CN107373743A - A kind of junior tobacco leaf conditioning device and moisture regain method - Google Patents

A kind of junior tobacco leaf conditioning device and moisture regain method Download PDF

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Publication number
CN107373743A
CN107373743A CN201710717425.8A CN201710717425A CN107373743A CN 107373743 A CN107373743 A CN 107373743A CN 201710717425 A CN201710717425 A CN 201710717425A CN 107373743 A CN107373743 A CN 107373743A
Authority
CN
China
Prior art keywords
tobacco leaf
greenhouse
grillage
moisture regain
conditioning device
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
CN201710717425.8A
Other languages
Chinese (zh)
Inventor
李世金
朱启法
章友爱
张国
季学军
马称心
高琴
徐刚
姜发清
王木生
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
ANHUI WANNAN TOBACCO LEAF Co Ltd
Original Assignee
ANHUI WANNAN TOBACCO LEAF Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by ANHUI WANNAN TOBACCO LEAF Co Ltd filed Critical ANHUI WANNAN TOBACCO LEAF Co Ltd
Priority to CN201710717425.8A priority Critical patent/CN107373743A/en
Publication of CN107373743A publication Critical patent/CN107373743A/en
Pending legal-status Critical Current

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Classifications

    • AHUMAN NECESSITIES
    • A24TOBACCO; CIGARS; CIGARETTES; SIMULATED SMOKING DEVICES; SMOKERS' REQUISITES
    • A24BMANUFACTURE OR PREPARATION OF TOBACCO FOR SMOKING OR CHEWING; TOBACCO; SNUFF
    • A24B3/00Preparing tobacco in the factory
    • A24B3/02Humidifying packed raw tobacco
    • AHUMAN NECESSITIES
    • A24TOBACCO; CIGARS; CIGARETTES; SIMULATED SMOKING DEVICES; SMOKERS' REQUISITES
    • A24BMANUFACTURE OR PREPARATION OF TOBACCO FOR SMOKING OR CHEWING; TOBACCO; SNUFF
    • A24B3/00Preparing tobacco in the factory
    • A24B3/04Humidifying or drying tobacco bunches or cut tobacco

Abstract

Present invention is disclosed a kind of junior tobacco leaf conditioning device, device includes greenhouse, and the both sides in the greenhouse are equipped with placement grillage, and the placement grillage is maked somebody a mere figurehead by supporting construction, the overhead height for placing grillage is 20 30cm, and sunshade net is equipped with outside the greenhouse.The advantage of the invention is that the advantages of science is practical, easy to operate, workable, can be quickly by tobacco leaf conditioning to appropriate aqueous amount state, and tobacco leaf conditioning uniformity consistency is good.Labour can also be reduced simultaneously, is raised labour efficiency.

