EP2067414A1 - Dispositif pour la production d'une tige d'une machine de l'industrie du traitement du tabac - Google Patents

Dispositif pour la production d'une tige d'une machine de l'industrie du traitement du tabac Download PDF

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Publication number
EP2067414A1
EP2067414A1 EP07023456A EP07023456A EP2067414A1 EP 2067414 A1 EP2067414 A1 EP 2067414A1 EP 07023456 A EP07023456 A EP 07023456A EP 07023456 A EP07023456 A EP 07023456A EP 2067414 A1 EP2067414 A1 EP 2067414A1
Authority
EP
European Patent Office
Prior art keywords
format
forming device
strand forming
chambers
strand
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Granted
Application number
EP07023456A
Other languages
German (de)
English (en)
Other versions
EP2067414B1 (fr
Inventor
Mathias Schafforz
Carsten Schmidt
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Koerber Technologies GmbH
Original Assignee
Hauni Maschinenbau GmbH
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Hauni Maschinenbau GmbH filed Critical Hauni Maschinenbau GmbH
Priority to PL07023456T priority Critical patent/PL2067414T3/pl
Priority to DE502007006468T priority patent/DE502007006468D1/de
Priority to EP07023456A priority patent/EP2067414B1/fr
Priority to AT07023456T priority patent/ATE497707T1/de
Priority to JP2008308186A priority patent/JP2009136287A/ja
Priority to CN200810181669XA priority patent/CN101449855B/zh
Publication of EP2067414A1 publication Critical patent/EP2067414A1/fr
Application granted granted Critical
Publication of EP2067414B1 publication Critical patent/EP2067414B1/fr
Not-in-force legal-status Critical Current
Anticipated expiration legal-status Critical

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Classifications

    • 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
    • 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

