CN105595402A - Tobacco stem processing system and method - Google Patents
Tobacco stem processing system and method Download PDFInfo
- Publication number
- CN105595402A CN105595402A CN201610099959.4A CN201610099959A CN105595402A CN 105595402 A CN105595402 A CN 105595402A CN 201610099959 A CN201610099959 A CN 201610099959A CN 105595402 A CN105595402 A CN 105595402A
- Authority
- CN
- China
- Prior art keywords
- offal
- hot
- humid
- tobacco
- processing
- 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
Links
Classifications
-
- A—HUMAN NECESSITIES
- A24—TOBACCO; CIGARS; CIGARETTES; SIMULATED SMOKING DEVICES; SMOKERS' REQUISITES
- A24B—MANUFACTURE OR PREPARATION OF TOBACCO FOR SMOKING OR CHEWING; TOBACCO; SNUFF
- A24B5/00—Stripping tobacco; Treatment of stems or ribs
- A24B5/16—Other treatment of stems or ribs, e.g. bending, chopping, incising
Landscapes
- Manufacture Of Tobacco Products (AREA)
Abstract
The invention discloses a tobacco stem processing system and method, and relates to the field of reconstituted tobacco processing. The system and method are used for improving the tobacco stem swelling effect. The tobacco stem processing system comprises an electronic scale and a processing part. The processing part is provided with a containing cavity for a to-be-processed product and an air hole communicated with the containing cavity. High-temperature and high-humidity air can enter the containing cavity through the air hole. According to the technical scheme, steam is introduced from the bottom of a drying tunnel vibration groove and makes full contact with tobacco stems so that the water content of tobacco stems can be uniform and fiber structures can sufficiently swell. By means of the technology, washed tobacco stem raw material is processed at high temperature and high humidity, water can be uniformly absorbed by the tobacco stem raw material, tobacco stem fiber sufficiently and uniformly swell, the stable raw material is provided for the subsequent extracting and pulping procedures, the wet weight of pulp is increased, the stability of the solid content of stem paste concentrate liquid is improved, and high production and application value is achieved.
Description
Technical field
The present invention relates to reconstituted tobacco manufacture field, be specifically related to a kind of offal treatment system and method.
Background technology
Papermaking-method reconstituted tobaccos is extensively a kind of novel tobacco manufacturing technology of employing of domestic thin slice enterprise, mainly with offalAnd part discarded tobacco leaf is body material, through pre-treatment, extraction, slurrying, manufacture paper with pulp, be coated with, the PROCESS FOR TREATMENT such as oven dry, make senseOfficial's quality and shape approach the reconstituted tobacoo that is even better than natural tobacco leaf. Offal is the important component part of reconstituted tobacco raw material,In papermaking-method reconstituted tobaccos production process, wash stalk operation very important, this operation generally adopts circulating hot water immersion way, mainBe used for removing the impurity such as dust, gravel of offal surface attachment, and make dry offal absorb moisture expansion, and cabo expansionDegree and the uniformity will directly affect offal subsequent extracted efficiency and effects on slurry making.
Can play certain removal of impurities, run-inflation effect although wash stalk operation, also have certain deficiency. Traditional offalProcessing is to be directly used in extraction and slurrying after offal is washed to stalk, but reconstituted tobacco offal used is first by the new offal in the current yearAfter mixing in proportion from the different places of production that store and the old offal in time, wash stalk, conventional method has been ignored new offal and oldThe difference of year offal, because old offal moisture is low and the newer offal of stalk chrotoplast wall dehydration is serious, parietal layer densification is hard, is difficult forAbsorb the shortcomings such as moisture, simply wash stalk and can only remove spot and the silt on offal surface, can not make moisture enter offal completelyInside, fibre swelling is insufficient, causes washing offal moisture after stalk and swollen degree height is different, cannot realize " homogeneous extraction "The effect of " flexible slurrying ".
In current domestic reconstituted tobacco industry, also the offal of washing after stalk is not taked to the measure of effectively processing, it is being carriedGet front tobacco stalk fibre swollen adequately and uniformly. Therefore, need a kind of processing technology that improves offal swollen effect of exploitation badlyTechnology.
Summary of the invention
One of them object of the present invention is to propose a kind of offal treatment system and method, in order to improve offal swollen effectReally.