Description

A kind of junior tobacco leaf conditioning device and moisture regain method
Technical field
The present invention relates to flue-cured tobacco conditioning technical field, and in particular to a kind of greenhouse moisture regain of junior tobacco leaf.
Background technology
Tobacco leaf water content is vulnerable to the influence of outside climatic condition, and the height of moisture can influence the physical property of tobacco leaf, such as Weight, resistant to breakage power, filling power etc., the biochemical change of tobacco leaf can be also influenceed, influence the color of tobacco leaf.As got damp again not It is good, by loss 1-2 into left and right, can not be sold when serious, loss is difficult to estimate.
《Flue-cured tobacco national standard》Middle regulation, suitable moisture is 16%-18% during tobacco leaf grading, i.e., soon Tobacco leaf has certain glossy sense, moist, and cigarette muscle is not slightly soft easily broken, holds blade slightly sound, and blade is non-friable, reach it is this will The identity characteristic of tobacco leaf itself can be able to show and lifted by the tobacco leaf asked in classification, meet industrial requirement.
But in current actual tobacco leaf conditioning operating process, be peasant household itself before classification 3-5 days using sprayer, The instruments such as water sprager uniformly spray bright water to tobacco leaf petiole, and the tobacco leaf after water spray then is sealed into stacking, make tobacco leaf water suction fully, Even, the general time of getting damp again is 24-36 hours.In peasant household's actual mechanical process, it is difficult to accomplish to spray the reasonable control of water, it is past Toward occurring that local desiccation is brittle frangible on blade, the local moisture regain non-uniform phenomenon that tide goes mouldy excessively so that tobacco leaf make it is broken or Person is gone mouldy, so as to directly affect tobacco grower's income.
The content of the invention
The technical problems to be solved by the invention are to realize that a kind of moisture regain speed is fast, uniformity consistency is good, safe, behaviour Make easily tobacco leaf conditioning apparatus and method.
To achieve these goals, the technical solution adopted by the present invention is:A kind of junior tobacco leaf conditioning device, device include Greenhouse, the both sides in the greenhouse are equipped with placement grillage, described to place the plate that grillage is hollow out, and the placement grillage passes through branch Support structure is maked somebody a mere figurehead, and the overhead height for placing grillage is 20-30cm, and sunshade net is equipped with outside the greenhouse.
The passage for staff and vehicle pass-through is provided among the greenhouse, the channel width is 3-3.5m, described Place grillage and be located at passage both sides.
Humidifier tube is uniformly equipped with ground in the greenhouse, the both sides of the humidifier tube are provided with laterally at interval of one section The water jet of water spray.
The humidifier tube includes the water main at connection water source, and the water main is set along passage, at interval of a segment distance Water main on connect the branching pipe of extension below oriented placement grillage, the branching pipe is provided with water jet.
Include inductor at least provided with a monitoring box, the monitoring box in the greenhouse, receive the place of inductor signal Reason device, connect processor and send the signal to the communication unit of distal end, the inductor includes air humidity sensor, air Temperature sensor and soil humidity sensor.
Moisture regain method based on described junior tobacco leaf conditioning device:
1) junior tobacco leaf conditioning device is built;
2) the previous day is got damp again to the progress moisturizing of inner greenhouse ground face, and keeps ground to be in humidity without ponding state;
3) tobacco leaf blade tip is laid on by the moisture regain same day upward places on grillage;
4) it is covered in tobacco leaf upper surface with woollen blanket;
5) get damp again 5-8 hours.
It is described 5) in, treat that tobacco leaf conditioning to water content is 16%-18%, tobacco leaf be transferred to the original of tobacco leaf grading point in time Cigarette treats subregion, and carries out moisturizing with film covering.
If canopy temperature covers layer of plastic film again more than 42 degrees Celsius outside woollen blanket, if canopy temperature exists Between 25-40 degrees Celsius, then the sunshade net outside greenhouse is removed;If canopy temperature more than 45 degree, is opened greenhouse door or raised Part awning film.
Placement 50-60 jin tobacco leaves on grillage are placed in greenhouse for every square metre.
It is automatically replenished when soil moisture content is less than 85% between 85%-90%.