Definitions

  • the invention relates to a strand forming device of a machine of the tobacco processing industry, in particular extrusion machine, wherein the strand forming device is flowed through by a cooling medium or can be flowed through.
  • trim sets are known for a stranding machine of the tobacco processing industry. These trim sets, which are also referred to as strand-forming devices in the context of the present invention, are used for producing a continuous wrapped and in cross-section substantially circular strand, in particular tobacco strand, wherein a trim set in general. Side guide surfaces, which are interconnected via a curved strand guide surface, and wherein the strand guide surfaces in a section perpendicular to the strand conveying direction to form a contour.
  • a wrapped strand of the tobacco-processing industry is understood in particular to mean an endless filter strand or a tobacco strand formed from tobacco or from smokable tobacco substitutes, which is or will be provided with a wrapping strip of paper, felt or the like.
  • the format or the style set has a format lower part and a format upper part in a cigarette extruder machine type "PROTOS" of the patent applicant, wherein the format lower part is provided with a guide surface for the format strip and cigarette paper strips.
  • the guide surface comprises two lateral guide surfaces, which are connected to each other via a curved strand guide surface.
  • the term “garniture” also means, in particular, the format as well as the strand shaping device.
  • EP-A-1 342 421 a machine disclosed to the tobacco processing industry for the production of rod-shaped articles in the strand process, the machine having a coolable garniture.
  • the object of the present invention is to ensure the cooling of a strand forming device of a machine of the tobacco processing industry in the simplest and most effective manner.
  • a strand forming device or a garniture of a machine of the tobacco-processing industry, in particular extruding machine wherein the strand forming device is flowed through by a cooling medium or can be flowed through, which is further developed in that at one point of the strand forming a temperature sensor is provided so that the temperature of the strand forming device is measured as the actual value that a comparison device is provided so that the actual value by means of the comparison device compared with a predetermined temperature setpoint is, and wherein a proportional valve is controlled in a feed line of the cooling medium to the strand forming device based on the actual value setpoint comparison, so that the entire volume flow of the cooling medium is controlled for the strand forming device in a total cooling flow line.
  • the invention is based on the idea that a cooling medium to the strand forming device via only a single supply line, i. Entire cooling flow line, the strand forming device is supplied, wherein in the total cooling flow line, a corresponding (control) valve is provided to control the total volume flow of the cooling medium in the common cooling flow line.
  • a simple control results from the fact that exclusively at one point of the strand forming device with only one temperature sensor, the actual temperature is measured in the strand forming device.
  • a corresponding temperature sensor or temperature sensor measures the temperature in a limited area of the strand shaping device, wherein the corresponding measuring signal or the actual value is then further processed in a corresponding comparison device, eg the machine control.
  • the actual temperature value is compared with a predetermined temperature setpoint, in order subsequently a corresponding valve, in particular Proporuonal valve, in the total cooling flow line, via the the cooling medium is fed to the strand forming device to regulate.
  • the total volume flow of the cooling medium is controlled by means of only one (proportional) valve, the total volume flow in the total cooling flow line is then divided for individual cooling areas of the strand forming device in predetermined proportions or in predetermined flow ratios of areas or units of the pattern set.
  • Another central idea of the invention is based on the fact that the temperature is measured exclusively at one point with a temperature sensor or sensor.
  • the teachings of the present invention provide a constant temperature during operation, i. during the manufacture of a strand of the tobacco processing industry, e.g. Tobacco rod, set in the strand forming device or (on) regulated, whereby a simplified cooling of the tobacco rod to be produced or manufactured is set during its promotion by the strand forming device.
  • the strand shaping device has an upper format and a lower format.
  • the upper format is characterized in that the upper format is divided into a plurality of chambers, wherein a plurality, in particular each, chambers of the upper format of the cooling medium be flowed through or are, the supply lines of the chambers of the upper format are connected in parallel to the total cooling power line.
  • the sub-format is further developed in that the sub-format is divided into several chambers, wherein several, in particular each, chambers of the sub-format are flowed through by the cooling medium or, wherein the supply lines of the chambers of the sub-format are connected in parallel to the total cooling power line.
  • return lines for the cooling medium are connected to a plurality of chambers of the upper format and / or to a plurality of chambers of the lower format.
  • the return lines are formed after emerging from the cooled areas or units of the upper format and the lower format in a common return line, wherein the exiting return lines from the upper format and the lower format are connected in parallel.
  • the valve in the overall cooling flow line, via which the cooling medium is fed to the strand forming device is designed as a proportional valve. This is done in a simple manner by means of (exclusively) a proportional valve, the flow of the cooling medium in theylonkühlstromzutechnisch for the strand forming unit or device regulated.
  • the temperature sensor is arranged on the input side of the lower format, relative to the conveying direction of a strand, in particular tobacco rod, to be formed in the strand shaping device.
  • the appropriate temperature is measured at a position important for the production of the tobacco rod, in order subsequently to regulate or adjust the inflow of the cooling medium to the strand forming device.
  • an embodiment of the strand forming device is characterized in that the return lines of the chambers of the upper format and / or the return lines of the chambers of the sub-format locally, preferably at one point of the return lines, respectively narrowed, whereby the residence time of the cooling medium in the individual areas or Sections of the strand forming device is increased. Overall, this achieves a more effective and better cooling of the regions of the strand shaping device or of the upper format and of the lower format.
  • the object is achieved by the use of a strand shaping device according to the invention described above of the tobacco-processing industry in a machine of the tobacco-processing industry, in particular a stranding machine.
