CN101466277A - Method of producing a rod in the tobacco-processing industry, and rod-making machine - Google Patents
Method of producing a rod in the tobacco-processing industry, and rod-making machine Download PDFInfo
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- CN101466277A CN101466277A CNA2007800218584A CN200780021858A CN101466277A CN 101466277 A CN101466277 A CN 101466277A CN A2007800218584 A CNA2007800218584 A CN A2007800218584A CN 200780021858 A CN200780021858 A CN 200780021858A CN 101466277 A CN101466277 A CN 101466277A
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- suction
- conveyer
- dividing plate
- nozzle
- roll
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- A—HUMAN NECESSITIES
- A24—TOBACCO; CIGARS; CIGARETTES; SIMULATED SMOKING DEVICES; SMOKERS' REQUISITES
- A24D—CIGARS; CIGARETTES; TOBACCO SMOKE FILTERS; MOUTHPIECES FOR CIGARS OR CIGARETTES; MANUFACTURE OF TOBACCO SMOKE FILTERS OR MOUTHPIECES
- A24D3/00—Tobacco smoke filters, e.g. filter-tips, filtering inserts; Filters specially adapted for simulated smoking devices; Mouthpieces for cigars or cigarettes
- A24D3/02—Manufacture of tobacco smoke filters
- A24D3/0204—Preliminary operations before the filter rod forming process, e.g. crimping, blooming
- A24D3/0212—Applying additives to filter materials
-
- A—HUMAN NECESSITIES
- A24—TOBACCO; CIGARS; CIGARETTES; SIMULATED SMOKING DEVICES; SMOKERS' REQUISITES
- A24C—MACHINES FOR MAKING CIGARS OR CIGARETTES
- A24C5/00—Making cigarettes; Making tipping materials for, or attaching filters or mouthpieces to, cigars or cigarettes
- A24C5/14—Machines of the continuous-rod type
- A24C5/18—Forming the rod
- A24C5/1892—Forming the rod with additives, e.g. binding agent, flavorants
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Abstract
The invention relates to a rod-making machine in the tobacco-processing industry, having a nozzle arrangement (2, 2'), comprising a nozzle opening (10, 10'), having a rod-forming arrangement (6, 6', 12, 12', 13, 13'), comprising a suction-type rod conveyor (6, 6'), the nozzle opening (10, 10') being arranged in the region of the suction-type rod conveyor (6, 6'), and having a trimming arrangement (23), comprising a trimmer (24). The invention also relates to a method of producing a rod (7, 7') in the tobacco-processing industry. The rod-making machine according to the invention is distinguished in that the nozzle opening (10, 10') is arranged upstream of the trimmer (24), as seen in the conveying direction (9, 9') of the suction-type rod conveyor (6, 6'), at a height (h') positioned between the trimmer (24) and the suction-type rod conveyor (6, 6'), or in that the nozzle opening (10, 10') is arranged downstream of the trimmer (24), as seen in the conveying direction (9, 9') of the suction-type rod conveyor (6, 6'), in the region of a suction-type rod conveyor (6, 6'). The method according to the invention is distinguished by the following method steps: conveying separated fibres (17, 17') in the direction of a suction-type rod conveyor (6, 6') in a conveying arrangement (12, 12', 13, 13'), scattering the fibres (17, 17') on a suction-type rod conveyor (6, 6'), feeding an additive (1, 1') to the fibres (17, 17'), trimming to a predeterminable height (h) the fibres (17, 17', 20) scattered on the suction-type rod conveyor (6, 6'), or the fibre cake (20) scattered on the suction-type rod conveyor (6, 6'), wherein the operation of feeding the additive (1, 1') to the fibres (17, 17', 20, 21) takes place just before or just after the trimming operation.
Description
Technical field
The present invention relates to a kind of cigarette machine of the tobacco industry, have a spray nozzle device and that comprises nozzle hole comprise suck roll conveyer roll the superstructure device, wherein nozzle hole is arranged in to suck and rolls in the zone of conveyer, and has a trimming device that comprises trimmer.
The present invention relates to the method that a kind of bundle that is used for the tobacco industry that has following method step is produced in addition:
-the direction that rolls conveyer along suction in conveying device is carried individual fibers,
-fiber cluster is mapped to suck and rolls on the conveyer,
-additive supplies in the fiber, and
-shower is rolled to suction that fiber on the conveyer is trimmed to can predetermined height.
Background technology
By the known a kind of method and apparatus that is used for the production that can take out of WO2005/096851A1, pipe tobacco is by shower and one extrude agent and be formed in the method in the method, wherein extrudes on the pipe tobacco that agent is coated onto shower.
By the known a kind of method that cigarette is produced that is used for of DE3311886C2, the mixture of an expanded pipe tobacco slurry is supplied to tobacco layer in the method.Disclose in addition can be expanded the pipe tobacco slurry also can add original flavor agent, for example menthol.
By the EP0405929A2 regulation, a liquid beam that has additive is added to the cigarette bundle, and wherein arrangement of nozzles is in the zone in pipe tobacco shower district, and this nozzle is used for liquid is sprayed into pipe tobacco.
