection tide cover, collects damp lumen, air door, humidity discharging pipe, maintenance window, circulated air
Mouthful, damp and hot moisture enters through the damp cover of collection and collects damp lumen, when moisture concentration is excessive while unlatching air door discharge part moisture simultaneously
Into air, new air is again introduced into hot-air system by circulating air opening.
Further, the humidity discharging system includes at least one for collecting the collection tide cover of moisture, collects tide cover and humidity discharging pipe
On be respectively equipped with air door.
Further, described to integrate damp lumen as reducer pipe, sectional area is gradually reduced by centre to both ends, to guarantee each collection
Damp cover pressure value is consistent.
Further the hot-air system, sliding slot, humidity discharging system are sequentially communicated to form circulating air duct to hot-air system again；It is excellent
Choosing, humidity discharging system is equipped with the exhaust outlet communicated with the outside world, and hot-air system is equipped with the wind-supplying mouth communicated with the outside world；
It is furthermore preferred that hot-air system includes: hot air pipe, heat exchanger, humidifier, blower, circulation air hose, hot bellows, row
Most of moisture that tidal system system is collected enters blower by circulation air hose and is recycled, and humidified device and heat exchanger improve again
Gas humidity and temperature form high temperature and humidity thermal cycle wind and are entered in hot bellows by hot air pipe, made by the gap on coulisse
It uses on material.
Further, the humidifier is added into system steams one of gas and water, steam-water mixing.
Further, the hot bellows are sealedly connected on sliding slot lower part, the section with material movement direction vertical direction
Product is gradually reduced, and prevents from leading to sliding slot wind pressure being inconsistent everywhere close to sliding slot exit wind pressure is too small；Preferably, sliding slot is equipped with
Multiple temperature sensors and pressure sensor.
After adopting the above technical scheme, compared with the prior art, the invention has the following beneficial effects: the present invention is to tobacco
Blade, cut tobacco, offal and stem in primary processing line carry out heating and moistening, compared with traditional heating and moistening equipment, automation
Degree is high, and demolition and maintenance are convenient, easy to operate, processes strength reduction, finished product materials temperature and humidity is uniform, makes broken low, save the cost
While improve technic index.
A specific embodiment of the invention is described in further detail with reference to the accompanying drawing.
Detailed description of the invention
Attached drawing is as a part of the invention, and for providing further understanding of the invention, of the invention is schematic
Examples and descriptions thereof are used to explain the present invention, but does not constitute an undue limitation on the present invention.Obviously, the accompanying drawings in the following description
Only some embodiments to those skilled in the art without creative efforts, can be with
Other accompanying drawings can also be obtained according to these attached drawings.In the accompanying drawings:
Fig. 1 is structural schematic diagram of the invention；
Fig. 2 is sliding groove structure schematic diagram of the invention；
Fig. 3 is humidity discharging system schematic diagram of the invention；
Fig. 4 is hot-air system schematic diagram of the present invention；
Fig. 5 is operation principle schematic diagram of the present invention.
In figure: 1, charging cover；2, sliding slot；21, slot coaming plate；22, trough floor；3, humidity discharging system；31, collection tide cover；32, collection tide
Lumen；33 air doors；34 humidity discharging pipes；35 maintenance windows；36 circulating air openings；4, hot-air system；41, hot air pipe；42, heat exchanger；43,
Humidifier；44, blower；45, air hose is recycled；46, hot bellows；5, rack；6, charging vibration slot；7, discharging vibration slot.
It should be noted that these attached drawings and verbal description are not intended to the design model limiting the invention in any way
It encloses, but illustrates idea of the invention by referring to specific embodiments for those skilled in the art.
Specific embodiment
In order to make the object, technical scheme and advantages of the embodiment of the invention clearer, below in conjunction with the embodiment of the present invention
In attached drawing, the technical solution in embodiment is clearly and completely described, the following examples are intended to illustrate the invention, but
It is not intended to limit the scope of the invention.
In the description of the present invention, it should be noted that term " on ", "front", "rear", "left", "right", " is erected at "lower"
Directly ", the orientation or positional relationship of the instructions such as "inner", "outside" is to be based on the orientation or positional relationship shown in the drawings, merely to just
In description the present invention and simplify description, rather than the device or element of indication or suggestion meaning must have a particular orientation, with
Specific orientation construction and operation, therefore be not considered as limiting the invention.