  • a further solution of the object is achieved by a method for producing a strand of the tobacco processing industry, in particular in a rod making machine of the tobacco processing industry, using a strand forming device described above. To avoid repetition Reference is expressly made to the foregoing.
  • Fig. 1 schematically shown cigarette rod PROTOS the patent applicant is fed from a lock 1 a pre-distributor 2 in portions with tobacco.
  • a removal roller 3 of the pre-distributor 2 added controlled a reservoir 4 with tobacco, from which a steep conveyor 5 takes tobacco and fed a stowage 6 controlled.
  • a pin roller 7 From the storage shaft 6 takes a pin roller 7 a uniform stream of tobacco, which is knocked out by a rollover roller 8 of the pins of the pin roller 7 and thrown on a circulating at a constant speed spreading cloth 9.
  • a formed on the spreading cloth 9 tobacco fleece is in a viewing device 11, which consists essentially of an air curtain, the larger or heavier tobacco particles pass, while all other tobacco particles are directed by the air in one of a pin roller 12 and a wall 13 formed funnel 14.
  • the tobacco is thrown into a tobacco channel 16 against a rope conveyor 17, where the tobacco held by means sucked into a vacuum chamber 18 air and a tobacco rod is alsauert.
  • An equalizer 19 removes excess tobacco from the tobacco rod, which is then placed on a run in synchronized cigarette paper strip 21.
  • the cigarette paper strip 21 is withdrawn from a reel 22, passed through a printing unit 23 and placed on a driven format tape 24.
  • the format strip 24 transports the tobacco rod and the cigarette paper strip 21 through a format 26 in which the cigarette paper strip 21 is folded around the longitudinally axially conveyed tobacco rod, so that an edge is still projecting, which is glued in a known manner by a Glimapparat, not shown. Then the bond is closed and dried by a Tandemnahtplätte 27.
  • a coated tobacco rod 28 formed as a material strand passes through a strand density meter 29 which controls the leveling device 19 and is cut by a knife apparatus 31 into double-length cigarettes 32.
  • the double-length cigarettes 32 are transferred from a transfer device 34, which has controlled arms 33, to a transfer drum 36 of a filter attachment machine 37, onto the cutting drum 38 of which they are divided into single cigarettes with a circular blade.
  • Conveyor belts 39, 41 promote excess tobacco into one below from the reservoir 4 arranged container 42, from which the recycled tobacco from the vertical conveyor 5 is removed again.
  • Fig. 2 12 schematically shows an embodiment of the format 26, which is also referred to as a strand forming device, wherein the format 26 is formed from an upper format 50 and a lower format 60.
  • a tobacco rod to be wrapped is placed between the upper format 50 and the lower format 60 from left to right in accordance with the method of FIG Fig. 2 conveyed schematically drawn transport direction F to be wrapped longitudinal axially promoted tobacco rod.
  • the upper format 50 consists of an (inlet) finger 51, a cover strip 52 and an adhesive chamber 53.
  • the lower format 60 is formed from the independent units inlet chamber 61, a first sub-format 62, a second sub-format 63 and an outlet chamber 64.
  • a cooling medium is conveyed to the (sub) units of the upper format 50 and the lower format 60 via a (single) common feed line 71.
  • the conveyed cooling medium which is conveyed for example from a machine cooling to the upper format 50 and the lower format 60, a constant, predetermined temperature profile over the entire conveying range of the upper format 50 and the lower format 60 is set.
  • the entire volume flow of the cooling medium is conveyed to the upper format 50 and the lower format 60 via the supply line 71.
  • a proportional valve 72 is arranged, by means of which the entire volume flow of the cooling medium for the format 26 is regulated.
  • a control loop is formed, which consists of a temperature sensor 73 and a control unit 74.
  • the temperature sensor 73 is arranged as the only temperature sensor of the format 26 on the inlet chamber 61, so that by means of the (single) temperature sensor 73, the temperature in the region of the inlet chamber 61 is detected.
  • the measured temperature at the inlet chamber 61 is transmitted as an actual value to the control unit 74, so that compared in the control unit 74, a comparison between the measured actual value of the temperature at the inlet chamber 61 with a predetermined, predetermined or predeterminable setpoint of the temperature at the inlet chamber becomes.
  • the proportional valve 72 is brought by the control unit in a corresponding passage position or blocking position.
  • the control unit 74 is part of the central machine control.
  • the cooling medium in the common supply line 71 is conveyed further to the (sub) units of the upper format 50 and the lower format 60.
  • the feed line 71 is connected to the individual feed lines 75 of the units of the upper format 50 and the lower format 60 via the individual feed lines 75 for the finger 51, the cover strip 52 and the adhesive chamber 53.
  • the feed lines 75 for the units of the upper format 50 and the feed lines 75 for the units of the lower format are connected in parallel.
  • the cooling medium which is transported via the common feed line 71 to the upper format 50 and the lower format 60, divided into several feed lines 75 so that the units of the upper format 50 (finger 51, cover strip 52, adhesive chamber 53) and the lower format 60 (inlet chamber 61, first sub-format 62, second sub-format 63, Outlet chamber 64) are each traversed separately from each other by the cooling medium in order to achieve an individual cooling of the corresponding structural unit.
  • the cooling medium After passage of the cooling medium through the units of the upper format 50 and the lower format 60, the cooling medium is conveyed via corresponding drain lines 76 from the units of the upper format 50 and the lower format 60 to a common return line 77.
  • the return lines 76 are dimensioned such that the flow rate (ie the flow volume per unit time) of the exiting cooling medium is smaller than the flow volume or the flow rate of the cooling medium entering via the supply lines into the units of the upper format 50 and the lower format 60 predetermined, fixed set residence time of the cooling medium in the upper format 50 and in the lower format 60 achieved or formed.
  • the temperature is measured at one point via the temperature sensor 73, in the present exemplary embodiment at the inlet chamber 61, the measurement signal being processed in the control unit 74.
  • the total volume flow of the cooling medium is regulated by means of only one proportional valve in the common supply line 71.
  • the distribution of the total volume flow of the cooling medium for the individual cooling regions of the upper format 50 and the lower format 60 wherein the distribution, ie the ratio of the volume flows in the units of the upper format 50 and the units of the lower format 60 in a predetermined fixed, ie unchangeable ratio to each other, to be divided.
  • the individual volume flows in the upper format 50 and in the lower format 60 predetermined so that a predetermined or desired temperature profile over the entire format 26 is formed.