By the known a kind of apparatus and method that tobacco bunch is produced that are used for of US2543277A, wherein a nonflammable material is applied in the tobacco bunch on the predetermined position of tobacco bunch, and is applied to and rolls on the material.
Summary of the invention
Task of the present invention is, a kind of cigarette machine of the tobacco industry and the method that a kind of bundle that is used for the tobacco industry is produced are proposed, by means of this cigarette machine and this method also can be produced when adding additive uniformly and homogeneous such as the fibre bundle of pipe tobacco fiber or filtering material fiber.
This task achieves a solution by a kind of cigarette machine of the tobacco industry, this cigarette machine has a spray nozzle device that comprises nozzle hole, have one comprise suck roll conveyer roll the superstructure device, wherein nozzle hole is arranged in to suck and rolls in the zone of conveyer, and have a trimming device that comprises trimmer, wherein the nozzle hole throughput direction that rolls conveyer along suction is arranged in the upstream of trimmer with certain altitude, this height is at trimmer and suck between the conveyer belt, and perhaps wherein the nozzle hole throughput direction that rolls conveyer along suction is arranged in the downstream of trimmer in suction rolls the zone of conveyer.
Make it become possibility whereby, the additive of discharging from nozzle hole only may arrive in this part of the material that forms bundle, and this bundle is used to continue to be processed into rod-shaped articles.Be trimmed device and suck part that conveyer belt or suction roll the shower material of separating the material on the conveyer and can not be added agent thus and pollute, and be used for shower and roll production cycle on the conveyer to suction in order to continue to process to offer again from being arranged in.Especially utilize this knowledge here, the additive of promptly discharging from nozzle hole is owing to roll suction air that conveyer produces by suction and be drawn onto to suck and roll conveyer or suck on the conveyer belt, effectively is used to be trimmed the material that is not used in the bundle that continues processing that device separates when therefore the throughput direction that especially rolls conveyer at nozzle hole along suction is arranged in the upstream of trimmer and is not added agent just and pollutes.
Replace within the scope of the invention highly also can using sucking and roll the notion of distance that conveyer or suction roll the suction conveyer belt of conveyer, wherein be arranged under the situation of upstream of trimmer at nozzle hole rolls conveyer along suction throughput direction be such to nozzle hole, and nozzle hole is more a little bit smaller to sucking the distance that rolls conveyer or suction conveyer belt than trimmer to sucking the distance that rolls conveyer or suck conveyer belt.
Preferably nozzle hole be arranged in trimmer near, especially meaning the throughput direction that rolls conveyer along suction near the trimmer within the scope of the invention near trimmer, promptly in the upstream or the downstream of trimmer.Especially also meaning near the trimmer that in 0.5 centimetre to 50 centimetres distance especially preferred is in the zone between 5 centimetres and 30 centimetres.
Preferably the height of nozzle hole is basically with to be arranged in the height that sucks the strands of material roll the finishing on the conveyer consistent.Be arranged at nozzle hole rolls conveyer along suction throughput direction under the situation of upstream of trimmer, preferably specified altitude on trimmer a bit.Being nozzle hole rolls on the conveyer and the thickness or the highly consistent or a little bit smaller point of the strands of material of finishing with being arranged in to suck to sucking distance that conveyer belt or suction roll conveyer basically.Be arranged at nozzle hole rolls conveyer along suction throughput direction under another situation in downstream of trimmer, highly also can be basically with to be arranged in the height that sucks the strands of material that rolls the finishing on the conveyer consistent; Certainly preferably this height under the finishing height a bit or the nozzle hole distance that rolls conveyer or suction conveyer belt to suction than the height of strands of material more greatly.
When spray nozzle device comprises a nozzle tube, and on delivery chute, roll the conveyer upstream along the material throughput direction and be provided with a delivery chute in suction, wherein this delivery chute comprises that two are in aspectant groove dividing plate, wherein nozzle tube is arranged on the groove dividing plate or is arranged in the groove dividing plate, wherein in the zone of nozzle tube, be in when being provided with a groove on the groove dividing plate on opposite, this is feasible, when being provided with nozzle in the groove dividing plate or on the groove dividing plate the even shower of fiber or tobacco material or filtering material being rolled to suction becomes possibility on the conveyer, and makes the reinforced or feed of additive become possibility in addition.Preferably spray nozzle device is an extrusion nozzle, by means of this nozzle especially preferred be to make the meticulous atomizing of additive become possibility.Additive can comprise pipe tobacco slurry, binding agent, additive, original flavor agent, combustion adjuvant and/or fire retardant.The pipe tobacco slurry for example is the transformation pipe tobacco under ointment shape denseness.Transforming pipe tobacco is made up of water, pipe tobacco powder and binding agent usually.The denseness of material is subjected to the influence of water content.For example can consider methylene cellulose, dextrine gum, starch slurry, polyethylene acetic acid glue, polyvinyl alcohol or modified starch slurry as binding agent.If spray nozzle device is arranged in the downstream of trimming device, the new layout of described nozzle and cell wall is just unnecessary.
