WO2014094337A1 - 一种烟草原料改良的工艺及其设备 - Google Patents
一种烟草原料改良的工艺及其设备 Download PDFInfo
- Publication number
- WO2014094337A1 WO2014094337A1 PCT/CN2013/000027 CN2013000027W WO2014094337A1 WO 2014094337 A1 WO2014094337 A1 WO 2014094337A1 CN 2013000027 W CN2013000027 W CN 2013000027W WO 2014094337 A1 WO2014094337 A1 WO 2014094337A1
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- tobacco
- liquid
- tobacco raw
- solid
- raw material
- Prior art date
Links
- 241000208125 Nicotiana Species 0.000 title claims abstract description 225
- 235000002637 Nicotiana tabacum Nutrition 0.000 title claims abstract description 225
- 238000000034 method Methods 0.000 title claims abstract description 71
- 239000000463 material Substances 0.000 title claims abstract description 64
- 230000008569 process Effects 0.000 title claims abstract description 63
- 239000007788 liquid Substances 0.000 claims abstract description 198
- 239000000284 extract Substances 0.000 claims abstract description 73
- 238000000926 separation method Methods 0.000 claims abstract description 52
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 36
- 238000000605 extraction Methods 0.000 claims abstract description 28
- 238000004519 manufacturing process Methods 0.000 claims abstract description 26
- 239000003337 fertilizer Substances 0.000 claims abstract description 18
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 claims abstract description 17
- 239000012046 mixed solvent Substances 0.000 claims abstract description 7
- 238000002156 mixing Methods 0.000 claims abstract description 7
- 238000001035 drying Methods 0.000 claims abstract description 5
- 239000000843 powder Substances 0.000 claims abstract 2
- 239000002994 raw material Substances 0.000 claims description 152
- 239000002904 solvent Substances 0.000 claims description 35
- 239000011344 liquid material Substances 0.000 claims description 20
- 239000012528 membrane Substances 0.000 claims description 20
- 238000002360 preparation method Methods 0.000 claims description 19
- 235000019504 cigarettes Nutrition 0.000 claims description 18
- 230000006872 improvement Effects 0.000 claims description 17
- 238000009826 distribution Methods 0.000 claims description 12
- 238000000108 ultra-filtration Methods 0.000 claims description 11
- 239000000126 substance Substances 0.000 claims description 10
- DNIAPMSPPWPWGF-UHFFFAOYSA-N Propylene glycol Chemical compound CC(O)CO DNIAPMSPPWPWGF-UHFFFAOYSA-N 0.000 claims description 9
- 238000001728 nano-filtration Methods 0.000 claims description 9
- 230000000813 microbial effect Effects 0.000 claims description 7
- 239000000203 mixture Substances 0.000 claims description 7
- 230000007246 mechanism Effects 0.000 claims description 6
- 238000001802 infusion Methods 0.000 claims description 5
- PEDCQBHIVMGVHV-UHFFFAOYSA-N Glycerine Chemical compound OCC(O)CO PEDCQBHIVMGVHV-UHFFFAOYSA-N 0.000 claims description 4
- 238000000855 fermentation Methods 0.000 claims description 4
- 230000004151 fermentation Effects 0.000 claims description 4
- 238000005507 spraying Methods 0.000 claims description 4
- 241000186361 Actinobacteria <class> Species 0.000 claims description 3
- 241000894006 Bacteria Species 0.000 claims description 3
- 241000233866 Fungi Species 0.000 claims description 3
- 238000001125 extrusion Methods 0.000 claims description 3
- 239000003895 organic fertilizer Substances 0.000 claims description 3
- 239000012141 concentrate Substances 0.000 claims description 2
- 235000011187 glycerol Nutrition 0.000 claims description 2
- 238000005374 membrane filtration Methods 0.000 claims description 2
- 238000002791 soaking Methods 0.000 claims description 2
- 239000002054 inoculum Substances 0.000 claims 3
- 238000005520 cutting process Methods 0.000 claims 1
- 238000001514 detection method Methods 0.000 claims 1
- 230000004048 modification Effects 0.000 claims 1
- 238000012986 modification Methods 0.000 claims 1
- 238000003912 environmental pollution Methods 0.000 abstract description 5
- 230000007547 defect Effects 0.000 abstract description 3
- 238000007865 diluting Methods 0.000 abstract 1
- 239000000796 flavoring agent Substances 0.000 abstract 1
- 235000019634 flavors Nutrition 0.000 abstract 1
- 239000000243 solution Substances 0.000 description 21
- 235000019640 taste Nutrition 0.000 description 13
- 239000003795 chemical substances by application Substances 0.000 description 8
- 239000013056 hazardous product Substances 0.000 description 8
- 238000012545 processing Methods 0.000 description 6
- 239000004615 ingredient Substances 0.000 description 5
- 235000019505 tobacco product Nutrition 0.000 description 5
- 231100000331 toxic Toxicity 0.000 description 5
- 230000002588 toxic effect Effects 0.000 description 5
- 238000005406 washing Methods 0.000 description 5
- UGFAIRIUMAVXCW-UHFFFAOYSA-N Carbon monoxide Chemical compound [O+]#[C-] UGFAIRIUMAVXCW-UHFFFAOYSA-N 0.000 description 4
- 238000010521 absorption reaction Methods 0.000 description 4
- 239000004480 active ingredient Substances 0.000 description 4
- 238000007599 discharging Methods 0.000 description 4
- 239000000945 filler Substances 0.000 description 4
- 238000010438 heat treatment Methods 0.000 description 4
- 239000003906 humectant Substances 0.000 description 4
- 239000002699 waste material Substances 0.000 description 4
- SNICXCGAKADSCV-JTQLQIEISA-N (-)-Nicotine Chemical compound CN1CCC[C@H]1C1=CC=CN=C1 SNICXCGAKADSCV-JTQLQIEISA-N 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 3
- 229910002091 carbon monoxide Inorganic materials 0.000 description 3
- 238000005119 centrifugation Methods 0.000 description 3
- 239000011248 coating agent Substances 0.000 description 3
- 238000000576 coating method Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 238000011049 filling Methods 0.000 description 3
- 238000007654 immersion Methods 0.000 description 3