For achieving the above object, the invention provides following technical scheme:
The invention provides a kind of offal treatment system, comprise electronic scale and processing unit, wherein, described processing unit toolBe useful on the pore that fills the accommodating cavity of pending product and be communicated with described accommodating cavity; Wherein, hot and humid gas can be viaDescribed pore enters into described accommodating cavity.
In optional embodiment, described processing unit is the groove that shakes, described in shake groove can be by described pending product from describedOne end of the slot length direction of shaking is delivered to the other end, the bottom of the groove that shakes described in described pore is positioned at.
In optional embodiment, offal treatment system also comprises jet chimney, one end of described jet chimney and steamSource is communicated with, and the other end is communicated with described pore.
In optional embodiment, offal treatment system also comprises vapor collection parts, and described vapor collection parts are positioned atThe top of described processing unit, described vapor collection parts are for collecting the steam overflowing from described processing unit.
In optional embodiment, offal treatment system also comprises helical feed parts, one of described helical feed partsEnd is communicated with described processing unit, and the other end is for being communicated with extractor.
The embodiment of the present invention also provides a kind of tobacco stalk processing method, comprises the following steps:
Carry out offal cleaning operation;
Offal after store washing;
Described offal is carried out to hot and humid processing;
Hot and humid offal after treatment is extracted to operation.
In optional embodiment, describedly described offal carried out to hot and humid processing comprise the following steps:
Adopt steam to carry out hot and humid processing to described offal, the pressure of described steam is 0.6MPa to 1.2MPa.
In optional embodiment, tobacco stalk processing method is further comprising the steps of: collect that described offal is carried out to high temperature is highThe steam overflowing after wet process.
In optional embodiment, described to hot and humid offal after treatment extract operation comprise the following steps:After adopting helical feed parts that hot and humid offal after treatment is delivered to extractor, extract operation.
Based on technique scheme, the embodiment of the present invention at least can produce following technique effect:
Technique scheme, steam is passed into by processing unit (specifically can adopt drying tunnel shake groove) bottom, abundant with offalContact, makes offal moisture reach homogeneous, and fibre structure fully expands. Utilize this technology by the tobacco stalk raw material process high temperature of washing after stalkHigh humidity treatment, can make moisture evenly absorb tobacco stalk raw material inside, makes tobacco stalk fibre obtain full and uniform swollen simultaneously, forFollow-up extraction and pulping process provide stable raw material, increase the weight in wet base of slurry and improve the steady of stalk cream concentrate solid contentQualitative, there is higher production application and be worth.
Brief description of the drawings
Accompanying drawing described herein is used to provide a further understanding of the present invention, forms the application's a part, thisBright schematic description and description is used for explaining the present invention, does not form inappropriate limitation of the present invention. In the accompanying drawings:
The offal treatment system schematic diagram that Fig. 1 provides for one embodiment of the invention;
Fig. 2 is used in the flow process signal in reconstituted tobacco production for another embodiment of the present invention provides a kind of tobacco stalk processing methodFigure;
Fig. 3 is offal cross section micro-structure diagram and the comparison diagram of processing rear offal cross section micro-structure diagram before processing;
Fig. 4 obstructs cream solid content process energy after conventional processes stalk cream solid content process capability figure and hot and humid processingThe comparison diagram of trying hard to;
Fig. 5 obstructs cream solid content variation tendency for steaming stalk is front and the rear stalk of hot and humid steaming stalk cream solid content variation tendency contrastsFigure.
Reference numeral:
1, processing unit; 2, jet chimney; 3, vapor collection parts;
4, helical feed parts; 5, electronic scale; 6, extractor;
7, terrier storage cabinet.
Detailed description of the invention
Below in conjunction with Fig. 1～Fig. 5, technical scheme provided by the invention is carried out to more detailed elaboration.
Referring to Fig. 1, one embodiment of the invention provides a kind of offal treatment system, and this device is applicable to reconstituted tobacco and producesIn. This offal treatment system comprises electronic scale 5 and processing unit 1, and processing unit 1 has the accommodating cavity for filling pending productAnd the pore being communicated with accommodating cavity. Wherein, hot and humid gas can enter into described accommodating cavity via described pore.