Preferably the groove dividing plate with roll the superstructure device and accept the surface crosswise of material and arrange.Make the very economical conveying that constitutes beam material become possibility whereby.When the cross section that in the zone at nozzle tube, especially rolls delivery chute in the zone of conveyer in suction at least with removing nozzle tube when equally big, make material, for example fiber become possibility to expedite basically the streaming of nozzle tube.
Preferably spray nozzle device comprises a nozzle tube, wherein be provided with a conveying device that has a delivery chute in addition, wherein conveying device is arranged in and sucks the upstream that rolls conveyer, wherein delivery chute comprises that two are in aspectant groove dividing plate, wherein nozzle tube is arranged on the groove dividing plate or is arranged in the groove dividing plate, compares with the groove dividing plate that is in the opposite in this groove dividing plate and waits that the material that constitutes bundle less flows along it.
The notion of " upstream " comprises a position with respect to the throughput direction of the material of waiting to constitute bundle within the scope of the invention.Preferably spray nozzle device is an extrusion nozzle or comprises an extrusion nozzle, and this nozzle is especially preferred to be to be used for atomizing additive on the material that is coated in shower subtly or adding and advance material.
Nozzle tube is preferably asymmetrical, and therefore especially preferred is to obtain a streamlined structure.Preferably penetrate along the throughput direction that suction rolls conveyer from spray nozzle device, the additive of especially from nozzle hole, discharging.Additive can very well distribute in material whereby.Preferably the nozzle of spray nozzle device or spray nozzle device points to and sucks the throughput direction that rolls conveyer.Therefore the additive of discharging comprises that one rolls the mobile component of the throughput direction of conveyer along suction.Roll the suction air of conveyer generation or the acquisition one of negative pressure additive rolls the direction of conveyer along suction mobile component by suction in addition.Additive can obtain atomizing very finely whereby.
Spray nozzle device preferably comprises a capillary, so that improve the effect of atomizing.Flow and become possibility in the better back of the additive of feasible liquid of introducing of capillary or introducing in addition.Additive preferably liquid or preferably liquid form extrude agent.The volume housing that spray nozzle device can component part streams perhaps constitutes capillary or constitutes both combination.Intersect when nozzle tube has with this throughput direction along the throughput direction of the material of waiting to constitute bundle, especially vertical bigger when surperficial, can constitute the nozzle tube of a compactness, its nozzle hole can be arranged in suck roll conveyer near, the shower that can not treat the material that constitutes bundle produces adverse influence.Preferably nozzle tube constitutes streamlined at least on this section.Preferably nozzle tube constitutes streamlined fully.
When being provided with two delivery chutes, a kind of cigarette machine of very easy realization is provided so, wherein nozzle tube is connected the dividing plate of first delivery chute with the dividing plate of second delivery chute.
This task achieves a solution by a kind of method that has the bundle production that is used for the tobacco industry of following method step in addition:
-the direction that rolls conveyer along suction in conveying device is carried individual fibers,
-fiber cluster is mapped to suck and rolls on the conveyer,
-additive supplies in the fiber, and
-with shower to suction roll fiber on the conveyer or shower roll to suction that fiber cake on the conveyer is trimmed to can predetermined height, wherein additive not long ago or after finishing supplied in the fiber soon in finishing.
Can when adding in the fibre bundle, produce additive uniformly and the fibre bundle of homogeneous by the method according to this invention.
Preferably this method is continued to improve thus, additive is supplied with certain altitude under the situation that finishing was not long ago supplied with, this height under can predetermined height, especially under can predetermined height a bit, and under situation about supplying with soon after the finishing, supply with certain altitude, this height on can predetermined height, especially on can predetermined height a bit.Can prevent very well under first kind of situation that whereby additive from being sprayed into the part that sends back to the fiber in the production, promptly prevents to distribute to the part of the fibre bundle that does not continue to process.Corresponding higher slightly height is used for covering with additive at the whole fibers of fibre bundle under second kind of situation.Gao Du notion is understood that with respect to reference altitude within the scope of the invention, and wherein the reference altitude zero-bit rolls on the conveyer or sucks in suction and rolls on the suction conveyer belt of conveyer.Height under can predetermined height have one than can predetermined height to the littler distance of reference altitude.Therefore highly relative altitude or distance when material is rolled conveyer by the suction of shower above sucking conveyer belt to reference altitude.
Replace notion highly also can choose the notion of the distance on the base that sucks the suction conveyer belt that rolls conveyer within the scope of the invention, wherein can predetermined height consistent with the height or the thickness of fibre bundle after the finishing, height under this can predetermined height is corresponding to littler distance, and the height on this can predetermined height is corresponding to bigger distance.