- 229960002715 nicotine Drugs 0.000 description 3
- SNICXCGAKADSCV-UHFFFAOYSA-N nicotine Natural products CN1CCCC1C1=CC=CN=C1 SNICXCGAKADSCV-UHFFFAOYSA-N 0.000 description 3
- 238000003825 pressing Methods 0.000 description 3
- 238000004064 recycling Methods 0.000 description 3
- 239000000779 smoke Substances 0.000 description 3
- 230000000391 smoking effect Effects 0.000 description 3
- 238000005202 decontamination Methods 0.000 description 2
- 230000003588 decontaminative effect Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000000265 homogenisation Methods 0.000 description 2
- 244000005700 microbiome Species 0.000 description 2
- 238000010298 pulverizing process Methods 0.000 description 2
- 239000008213 purified water Substances 0.000 description 2
- 238000007670 refining Methods 0.000 description 2
- 238000011160 research Methods 0.000 description 2
- 244000304337 Cuminum cyminum Species 0.000 description 1
- 235000007129 Cuminum cyminum Nutrition 0.000 description 1
- IOVCWXUNBOPUCH-UHFFFAOYSA-M Nitrite anion Chemical compound [O-]N=O IOVCWXUNBOPUCH-UHFFFAOYSA-M 0.000 description 1
- IOVCWXUNBOPUCH-UHFFFAOYSA-N Nitrous acid Chemical compound ON=O IOVCWXUNBOPUCH-UHFFFAOYSA-N 0.000 description 1
- ZLMJMSJWJFRBEC-UHFFFAOYSA-N Potassium Chemical compound [K] ZLMJMSJWJFRBEC-UHFFFAOYSA-N 0.000 description 1
- 230000002378 acidificating effect Effects 0.000 description 1
- 239000000654 additive Substances 0.000 description 1
- 230000032683 aging Effects 0.000 description 1
- 235000019658 bitter taste Nutrition 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000002485 combustion reaction Methods 0.000 description 1
- 239000006071 cream Substances 0.000 description 1
- 238000012364 cultivation method Methods 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 230000018109 developmental process Effects 0.000 description 1
- 239000000835 fiber Substances 0.000 description 1
- 239000003546 flue gas Substances 0.000 description 1
- 239000003205 fragrance Substances 0.000 description 1
- 239000013538 functional additive Substances 0.000 description 1
- 239000007789 gas Substances 0.000 description 1
- 238000011031 large-scale manufacturing process Methods 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 150000004005 nitrosamines Chemical class 0.000 description 1
- 239000003960 organic solvent Substances 0.000 description 1
- 239000000049 pigment Substances 0.000 description 1
- 229910052700 potassium Inorganic materials 0.000 description 1
- 239000011591 potassium Substances 0.000 description 1
- XAEFZNCEHLXOMS-UHFFFAOYSA-M potassium benzoate Chemical compound [K+].[O-]C(=O)C1=CC=CC=C1 XAEFZNCEHLXOMS-UHFFFAOYSA-M 0.000 description 1
- 239000003755 preservative agent Substances 0.000 description 1
- 230000002335 preservative effect Effects 0.000 description 1
- 230000001737 promoting effect Effects 0.000 description 1
- 230000001007 puffing effect Effects 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 239000012487 rinsing solution Substances 0.000 description 1
- 231100000817 safety factor Toxicity 0.000 description 1
- 230000035943 smell Effects 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 238000007711 solidification Methods 0.000 description 1
- 230000008023 solidification Effects 0.000 description 1
- 238000000638 solvent extraction Methods 0.000 description 1
- 235000019654 spicy taste Nutrition 0.000 description 1
- 239000007921 spray Substances 0.000 description 1
- 238000003860 storage Methods 0.000 description 1
- 238000004227 thermal cracking Methods 0.000 description 1
- 238000003809 water extraction Methods 0.000 description 1
- 239000002023 wood Substances 0.000 description 1
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
- A24B15/00—Chemical features or treatment of tobacco; Tobacco substitutes, e.g. in liquid form
- A24B15/18—Treatment of tobacco products or tobacco substitutes
- A24B15/24—Treatment of tobacco products or tobacco substitutes by extraction; Tobacco extracts
- A24B15/26—Use of organic solvents for extraction
-
- 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
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D61/00—Processes of separation using semi-permeable membranes, e.g. dialysis, osmosis or ultrafiltration; Apparatus, accessories or auxiliary operations specially adapted therefor
- B01D61/02—Reverse osmosis; Hyperfiltration ; Nanofiltration
- B01D61/027—Nanofiltration
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D61/00—Processes of separation using semi-permeable membranes, e.g. dialysis, osmosis or ultrafiltration; Apparatus, accessories or auxiliary operations specially adapted therefor
- B01D61/02—Reverse osmosis; Hyperfiltration ; Nanofiltration
- B01D61/08—Apparatus therefor
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D61/00—Processes of separation using semi-permeable membranes, e.g. dialysis, osmosis or ultrafiltration; Apparatus, accessories or auxiliary operations specially adapted therefor
- B01D61/14—Ultrafiltration; Microfiltration
- B01D61/145—Ultrafiltration
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D61/00—Processes of separation using semi-permeable membranes, e.g. dialysis, osmosis or ultrafiltration; Apparatus, accessories or auxiliary operations specially adapted therefor
- B01D61/14—Ultrafiltration; Microfiltration
- B01D61/18—Apparatus therefor
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D2311/00—Details relating to membrane separation process operations and control
- B01D2311/06—Specific process operations in the permeate stream
Definitions
- the invention belongs to a method and a device for processing tobacco raw materials, in particular to a process and a device for improving tobacco raw materials on the basis of maintaining their original materials. It is suitable for the improvement of the form, quality and color of tobacco raw materials.