Herein, processing unit 1 is arranged between the electronic scale 5 and extractor 6 of offal treatment system, processing unit 1 forTreat treatment product and carry out hot and humid processing. Electronic scale 5 weighs the offal of storage in a certain amount of terrier storage cabinet 7, then carriesCarry out hot and humid processing to processing unit 1, after processing, be delivered in extractor 6. Offal treatment system is for carrying out offalOperation is processed and extracted to cleaning, storage, heating and moistening.
Hot and humid gas refers to that temperature and humidity is all greater than the gas of pending product, does not limit its temperature hereinOccurrence and the occurrence of humidity.
Pending product is such as the offal for need to extract stalk cream after cleaning, storing. Pore can be positioned at accommodating cavityBottom or sidewall, so that steam-energy is enough fully contacted with the pending product in accommodating cavity.
Technique scheme, processing unit 1 adopts the structure with accommodating cavity and pore, and hot and humid gas is such as being waterSteam can enter into accommodating cavity inside from pore, thereby the pending product in accommodating cavity is carried out to humidification heat treatment, fromAnd make offal more fluffy, be beneficial to subsequent extracted.
Further, pore is positioned at the bottom of accommodating cavity. Hot and humid gas can be with pending in the process risingProduct fully contacts.
Particularly, the bottom of processing unit 1 is that the bottom of network structure or processing unit 1 offers pore, to makeOffal fully contacts with steam. Cancellated mesh is as pore. Or the bottom of processing unit 1 offers pore, poreCan offer multiple.
In the present embodiment, processing unit 1 is the groove that shakes, and the groove that shakes can be carried pending product from one end of the slot length direction of shakingTo the other end, pore is positioned at the bottom of the groove that shakes.
For ease of carrying hot and humid gas, offal treatment system also comprises jet chimney 2, one end of jet chimney 2 withVapour source is communicated with, and the other end is communicated with pore.
Make so hot and humid gas fully enter in accommodating cavity, to reduce unnecessary waste.
Further, offal treatment system also comprises vapor collection parts 3, and vapor collection parts 3 are positioned at processing unit 1Top, vapor collection parts 3 are for collecting the steam overflowing from processing unit 1.
Vapor collection parts 3 can adopt lid-like, so that collect steam.
In order to make offal after treatment can enter into smoothly subsequent processing, offal treatment system also comprises spiral transferringSend parts 4, one end of helical feed parts 4 is communicated with processing unit 1, and the other end is for being communicated with extractor 6.
Helical feed parts 4 are such as adopting with the structure of push pedal, and the offal that push pedal has processing is shifted subsequent processing ontoIn extractor 6.
Technique scheme, utilizes hot and humid steam to carry out hot and humid processing to offal, so that offal is moistened moreSwollen. Taking direction shown in Fig. 1 as example, offal, from 7 dischargings of terrier storage cabinet, enters the hot and humid groove drying tunnel that shakes by left side, utilizes the groove that shakesCarry from left to right, simultaneously steam is passed into by the drying tunnel trench bottom that shakes, and fully contacts with offal, makes offal moisture reach homogeneous, fibreDimension structure fully expands. Technique scheme, is applied to hot and humid technology on the tobacco stalk raw material of washing after stalk, can make moisture equalBe distributed in offal inside evenly, meanwhile, make the sufficient swollen of tobacco stalk fibre, improved the excessively program control of subsequent extracted and slurrying workshop sectionAbility processed.
Referring to Fig. 2, another embodiment of the present invention provides a kind of tobacco stalk processing method, and it can adopt the above-mentioned arbitrary reality of the present inventionThe offal treatment system that executing example provides realizes, and the method comprises the following steps:
Step S10, carry out offal cleaning operation.
In step S10, can adopt existing mode to carry out cleaning operation to offal.
Offal after step S20, store washing.
Step S30, offal is carried out to hot and humid processing.
In step S30, specifically can adopt following manner to carry out: adopt steam to carry out hot and humid processing to offal,The pressure of steam is 0.6MPa to 1.2MPa.
Step S40, hot and humid offal after treatment is extracted to operation.
Above-mentioned steps S40 is specifically as follows: adopt helical feed parts 4 that hot and humid offal after treatment is delivered to and is carriedAfter getting tank 6, extract operation.