The advantage of the invention is that the advantages of science is practical, easy to operate, workable, can quickly by tobacco leaf conditioning extremely Appropriate aqueous amount state, and tobacco leaf conditioning uniformity consistency is good.Labour can also be reduced simultaneously, is raised labour efficiency.
Brief description of the drawings
Mark in the content and figure expressed below accompanying drawing in description of the invention is briefly described:
Fig. 1 is junior tobacco leaf conditioning device structural representation;
Mark in above-mentioned figure is:1st, greenhouse;2nd, grillage is placed;3rd, humidifier tube;4th, box is monitored.
Embodiment
Conditioning device of the present invention is used to overcome tobacco leaf conditioning moisture to be not suitable for tobacco leaf degree when causing to be classified and declines, makes The problem of broken, tobacco leaf presentation quality is avoided to reduce household income and industrial applicability.Currently without special conditioning device, former cigarette Moisture regain method is difficult to control, easily misoperation occurs and cause tobacco leaf conditioning excessive moisture to transfinite to go mouldy in operation Or moisture regain is uneven, the problem of being not suitable for being classified.By the simple conditioning device structure of greenhouse 1, can effectively solve Certainly moisture caused by tobacco leaf conditioning misoperation transfinite, go mouldy, make it is broken caused by tobacco grower income decline, under tobacco leaf industrial applicability The problem of drop, it is simple to operate to reach tobacco leaf conditioning, and moisture regain is uniformly, suitably classification so as to lift tobacco leaf presentation quality, increases moisture Tobacco leaf oil moisture feeling, it is that tobacco grower improves income, is the purpose that industry improves tobacco leaf usability.It is not busy after nursery can be terminated simultaneously The substantial amounts of seedling raising greenhouse 1 put is comprehensively utilized, and improves the utilization rate of tobacco leaf seedling-raising greenhouse 1.
Research finds that the height of moisture can influence the physical property of tobacco leaf, such as weight, resistant to breakage power, filling power, also can The biochemical change of tobacco leaf is influenceed, influences the color of tobacco leaf.Such as get damp again bad, 10% or so will be lost, when serious not It can be sold, loss is difficult to estimate.Peasant household itself direct carries out spraying bright water and then stacking is returned using traditional to tobacco leaf Humidifying method is not tight time-consuming, and easily occurs many problems in actual mechanical process.It is mainly manifested in misoperation spray Water is excessive, and tobacco leaf conditioning is excessive, causes tobacco leaf to lose colour, and moisture transfinites, in addition produce go mouldy can not carry out being classified even directly Tobacco leaf is caused to have no value for use, it is impossible to paid, or moisture regain is uneven, the moisture regain of entire bundle tobacco leaf surface is suitable or excessive, Tobacco leaf is still dried in bundle, causes tobacco leaf to be made in classification process broken, not only influences the industrial applicability of tobacco leaf, more to tobacco grower certainly Body brings certain economic loss.
Junior tobacco leaf moisture regain includes five steps:
Step 1, moisture regain greenhouse 1 are built.Determined to build the area of greenhouse 1 according to daily demand amout, every square can put in general canopy Put humidifying tobaccos 50-60 jin.Typically nearby using tobacco leaf seedling-raising greenhouse 1 (get damp again can utilize 180 square meters of area/canopy or so) as Get damp again greenhouse 1.
Both sides in greenhouse 1, which are equipped with, places grillage 2, and the hollow out sheet materials such as bamboo fence, timber can be used by placing grillage 2, be put The both sides that grillage 2 is laid in greenhouse 1 are put, overhead height is 20-30 centimetres, and the wide passageway of the reserved 3-3.5 rice in centre is used to transport Cigarette vehicle drives greenhouse 1, convenient operation into.Single moisture regain greenhouse 1 receipt time moisture regain ability is 9000-10000 jin.Spread outside greenhouse 1 Provided with sunshade net, sunshade net is covered the entirety of greenhouse 1, avoids fine day direct sunlight from causing to lose colour during tobacco leaf conditioning, together When for controlling the temperature in greenhouse 1.
In order to facilitate humidifier tube 3 is uniformly equipped with the ground in humidification greenhouse 1, the both sides of humidifier tube 3 are at interval of one section With provided with the water jet laterally sprayed water.In order to ensure that water spray is uniform, humidifier tube 3 includes the water main at connection water source, water main Set along passage, at interval of the branching pipe that the oriented lower section extension of placement grillage 2 is connected on the water main of a segment distance, form such as " rich " shape structure, wherein only branching pipe is provided with water jet, water jet only laterally sprays.