Preferably the conveying of individual fibers comprises that round the conveying of the fiber on nozzle tube next door, wherein for the conveying of fiber round the nozzle tube next door, conveying device is widened in the zone of nozzle tube.For additive is supplied to preferably provide in the fiber one extrude agent, especially preferred be a liquid, and supply with fiber by means of nozzle.Here additive is preferably atomized subtly, has the vaporific of small particle so that additive is presented, and this particulate can be attached on the fiber.Whereby for example can be with very small amount of binding agent production strands of material, for example tobacco bunch or filter tow when the additive under the binding agent form, this strands of material makes the part of filter tow or the very good each other adhesion of part of tobacco bunch become possibility with very small amount of binding agent.
Preferably the fiber of larger amt is transferred in conveying device is in the area of diaphragm on nozzle tube opposite.Therefore nozzle tube is arranged on the dividing plate or dividing plate of conveying device or delivery chute, and the fiber of lesser amt is transferred on this dividing plate.Can stipulate to add other additive in addition, for example particle or powder, this particle or powder needn't necessarily be added by spray nozzle device certainly, but can quantitatively have been mixed fiber before spray nozzle device.
Preferably carry by means of delivery air and carry out.Being transferred material whereby obtains mixing very fully.
Preferably additive is by the throughput direction supply that rolls conveyer in the nozzle tube along suction.Preferably roll and form fleece on the conveyer in suction.Suitable mode be fleece in shaped device by moulding.As previously described, preferably additive comprises a binding agent.Preferably binding agent is hardened after the fleece moulding fully.
Description of drawings
By means of embodiment and with reference to accompanying drawing the present invention is described below, and total inventive concept is not limited, wherein unspecifiedly in text clearly consult accompanying drawing according to details of the present invention about all.Wherein:
Shown in Figure 1 is a diagrammatic side view according to the dividing plate of device of the present invention,
Shown in Figure 2 is the schematic sectional view of device according to the present invention in the position of 90 ° of upsets shown in Figure 1,
Shown in Figure 3 is the schematic sectional view of device according to the present invention in the vertical view of 90 ° of upsets shown in Figure 1,
The schematic sectional view that is another according to device of the present invention shown in Figure 4,
Shown in Figure 5 is the schematic sectional view of a suction tank,
Shown in Figure 6 is another schematic sectional view according to device of the present invention,
The schematic sectional view that is another according to device of the present invention shown in Figure 7,
The schematic sectional view that is another according to device of the present invention shown in Figure 8,
The schematic sectional view that is another according to device of the present invention shown in Figure 9,
The schematic sectional view that is another according to device of the present invention shown in Figure 10, and
Shown in Figure 11 is a diagrammatic side view according to device of the present invention.
The specific embodiment
Each personal same Reference numeral of identical or same element of accompanying drawing below or corresponding part is represented, has not therefore just correspondingly introduced again.
Fig. 1 represents is part diagrammatic side view according to the tobacco industry cigarette machine of the present invention, and wherein suction tank 13 has only been represented a sidewall or groove dividing plate 3.Be provided with a spray nozzle device 2 that has a nozzle tube 15 on groove dividing plate 3, this spray nozzle device has a nozzle hole 10, and liquid 1 flows out from this nozzle hole.One fibrous material, for example pipe tobacco or filter fiber are drawn onto on the suction conveyer belt 6 by suction tank 13 by means of sucking air.Sucking conveyer belt 6 in Fig. 1 moves along sucking conveyer belt throughput direction 9 from right to left.On shower face 16, form a fleece of forming by shower fiber 7 whereby.Particle or powder also can quantitatively be mixed fiber.
Because spray nozzle device 2 stretches into suction tank 13 in this embodiment, delivery air 8 is being bent in suction tank 13 on this section.Fiber 17 also is schematically to draw.The version of Fig. 1 is illustrated among Fig. 2 with the schematic sectional view of half-twist.Also represented the second groove dividing plate 5 in addition in Fig. 2, this second groove separator face has a groove 4 to spray nozzle device 2.Groove 4 is used for not making suction tank 13 to narrow down in the zone of spray nozzle device 2.The formation of groove at first makes the cross section of groove 13 broaden along the throughput direction of fiber 17, then towards sucking conveyer belt 6 restenosis.In groove dividing plate 5, produce the arc of a convex surface.
The trimmer 24 of also having represented a trimming device 23 in Fig. 1, this trimmer are disposed in the downstream of nozzle hole 10 along throughput direction 9.Can predetermined height h consistent to height that sucks conveyer belt 6 or distance, therefore consistent with the height of the fibre bundle of finishing with trimmer.Height h ' the ratio of nozzle hole 10 is can predetermined height h a little bit smaller.Therefore nozzle hole 10 is arranged in above the trimmer 24 a bit, and promptly more close suction conveyer belt 6 is arranged.
Fig. 3 has represented the version of Fig. 1 with the cross-section illustration of 90 ° of downward upsets in the vertical view of signal.Suitably the transition of arc can constitute no arris ground on the contrary with the diagram of Fig. 1.