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  • Manufacturing Of Cigar And Cigarette Tobacco (AREA)
  • Fish Paste Products (AREA)
EP07023456A 2007-12-04 2007-12-04 Dispositif pour la production d'une tige d'une machine de l'industrie du traitement du tabac Not-in-force EP2067414B1 (fr)

Priority Applications (6)

Application Number Priority Date Filing Date Title
PL07023456T PL2067414T3 (pl) 2007-12-04 2007-12-04 Urządzenie do kształtowania pasma maszyny stosowanej w przemyśle tytoniowym
DE502007006468T DE502007006468D1 (de) 2007-12-04 2007-12-04 Strangformungseinrichtung einer Maschine der Tabak verarbeitenden Industrie
EP07023456A EP2067414B1 (fr) 2007-12-04 2007-12-04 Dispositif pour la production d'une tige d'une machine de l'industrie du traitement du tabac
AT07023456T ATE497707T1 (de) 2007-12-04 2007-12-04 Strangformungseinrichtung einer maschine der tabak verarbeitenden industrie
JP2008308186A JP2009136287A (ja) 2007-12-04 2008-12-03 煙草加工産業機械の連続体成形装置
CN200810181669XA CN101449855B (zh) 2007-12-04 2008-12-04 烟草加工业机器的卷制成型装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP07023456A EP2067414B1 (fr) 2007-12-04 2007-12-04 Dispositif pour la production d'une tige d'une machine de l'industrie du traitement du tabac

Publications (2)

Publication Number Publication Date
EP2067414A1 true EP2067414A1 (fr) 2009-06-10
EP2067414B1 EP2067414B1 (fr) 2011-02-09

Family

ID=39363908

Family Applications (1)

Application Number Title Priority Date Filing Date
EP07023456A Not-in-force EP2067414B1 (fr) 2007-12-04 2007-12-04 Dispositif pour la production d'une tige d'une machine de l'industrie du traitement du tabac

Country Status (6)

Country Link
EP (1) EP2067414B1 (fr)
JP (1) JP2009136287A (fr)
CN (1) CN101449855B (fr)
AT (1) ATE497707T1 (fr)
DE (1) DE502007006468D1 (fr)
PL (1) PL2067414T3 (fr)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2011069616A1 (fr) * 2009-12-11 2011-06-16 Hauni Maschinenbau Ag Mise à température de format pour une boudineuse de filtre ou une boudineuse de tabac
WO2014087170A2 (fr) * 2012-12-06 2014-06-12 British American Tobacco (Investments) Limited Perfectionnements concernant un ensemble article à fumer
CN112486120A (zh) * 2020-11-30 2021-03-12 河北白沙烟草有限责任公司 一种基于逻辑运算的贮柜进度检测系统

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9445627B2 (en) * 2010-04-23 2016-09-20 R. J. Reynolds Tobacco Company Tobacco rod manufacturing apparatus
CN107095340A (zh) * 2017-05-26 2017-08-29 上海烟草集团有限责任公司 一种提高卷烟水分稳定性的方法
KR102123302B1 (ko) * 2018-06-01 2020-06-16 태영산업 주식회사 듀얼담배필터 제조장치

Citations (8)

