WO2014072175A1 - Système de séparation de déchets et dispositif de fabrication de produits de l'industrie de transformation du tabac comprenant un système de séparation de déchets - Google Patents

Système de séparation de déchets et dispositif de fabrication de produits de l'industrie de transformation du tabac comprenant un système de séparation de déchets Download PDF

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Publication number
WO2014072175A1
WO2014072175A1 PCT/EP2013/072130 EP2013072130W WO2014072175A1 WO 2014072175 A1 WO2014072175 A1 WO 2014072175A1 EP 2013072130 W EP2013072130 W EP 2013072130W WO 2014072175 A1 WO2014072175 A1 WO 2014072175A1
Authority
WO
WIPO (PCT)
Prior art keywords
weft
separation device
schusstrenneinrichtung
screen
weft separation
Prior art date
Application number
PCT/EP2013/072130
Other languages
German (de)
English (en)
Inventor
Joachim Schicke
Jan-Hinrich KLINDWORTH
Jürgen Pehmöller
Original Assignee
Hauni Maschinenbau Ag
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 Ag filed Critical Hauni Maschinenbau Ag
Priority to CN201380059165.XA priority Critical patent/CN104768403B/zh
Priority to EP13782695.4A priority patent/EP2916667A1/fr
Publication of WO2014072175A1 publication Critical patent/WO2014072175A1/fr

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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
    • A24C5/36—Removing papers or other parts from defective cigarettes