- Cigarette is a kind of smoking product that is used to bake dry tobacco raw materials, shred and then roll into a round shape with paper.
- the natural tobacco raw materials directly used in the production of cigarette enterprises include raw materials processed from tobacco leaves and stems, thereby setting up corresponding large-scale production and processing equipment.
- Natural tobacco raw materials contain nicotine, nitrosamines, and tar, carbon monoxide and other harmful components produced by the combustion process. Natural tobacco raw materials are different due to factors such as variety, origin, cultivation method, number of leaves, maturity, and aging. There will be obvious differences in the taste and taste, and the heavy wood gas and bitter and spicy taste brought by the filled stems themselves all form a bottleneck restricting the development of tobacco products. How to reduce the harmful components in tobacco raw materials, improve the good taste of tobacco raw materials, and improve the quality of tobacco raw materials is a long-term technical issue for cigarette companies. In recent years, there have been many studies on the improvement of tobacco raw materials, mainly focusing on the following aspects:
- the process and equipment for producing tobacco sheets by the papermaking method disclosed in Chinese Patent No. 93120477 uses the waste tobacco leaves, tobacco shreds, cigarettes, tobacco stems and the like as raw materials produced by the cigarette enterprise production process, and is subjected to pulverization ⁇ decontamination drying ⁇ solvent extraction of active ingredients to obtain an extract and a raffinate, and extracting.
- the liquid is concentrated in the middle - the harmful components are separated and concentrated into a dipstick ⁇ prepared into a coating liquid, the raffinate ⁇ refining ⁇ adding the outer fiber ⁇ copying the base paper, and uniformly coating the coating liquid on the base paper—drying— Become a reconstituted tobacco leaf slice.
- those cigarette enterprises produce natural tobacco raw materials that can be directly used, generally retaining the original materials without pulverizing and re-creating, and the reconstituted tobacco leaf flakes are added as raw materials, and are added to the cigarette enterprises to produce natural tobacco directly applied in a certain proportion.
- the general addition amount is controlled below 10%, and the international maximum is 35%. It can be seen that the reconstituted tobacco leaf sheet method only improves the composition of tobacco raw materials to a certain extent. It still cannot play a decisive role in the improvement of tobacco raw materials.
- the characteristics of reconstituted tobacco leaf sheets are mainly waste utilization, but the disadvantages are complicated production process, high production cost, and more non-tobacco substances.
- Extraction of tobacco is that the tobacco stem is cut into a continuous extraction device and extracted by a solvent.
- the ratio of the material to the solvent is 1: 20, the time is 20 ⁇ 60 minutes, the solvent temperature is 20 ⁇ 50'C, the extraction method is downstream, the extract is completely removed, and the extracted stem wire is separated by solidification and separation by extrusion and centrifugation, and the stem is separated after separation.
- the concentration of the liquid is 30 - 40%
- the temperature of the liquid is 20 ⁇ 40'C
- the application ratio is 40 - 120%
- the backfilling method is spray
- the moisture of the cut stem after backfilling is 65%. Left and right, the moisture is reduced to about 35% by pretreatment, and then enters tower puffing or airflow drying.
- the defects of this technical solution are as follows: First, the preparation of the backfill liquid is too complicated, the preparation cost is high, which is not conducive to the actual operation and production operation; Second, the extract liquid has no recycling measures, which may cause environmental pollution; Third, the non-tobacco added More ingredients, easy to produce new or unknown problems affecting safe smoking.
- Tobacco raw materials directly used by cigarette companies such as tobacco leaves and tobacco stems can be directly improved on the basis of maintaining their original material form, which is undoubtedly a technical measure that can play a decisive role in the improvement of tobacco raw materials, but currently
- the research and practice in this aspect are still far from mature and ideal.
- the existing problems still need to be solved.
- the object of the present invention is to provide an improved process for improving tobacco raw materials and equipment thereof, which can overcome the deficiencies of the prior art.
- the technical solution adopted by the invention to solve the technical problem is: a process for improving the tobacco raw material, which is a tobacco raw material which can be used for the production of a cigarette enterprise, is extracted and processed by a solvent, removes bad components, and then backfilled with the liquid As a modified tobacco material, it is characterized by the following steps:
- the extracted tobacco raw material is subjected to solid-liquid separation by squeezing or centrifuging, and the solid-liquid separation to the tobacco raw material has a dryness of 20 - 60%;
- the extract of the tobacco leaf, tobacco sheet or cut tobacco solid-liquid separation is used to prepare the natural tobacco extract extract which can be used in the process, and the extract after the stem or stem and solid-liquid separation is used to manufacture the fertilizer without the process. Pick use;
- the undesirable ingredients described in the above technical solutions refer to harmful ingredients or ingredients which cause poor taste.
- the list of bad ingredients can be determined based on the specific finished product requirements.
- the other solvent of the first step described in the above technical scheme may be one, two or three kinds of ethanol, glycerin or propylene glycol, or may be any other suitable solvent.
- the tobacco raw material in the second step described in the above technical solution is subjected to solid-liquid separation by squeezing, and the squeezed tobacco raw material can be loosely treated to make the tobacco raw material sufficiently loose.
- the separation and decontamination component of the fourth step described in the above technical solution may be carried out by means of nanofiltration membrane separation, ultrafiltration membrane separation or column separation.
- the size of the nanofiltration membrane or ultrafiltration membrane can be selected to cut the molecular weight of 3000 - 100000 Dalton ( Da l ton ).
- the extraction of the first step and the solid-liquid separation of the second step described in the above technical means may be carried out twice or more in one or two cycles.