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EP0134242A1 (fr) 1983-01-28 1985-03-20 Univ New York Antigene de peptide protecteur.
DE3624098A1 (de) 1985-08-02 1987-02-12 Hauni Werke Koerber & Co Kg Formatgarnitur fuer eine strangmaschine der tabakverarbeitenden industrie
DD287672A5 (de) * 1989-09-08 1991-03-07 Veb Drehmaschinenwerk Leipzig,De Einrichtung zum kuehlen fuer mehrspindeldrehautomaten
EP0584731A1 (fr) * 1992-08-28 1994-03-02 Hauni Maschinenbau Aktiengesellschaft Disposition pour limiter la température de service des moyens de production dont fait usage l'industrie de traitement du tabac
US5950576A (en) * 1998-06-30 1999-09-14 Siemens Canada Limited Proportional coolant valve
EP1342421A1 (fr) * 2000-12-13 2003-09-10 Japan Tobacco Inc. Machine servant a fabriquer un article en forme de tige
EP1293136B1 (fr) 2001-09-14 2004-12-01 Hauni Maschinenbau AG Garniture pour une machine de fabrication de tiges dans l'industrie du tabac
EP1532876A1 (fr) * 2003-11-21 2005-05-25 Hauni Maschinenbau AG disposiif de refroidissement pour une paroi à guider une tige dans l'industrie du tabac

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CN1224590A (zh) * 1997-12-10 1999-08-04 豪尼机械制造股份公司 在生产香烟时检测烟草温度的装置

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0134242A1 (fr) 1983-01-28 1985-03-20 Univ New York Antigene de peptide protecteur.
DE3624098A1 (de) 1985-08-02 1987-02-12 Hauni Werke Koerber & Co Kg Formatgarnitur fuer eine strangmaschine der tabakverarbeitenden industrie
DD287672A5 (de) * 1989-09-08 1991-03-07 Veb Drehmaschinenwerk Leipzig,De Einrichtung zum kuehlen fuer mehrspindeldrehautomaten
EP0584731A1 (fr) * 1992-08-28 1994-03-02 Hauni Maschinenbau Aktiengesellschaft Disposition pour limiter la température de service des moyens de production dont fait usage l'industrie de traitement du tabac
US5950576A (en) * 1998-06-30 1999-09-14 Siemens Canada Limited Proportional coolant valve
EP1342421A1 (fr) * 2000-12-13 2003-09-10 Japan Tobacco Inc. Machine servant a fabriquer un article en forme de tige
EP1293136B1 (fr) 2001-09-14 2004-12-01 Hauni Maschinenbau AG Garniture pour une machine de fabrication de tiges dans l'industrie du tabac
EP1532876A1 (fr) * 2003-11-21 2005-05-25 Hauni Maschinenbau AG disposiif de refroidissement pour une paroi à guider une tige dans l'industrie du tabac

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"Grossenbacher: Neues Öl-Temperiergerät mit max. Vorlauftemperatur bis zu 250°C", 7 November 2006, PLASTICKER.DE, INTERNET, XP002480473 *
BAUMANN, DIETER ET AL.: "Fachkentnisse Elektrotechnik, Energieelektronik, Energietechnik", 1992, VERLAG HANDWERK UND TECHNIK, HAMBURG, XP002480472, 3682 *

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2011069616A1 (fr) * 2009-12-11 2011-06-16 Hauni Maschinenbau Ag Mise à température de format pour une boudineuse de filtre ou une boudineuse de tabac
WO2014087170A2 (fr) * 2012-12-06 2014-06-12 British American Tobacco (Investments) Limited Perfectionnements concernant un ensemble article à fumer
WO2014087170A3 (fr) * 2012-12-06 2014-11-06 British American Tobacco (Investments) Limited Perfectionnements concernant un ensemble article à fumer
CN104994755A (zh) * 2012-12-06 2015-10-21 英美烟草(投资)有限公司 与吸烟制品组装有关的改进
AU2013353853B2 (en) * 2012-12-06 2016-03-31 British American Tobacco (Investments) Limited Improvements relating to smoking article assembly
EP2928327B1 (fr) 2012-12-06 2019-06-26 British American Tobacco (Investments) Ltd Perfectionnements concernant un ensemble article à fumer
US10772351B2 (en) 2012-12-06 2020-09-15 British American Tobacco (Investments) Limited Relating to smoking article assembly
CN112486120A (zh) * 2020-11-30 2021-03-12 河北白沙烟草有限责任公司 一种基于逻辑运算的贮柜进度检测系统

Also Published As

Publication number Publication date
CN101449855A (zh) 2009-06-10
ATE497707T1 (de) 2011-02-15
JP2009136287A (ja) 2009-06-25
CN101449855B (zh) 2013-09-18
PL2067414T3 (pl) 2011-07-29
DE502007006468D1 (de) 2011-03-24
EP2067414B1 (fr) 2011-02-09

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