, can be multiple according to the setting of the area of greenhouse 1 at least provided with a monitoring box 4 in greenhouse 1, it is distributed in different positions Put, ensure the reliability of monitoring, monitoring box 4 includes inductor, the processor for receiving inductor signal, connects processor and will letter Number send to distal end communication unit, inductor include soil humidity sensor, air humidity sensor and air themperature sensing Device, it can be distally monitoring server or the mobile device (such as mobile phone) of staff, conveniently monitor in greenhouse 1 Situation.
Step 2, ground moisturizing.Noon before that day get damp again to the ground progress moisturizing under grillage, keeps ground to be in humidity Without bright water (ponding) state (between soil moisture content reaches 85%-90%, air humidity reaches 65%-70% in canopy).
Step 3, enter cigarette pendulum cigarette.Every square of humidifying tobaccos quantity is 50-60 jin, and 1 group of 2-3 people, 1 people puts cigarette, 1-2 people shifts Tobacco leaf, 1500-1800 jin/hour/group.Cigarette bundle petiole is sequentially placed in down and placed on grillage 2, every square is put tobacco leaf number Measure as 50-60 jin, the completion (before the sun comes out) before 8 a.m..
Step 4, sealing moisture regain.The covering of cigarette bundle tightly and is closed into greenhouse 1 with high-quality woollen blanket, using in greenhouse 1 High temperature, increase ground water evaporation quantity, increasing air moisture content in canopy 1, so as to be got damp again, it is small that the moisture regain time is generally 5-8 When, specific basis of time weather condition and tobacco leaf water content are determined, moisture regain moisture feelings are checked every 1-2 hours in resurgence process Condition, prevent that moisture regain is excessive;If fine day noon temperature of shed reaches 42 degree, layer of plastic film is capped on woollen blanket, is prevented Blade especially blade tip is dry (moisture of absorption is walked by a heatable brick bed again) by a heatable brick bed.It is warm in canopy during moisture regain to ensure the effect that preferably gets damp again Degree is maintained between 25-40 degree, and temperature is too low suitably to pull open sunshade net, while extends the moisture regain time;Will when temperature is more than 45 degree Appropriate both sides and the greenhouse 1 for raising the film of greenhouse 1, prevents that temperature is too high, humidity is excessive to cause tobacco leaf to lose colour.
Step 5, remove tobacco leaf.When tobacco leaf conditioning is to moisture suitable (16%-18%), tobacco leaf is transferred to specialty in time The former cigarette for changing classification point treats subregion, and carries out moisturizing with film covering.
For tobacco leaf water content below 15%, cigarette muscle is hard crisp easily broken, susurrates during holding, blade is frangible.There is conventional lid to hide The vinyl house 1 of screened postive, need to be maked somebody a mere figurehead in greenhouse 1,20-30 centimetres, avoid tobacco leaf directly contact face from the ground.In heap Before cigarette, moisturizing is carried out to ground by watering or sprinkling water, moisturizing is moist to ground but without the state of bright water, while utilizes excellent Matter woollen blanket covers tightly the good tobacco leaf of heap during the moisture regain phase.Temperature control is fine between 25 DEG C -40 DEG C in greenhouse 1 during moisture regain Fair weather gets damp again the time in 6-8 hours.
Using the conditioning device of greenhouse 1, and using suitable moisture regain method, quickly tobacco leaf conditioning to moisture can be existed 16%-18% classification optimum water content state, the presentation quality of tobacco leaf is lifted, improve tobacco grower's income and industrial applicability. Effectively solve the non-uniform phenomenon that gets damp again excessively or get damp again in existing moisture regain method, improve quality of tobacco and add cigarette Agriculture kind cigarette benefit, enhance the industrial applicability of tobacco leaf.
The present invention is exemplarily described above in conjunction with accompanying drawing, it is clear that present invention specific implementation is not by aforesaid way Limitation, as long as the improvement of the various unsubstantialities of inventive concept and technical scheme of the present invention progress is employed, or without changing Enter and the design of the present invention and technical scheme are directly applied into other occasions, within protection scope of the present invention.