- the drying of the sixth step in the above technical solution may be pre-dried by microwave, dried to a dryness of the tobacco raw material of 60 to 70%, and then reduced to a water content of 11 to 13% by an expansion process.
- the natural tobacco water extract extract of the third step described in the above technical solution may be all the natural tobacco water extracting enthalpy obtained by the extract of the process, or all of the extracts prepared by the extract of the present process.
- the backfilling liquid is uniformly backfilled to the tobacco raw material after the solid-liquid separation, and the tobacco raw material which is initially mixed with the backfilling liquid can be squeezed in the turning to promote the homogenization and absorption of the tobacco raw material. Returning the filling liquid; loosely processing the extruded tobacco raw material to make the tobacco raw material fully loose.
- a humectant when preparing the back-filling liquid, may be added in addition to the cumin tobacco water extract or alcohol extract extract which is not prepared by the extract of the present process, and the purified pure water. Or a functional modulator or the like that is allowed to be added to other tobacco products.
- the extract of the stem or stem and solid-liquid separation in the third step of the above technical solution is used for manufacturing fertilizer, and the extract may be purified and concentrated, and then added to the microbial agent to allow the microbial agent to be in the extract.
- the fermentation is carried out, and after fermentation, it becomes a liquid organic fertilizer.
- the microbial agent may be one or more of bacteria, actinomycetes, and fungi.
- the device for improving the tobacco raw material is a device system composed of a plurality of independent devices, which is characterized in that: a material bin including a separate device, a solvent tank, an extractor, a solid-liquid separator, and an extract preparation , extractor bin, material liquid dispenser, hazardous material collection bin, additional material distribution bin, fertilizer raw material collection bin, water content adjuster, liquid material backfiller, dryer, wherein the discharge end of the material bin and the solvent bin
- the liquid outlet is connected to the inlet of the extractor, the outlet of the extractor is connected to the inlet of the solid-liquid separator, and the outlet of the solid-liquid separator is connected to the inlet end of the extractor, and All the way is connected with the fertilizer raw material collection bin, the paste end of the extractor is connected with the paste end of the extractor, and the discharge end of the solid-liquid separator is connected with the feed end of the water content adjuster, the water content adjuster
- the discharging end is connected with the feeding end of the liquid backfiller
- the liquid discharge end of the device is connected with the liquid inlet end of the liquid material backfiller, and the harmful material outlet of the liquid material dispenser is connected with the hazardous material collection bin, and the discharge end of the liquid liquid backfiller is connected with the feed end of the dryer, the dryer The delivery end is connected to the finished product bin.
- the independent device described in the above technical solution may further comprise a secondary material bin, the discharge end of the solid-liquid separator is connected to the feed end of the secondary material bin, and the other is connected to the feed end of the water content adjuster, twice The discharge end of the material bin is connected to the inlet of the extractor to accommodate the need for two cycles of extraction and solid-liquid separation steps.
- the connecting portion between one independent device and the other independent device described in the above technical solution may be provided with a conveyor belt, an auger, an infusion pump, a conveying pipe, a detecting device or a metering conveying controller as needed.
- the liquid-liquid separator connected to the inlet end of the extracting device of the above-mentioned technical solution and the liquid-discharging end connected to the raw material of the fertilizer can be provided with a switch, which specifically determines which one to open according to the specific tobacco raw material and process. shut down.
- the solid-liquid separator described in the above technical solution may employ a centrifuge or a squeeze dryer.
- the liquid preparation device described in the above technical solution may be provided with a nanofiltration membrane separation, an ultrafiltration membrane separator or a column separator which separates bad components.
- the liquid material backfill according to the above technical solution may be provided with a turning mechanism or a pressing mechanism.
- the solid-liquid separator according to the above technical solution is provided with a squeezer or a liquid material backfiller, and a connecting portion of the discharge end of the solid-liquid separator or the liquid-liquid backfill can be provided for loose processing. Disperser.
- the water content adjuster described in the above technical solution may be a heating evaporator, a humidifier or the like.
- the additional material dispensing chamber described in the above technical solution may be a system for metering and dispensing a plurality of additional materials.
- the invention has the following beneficial effects: Firstly, the original active ingredient of the tobacco raw material is taken out on the basis of maintaining the original material form, and the active ingredient in the tobacco raw material is reconstituted by backfilling the liquid material, thereby effectively removing the bad odor of the tobacco raw material and reducing the harmful components thereof.
- the utility model not only avoids the cumbersome process of copying the papermaking base, but also reduces the manufacturing cost, and fundamentally improves the tobacco raw material;
- the second is to use a specific mixed solvent for extraction, which is beneficial to the optimal configuration of the process equipment, and It can achieve the comprehensive extraction of active ingredients;
- the third is to use natural tobacco water extraction or alcohol extract products to prepare the backfill liquid, which greatly simplifies the process of mixing and returning the filler liquid and its production process, avoiding the use of many single raw materials for blending.
- the process caused by the backfilling liquid is too complicated, the production is difficult, and the manufacturing cost is high.
- the improved tobacco leaves, tobacco sheets, cut tobacco, stems, and cut silk products maintain the original material form and traits.
- FIG. 1 is a block flow diagram of an apparatus in accordance with an embodiment of the present invention.
- FIG. 2 is a block flow diagram of an apparatus according to another embodiment of the present invention.
- Example 1 The process for improving the tobacco raw material is to prepare a tobacco raw material for use in a cigarette enterprise, extracting with a solvent, removing undesirable components, and then backfilling with the liquid to become an improved tobacco raw material, which is characterized by Proceed as follows:
- the extracted tobacco raw material is subjected to solid-liquid separation by squeezing, and the solid-liquid separation to the tobacco raw material has a dryness of 20%;
- the extract after separation of the stem or stem and solid-liquid is used for the manufacture of fertilizer without the use of the process.
- the tobacco raw material after solid-liquid separation is loosely treated to make the tobacco raw material fully loose.