In the description of the present invention, it should be noted that unless otherwise clearly defined and limited, term " installation ", " phase
Even ", " connection " shall be understood in a broad sense, for example, it may be being fixedly connected, may be a detachable connection, or be integrally connected；It can
To be mechanical connection, it is also possible to be electrically connected；It can be directly connected, it can also be indirectly connected through an intermediary.For this
For the those of ordinary skill in field, the concrete meaning of above-mentioned term in the present invention can be understood with concrete condition.
As shown in Figures 1 to 5, a kind of sliding slot tunnel type heating and moistening equipment of the present invention, including charging cover 1, sliding slot 2, row
Tidal system system 3, hot-air system 4 and rack 5.2 top seal of sliding slot setting charging cover 1 and humidity discharging system 3, lower seal couple hot wind
System 4, rack is fixed on the chute, plays a supporting role to equipment.Material is covered on sucking sliding slot by charging vibration slot by charging,
The high temperature and humidity that hot-air system provides circulating air blow boiling under, advance in upper and lower undulating state to discharge end, material exists
Temperature and humidity gets a promotion during this, and the material processed is transported to next set by the discharging vibration slot configured at equipment rear portion
It is standby.
Embodiment one
As shown in Figure 2 and Figure 5, sliding slot 2 described in the present embodiment includes slot coaming plate 21 and trough floor 22, in trough floor 22
It is even to be equipped with air outlet.Preferably, trough floor 22 is venetian blind type or V-type plate formula, is uniformly set on the inclined-plane of material direction of travel
Have long hole or circular hole, high humidity hot wind through hole enters in sliding slot 2, under the brushing of circulated air, material in upper and lower undulating state to
Discharge end is advanced, and carries out heating and moistening to pipe tobacco.During traveling, temperature and humidity is gradually promoted material, defeated from discharge port
It is sent to next equipment.As needed adjustable and horizontal plane can control the defeated of material at -15 ° to+15 ° angles to the sliding slot 2
It send speed to guarantee heating and moistening efficiency, also can avoid leading to the problem for brushing material conveying direction mistake due to ground injustice.
Alternatively, trough floor 22 is plane formula, it is uniformly provided with multiple long holes or circular hole on plate, high humidity hot wind through hole enters cunning
In slot 2, brushed to surface；Be also uniformly provided on time slot coaming plate 21 it is multiple to 2 export direction of sliding slot dry long holes or circle
Hole, material, which brushes to export to sliding slot 2 with upper and lower undulating state by the hot wind of 22 both direction of slot coaming plate 21 and trough floor, to advance.
Embodiment two
As shown in figure 3, humidity discharging system 3 described in the present embodiment includes: collection tide cover 31, collects damp lumen 32, air door 33, humidity discharging
Pipe 34, maintenance window 35, circulating air opening 36, integral sealing are connected to 2 top of sliding slot, and circulating air opening 36 is following for hot-air system 4
The outlet of ring wind, damp and hot moisture enter through collection tide cover 31 and collect damp lumen 32, and 33 discharge unit of air door is opened when moisture concentration is excessive
While partial tide gas and enter air, new air is again introduced into hot-air system by circulating air opening.
Specifically, 31 generally setting n (n >=1) of collection tide cover is a, collect seamless between tide cover 31, can reduce this is
Whole height of uniting guarantees the negative pressure balancing in equipment；Collection tide cover 31 and humidity discharging pipe 34 are equipped with air door 33, adjust and enter equipment
Air force, each collection tide cover 31 is equipped with maintenance window 35, for observing inner case and plant maintenance.When damp and hot moisture exists
When running up to a certain concentration in humidity discharging system, the air door of humidity discharging pipe 34 is opened, certain moisture is discharged while entering fresh air, protected
The degree of purity for demonstrate,proving circulating air, is then shut off air door.It is described to integrate damp lumen 32 as reducer pipe, sectional area by centre to both ends by
It gradually scales down, guarantees the negative pressure uniformity in each collection tide cover.