Definitions

  • the invention relates to a weft separation device and device with a weft separation device for the production of products of the tobacco processing industry having the features of the preambles of claim 1 or 17.
  • Products of the tobacco processing industry such as cigarettes, filters, cigarillos or the like, are made in modern facilities in an endless strand made by a strand of loose tobacco fibers or filter material laid on a wrapping strip.
  • the wrapping strip is unwound from a reel and placed for transport on an endless driven format tape, then turned up in a format section of the side of the strand and provided on one edge side with a glue trace and glued by beating completely on the edge sides.
  • the strand is thereby form-fixed after leaving the format section and can be further processed.
  • the tobacco fibers are fed from a distribution unit, where they are processed to a homogeneous mass of loose tobacco fibers.
  • the tobacco fibers are then preformed into a thin strip which is placed on the wrapping strip with a certain pressure force transported at a very high speed of 8 to 12 m / s through the system and after fixing the form by the wrapping strip by means of a subsequent cutting the cutting device into individual products of a predetermined length.
  • sensors are provided on the system at various positions for monitoring specified characteristics of the strand and the products. If one of the parameters is not respected or the
  • Transport movement is interrupted due to interference, such as in a strand break or damming the strand, the system is stopped immediately and fixed the error.
  • a so-called skewer is provided at the output of the format section, which is then swung into the skein and the products or eject the strand on a conveyor belt from which they are carried out via a scraper conveyor in a designated container.
  • the glue nozzle provided for gluing the edge is deactivated, so that the strand is no longer fixed in shape by the wrapping strip.
  • a strand slicer may be provided, which cuts open the shape-fixed strand, so that the tobacco fibers can fall out of the strand. Since at least the tobacco fibers are still recyclable, it makes sense to separate the tobacco fibers in the weft in a weft separator from the remaining components of the weft.
  • a device for separating strand-shaped smoking article waste (corresponding to the weft material) is known, in which a strand slicer is provided and the wrapping strip is then removed separately from the tobacco fibers.
  • the tobacco fibers and the wrapping strip are separated in a separate separator.
  • the separator comprises a scraper directed at the format strip deflected at the format exit and a subsequent separation of the loose tobacco from the wrapping strip.
  • the proposed device is structurally relatively expensive and part of a higher-level system.
  • the device for separating the weft material is provided by a vibrating conveyor trough with holes and / or slots through which the tobacco fibers can fall into a catching device, while the larger strand pieces or the remainders of the wrapping strip be removed laterally.
  • This proposed device is part of a higher-level system and designed specifically for this. From EP 2 505 087 AI a method and a strand device for the production of strands is also known, in which the weft material is actively sucked through a single pipe by means of suction air.
  • the tobacco fibers and the wrapping paper in the weft material can be separated from one another by means of a round or flat screen driven in a vibration in a collecting container, from which the tobacco fibers are then returned to the distributor unit.
  • a round or flat screen driven in a vibration in a collecting container from which the tobacco fibers are then returned to the distributor unit.
  • the object of the invention is to provide a weft separation device with which the weft material can be collected and separated with the least possible effort. It is another object of the invention to provide a device for the production of tobacco industry products with a Schusstrenn driven, which should be structurally simple and should be usable with the least possible effort for products of another format.
  • the weft separation device is designed as a mobile assembly.
  • the weft separation device is released according to the proposed solution as a mobile assembly from the parent device so that it is interchangeable.
  • the term "mobile assembly” should be understood to mean that the assembly can preferably be removed from the device without the aid of tools, but in addition manually operable clamping connections or a few securing screws can be provided which can be released by simple handling steps is just that the mobile assembly as a unit of the Device can be removed without having to be broken down into subassemblies or must be solved in individual modules in several steps. As a result, one and the same weft separation device can be used as a unit unchanged for various devices.
  • the weft separation device can be exchanged, for example for a production of products with a different format against another Schusstrenn issued.
  • the proposed solution makes it possible to take account of customer-specific requirements in a simplified manner if the weft separating device has to be specially designed for further use of the weft material, without having to intervene constructively in the superordinate device.
  • Such requirements may be, for example, a special form of the catcher, an individual equipping the Schusstrenn issued with certain sieves or a certain type of recycling of tobacco fibers.
  • the weft separation device can be easily removed from the device and cleaned for maintenance, for example.
  • the weft separation device has one or more receptacles for mounting in a predefined position on the device. Due to the proposed mounting on the weft separation device, after removal from the device, the latter can very easily be returned to the front of the device. defined position can be brought without the need for a complicated adjustment or the like is required.
  • the receptacle is formed by at least one elongated courage with which the weft separating device can be pushed onto a guide provided on the device, and recording is oriented transversely to the direction of the vibration of the wire.
  • the elongated groove allows a particularly simple Aufhiebevorgang for holding the Schusstrenn issued.
  • the weft separating device is particularly well secured against accidental movement out of the desired position during the operation of the weft separating device and in particular during the oscillating movement of the sieve.
  • the weft separating device can have a detachable electrical interface for coupling to an external power supply and / or to a control device. The weft separation device can then easily by connecting the electrical interface electrically to the external power supply