Technique scheme is in reconstituted tobacco offal extraction process flow process, to wash stalk terrier storage to increase hot and humid skill afterwardsAfter the offal of art after to terrier storage processed, then extract. This treatment technology makes the tobacco stalk raw material in the different places of production, timeMoisture content reaches homogeneous; This treatment technology fully expands offal microstructure, is beneficial to the stripping of inclusion; This treatment technology makesOffal stalk cream concentrate solid content stability increases.
Provide three specific embodiments of above-mentioned tobacco stalk processing method below. In embodiment, not marked actual conditions, pressesThe condition of more solito conditioned disjunction manufacturer suggestion is carried out.
Embodiment 1: the impact of hot and humid processing on offal microstructure and aesthetic quality
Take offal in 2012, offal in 2013, offal in 2014 according to the mass ratio of 30:20:50, add up to4000kg, and mix. Mix offal and after washing stalk, enter storage cabinet, then after electronic scale is weighed, send into hot and humid shakingGroove, sets the offal flow of this operation: 3500 ± 150kg/h, steam pressure: 0.8MPa left and right, and offal is through hot and humid processingAfter enter extractor 6. Sampling before and after the hot and humid groove that shakes, utilizes laser confocal microscope to carry out microcosmic to offal cross sectionStructure observation, and sample is carried out to sensory evaluating smoking.
1 utilizes laser confocal microscope object lens: TUPlanFluor10 ×/0.30, DAPI light source
Above-mentioned sample is carried out to microexamination, and as shown in Figure 3, wherein left side is the micro-knot in offal cross section before processing to resultComposition, right side is offal cross section micro-structure diagram after processing.
Before and after processing, two batches of offals, randomly draw sample respectively, utilize laser confocal microscope at identical times magnificationSeveral lower observations are also measured aperture, and result shows, processes offal parenchymal tissue aperture, front and back and increases more than ten times. Due to hot and humidEffect, offal outer tissue gas porosity increases, and is easy to moisture and enters, and strengthens the swollen effect of offal entirety, guarantees follow-up offalSeparate the stable of fine and slurrying quality.
(2) and the reconstituted tobacco finished product whether hot and humid equipment is moved sampling, carry out sensory evaluating smoking.
Reconstituted tobacco finished product aesthetic quality grade form before and after the hot and humid processing of table 1
Note: the reconstituted tobacco that " conventional process " sample is produced for do not move hot and humid equipment on production line time becomesProduct; The reconstituted tobacco finished product that " hot and humid processing " sample is produced after for the hot and humid equipment of operation. Sensory evaluating smoking's individual event is fullBe divided into 10 points.
Under traditional handicraft, the marking of reconstituted tobacco finished product sense organ is 67.5 points, and after hot and humid processing, finished product has in perfume quantityObviously promote, on assorted gas, excitant and withered and burnt smell, obviously reduce, total score is 70.5 points.
Embodiment 2: the impact of hot and humid processing on offal stalk cream concentration process ability and aesthetic quality
Take offal in 2011, offal in 2012, offal in 2014 according to the mass ratio of 10:40:50, add up to2500kg, and mix. Mix offal and after washing stalk, enter storage cabinet, then after electronic scale is weighed, send into hot and humid shakingGroove, sets the offal flow of this operation: 3200 ± 150kg/h, steam pressure: 0.9MPa left and right, and offal is through hot and humid processingAfter enter extractor 6, extract enters inspissator and carries out concentration. Process capability control situation to concentrated stalk cream operation is enteredGo tracking sampling, detected the situation of change of the solid content process capability of sample, and sample is carried out to sensory evaluating smoking.
(1) taking reconstituted tobacco production line as experiment basis, continuous 4 days, get production line stalk cream sample once at interval of 8.0h,Accurately take sample 5.0g, at 105.0 DEG C, drying box, dry 2.0h, after reaction finishes, places in drier and is cooled to room temperature,Accurate weighing solid weight, calculation sample solid content; And contrast in conventional process and two kinds of situations of hot and humid processing, extract denseThe situation of change of contracting section stalk cream solid content process capability. As shown in Figure 4, wherein, left side is that conventional processes stalk cream is solid to resultContent process capability figure, right side is hot and humid treatment process stalk cream solid content process capability figure.