Embodiment three
As shown in figure 4, the hot-air system 4 includes: hot air pipe 41, heat exchanger 42, humidifier 43, blower 44, circulation
Air hose 45, hot bellows 46, circulation air hose 45 and circulating air opening 36 are tightly connected, and most of moisture that humidity discharging system 3 is collected passes through
Circulation air hose 45 is recycled into blower 44, and humidified device 43 improves gas humidity and temperature with heat exchanger 42, is formed high
Warm high humidity hot wind is entered in hot bellows 46 by hot air pipe 41, and gas temperature controls within the scope of 20-150 DEG C as needed, water
Vapour is applied on material by the gap on sliding slot 2, and since the direction of air outlet of trough floor 22 is towards discharge end, material is by high temperature height
Damp and hot wind waved is mobile to export direction in upper and lower undulating state, is constantly shifted one's position in moving process so that the heated humidification of material
Uniformly.
Preferably, 46 cross section of prime number hot bellows is trapezoidal, and sectional area is gradually reduced from front to back, is guaranteed inside sliding slot 2
Wind pressure uniformity；42 heat-exchangerss of the plate type of the heat exchanger can reduce the influence of the dust exchange thermal efficiency, humidifier
43 can be added one of medium in steaming gas and water or steam-water mixing three into system as needed.
As shown in figure 5, the course of work of this equipment is as follows:
When needing to carry out heating and moistening to tobacco, humidity discharging system 3 and hot-air system 4 are started to work, charging cover 1,
Air door is in close state, and heat exchanger 42, humidifier 43, blower 44 are run, and gas passes through humidity discharging system 3, sliding slot 2, hot wind
System 4 forms circulated air, and charging cover is opened when gas reaches set temperature and humidity in equipment, the charging vibration slot before and after equipment
6 bring into operation with discharging vibration slot 7, and material is inhaled into sliding slot 2 after entering charging cover 1, in the high temperature and humidity of hot-air system offer
Circulation wind waved under, in upper and lower undulating state to going out to resolve travelings, material does not listen hair to turn to advance during traveling, temperature with
Humidity obtains uniform lift, and the material processed is transported to next equipment by the discharging vibration slot at equipment rear portion.
The present invention carries out heating and moistening to blade, cut tobacco, offal and the stem in tobacco cutting production line, heats with tradition
Humidification apparatus is compared, high degree of automation, and demolition and maintenance are convenient, easy to operate, processes strength reduction, and finished product materials temperature and humidity is equal
It is even, it makes broken low, improves technic index, it can also be used to get damp again processing stage.
The above is only presently preferred embodiments of the present invention, is not intended to limit the present invention in any form, though
So the present invention has been disclosed as a preferred embodiment, and however, it is not intended to limit the invention, any technology people for being familiar with this patent
Member without departing from the scope of the present invention, when the technology contents using above-mentioned prompt make it is a little change or be modified to
The equivalent embodiment of equivalent variations, but anything that does not depart from the technical scheme of the invention content, it is right according to the technical essence of the invention
Any simple modification, equivalent change and modification made by above embodiments, in the range of still falling within the present invention program.
Claims (11)
1. a kind of tobacco heating and moistening equipment characterized by comprising feed cover, sliding slot, humidity discharging system, hot-air system and consolidate
Fixed rack on the chute, charging are located at chute inlet, and humidity discharging system, sliding slot, hot-air system are connected, humidity discharging system with
Sliding slot top seal connection, hot-air system and sliding slot are tightly connected, by material from chute inlet with upper and lower undulating state brush to
Sliding slot outlet；The sliding slot includes slot coaming plate and trough floor, and air outlet is uniformly provided in trough floor, and high humidity hot wind passes through air outlet
Heating and moistening is carried out to pipe tobacco into sliding slot, sliding slot and horizontal plane are at -15 ° to+15 ° angles to adjust material travel speed；
The trough floor includes venetian blind type or V shaped slab formula, is equipped with long hole or circle on the inclined-plane of sliding slot outlet direction of travel in material
Hole, high humidity hot wind through hole brushes material obliquely upward makes it export advance to sliding slot with upper and lower undulating state.
2. tobacco heating and moistening equipment according to claim 1, which is characterized in that the trough floor further includes plane formula,
It is uniformly provided with multiple long holes or circular hole on plate, high humidity hot wind is brushed by long hole on plane formula plate or circular hole to surface；Together
Also multiple long holes or circular hole dried to sliding slot export direction are uniformly provided on time slot coaming plate, material passes through slot coaming plate and trough floor
The hot wind of both direction, which brushes to export with upper and lower undulating state to sliding slot, to advance.