  • the weft separation device can be very easily coupled to the device and, in particular, integrated into a higher-level control circuit.
  • the weft separation device can be part of the higher-level control structure of the device by closing the electrical interface. It is preferred that only a single detachable interface is present, in which all electrical lines are brought together both for power supply and for signal transmission, so that the weft separation device can be connected by a single contacting electrically to the device.
  • the weft separator may also be coupled to an external power supply independent of the device without being simultaneously connected to the controller of the device. This has the advantage of a completely self-sufficient weft separation device whose operation can not be affected by faulty sensors.
  • the sieve is exchangeable. This makes sense insofar as for optimal separation of weft material from different tobacco varieties or product strands with different diameters, sieves with different opening geometries and opening widths must be used. Due to the proposed interchangeability of the screen one and the same Schusstrenn noticed can be converted with simple means and measures for separating by replacing the screen with another sieve, for this purpose, the removal and subsequent mounting of the Schusstrenn annoying of or on the device changing the Sieves especially simplified.
  • the screen has slot openings which are aligned with the direction of the larger opening width at least approximately parallel to the direction of vibration of the screen.
  • the weft separation device is movable on wheels.
  • the weft separation device can be moved very easily. Since the shot-separating device has a relatively large weight due to their size and should also have to avoid uncontrolled movements, the wheels are of particular advantage here.
  • the weft separator has in the present embodiment, a weight of 220 kg and is easy to move despite the high weight due to the intended wheels, the rotational movement of the wheels to prevent self-unwanted movements can be additionally blocked by a locking device.
  • the weft separation device is elastically supported on a substrate via the wheels or the bearing of the wheels, so that the weft separation device is vibration-decoupled with respect to the ground.
  • the weft separation device can thereby carry out even slight movements relative to the ground, whereby the load on the weft separation device itself can be reduced.
  • the adjacently placed components and the device are not excited and loaded by a transmission of vibrations across the ground to vibrate.
  • the collecting device is formed by an interchangeable container, and on the weft separating device a sensor device is provided which detects the presence of the interchangeable container and which, upon detection of the absence of the interchangeable container, provides a signal for switching off a feed conveyor present in the device.
  • the proposed interchangeable container as a catching device is advantageous if no continuous discharge of the tobacco fibers or the separate weft material is required or desired.
  • the swap body is then emptied manually, for example by adding the separated from the weft tobacco fibers in a tobacco fiber stream upstream of a distributor unit, wherein during removal of the swap body in this case, the further supply of the weft material or the separation of the weft material by switching off a feeder and / or the drive device of the screen is briefly interrupted. Only after a new or empty swap body is used, the facilities are put back into operation, the parent device must not be turned off when certain buffer zones are provided during the transport path of the weft material. Further, in the weft separation device, a second empty replacement exchange container may be provided, which is used after removing the swap container under the sieve, so that the weft separation device can resume their function in the shortest possible time.
  • the drive means comprise an eccentric with an eccentricity of 3.0 to 6.0 mm, preferably 4.5 mm. Due to the eccentric, the oscillating movement of the sieve can be achieved with a very small constructional wall and a very small number of moving parts are realized, which is particularly advantageous in terms of a long life of the Schusstrenn issued.
  • the proposed eccentricity determines the oscillation amplitude and the oscillatory movement of the screen and thus also the transport and sieve movement of the weft material, which has been found to be particularly advantageous for the present weft separation device.
  • the oscillating movement with the desired accelerations and the desired frequency for an effective separation and transport process of the weft material can be particularly easily generated when the drive means is formed by an electric motor which the eccentric with an operating speed of 800 to 1000 Revolutions per minute, preferably of 900 rpm.
  • An electric motor also has the advantage of a particularly simple controllability.
  • Oscillation is provided on the screen transmitting connecting rod.
  • the eccentric movement of the eccentric can be particularly easily converted into a linear oscillating motion and transmitted in the linear form with a direction defined by the direction of the connecting rod on the screen. Since the direction of the oscillating movement also defines the proportions of the vertical movement and the horizontal movement of the oscillating movement of the sieve, which in turn decisively influence the further transport and throwing up of the weft material, the entire separation and transport process of the weft material can be optimized by the targeted design of the direction of the connecting rod , It is further proposed that the connecting rod is aligned with the screen in such a way that the acceleration of the screen during the oscillating movement in the vertical direction is smaller than in the horizontal direction.
  • the oscillating motion in the vertical direction is used only for releasing the weft material with the sieve, the weft material is thrown practically periodically upwards.
  • the oscillating movement in the horizontal direction serves to remove the weft material, which is particularly important here, so that the weft material does not accumulate on the sieve and clog the sieve. Due to the greater acceleration of the screen in the horizontal direction, the oscillatory movement is preferably used for further transport of the weft material, while the lower vertical acceleration is still sufficient to achieve the desired sieving effect of the weft material.
  • the screen is elastically held by one or more leaf springs.