As shown in Figure 4, after conventional process offal, only extract enriching section stalk cream solid content process capability Cp and be only 0.45, CpkBe 0.27, precision and the process capability of operation are poor; And increase after hot and humid technology, its process capability Cp is increased to1.24, Cpk is increased to 0.65, and precision and the process capability of operation obviously improve.
(2) and the reconstituted tobacco finished product whether hot and humid equipment is moved sampling, carry out sensory evaluating smoking.
Reconstituted tobacco finished product aesthetic quality grade form before and after the hot and humid processing of table 2
Note: the reconstituted tobacco that " traditional handicraft " sample is produced for do not move hot and humid equipment on production line time becomesProduct; The reconstituted tobacco finished product that " hot and humid processing " sample is produced after for the hot and humid equipment of operation. Sensory evaluating smoking's individual event is fullBe divided into 10 points.
Under conventional process, the marking of reconstituted tobacco finished product sense organ is 68.0 points, and after hot and humid processing, finished product is in perfume quantity and sweetIn moisture feeling, have obvious lifting, on assorted gas, excitant, residual sense and withered and burnt smell, obviously reduce, total score is 71.5 points.
Embodiment 3: the impact of hot and humid processing on offal stalk cream solid content fluctuation situation
Take offal in 2011, offal in 2013, offal in 2014 according to the mass ratio of 40:40:20, add up to3000kg, and mix. Mix offal and after washing stalk, enter storage cabinet, then after electronic scale is weighed, send into hot and humid shakingGroove, sets the offal flow of this operation: 3800 ± 150kg/h, steam pressure: 1.0MPa left and right, and offal is through hot and humid processingAfter enter extractor 6, extract enters inspissator and carries out concentration. Concentrated stalk cream sampled, measure its solid contentFluctuation situation of change.
Taking reconstituted tobacco production line as experiment basis, continuous 12 days, get production line stalk cream sample once at interval of 8h, respectivelyMeasure density and the solid content of all samples, get density while being 1.3g/mL corresponding solid content be valid data, contrast traditionIn method and two kinds of situations of hot and humid processing offal, extract the situation of change of enriching section stalk cream solid content fluctuation. Result asShown in Fig. 5 and table 3, in Fig. 5, obstruct cream solid content fluctuation tendency figure for after conventional process above, after being hot and humid processing belowStalk cream solid content fluctuation tendency figure. In Fig. 5 above taking 13 samples as example, below taking 12 samples as example. All samplesDensity is 1.300g/ml.
Stalk cream solid content Data Comparison before and after the hot and humid processing of table 3.
From Fig. 5 and table 3, before and after hot and humid utilization, extract enriching section stalk cream solid content extreme difference by 3.6 reductionsTo 1.7, variance is reduced to 0.6 by 1.0, and stalk cream solid content fluctuation obviously reduces, and the offal that adopts the present embodiment to provide is describedThe offal stalk cream content that processing method is extracted is more stable.
In description of the invention, it will be appreciated that, term " " center ", " longitudinally ", " laterally ", 'fornt', 'back',The orientation of the instruction such as " left side ", " right side ", " vertically ", " level ", " top ", " end ", " interior ", " outward " or position relationship are for based on accompanying drawing instituteThe orientation showing or position relationship, be only for ease of describing the present invention and simplified characterization, instead of indicate or infer the device of indicationOr element must have specific orientation, be specific orientation structure and operation, thereby in can not being interpreted as the present invention being protectedThe restriction of holding.
Finally it should be noted that: above embodiment only, in order to technical scheme of the present invention to be described, is not intended to limit; AlthoughWith reference to previous embodiment, the present invention is had been described in detail, those of ordinary skill in the art is to be understood that: it still canSo that the technical scheme that aforementioned each embodiment was recorded is modified, or part technical characterictic is wherein equal to replacement,But these amendments or replacement, do not make the essence of appropriate technical solution depart from various embodiments of the present invention technical schemes spirit andScope.
Claims (9)
1. an offal treatment system, is characterized in that, comprises electronic scale (5) and processing unit (1), described processing unit (1)The pore that there is the accommodating cavity for filling pending product and be communicated with described accommodating cavity; Wherein, hot and humid gas can be throughEnter into described accommodating cavity by described pore.