3. tobacco heating and moistening equipment according to claim 1, which is characterized in that the humidity discharging system include: collection tide cover,
Collect damp lumen, air door, humidity discharging pipe, maintenance window, circulating air opening, damp and hot moisture enters through collection tide cover and collects damp lumen, moisture concentration
While opening air door discharge part moisture when excessive and enter air, new air is again introduced into hot wind system by circulating air opening
System.
4. tobacco heating and moistening equipment according to claim 3, which is characterized in that the humidity discharging system includes at least one
For collecting the collection tide cover of moisture, collects and be respectively equipped with air door on tide cover and humidity discharging pipe.
5. tobacco heating and moistening equipment according to claim 3, which is characterized in that it is described to integrate damp lumen as reducer pipe,
Sectional area is gradually reduced by centre to both ends, to guarantee that the damp cover pressure value of each collection is consistent.
6. tobacco heating and moistening equipment according to claim 1, which is characterized in that the hot-air system, sliding slot, humidity discharging system
System is sequentially communicated to form circulating air duct to hot-air system again.
7. tobacco heating and moistening equipment according to claim 6, which is characterized in that humidity discharging system is equipped with and communicates with the outside world
Exhaust outlet, hot-air system are equipped with the wind-supplying mouth communicated with the outside world.
8. tobacco heating and moistening equipment according to claim 7, which is characterized in that hot-air system includes: hot air pipe, heat friendship
Parallel operation, humidifier, blower, circulation air hose, hot bellows, most of moisture that humidity discharging system is collected enter blower by recycling air hose
It is recycled, humidified device and heat exchanger improve gas humidity and temperature again, form high temperature and humidity thermal cycle wind and pass through heat
Air hose enters in hot bellows, by trough floor long hole or circular hole be applied on material.
9. tobacco heating and moistening equipment according to claim 8, which is characterized in that steaming is added into system for the humidifier
One of gas and water, steam-water mixing.
10. tobacco heating and moistening equipment according to claim 8, which is characterized in that the hot bellows are sealedly connected on cunning
Slot lower part is gradually reduced with the sectional area of material movement direction vertical direction, prevents from leading close to sliding slot exit wind pressure is too small
Causing sliding slot, wind pressure is inconsistent everywhere.
11. tobacco heating and moistening equipment according to claim 10, which is characterized in that sliding slot is equipped with multiple temperature sensing
Device and pressure sensor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710145613.8A CN106723262B (en) | 2017-03-13 | 2017-03-13 | A kind of tobacco heating and moistening equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710145613.8A CN106723262B (en) | 2017-03-13 | 2017-03-13 | A kind of tobacco heating and moistening equipment |
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| Publication Number | Publication Date |
|---|---|
| CN106723262A CN106723262A (en) | 2017-05-31 |
| CN106723262B true CN106723262B (en) | 2019-06-14 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201710145613.8A Active CN106723262B (en) | 2017-03-13 | 2017-03-13 | A kind of tobacco heating and moistening equipment |
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| CN (1) | CN106723262B (en) |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107319621A (en) * | 2017-06-28 | 2017-11-07 | 常州万博金属构件厂 | One grows tobacco loosening steam conditioner |
| CN109965334B (en) * | 2017-12-28 | 2023-09-15 | 红塔烟草(集团)有限责任公司 | System and method for guaranteeing inlet material temperature of sheet baking machine |
| CN108835696B (en) * | 2018-07-21 | 2024-01-09 | 云南昆船烟草设备有限公司 | Device and method for conditioning and feeding tobacco materials |
| CN109463794A (en) * | 2018-12-04 | 2019-03-15 | 云南中烟工业有限责任公司 | It is a kind of to improve the floated leaves moisting device and method for beating leaf process piece rate |
| CN114145484A (en) * | 2022-01-12 | 2022-03-08 | 红云红河烟草(集团)有限责任公司 | Damage-proof protection type feeding device for tobacco shredding |
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| US3799176A (en) * | 1971-01-27 | 1974-03-26 | Hauni Werke Koerber & Co Kg | Method and apparatus for conditioning tobacco |
| US4004594A (en) * | 1974-01-19 | 1977-01-25 | Hauni-Werke Korber & Co., Kg | Method and apparatus for conditioning tobacco |
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|---|---|
| CN106723262A (en) | 2017-05-31 |
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