  • the transmitted to the wire swinging motion in the direction can be precisely defined, since the leaf spring itself perform swinging movements only in a preferred direction, namely transversely to their Lijnsersteckung and transmitted to the screen.
  • the term of the longitudinal extent of the leaf springs is understood to mean the direction of the direct connection of the clamping points on the screen and a fixed abutment on the weft separating device, even if the leaf springs are shorter in this direction than in the width perpendicular thereto.
  • Oscillation behavior can be achieved when the total stiffness of the leaf spring (s) 20-30 N / mm, preferably 23 N / mm. This results in a particularly good directional transmission of the oscillatory motion when the connecting rod is held with one end to the wire and is oriented such that the
  • Oscillation movement is transmitted transversely to the orientation of the longitudinal extent of the leaf spring on the screen.
  • the direction of the oscillating movement is the movement of the end of the connecting rod held on the sieve, which in the ideal case is a linear movement.
  • the trajectory of the end of the connecting rod held on the wire can also be an oval, as long as the suspension of the wire via the leaf springs permits this.
  • an apparatus for producing products of the tobacco processing industry is proposed with a weft separation direction according to one of claims 1 to 15, wherein on the device, a sensor device for sensing a desired position of the weft separation device is provided. It can be detected by the sensor device whether the weft separating device is in the desired position, whereupon the weft separating device itself and / or a feeding device of the device can then be activated. As a result, it can be ruled out that the device and in particular the feed device is activated before the weft separating device is in the intended setpoint position. This can e.g. for safety reasons, or to prevent pollution of the working environment, be useful.
  • At least one guide can be provided on the device, on which the weft separation device can be pushed into the desired position. Due to its position and orientation, the guide practically provides the desired position of the weft separating device on the device, so that the weft separating device is only pushed on to find the desired position got to. The achievement of the desired position can be additionally signaled by the emission of a control signal.
  • a suction device which can be connected to the collecting device for the return of tobacco fibers caught in the collecting device can be provided in the device in a distribution device on the device.
  • a continuous discharge and return of the separated tobacco fibers can be realized in a distribution device, so that a manual change of swap bodies can be omitted.
  • a feeding device be provided on the device, which is arranged such that the weft separating device is arranged in the desired position with the sieve below the feeding device.
  • Fig. 1 a detail of an apparatus for the production of products of the tobacco processing industry with a Schusstrenn issued;
  • FIG. 3 shows a section of an enlarged sieve in top view; and 4 shows a weft separation device with a suction device.
  • the feeding device 2 comprises, in addition to an ejection box, a conveying device (not shown), in the present embodiment a scraping conveyor, which removes the weft material discharged from a strand beater.
  • the weft material conveyed away from the scraping conveyor is a mixture of tobacco fibers, wrapping web, molded strand or sections of the strand and products cut from the strand, depending on the working phase of the device 1 where the weft material is led out.
  • the weft material can always have a proportion of still usable tobacco fibers, which separates the weft separator 3 from the weft material.
  • the ejected from the feeder 2 shot material lands in a Scierelrinne 11 with a sieve 12 and a discharge section 8, which is driven by a drive device 13 in the form of an electric motor to a swinging motion.
  • the weft material is thereby thrown periodically upwards and sideways due to the oscillating movement in the vibrating trough 11 which will be described in more detail later, whereby the tobacco fibers fall through the sieve 12 and the remaining weft material is transported to the discharge section 8.
  • the remaining shot material falls into a larger mobile collecting container 7, which must be emptied at regular intervals.
  • the tobacco fibers falling through the screen 12 fall into a collecting device, which is designed here as a swap body 9.
  • an identical replacement swap body 10 is arranged, which can be positioned after the removal of the upper swap body 9 in its place, so that the Schusstrenn Huawei 3 can be operated without interruption or with only very short interruption times.
  • this is removed from the Schusstrenn owned 3, and the tobacco fibers are then added to the tobacco stream upstream of a distributor, wherein the admixture of the tobacco fibers is slow and continuous, so that the quality of the tobacco flow on average not is changed adversely.
  • the weft separating device 3 has a frame 5 with wheels 6 and two arranged on the bottom receptacles 27 and 28 in the form of elongated grooves and is movable as a mobile assembly in total on the wheels 6, i. It can be rolled away from the device 1 with simple steps.
  • two projecting guides 29 and 30 are provided in the form of longitudinal struts on which the weft separating device 3 is slid with the groove-shaped receptacles 27 and 28 in a desired position, so that the weft separating device 3 in a defined position to the task device 2 is arranged and aligned. After the weft separation device 3 is arranged after moving away again in the desired position, it is via a releasable electrical
  • Interface 31 in the form of a plug back to a power Supply and / or connected to a control device of the device 1, so that it can then be regarded as part of the superordinate control architecture of the device 1.
  • the weft separating device 3 can be seen enlarged without the frame 5 and the swap body 9.
  • a frame-fixed drive means 13 is provided in the form of an electric motor, which drives an eccentric 14 with an eccentricity of 4.5 mm at an operating speed of 900 U / min when activated.
  • a connecting rod 15 is rotatably mounted, which in turn is connected at one end fixed to the vibrating channel 11 and transmits the eccentric movement of the eccentric 14 in the form of a linear or oval-shaped oscillating motion to the vibrating channel 11.
  • the connecting rod 15 is attached to an attachment point of the vibrating chute 11, which is selected so that the line connecting the attachment point is aligned to the axis of rotation of the eccentric 14 at an angle A of 90 degrees to the longitudinal extent of the leaf spring 16, so that the line of movement or movement curve the end of the connecting rod 15 itself or averaged during the swinging motion perpendicular to the orientation of the leaf spring 16 or 17 is aligned.