2. offal treatment system according to claim 1, is characterized in that, described processing unit (1) is the groove that shakes, described in shakeGroove can be delivered to the other end from described one end that shakes slot length direction by described pending product, and groove shakes described in described pore is positioned atBottom.
3. offal treatment system according to claim 1 and 2, is characterized in that, also comprises jet chimney (2), described steamingThe one end in steam pipe road (2) is communicated with vapour source, and the other end is communicated with described pore.
4. offal treatment system according to claim 1 and 2, is characterized in that, also comprises vapor collection parts (3), instituteState the top that vapor collection parts (3) are positioned at described processing unit (1), described vapor collection parts (3) are for collecting from describedThe steam overflowing in processing unit (1).
5. offal treatment system according to claim 1 and 2, is characterized in that, also comprises helical feed parts (4), instituteOne end of stating helical feed parts (4) is communicated with described processing unit (1), and the other end is for being communicated with extractor (6).
6. a tobacco stalk processing method, is characterized in that, comprises the following steps:
Carry out offal cleaning operation;
Offal after store washing;
Described offal is carried out to hot and humid processing;
Hot and humid offal after treatment is extracted to operation.
7. tobacco stalk processing method according to claim 6, is characterized in that, described described offal is carried out to hot and humid placeReason comprises the following steps:
Adopt steam to carry out hot and humid processing to described offal, the pressure of described steam is 0.6MPa to 1.2MPa.
8. tobacco stalk processing method according to claim 6, is characterized in that, further comprising the steps of: collect described cigaretteStalk carries out the steam overflowing after hot and humid processing.
9. tobacco stalk processing method according to claim 6, is characterized in that, described hot and humid offal after treatment is enteredRow extracts operation and comprises the following steps: adopt helical feed parts that hot and humid offal after treatment is delivered to extractor laggardRow extracts operation.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610099959.4A CN105595402A (en) | 2016-02-24 | 2016-02-24 | Tobacco stem processing system and method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610099959.4A CN105595402A (en) | 2016-02-24 | 2016-02-24 | Tobacco stem processing system and method |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105595402A true CN105595402A (en) | 2016-05-25 |
Family
ID=55976206
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610099959.4A Pending CN105595402A (en) | 2016-02-24 | 2016-02-24 | Tobacco stem processing system and method |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105595402A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107927896A (en) * | 2017-12-18 | 2018-04-20 | 云南昆船环保技术有限公司 | A kind of continuous countercurrent extraction process and its extraction system of reconstituted tobacco raw material offal |
| CN109259295A (en) * | 2018-09-28 | 2019-01-25 | 福建金闽再造烟叶发展有限公司 | Extract equipment exhaust gas treatment device and reconstituted tobacco production system |
Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3693631A (en) * | 1971-04-28 | 1972-09-26 | Reynolds Leasing Corp | Tobacco expansion process |
| CN2078543U (en) * | 1990-06-29 | 1991-06-12 | 汪德福 | Multi-purpose machine of preparing tobacco |
| CN2288599Y (en) * | 1996-10-17 | 1998-08-26 | 中国烟草总公司郑州烟草研究院 | Tunnel warm-up humidifier |
| CN2490841Y (en) * | 2001-07-18 | 2002-05-15 | 云南昆船第一机械有限公司 | Spiral tobacco stem warming and humidifying equipment |
| CN102499442A (en) * | 2011-11-17 | 2012-06-20 | 云南中烟昆船瑞升科技有限公司 | Stem pretreatment process for reconstituted tobacco |
| CN102715633A (en) * | 2010-06-21 | 2012-10-10 | 江苏智思机械集团有限公司 | Steam tobacco stem moistening processing device |
| CN203120947U (en) * | 2013-03-07 | 2013-08-14 | 中国烟草总公司郑州烟草研究院 | Novel tobacco shred warming and humidifying device |