- the backfilled tobacco raw material is pre-dried by microwave, dried to a dryness of the tobacco raw material of 70%, and then reduced to a moisture content of 11% by an expansion process, which is a finished product.
- the extract of the stem or stem and solid-liquid separation in the above step 3 is used for the manufacture of fertilizer, which is to purify and concentrate the extract, and then add one or more microorganisms to bacteria, actinomycetes and fungi.
- the agent allows the microbial agent to be fermented in the extract, and after fermentation, it becomes a liquid organic fertilizer.
- the apparatus for improving the tobacco raw material of the first embodiment is a device system composed of a plurality of independent devices, and is characterized in that: a material bin including a separate device, a solvent tank, an extractor, a solid-liquid separator, and two Secondary material silo, extract maker, dip tank, liquid liquid dispenser, hazardous material collection bin, additional material distribution bin, fertilizer raw material collection bin, moisture content adjuster, liquid material backfiller, dryer, wherein the material bin
- the discharge end of the discharge end and the solvent chamber are connected with the inlet of the extractor, and the outlet of the extractor is connected with the inlet of the solid-liquid separator, and the outlet end of the solid-liquid separator is integrated with the extractor.
- the liquid inlet end is connected, the other way is connected with the fertilizer raw material collection bin, the creaming end of the extractor is connected with the paste end of the dipstick bin, and the discharge end of the solid-liquid separator is connected to the feed end of the secondary material bin.
- the connection is connected to the feed end of the water content adjuster, the discharge end of the secondary material storage tank is connected to the inlet of the extractor, and the discharge end of the water content adjuster is connected to the feed end of the liquid returning device.
- the raw material distribution tank is connected with the feed end of the liquid preparation device
- the liquid discharge end of the liquid preparation device is connected with the liquid inlet end of the liquid liquid backfiller
- the harmful substance outlet and the hazardous material collection tank of the liquid preparation device Connected, the outlet end of the liquid returning device is connected to the inlet end of the dryer, and the outlet end of the dryer is connected to the finished product bin.
- the connecting portion between the above independent equipment and another independent device may be provided with a conveyor belt, an auger, an infusion pump, a conveying pipe, a detecting device or a metering conveying controller as needed; the solid-liquid separator is squeezed out
- the liquid material dispenser is provided with an ultrafiltration membrane separator for separating harmful components;
- the material liquid backfilling device is provided with a turning and pressing mechanism; and the connecting portion of the discharging end of the solid liquid separator and the liquid liquid backfilling device is provided
- the above water content adjuster uses a heating evaporator, a humidifier, etc.;
- the above-mentioned external material dispensing chamber is a system for metering and dispensing a plurality of additional raw materials.
- Example 2 The process for improving the tobacco raw material is to use a tobacco raw material for the production of a cigarette enterprise, extracting with a solvent, removing undesirable components, and then backfilling with the liquid to become an improved tobacco raw material, which is characterized by follows the steps below:
- the extracted tobacco raw material is subjected to solid-liquid separation by centrifugation, and the solid-liquid separation to the tobacco raw material has a dryness of 40%;
- the backfilled tobacco raw material is pre-dried by microwave, dried to a dryness of the tobacco raw material of 60%, and then reduced to a moisture content of 13% by an expansion process to obtain a finished product.
- the apparatus for improving the tobacco raw material of the second embodiment is an equipment system composed of a plurality of independent equipments, and is characterized by: a material warehouse including a separate equipment, a solvent tank, an extractor, Solid-liquid separator, immersion maker, dipstick bin, liquid material dispenser, hazardous material collection bin, additional material distribution bin, fertilizer raw material collection bin, moisture content adjuster, liquid material backfiller, dryer, and material bin
- a material warehouse including a separate equipment, a solvent tank, an extractor, Solid-liquid separator, immersion maker, dipstick bin, liquid material dispenser, hazardous material collection bin, additional material distribution bin, fertilizer raw material collection bin, moisture content adjuster, liquid material backfiller, dryer, and material bin
- the discharge end of the discharge tank and the liquid discharge end of the solvent tank are connected with the inlet of the extractor, and the discharge port of the extractor is connected with the inlet of the solid-liquid separator, and the liquid discharge end of the solid-liquid separator is all the way and the extract is made.
- the inlet end of the device is connected, the other is connected to the fertilizer raw material collection bin, the outlet end of the extractor is connected to the inlet end of the dip tank, and the discharge end of the solid-liquid separator and the water content adjuster are fed.
- the end connection, the discharge end of the water content adjuster is connected with the feed end of the liquid backfill, the flank end of the dip tank is connected with the feed end of the liquid material dispenser, and the raw material distribution tank and the material liquid dispenser are added.
- the feed end is connected, the liquid discharge end of the liquid preparation device is connected with the liquid inlet end of the liquid liquid backfiller, the harmful material outlet of the liquid material dispenser is connected with the hazardous material collection bin, and the discharge end of the liquid liquid backfiller and the dryer are connected.
- the connecting portion between the above independent equipment and another independent device may be provided with a conveyor belt, an auger, an infusion pump, a conveying pipe, a detecting device or a metering conveying controller as needed; the above solid-liquid separator is centrifugal
- the above-mentioned liquid preparation device is provided with an ultrafiltration membrane separator for separating harmful components; the above water content adjuster uses a heating evaporator, a humidifier, etc.; the above-mentioned external raw material distribution tank is a metering ratio for a plurality of external raw materials. system.