For liquid 1 is introduced such as tobacco bunch, nozzle or spray nozzle device 2 are loaded in cell wall or the groove dividing plate 3, and process groove or groove 4 in cell wall that is in the opposite or groove dividing plate 5.This device constitutes like this, so that be not affected or be not affected basically in pipe tobacco 7 that sucks shower on the conveyer belt 6 and the shower that continues.
Here preferably spray nozzle device 2 is installed in or is arranged in by on tobacco stream or the less groove dividing plate 3 that flows through of material stream.In suction tank or suction tank 13 with as the fluid bed conveyer 12 in Fig. 4, represented when being used in combination this phenomenon especially produce by centrifugal force, be close on the side by this centrifugal force material stream or tight or loose ground.This phenomenon is indicated by the Reference numeral 11 that has the fibre stream of being close in Fig. 4, has represented another schematic sectional view according to device of the present invention at Fig. 4.
The spray nozzle device that uses is the extruded type spray nozzle device preferably.As in Fig. 6, representing, nozzle can be formed in cell wall or groove dividing plate 3,3 ' between connection.Here be provided with two suction tanks 13,13 ', this suction tank have a central dividing plate 3,3 ', this central dividing plate is partly got through, and be provided with a spray nozzle device 2 in the middle of preferably in this central dividing plate, liquid 1,1 ' can from this spray nozzle device, discharge, and be introduced into suction tank 13,13 '.
Be transported to separately suction tank 13,13 ' in material, for example filtering material or pipe tobacco by shower to suck conveyer belt 6,6 ' on, this sucks conveyer belt along sucking conveyer belt throughput direction 9,9 ' move.In this case spray nozzle device 2 be integrated in cell wall or groove dividing plate 3,3 ' on.The groove dividing plate 5,5 ' in this embodiment that is in the opposite does not have groove.Certainly in fact can be provided with a groove, perhaps for compensate groove dividing plate 3,3 ' in groove in addition at suction tank 13,13 ' can be provided with a convex surface separately, this convex surface is not expressed in Fig. 6 certainly.This convex surface preferably still fairshaped and especially asymmetrical and be in groove dividing plate 3,3 ' the zone on groove opposite in be arranged in separately groove dividing plate 5,5 ' on.
Fig. 7 represented to be used to form two strands of material have two suck conveyer belts 6,6 ' another version.In order to distribute the material of fiber 17,17 ' form, be provided with a groove dividing plate 5, other part is added to this fiber in case of necessity, this groove dividing plate with a big suction tank be divided into two less suction tanks 13,13 '.A spray nozzle device 2,2 in the zone of groove dividing plate 5 ' or nozzle tube 15,15 ' separately be located at groove dividing plate 3,3 ' on.In groove dividing plate 5, be not provided with groove in this case.Have a preferred construction form according to Fig. 8, groove dividing plate 5 have groove 4,4 ', so that do not influence fiber 17,17 ' shower to suck conveyer belt 6,6 ' on.
Be another in Fig. 9 according to the illustrating of the cigarette machine of the tobacco industry of the present invention, in this cigarette machine, can produce two bundles.This be have two fluid bed conveyers 12,12 ' layout.At the material of fluid bed conveyer 12,12 ' middle conveying since centrifugal force be close to groove dividing plate 5,5 ' on.The groove dividing plate 3,3 that spray nozzle device 2,2 ' be disposed in is in the opposite ' on, so that influence fibre stream and material stream as few as possible.
In order further to reduce influence to material stream, as in Figure 10, schematically illustrating ground, each groove dividing plate 5,5 ' in be provided with a groove 4,4 ', this groove surface is to spray nozzle device 2,2 ' or nozzle tube 15,15 ' layout.
Figure 11 has represented a diagrammatic side view according to device of the present invention.Only represented that a fraction of suction conveyer belt 6 is moved along throughput direction 9 by guide roller 22.Having other the additive material such as the fiber of particle in case of necessity is fed on the suction conveyer belt 6 along fiber throughput direction 19.Material is owing to suck air attached to sucking on the conveyer belt 6, and forms the fiber cake 20 of the expansion of shower fibers 7 along sucking conveyer belt throughput direction 9.Be cut height h by the trimming device 23 fiber cakes 20 that have trimmer 24, so that form the fleece 21 of a finishing.The fiber that downcuts or the material of cutting-out are sent back in the cyclic process that bundle is produced, and later on again by shower to sucking on the conveyer belt 6.The fiber cake 20 of the finishing under fleece 21 forms of finishing has height h.
For better expression, trimmer 24 is drawn with the height different with h.In fact trimmer 24 is consistent with height h to the distance that sucks conveyer belt 6.
In Figure 11, represented two different nozzle holes 10,10 ', what this nozzle hole should be represented is two kinds of schemes according to nozzle hole of the present invention.Nozzle hole 10 is arranged in the upstream of trimmer 24 along sucking conveyer belt throughput direction 9 with height h ' in first kind of scheme, and this height h ' ratio height h hangs down a bit, promptly is positioned at more close suction conveyer belt 6 on the trimmer.Therefore arrive the distance that sucks conveyer belt 6 to the distance that sucks conveyer belt 6 less than height h or less than trimmer 24.Owing to the suction air that occupies the driver's seat in the zone that rolls conveyer in suction, also upwards sucked along the liquid 1 that sucks 9 supplies of conveyer belt throughput direction along the direction that sucks conveyer belt 6, therefore the material that is arranged under the height h ' is not added additive 1 or liquid 1, and therefore can be sent back in the production process again by corresponding " pollution " after finishing.