  • the leaf springs 16 and 17 are with one edge side in each case at a clamping point 21 and 22 on the vibrating channel 11 and with the respective other edge side at a clamping point 19 and 20 at a frame fixed carrier 18 clamped.
  • the connecting line between the clamped in the clamping points 19 and 22 or 20 and 21 edge sides is considered here as a longitudinal extension.
  • a vibrating movement of the vibrating channel 11 is generated, which has a lower acceleration in the vertical direction than in the horizontal direction, so that the weft material is preferably transported in the direction of the discharge section 8 and not blocked on the vibrating chute 11 by a pure up and down movement, the further transport of the discontinued from the feeding device 2 shot material.
  • the damming of the weft material in the vibrating channel 11 must be prevented, even if some of the tobacco fibers instead of in the swap body 9 in the collecting container 7 land.
  • the eccentric 14 is held on the frame-fixed support 18 and rotatably mounted, which in turn swinging over rubber buffer 24 and 25 is held on the frame 5 of the weft separating device 3. Due to the elastic support of the carrier 18 via the rubber buffers 24 and 25, the vibrations transmitted to the frame 5 can be reduced. However, if the rubber pads 24 and 25 form too great a degree of elasticity and in particular too complex a system of elasticity together with the leaf springs 16 and 17, the carrier 18 can also be bolted or welded firmly to the frame 5.
  • the receptacles 27 and 28 or the guides 29 and 30 are aligned perpendicular to the oscillating movement of the vibrating channel 11, so that the weft separating device 3 during operation of the drive device 13 does not perform any independent movements and remains in the desired position.
  • the wheels 6 themselves form e.g. by a rubber coating on the O ber Structure or by a spring-elastic suspension a kind of buffer for vibration isolation of the Schusstrenn adopted 3 from the ground, whereby the tendency of the self-movement of the Schusstrenn adopted 3 can be further reduced.
  • the self-movement of the weft separating device 3 can be prevented by blocking the wheels.
  • a multiplicity of sensor devices and control devices are provided on the device 1 and the weft separating device 3, which simplify a proper coupling of the weft separating device 3 to the device 1 and enable a trouble-free operation of the weft separating device 3.
  • These include a start / stop illuminated pushbutton Sl on the feeding device 2, with which the scraper conveyor can be stopped and started in the device 1 and, when actuated, the drive device 13 in the weft separating device 3 automatically by a corresponding signal transmission via the electrical interface 31 angehal- or started.
  • a warning message is then automatically generated on a visual display device. If the predefined in the control device life of the scraper conveyor is exceeded, a machine stop of the entire device 1 is automatically triggered.
  • an analog level sensor S2 is provided on the feeder 2, which can also be used to sense the fill level in the roll container when using a conventional roll container instead of the weft separator 3.
  • a second two-level level sensor S3 is provided, which is directed into the swap body 9 and in which when reaching a 75% level of the swap body 9, a signal to display a first warning and upon reaching of a 100% level emits a second signal to display a second warning message on a signal light S5.
  • the drive device 13 is protected by a contactor / circuit breaker S4, which implements the drive device 13 in a plausibility check and / or an overload control.
  • the drive device 13 is operated in an automatic shutdown of the scraper conveyor with a wake of 30s, which is not provided when the scraper conveyor is turned off via the start / stop button Sl.
  • a sensor S6 is provided for detecting the properly inserted exchange container 9. If the swap body 9 is removed, the scrape conveyor and the drive device 13 is automatically switched off and a warning message is displayed. If the swap body 9 or also the replacement swap body 10 is reused before the expiry of a predetermined period of time, then the swab separator 3 or the drive device can be used 13 and the scraper conveyor by pressing the start / stop button Sl are put back into operation.
  • a particularly important sensor S7 for detecting the target position of the weft separating device 3 is provided for the operation of trained as a mobile assembly weft separation device 3, which after moving the weft separating device 3 when reaching the desired position, a control signal to the device 1 and to the central control device of Device 1 emits.
  • the mobile assembly can be coupled in a defined arrangement and orientation to the device 1, so that it is then part of the parent device 1 and can be integrated into automated processes.
  • the signal of the sensor S7, whether the weft separation device 3 is in the correct position or not can also be used as a signal, depending on which further processes are then triggered or prevented. So it is e.g. It is conceivable to drive the device 1 and in particular the scrape conveyor arranged therein in the application device 2 only when the weft separating device 3 is in the set position.
  • the sieve 12 can be seen in a section from above.
  • slot openings 35 are provided, which are aligned so that they are aligned with the large opening width D parallel to the direction B of the oscillating movement.
  • the slot openings 35 are arranged in rows, which are offset in the direction B of the oscillatory movement.
  • FIG. 4 A further preferred development of the invention can be seen in Fig. 4, wherein the collecting means is formed by a funnel 26 through which the tobacco fibers fall into a suction device 32, which continuously adds the tobacco fibers in a tobacco stream of a distributor 33. This eliminates the otherwise required in the embodiment described in Fig. 1 changing the swap body. 9
  • the weft separator 3 weighs 220 kg in the present embodiment. Further, the eccentric 14 is driven at a speed of 800 - 1000 U / min, preferably 900 U / min and has an eccentricity of 3.0 to 6.0 mm, preferably 4.5 mm. Due to the proposed choice of parameters, the natural frequency of the weft separating device 3 and acting on the weft separating device 3 frequency of the swinging motion can be separated so far that the swinging motion does not lead to an uncontrolled rocking the Schusstrenn adopted 3 and a self-movement of the Schusstrenn adopted 3 possibly with the aid of parking brakes at the wheels 6 leads and that at the lowest possible weight of the Schusstrenn perceived. 3