Claims (10)

  1. A kind of 1. junior tobacco leaf conditioning device, it is characterised in that:Device includes greenhouse, and the both sides in the greenhouse are equipped with placement Grillage, described to place the plate that grillage is hollow out, the placement grillage is maked somebody a mere figurehead by supporting construction, the aerial height for placing grillage Spend and be equipped with sunshade net outside for 20-30cm, the greenhouse.
  2. 2. junior tobacco leaf conditioning device according to claim 1, it is characterised in that:It is provided among the greenhouse and supplies work people Member and the passage of vehicle pass-through, the channel width is 3-3.5m, and the placement grillage is located at passage both sides.
  3. 3. junior tobacco leaf conditioning device according to claim 1 or 2, it is characterised in that:On ground in the greenhouse Even to be equipped with humidifier tube, the both sides of the humidifier tube are provided with the water jet laterally sprayed water at interval of one section.
  4. 4. junior tobacco leaf conditioning device according to claim 3, it is characterised in that:The humidifier tube includes connection water source Water main, the water main are set along passage, are prolonged at interval of being connected on the water main of a segment distance below oriented placement grillage The branching pipe stretched, the branching pipe are provided with water jet.
  5. 5. the junior tobacco leaf conditioning device according to claim 1 or 4, it is characterised in that:At least provided with one in the greenhouse Individual monitoring box, the monitoring box include inductor, the processor for receiving inductor signal, connection processor and sent the signal to The communication unit of distal end, the inductor include air humidity sensor, air temperature sensor and soil humidity sensor.
  6. 6. the moisture regain method based on the junior tobacco leaf conditioning device described in claim 1-5, it is characterised in that:
    1) junior tobacco leaf conditioning device is built;
    2) the previous day is got damp again to the progress moisturizing of inner greenhouse ground face, and keeps ground to be in humidity without ponding state;
    3) tobacco leaf blade tip is laid on by the moisture regain same day upward places on grillage;
    4) it is covered in tobacco leaf upper surface with woollen blanket;
    5) get damp again 5-8 hours.
  7. 7. moisture regain method according to claim 6, it is characterised in that:It is described 5) in, treat that tobacco leaf conditioning to water content is 16%-18%, the former cigarette that tobacco leaf is transferred to tobacco leaf grading point in time treats subregion, and carries out moisturizing with film covering.
  8. 8. the moisture regain method according to claim 6 or 7, it is characterised in that:If canopy temperature more than 42 degrees Celsius, Layer of plastic film is covered again outside woollen blanket, if canopy temperature between 25-40 degrees Celsius, removes the sunshade net outside greenhouse; If canopy temperature more than 45 degree, opens greenhouse door or raised portion awning film.
  9. 9. moisture regain method according to claim 8, it is characterised in that:In greenhouse 50- is placed on every square metre of placement grillage 60 jin of tobacco leaves.
  10. 10. the moisture regain method according to claim 6 or 8, it is characterised in that:Mended automatically when soil moisture content is less than 85% Water is between 85%-90%.
CN201710717425.8A 2017-08-21 2017-08-21 A kind of junior tobacco leaf conditioning device and moisture regain method Pending CN107373743A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201710717425.8A CN107373743A (en) 2017-08-21 2017-08-21 A kind of junior tobacco leaf conditioning device and moisture regain method

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Application Number Priority Date Filing Date Title
CN201710717425.8A CN107373743A (en) 2017-08-21 2017-08-21 A kind of junior tobacco leaf conditioning device and moisture regain method

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CN107373743A true CN107373743A (en) 2017-11-24

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Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109259289A (en) * 2018-11-30 2019-01-25 云南省烟草农业科学研究院 A kind of stacking method improving tobacco leaf degree quality
CN111000274A (en) * 2019-12-23 2020-04-14 安徽皖南烟叶有限责任公司 Tobacco leaf conditioning and grading method
CN113040410A (en) * 2019-12-26 2021-06-29 中国科学院青岛生物能源与过程研究所 Method for moisturizing cigar wrapper tobacco leaves

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Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109259289A (en) * 2018-11-30 2019-01-25 云南省烟草农业科学研究院 A kind of stacking method improving tobacco leaf degree quality
CN111000274A (en) * 2019-12-23 2020-04-14 安徽皖南烟叶有限责任公司 Tobacco leaf conditioning and grading method
CN113040410A (en) * 2019-12-26 2021-06-29 中国科学院青岛生物能源与过程研究所 Method for moisturizing cigar wrapper tobacco leaves
CN113040410B (en) * 2019-12-26 2022-11-18 中国烟草总公司海南省公司 Method for moisturizing cigar wrapper tobacco leaves

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