In second kind of situation, nozzle hole 10 ' be arranged in the downstream of trimmer 24 along sucking conveyer belt throughput direction 9, height h is " or a bit higher or highly the same with this high than the height h of the fleece 21 of finishing to the distance that sucks conveyer belt 6.Under this version of the present invention, consider liquid 1 by material stream ' the part of pollution finishing no problem fully because this part material has been transferred away.
Height h, h ', h are " here always with respect to reference altitude 25 or as the distance to reference altitude 25.Reference altitude 25 is consistent with the base that sucks conveyer belt 6.
In one embodiment, liquid 1,1 ' be one is transformed the agent of extruding of pipe tobacco under ointment shape denseness.Its part 1st/3rd, granularity be less than 0.5 millimeter pipe tobacco powder, 2nd/3rd, binder solution, and this binder solution is formed by having the cellulosic water of 1% methylene.Processing temperature is a room temperature.Extrusion pressure or expulsion pressure depend on speed of production or roll speed, jet expansion size and viscosity.Discharge pressure is at about 40 crust when the speed of production of 10000 cigarettes of per minute.
The Reference numeral table
1,1 ' liquid
2,2 ' nozzle device
3,3 ' groove dividing plate
4,4 ' groove
5,5 ' groove dividing plate
6,6 ' suction conveyer belt
7, the fiber of 7 ' shower
8,8 ' conveying air-flow
9,9 ' suction tape transport direction
10,10 ' jet pipe mouth
11 fibre stream of being close to
12,12 ' fluid bed conveyer
13,13 ' suction tank
14 capillaries
15,15 ' nozzle tube
16,16 ' shower face
17,17 ' fiber
19 fiber throughput directions
20 fiber cakes
The fleece of 21 finishings
22 guide rollers
23 trimming devices
24 trimmers
25 reference altitudes
H, h ', h are " highly
Claims (23)
1. the cigarette machine of the tobacco industry, have one and comprise nozzle hole (10,10 ') spray nozzle device (2,2 '), have one and comprise sucking and roll conveyer (6,6 ') roll superstructure device (6,6 ', 12,12 ', 13,13 '), wherein nozzle hole (10,10 ') is arranged in to suck and rolls conveyer (6,6 ') the zone in, and have a trimming device (23) that comprises trimmer (24), it is characterized in that nozzle hole (10,10 ') roll conveyer (6 along suction, 6 ') throughput direction (9,9 ') be arranged in the upstream of trimmer (24) with height (h '), this highly is positioned at trimmer (24) and suction rolls conveyer (6,6 ') between, perhaps nozzle hole (10,10 ') rolls the throughput direction (9 of conveyer (6,6 ') along suction, 9 ') roll the downstream that is arranged in trimmer (24) in the zone of conveyer (6,6 ') in suction.
2. cigarette machine according to claim 1 is characterized in that, nozzle hole (10,10 ') be arranged in trimmer (24) near.
3. according to claim 1 or 2 described cigarette machines, it is characterized in that the height (h ') of nozzle hole (10,10 ') is basically with to be arranged in the height (h) that sucks the strands of material (21) roll the finishing on the conveyer (6,6 ') consistent.
4. according to each described cigarette machine in the claim 1 to 3, it is characterized in that spray nozzle device (2,2 ') comprise a nozzle tube (15,15 '), and roll conveyer (6,6 ') upstream along material throughput direction (19) in suction and be provided with a delivery chute (13,13 '), wherein delivery chute (13,13 ') comprise two be in aspectant groove dividing plate (3,3 ', 5,5 '), wherein nozzle tube (15,15 ') is arranged in groove dividing plate (3,3 ') go up or be arranged in groove dividing plate (3,3 ') in, wherein in the zone of nozzle tube (15,15 '), be in the groove dividing plate (5 on opposite, 5 ') be provided with a groove (4,4 ').
5. cigarette machine according to claim 4 is characterized in that, the groove dividing plate (3,3 ', 5,5 ') and roll surface (16, the 16 ') arranged crosswise that superstructure device (6,6 ') is accepted material (7,7 ').
6. according to claim 4 or 5 described cigarette machines, it is characterized in that, at nozzle tube (15,15 ') the zone in, especially roll in the zone of conveyer (6,6 ') delivery chute (13 in suction, 13 ') cross section at least with removing the equally big of nozzle tube (15,15 ').