- Embodiment 3 The tobacco raw material improvement process is a tobacco raw material which can be used for production by a cigarette enterprise, is extracted by a solvent, removes bad components, and then backfilled with a liquid to become an improved tobacco raw material, which is characterized by follows the steps below:
- the tobacco is mixed with the solvent and then extracted, the mass ratio of the tobacco raw material to the solvent is 1:17, the extraction temperature is 10'C, and the extraction time is 120 minutes;
- the extracted tobacco raw material is subjected to solid-liquid separation by centrifugation, and the solid-liquid separation to the tobacco raw material has a dryness of 60%;
- the functional modulating agent and the like which are allowed to be added in the product are formulated into a backing liquid, and the concentration of the returning filler liquid is controlled at 30%; 5 Adjusting the dryness of the tobacco raw material after solid-liquid separation to 40%, and then uniformly backfilling the returning liquid to the tobacco raw material after solid-liquid separation by immersion, and the mass ratio of backfilling is 80%;
- the apparatus for improving the tobacco raw material of the above third embodiment is an equipment system composed of a plurality of independent equipments, and is characterized by: a material warehouse including a separate equipment, a solvent tank, an extractor, a solid-liquid separator, and a dip Paste maker, extractor bin, liquid material dispenser, hazardous material collection bin, additional material dispensing bin, fertilizer raw material collection bin, moisture content adjuster, liquid material backfiller, dryer, wherein the discharge port and solvent of the material bin
- the liquid discharge end of the warehouse is connected with the inlet of the extractor, the outlet of the extractor is connected with the inlet of the solid-liquid separator, and the liquid outlet of the solid-liquid separator is connected to the liquid inlet of the extractor.
- the other way is connected with the fertilizer raw material collection bin, the creaming end of the extractor is connected with the inlet end of the dipstick bin, and the discharge end of the solid-liquid separator is connected with the feed end of the water content adjuster, and the moisture content is adjusted.
- the discharge end of the device is connected with the feed end of the liquid backfiller, and the cream end of the extractor is connected with the feed end of the liquid preparation device, and the raw material distribution chamber is connected with the feed end of the liquid preparation device.
- the liquid discharge end of the formulator is connected to the liquid inlet end of the liquid material backfiller, and the harmful material outlet of the liquid material dispenser is connected with the hazardous material collection bin, and the discharge end of the liquid liquid backfiller is connected with the feed end of the dryer, and dried.
- the delivery end of the device is connected to the finished product bin.
- the connecting portion between the above independent equipment and another independent device may be provided with a conveyor belt, an auger, an infusion pump, a conveying pipe, a detecting device or a metering conveying controller as needed; the above solid-liquid separator is centrifugal
- the above-mentioned liquid preparation device is provided with an ultrafiltration membrane separator for separating harmful components; the above water content adjuster uses a heating evaporator, a humidifier, etc.; the above-mentioned external raw material distribution tank is a metering ratio for a plurality of external raw materials. system.
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Water Supply & Treatment (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Nanotechnology (AREA)
- General Chemical & Material Sciences (AREA)
- Manufacture Of Tobacco Products (AREA)
Abstract
Description
Claims
Priority Applications (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
EP13733943.8A EP2769631A4 (en) | 2012-12-20 | 2013-01-14 | METHOD FOR IMPROVING TOBACCO MATERIALS AND DEVICE THEREFOR |
JP2014552487A JP5830184B2 (ja) | 2012-12-20 | 2013-01-14 | 煙草原料を改良する加工方法及び設備 |
US13/984,960 US9480283B2 (en) | 2012-12-20 | 2013-01-14 | Process and apparatus for improving raw tobacco |
US15/277,664 US10098377B2 (en) | 2012-12-20 | 2016-09-27 | Process and apparatus for improving raw tobacco |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201210556163.9A CN102972862B (zh) | 2012-12-20 | 2012-12-20 | 一种烟草原料改良的工艺及其设备 |