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  • Manufacturing Of Cigar And Cigarette Tobacco (AREA)
  • Nonwoven Fabrics (AREA)

Abstract

La présente invention concerne un système de séparation de déchets (3) destiné à un dispositif (1) de fabrication de produits de l'industrie de transformation du tabac, comprenant ‑ un tamis (12) qui peut être entraîné en vibration au moyen d'un mécanisme d'entraînement (13), et ‑ un système de collecte (9, 26) disposé en dessous du tamis (12), ‑ le système de séparation de déchets (3) étant réalisé sous la forme d'un sous-ensemble.
PCT/EP2013/072130 2012-11-12 2013-10-23 Système de séparation de déchets et dispositif de fabrication de produits de l'industrie de transformation du tabac comprenant un système de séparation de déchets WO2014072175A1 (fr)

Priority Applications (2)

Application Number Priority Date Filing Date Title
CN201380059165.XA CN104768403B (zh) 2012-11-12 2013-10-23 剔除物分离装置和用于制造烟草加工行业的产品的设备
EP13782695.4A EP2916667A1 (fr) 2012-11-12 2013-10-23 Système de séparation de déchets et dispositif de fabrication de produits de l'industrie de transformation du tabac comprenant un système de séparation de déchets

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE102012220555 2012-11-12
DE102012220555.1 2012-11-12

Publications (1)

Publication Number Publication Date
WO2014072175A1 true WO2014072175A1 (fr) 2014-05-15

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PCT/EP2013/072130 WO2014072175A1 (fr) 2012-11-12 2013-10-23 Système de séparation de déchets et dispositif de fabrication de produits de l'industrie de transformation du tabac comprenant un système de séparation de déchets

Country Status (3)

Country Link
EP (1) EP2916667A1 (fr)
CN (1) CN104768403B (fr)
WO (1) WO2014072175A1 (fr)

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DE102016116465A1 (de) 2016-09-02 2018-03-08 Hauni Maschinenbau Gmbh Schusstrenneinrichtung für eine Einrichtung zur Herstellung von Produkten der Tabak verarbeitenden Industrie und Verfahren zur Steuerung einer Schusstrenneinrichtung
WO2020026076A3 (fr) * 2018-08-01 2020-05-14 R. J. Reynolds Tobacco Company Appareil de récupération de matériau de tabac et procédé associé
CN118023118A (zh) * 2024-04-15 2024-05-14 赣州众达新材料有限公司 一种玻璃纤维除杂装置

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CN105146698B (zh) * 2015-08-31 2017-08-25 江苏恒森烟草机械有限公司 一种双侧检测异物剔除装置及异物剔除工艺
CN111222725A (zh) * 2018-11-23 2020-06-02 爱驰汽车有限公司 一种自动化物料传送系统及方法

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DE2032706A1 (de) * 1970-07-02 1972-01-05 Hauni-Werke Körber & Co KG, 2050 Hamburg Verfahren und Vorrichtung zum Aufschlagen von Zigaretten
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Publication number Priority date Publication date Assignee Title
DE102016116465A1 (de) 2016-09-02 2018-03-08 Hauni Maschinenbau Gmbh Schusstrenneinrichtung für eine Einrichtung zur Herstellung von Produkten der Tabak verarbeitenden Industrie und Verfahren zur Steuerung einer Schusstrenneinrichtung
WO2020026076A3 (fr) * 2018-08-01 2020-05-14 R. J. Reynolds Tobacco Company Appareil de récupération de matériau de tabac et procédé associé
US11033049B2 (en) 2018-08-01 2021-06-15 R.J. Reynolds Tobacco Company Apparatus for recovering tobacco material and related method
US11771130B2 (en) 2018-08-01 2023-10-03 R.J. Reynolds Tobacco Company Apparatus for recovering tobacco material and related method
CN118023118A (zh) * 2024-04-15 2024-05-14 赣州众达新材料有限公司 一种玻璃纤维除杂装置

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