7. according to each described cigarette machine in the claim 1 to 6, it is characterized in that spray nozzle device (2,2 ') comprises a nozzle tube (15,15 '), wherein roll conveyer (6,6 ') upstream in suction and be provided with a delivery chute (13,13 ') along material throughput direction (19), wherein delivery chute (13,13 ') comprise two be in aspectant groove dividing plate (3,3 ', 5,5 '), wherein nozzle tube (15,15 ') is arranged in groove dividing plate (3,3 ') and goes up or be arranged in groove dividing plate (3,3 ') in, comparing the material for the treatment of formation bundle (7,7 ') with the groove dividing plate (5,5 ') that is in the opposite in this groove dividing plate less flows along it.
8. according to each described cigarette machine in the claim 4 to 7, it is characterized in that nozzle tube (15,15 ') is asymmetric.
9. according to each described cigarette machine in the claim 1 to 8, it is characterized in that, from spray nozzle device (2,2 '), especially from nozzle hole (10,10 ') in the additive (1) of discharging penetrate along the throughput direction (9,9 ') that suction rolls conveyer (6,6 ').
10. according to each described cigarette machine in the claim 1 to 9, it is characterized in that spray nozzle device (2,2 ') comprises a capillary (14).
11. according to each described cigarette machine in the claim 4 to 10, it is characterized in that nozzle tube (15,15 ') is along the throughput direction (8 of waiting to constitute the material of restrainting (7), 8 ') have than intersect with this throughput direction (8,8 '), especially vertical, bigger surface.
12., it is characterized in that nozzle tube (15,15 ') constitutes streamlined at least piecemeal according to each described cigarette machine in the claim 4 to 11.
13. according to each described cigarette machine in the claim 4 to 12, it is characterized in that, be provided with two delivery chutes (13,13 '), wherein nozzle tube (15,15 ') is connected the dividing plate (3) of first delivery chute (13) with the dividing plate (3 ') of second delivery chute (13 ').
Have following method step 14. be used for the method for bundle (7, the 7 ') production of the tobacco industry:
-the direction that rolls conveyer (6,6 ') along suction in conveying device (12,12 ', 13,13 ') is carried individual fibers (17,17 '),
-fiber (17,17 ') shower rolls on the conveyer (6,6 ') to sucking,
-additive (1,1 ') supplies in the fiber (17,17 '),
-shower is rolled conveyer (6 to sucking, 6 ') on fiber (17,17 ', 20) or shower can predetermined height (h) to sucking that the fiber cake (20) roll on the conveyer (6,6 ') is trimmed to, wherein additive (1,1 ') repairing not long ago or after finishing, supplying to soon fiber (17,17 ', 20,21) in.
15. method according to claim 14, it is characterized in that, additive (1,1 ') under the situation that finishing was not long ago supplied with, supply with height (h '), this height under can predetermined height (h) a bit, and under situation about supplying with soon after the finishing with height (h ") supplies with, this height on can predetermined height (h) a bit.
16. according to claim 14 or 15 described methods, it is characterized in that, the conveying of individual fibers (17,17 ') comprises that fiber (17,17 ') is round nozzle tube (15,15 ') next door conveying, wherein for the conveying of fiber (17,17 ') round nozzle tube (15,15 ') next door, conveying device (12-13 ') is widened in the zone of nozzle tube (15,15 ').
17. method according to claim 16 is characterized in that, the fiber of larger amt (17,17 ') is transferred in dividing plate (5, the 5 ') zone that is in nozzle tube (15,15 ') opposite of conveying device (12-13 ').
18. according to each described method in claim 14 or 17, it is characterized in that, carry and carry out by means of delivery air (8,8 ').
19., it is characterized in that additive (1,1 ') is supplied with along the throughput direction (9,9 ') that suction rolls conveyer (6,6 ') according to each described method in the claim 14 to 18.
20. according to each described method in the claim 14 to 19, it is characterized in that, roll conveyer (6,6 ') in suction and go up to form fleece (7,7 ', 21).
21. according to each described method in the claim 14 to 20, it is characterized in that, fleece (7,7 ', 21) in shaped device by moulding.
22., it is characterized in that additive (1) comprises a binding agent according to each described method in the claim 14 to 21.