CN201210556163.9 | 2012-12-20 |
Related Child Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
US13/984,960 A-371-Of-International US9480283B2 (en) | 2012-12-20 | 2013-01-14 | Process and apparatus for improving raw tobacco |
US15/277,664 Division US10098377B2 (en) | 2012-12-20 | 2016-09-27 | Process and apparatus for improving raw tobacco |
Publications (1)
Publication Number | Publication Date |
---|---|
WO2014094337A1 true WO2014094337A1 (zh) | 2014-06-26 |
Family
ID=47847431
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/CN2013/000027 WO2014094337A1 (zh) | 2012-12-20 | 2013-01-14 | 一种烟草原料改良的工艺及其设备 |
Country Status (5)
Country | Link |
---|---|
US (2) | US9480283B2 (zh) |
EP (1) | EP2769631A4 (zh) |
JP (1) | JP5830184B2 (zh) |
CN (1) | CN102972862B (zh) |
WO (1) | WO2014094337A1 (zh) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US11766067B2 (en) | 2017-05-15 | 2023-09-26 | Nicoventures Trading Limited | Ground tobacco composition |
Families Citing this family (15)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103416841A (zh) * | 2013-07-29 | 2013-12-04 | 河北中烟工业有限责任公司 | 一种基于高温浸泡处理烟叶的制丝工艺 |
CN103462207B (zh) * | 2013-09-22 | 2016-03-02 | 江苏中烟工业有限责任公司南京卷烟厂 | 一种提高辊压法薄片丝感官质量的料液制备方法 |
CN103462208B (zh) * | 2013-09-22 | 2016-08-03 | 江苏中烟工业有限责任公司南京卷烟厂 | 一种改善辊压法薄片丝色泽的方法 |
CN104366688B (zh) * | 2014-11-27 | 2016-03-23 | 湖南中烟工业有限责任公司 | 一种提高不适用上部烟叶原料品质的方法 |
CN104705779B (zh) * | 2015-01-28 | 2016-08-17 | 中国烟草总公司郑州烟草研究院 | 一种改善梗丝品质的加工方法 |
US10813383B2 (en) * | 2016-12-12 | 2020-10-27 | R.J. Reynolds Tobacco Company | Dehydration of tobacco and tobacco-derived materials |
CN107411164B (zh) * | 2017-08-03 | 2022-12-23 | 河南中烟工业有限责任公司 | 用于松散回潮滚筒后室三段式加水装置及加水控制方法 |
JP6526929B1 (ja) * | 2018-10-19 | 2019-06-05 | 株式会社 東亜産業 | 加熱式揮発物吸引カートリッジ用被加熱芳香発生体組成物、その組成物を用いた加熱式揮発物吸引カートリッジ用被加熱芳香発生体、その被加熱芳香発生体を用いた加熱式揮発物吸引カートリッジ、及び、その加熱式揮発物吸引カートリッジ用被加熱芳香発生体の製造方法 |
CN109793259B (zh) * | 2019-01-30 | 2021-11-16 | 湖北中烟工业有限责任公司 | 一种库存上部片烟的处理方法 |
CN113545512B (zh) * | 2020-04-26 | 2022-07-29 | 湖南华望熏蒸消毒有限公司 | 一种烟叶堆垛帐幕通风除湿方法 |
CN111567853B (zh) * | 2020-05-13 | 2022-06-21 | 四川中烟工业有限责任公司 | 一种利用晾晒烟烟梗浸取液发酵雪茄烟叶的方法 |
KR20230158090A (ko) * | 2021-05-24 | 2023-11-17 | 니뽄 다바코 산교 가부시키가이샤 | 담배 향미액의 제조 방법, 담배 향미액, 및 향미 흡인기 |
WO2023105746A1 (ja) * | 2021-12-10 | 2023-06-15 | 日本たばこ産業株式会社 | 吸引具、及び、吸引具の霧化ユニットの製造方法 |
WO2023112132A1 (ja) * | 2021-12-14 | 2023-06-22 | 日本たばこ産業株式会社 | 吸引具及び吸引具の製造方法 |
CN115067530B (zh) * | 2022-06-23 | 2023-11-17 | 红云红河烟草(集团)有限责任公司 | 一种提升卷烟舒适性的柔性化制丝过程加工方法 |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4898188A (en) * | 1986-12-22 | 1990-02-06 | R. J. Reynolds Tobacco Company | Tobacco Processing |
US5234008A (en) * | 1990-02-23 | 1993-08-10 | R. J. Reynolds Tobacco Company | Tobacco processing |
CN1739411A (zh) * | 2005-09-28 | 2006-03-01 | 长沙卷烟厂 | 造纸法生产烟草薄片的方法 |
CN102440433A (zh) * | 2011-09-08 | 2012-05-09 | 上海聚华科技股份有限公司 | 一种烟草梗丝的制造方法 |
CN102599639A (zh) * | 2012-03-16 | 2012-07-25 | 上海聚华科技股份有限公司 | 一种有关烟草再造梗丝工艺中的脱水方法 |
Family Cites Families (24)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB995649A (en) * | 1961-03-27 | 1965-06-23 | Korber Kurt | Method and apparatus for separating tobacco and like fibrous materials |
GB986953A (en) * | 1963-09-17 | 1965-03-24 | Tabak & Ind Masch | An apparatus for removing, loosening, and mixing leaf-like or fibrous material, such as tobacco |
US4131117A (en) * | 1976-12-21 | 1978-12-26 | Philip Morris Incorporated | Method for removal of potassium nitrate from tobacco extracts |
US4270552A (en) * | 1977-10-04 | 1981-06-02 | Brown & Williamson Tobacco Corporation | Process and apparatus for producing paper reconstituted tobacco |
US4941484A (en) * | 1989-05-30 | 1990-07-17 | R. J. Reynolds Tobacco Company | Tobacco processing |
US5131414A (en) * | 1990-02-23 | 1992-07-21 | R. J. Reynolds Tobacco Company | Tobacco processing |
US5065775A (en) | 1990-02-23 | 1991-11-19 | R. J. Reynolds Tobacco Company | Tobacco processing |
US5143097A (en) * | 1991-01-28 | 1992-09-01 | R. J. Reynolds Tobacco Company | Tobacco reconstitution process |
CN1029724C (zh) | 1991-03-18 | 1995-09-13 | 杨一兵 | 烟草浸膏的生产方法 |
US5230354A (en) * | 1991-09-03 | 1993-07-27 | R. J. Reynolds Tobacco Company | Tobacco processing |
US5311886A (en) * | 1991-12-31 | 1994-05-17 | Imasco Limited | Tobacco extract treatment with insoluble adsorbent |
US6298859B1 (en) * | 1998-07-08 | 2001-10-09 | Novozymes A/S | Use of a phenol oxidizing enzyme in the treatment of tobacco |
JP4434579B2 (ja) | 2000-10-05 | 2010-03-17 | シュバイツァー モウドゥイ インターナショナル インコーポレイテッド | タバコおよびタバコ製品中のニトロソアミン削減 |