| CN103892455A (en) * | 2014-04-15 | 2014-07-02 | 安徽中烟工业有限责任公司 | Tobacco stem preprocessing method used in papermaking method sheet line |
| CN205390280U (en) * | 2016-02-24 | 2016-07-27 | 福建中烟工业有限责任公司 | Offal processing system |
-
2016
- 2016-02-24 CN CN201610099959.4A patent/CN105595402A/en active Pending
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3693631A (en) * | 1971-04-28 | 1972-09-26 | Reynolds Leasing Corp | Tobacco expansion process |
| CN2078543U (en) * | 1990-06-29 | 1991-06-12 | 汪德福 | Multi-purpose machine of preparing tobacco |
| CN2288599Y (en) * | 1996-10-17 | 1998-08-26 | 中国烟草总公司郑州烟草研究院 | Tunnel warm-up humidifier |
| CN2490841Y (en) * | 2001-07-18 | 2002-05-15 | 云南昆船第一机械有限公司 | Spiral tobacco stem warming and humidifying equipment |
| CN102715633A (en) * | 2010-06-21 | 2012-10-10 | 江苏智思机械集团有限公司 | Steam tobacco stem moistening processing device |
| CN102499442A (en) * | 2011-11-17 | 2012-06-20 | 云南中烟昆船瑞升科技有限公司 | Stem pretreatment process for reconstituted tobacco |
| CN203120947U (en) * | 2013-03-07 | 2013-08-14 | 中国烟草总公司郑州烟草研究院 | Novel tobacco shred warming and humidifying device |
| CN103892455A (en) * | 2014-04-15 | 2014-07-02 | 安徽中烟工业有限责任公司 | Tobacco stem preprocessing method used in papermaking method sheet line |
| CN205390280U (en) * | 2016-02-24 | 2016-07-27 | 福建中烟工业有限责任公司 | Offal processing system |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107927896A (en) * | 2017-12-18 | 2018-04-20 | 云南昆船环保技术有限公司 | A kind of continuous countercurrent extraction process and its extraction system of reconstituted tobacco raw material offal |
| CN109259295A (en) * | 2018-09-28 | 2019-01-25 | 福建金闽再造烟叶发展有限公司 | Extract equipment exhaust gas treatment device and reconstituted tobacco production system |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN105595402A (en) | Tobacco stem processing system and method | |
| CN101611924A (en) | A kind of offal processing method | |
| Heckenberger et al. | Effect of drought stress on the cytological status in Ricinus communis | |
| CN108308693B (en) | Preparation method of paper-making reconstituted tobacco and method for improving absorbability of paper-making reconstituted tobacco substrate to coating liquid | |
| CN102823942B (en) | Application of aqueous solution of salt serving as hydrous stem humectants, and method for keeping moisture of stem | |
| CN103005664A (en) | Processing method of high-grade stem shreds | |
| CN202104213U (en) | Reconstituted tobacco leaf | |
| CN205390280U (en) | Offal processing system | |
| CN104055214B (en) | Online charging process and device and expanded cut tobacco production system | |
| CN102266116B (en) | Reconstituted tobacco leaf and preparation method and application thereof | |
| CN112273705A (en) | Multistage flexible winnowing control method for cut tobacco in cigarette processing and shred making process | |
| JP7106390B2 (en) | activated carbon fiber material | |
| CN101708071A (en) | Method for treating tobacco stem | |
| CN102499464A (en) | Application method of ash bars in papermaking-method reconstituted tobaccos | |
| CN204070493U (en) | Online feeding device and expanded cut tobacco production system | |
| UA109562C2 (en) | A METHOD OF MANUFACTURING REMOVED TOBACCO | |
| CN101856140B (en) | Tobacco charging process | |
| CN107048466B (en) | A kind of tobacco stem shred preparation method | |
| CN103110186B (en) | Dibasic compound hollow tobacco fiber paper filtering stick and preparation method thereof | |
| CN103519340A (en) | Method for manufacturing cigarette paper making process slices with burley tobacco stems as raw materials | |
| Yuan et al. | The effect of steam explosion treatment on the separation of lotus fiber | |
| CN111248480B (en) | Mesh belt direct drying and redrying process with four drying areas | |
| CN107063917A (en) | A kind of method for determining cellulose fiber content in the natural or two-component mixture of regenerated celulose fibre and polyester fiber | |
| CN106644636A (en) | Microdissection technology of tobacco chromosomes | |
| CN107515170B (en) | Method for measuring content of hot water soluble substances |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20160525 |
|
| RJ01 | Rejection of invention patent application after publication |