23. method according to claim 22 is characterized in that, binding agent is hardened after fleece (7,7 ', 21) moulding fully.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE200610027598 DE102006027598A1 (en) | 2006-06-13 | 2006-06-13 | Process for producing a strand of the tobacco processing industry and stranding machine |
| DE102006027598.5 | 2006-06-13 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN101466277A true CN101466277A (en) | 2009-06-24 |
Family
ID=38462479
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNA2007800218584A Pending CN101466277A (en) | 2006-06-13 | 2007-06-07 | Method of producing a rod in the tobacco-processing industry, and rod-making machine |
Country Status (5)
| Country | Link |
|---|---|
| EP (1) | EP2026670A1 (en) |
| JP (1) | JP2009539390A (en) |
| CN (1) | CN101466277A (en) |
| DE (1) | DE102006027598A1 (en) |
| WO (1) | WO2007144110A1 (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102469832A (en) * | 2009-07-03 | 2012-05-23 | 豪尼机械制造股份公司 | Duct wall of a rod-conveying device of a machine of the tobacco processing industry |
| CN103188954A (en) * | 2010-11-11 | 2013-07-03 | 豪尼机械制造股份公司 | Device and method for feeding fluids into a rod and rod-making machine having such a device |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| IT1395036B1 (en) * | 2009-08-10 | 2012-09-05 | Gd Spa | PACKAGING MACHINE FOR THE CONTEMPORARY REALIZATION OF TWO CONTINUOUS BUGS OF CIGARETTES. |
| DE102012101024A1 (en) * | 2012-02-08 | 2013-08-08 | Hauni Maschinenbau Ag | Apparatus and method for forming at least one strand of the tobacco processing industry and distribution device for feeding a stranding machine |
Family Cites Families (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2543277A (en) * | 1947-08-07 | 1951-02-27 | Copeman Lab Co | Method and apparatus for the manufacture of cigarettes |
| GB1396318A (en) * | 1971-10-29 | 1975-06-04 | Molins Ltd | Cigarette making machines |
| DE2833118A1 (en) * | 1978-07-28 | 1980-02-07 | Hauni Werke Koerber & Co Kg | METHOD AND ARRANGEMENT FOR FORMING A STRAND OF SMOKABLE FIBERS PREFERRED TOBACCO |
| US4452260A (en) * | 1982-04-05 | 1984-06-05 | Brown & Williamson Tobacco Corporation | Tobacco paste cigarette additive and cigarette having same |
| DE3342125A1 (en) * | 1982-12-02 | 1984-06-07 | Hauni-Werke Körber & Co KG, 2050 Hamburg | Method and apparatus for producing a tobacco rod which consists of a core and an annular layer surrounding the latter |
| US4525385A (en) * | 1983-02-18 | 1985-06-25 | R. J. Reynolds Tobacco Company | Application of additives to cigarette filter tow |
| ATE81752T1 (en) * | 1986-08-28 | 1992-11-15 | Philip Morris Prod | APPLICATION OF A LIQUID FOAM ADDITIVE TO A TOBACCO FILLER. |
| US4763672A (en) * | 1986-12-16 | 1988-08-16 | Philip Morris Incorporated | Apparatus for injecting liquid-type material in the chimney of a cigarette maker |
| DE3821677A1 (en) * | 1988-06-28 | 1990-01-04 | Reynolds Tobacco Gmbh | METHOD AND DEVICE FOR PRODUCING AROMATIZED STRAND-SHAPED SMOKE MATERIAL |
| GB2229079A (en) * | 1989-03-14 | 1990-09-19 | Rothmans Int Tobacco | Incorporating additives into cigarette rods |
| US4993434A (en) * | 1989-06-29 | 1991-02-19 | Philip Morris Incorporated | Cigarette rods with liquid flavor centers |
| DE4136470A1 (en) * | 1991-11-06 | 1993-05-13 | Hauni Werke Koerber & Co Kg | Formation of two streams of tobacco from single stream - by alternate operation of two jets of air on opposite sides of single stream |
| DE19857296A1 (en) * | 1998-12-14 | 2000-06-15 | Hauni Maschinenbau Ag | Method and appliance for forming tobacco rope for cigarettes involve adding particles of additive in depositing zone, and conveyor and delivery appliance |
| DE102004017618A1 (en) * | 2004-04-07 | 2005-11-03 | Hauni Maschinenbau Ag | Process for making a smokable article |
-
2006
- 2006-06-13 DE DE200610027598 patent/DE102006027598A1/en not_active Withdrawn
-
2007
- 2007-06-07 WO PCT/EP2007/005056 patent/WO2007144110A1/en active Application Filing
- 2007-06-07 CN CNA2007800218584A patent/CN101466277A/en active Pending
- 2007-06-07 JP JP2009514684A patent/JP2009539390A/en not_active Ceased
- 2007-06-07 EP EP07725902A patent/EP2026670A1/en not_active Withdrawn
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102469832A (en) * | 2009-07-03 | 2012-05-23 | 豪尼机械制造股份公司 | Duct wall of a rod-conveying device of a machine of the tobacco processing industry |
| CN102469832B (en) * | 2009-07-03 | 2015-04-29 | 豪尼机械制造股份公司 | Duct wall of a rod-conveying device of a machine of the tobacco processing industry |
| CN103188954A (en) * | 2010-11-11 | 2013-07-03 | 豪尼机械制造股份公司 | Device and method for feeding fluids into a rod and rod-making machine having such a device |
| CN103188954B (en) * | 2010-11-11 | 2016-08-10 | 豪尼机械制造股份公司 | For the apparatus and method transported fluid in bar and the sett frame with this device |
Also Published As
| Publication number | Publication date |
|---|---|
| JP2009539390A (en) | 2009-11-19 |
| DE102006027598A1 (en) | 2007-12-27 |
| EP2026670A1 (en) | 2009-02-25 |
| WO2007144110A1 (en) | 2007-12-21 |
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| C06 | Publication | ||
| PB01 | Publication | ||
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| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
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Application publication date: 20090624 |