CN1137641C (zh) * | 2001-06-28 | 2004-02-11 | 湖南省常宁市黄金叶新技术开发有限公司 | 造纸法生产再生烟叶薄片的工艺 |
ITMI20031442A1 (it) | 2003-07-15 | 2005-01-16 | Valentino Mercati | Procedimento per ottenere foglie di tabacco a contenuto standardizzato di nicotina e/o a migliorata combustibilita' |
US7337782B2 (en) * | 2004-08-18 | 2008-03-04 | R.J. Reynolds Tobacco Company | Process to remove protein and other biomolecules from tobacco extract or slurry |
DE102004063057A1 (de) | 2004-12-22 | 2006-07-13 | Focke & Co.(Gmbh & Co. Kg) | Vorrichtung zum Herstellen eines homogenen Schnitttabakstroms |
WO2007032433A1 (ja) * | 2005-09-15 | 2007-03-22 | Japan Tobacco Inc. | 再生タバコ材の製造方法 |
US9049886B2 (en) * | 2007-01-26 | 2015-06-09 | Philip Morris Usa Inc. | Methods and apparatus for the selective removal of constituents from aqueous tobacco extracts |
CN101204249B (zh) | 2007-12-11 | 2012-05-09 | 广东中烟工业有限责任公司 | 一种烟草浸膏的制备方法 |
GB0810850D0 (en) | 2008-06-13 | 2008-07-23 | British American Tobacco Co | Tobacco treatment |
CN102018274B (zh) * | 2010-12-31 | 2013-01-02 | 云南烟草科学研究院 | 一种香料烟型造纸法再造烟叶的生产方法 |
CN102499464A (zh) * | 2011-11-17 | 2012-06-20 | 云南中烟昆船瑞升科技有限公司 | 一种烟灰棒在造纸法再造烟叶中的应用方法 |
CN102524933B (zh) * | 2012-01-12 | 2019-06-25 | 中国林业科学研究院林产化学工业研究所 | 一种再造烟叶平转型连续洗涤、浸提、酶解组合、耦合化工艺与设备 |
-
2012
- 2012-12-20 CN CN201210556163.9A patent/CN102972862B/zh active Active
-
2013
- 2013-01-14 EP EP13733943.8A patent/EP2769631A4/en active Pending
- 2013-01-14 WO PCT/CN2013/000027 patent/WO2014094337A1/zh active Application Filing
- 2013-01-14 US US13/984,960 patent/US9480283B2/en active Active
- 2013-01-14 JP JP2014552487A patent/JP5830184B2/ja active Active
-
2016
- 2016-09-27 US US15/277,664 patent/US10098377B2/en active Active
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4898188A (en) * | 1986-12-22 | 1990-02-06 | R. J. Reynolds Tobacco Company | Tobacco Processing |
US5234008A (en) * | 1990-02-23 | 1993-08-10 | R. J. Reynolds Tobacco Company | Tobacco processing |
CN1739411A (zh) * | 2005-09-28 | 2006-03-01 | 长沙卷烟厂 | 造纸法生产烟草薄片的方法 |
CN102440433A (zh) * | 2011-09-08 | 2012-05-09 | 上海聚华科技股份有限公司 | 一种烟草梗丝的制造方法 |
CN102599639A (zh) * | 2012-03-16 | 2012-07-25 | 上海聚华科技股份有限公司 | 一种有关烟草再造梗丝工艺中的脱水方法 |
Non-Patent Citations (1)
Title |
---|
See also references of EP2769631A4 |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US11766067B2 (en) | 2017-05-15 | 2023-09-26 | Nicoventures Trading Limited | Ground tobacco composition |
Also Published As
Publication number | Publication date |
---|---|
US10098377B2 (en) | 2018-10-16 |
US9480283B2 (en) | 2016-11-01 |
US20170013871A1 (en) | 2017-01-19 |
JP2015505247A (ja) | 2015-02-19 |
CN102972862A (zh) | 2013-03-20 |
JP5830184B2 (ja) | 2015-12-09 |
EP2769631A4 (en) | 2015-08-19 |
US20140190500A1 (en) | 2014-07-10 |
CN102972862B (zh) | 2016-01-27 |
EP2769631A1 (en) | 2014-08-27 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
WO2014094337A1 (zh) | 一种烟草原料改良的工艺及其设备 | |
CN101904558B (zh) | 一种辊压法烟草薄片的制造方法 | |
CN102920011A (zh) | 一种烟草梗丝的制造方法 | |
CN101966007B (zh) | 一种混合型造纸法烟草薄片的制造方法 | |
CN102475352B (zh) | 一种梗丝再造加工方法 | |
CN105212262A (zh) | 一种烟草香味物质的制备方法 | |
CN102697164A (zh) | 烟草梗丝重组加工方法 | |
CN106590936B (zh) | 一种烟用香料的制备方法及其应用 | |
CN102640985A (zh) | 一种卷烟减害降焦处理工艺及用于烟丝或烟叶超临界萃取的装置 | |
CN102860586A (zh) | 一种具本草烟香的无纺布滤嘴材料及其制备方法 | |
CN105768203B (zh) | 一种增强内源本香物质烟草颗粒的制备方法 | |
CN103315377A (zh) | 一种造纸法再造烟叶提取液的制备方法 | |
CN101606749B (zh) | 降焦减害再造烟叶 | |
CN105199847A (zh) | 一种烟草增香剂的制备方法及应用 | |
CN104068463A (zh) | 一种茭白叶制备烟草薄片的方法 | |
CN102058150B (zh) | 一种提高烟梗浸膏质量的方法及其用途 | |
CN111718797A (zh) | 一种精细提取烟草香香精的方法 | |
CN108477662B (zh) | 一种白肋烟特色再造烟叶的制造工艺 | |
CN102415611B (zh) | 一种提升烟用香料使用效果的烟草加料方法 | |
CN102726823B (zh) | 一种降低造纸法烟草薄片提取液果胶质含量的方法 | |
CN101322581B (zh) | 一种石油醚提取普洱熟茶浸膏及其制备方法和应用 | |
CN101933651B (zh) | 一种片状烟丝卷烟生产工艺 | |
CN101322583B (zh) | 一种石油醚提取普洱生茶浸膏及其制备方法和应用 | |
CN106723284B (zh) | 一种用发酵烟叶残渣制造卷烟用纸添加剂的方法及其应用 | |
CN102726821A (zh) | 一种提高白肋烟处理后烟气浓度的方法 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
WWE | Wipo information: entry into national phase |
Ref document number: 2013733943 Country of ref document: EP |
|
ENP | Entry into the national phase |
Ref document number: 2014552487 Country of ref document: JP Kind code of ref document: A |
|
WWE | Wipo information: entry into national phase |
Ref document number: 13984960 Country of ref document: US |
|
121 | Ep: the epo has been informed by wipo that ep was designated in this application |
Ref document number: 13733943 Country of ref document: EP Kind code of ref document: A1 |
|
NENP | Non-entry into the national phase |
Ref country code: DE |