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WO2013079183A1 - Dispositif de remplissage pour une empaqueteuse - Google Patents

Dispositif de remplissage pour une empaqueteuse Download PDF

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Publication number
WO2013079183A1
WO2013079183A1 PCT/EP2012/004874 EP2012004874W WO2013079183A1 WO 2013079183 A1 WO2013079183 A1 WO 2013079183A1 EP 2012004874 W EP2012004874 W EP 2012004874W WO 2013079183 A1 WO2013079183 A1 WO 2013079183A1
Authority
WO
WIPO (PCT)
Prior art keywords
filling
channel
closure
filling device
filling channel
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.)
Ceased
Application number
PCT/EP2012/004874
Other languages
German (de)
English (en)
Inventor
Thomas Hilling
Frank Wältermann
Willi Vollenkemper
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.)
Haver and Boecker OHG
Original Assignee
Haver and Boecker OHG
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 Haver and Boecker OHG filed Critical Haver and Boecker OHG
Priority to CN201280058874.1A priority Critical patent/CN104125917B/zh
Priority to EP17169934.1A priority patent/EP3231716B1/fr
Priority to IN1360KON2014 priority patent/IN2014KN01360A/en
Priority to EP12806340.1A priority patent/EP2785593B1/fr
Priority to PL12806340T priority patent/PL2785593T3/pl
Priority to EA201491000A priority patent/EA030516B1/ru
Priority to ES12806340.1T priority patent/ES2636751T3/es
Priority to BR112014012752-2A priority patent/BR112014012752B1/pt
Publication of WO2013079183A1 publication Critical patent/WO2013079183A1/fr
Anticipated expiration legal-status Critical
Ceased legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65B—MACHINES, APPARATUS OR DEVICES FOR, OR METHODS OF, PACKAGING ARTICLES OR MATERIALS; UNPACKING
    • B65B1/00—Packaging fluent solid material, e.g. powders, granular or loose fibrous material, loose masses of small articles, in individual containers or receptacles, e.g. bags, sacks, boxes, cartons, cans, or jars
    • B65B1/04—Methods of, or means for, filling the material into the containers or receptacles
    • B65B1/18—Methods of, or means for, filling the material into the containers or receptacles for filling valve-bags
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65B—MACHINES, APPARATUS OR DEVICES FOR, OR METHODS OF, PACKAGING ARTICLES OR MATERIALS; UNPACKING
    • B65B1/00—Packaging fluent solid material, e.g. powders, granular or loose fibrous material, loose masses of small articles, in individual containers or receptacles, e.g. bags, sacks, boxes, cartons, cans, or jars
    • B65B1/30—Devices or methods for controlling or determining the quantity or quality or the material fed or filled
    • B65B1/32—Devices or methods for controlling or determining the quantity or quality or the material fed or filled by weighing
    • B65B1/34—Adjusting weight by trickle feed
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65B—MACHINES, APPARATUS OR DEVICES FOR, OR METHODS OF, PACKAGING ARTICLES OR MATERIALS; UNPACKING
    • B65B39/00—Nozzles, funnels or guides for introducing articles or materials into containers or wrappers
    • B65B39/001—Nozzles, funnels or guides for introducing articles or materials into containers or wrappers with flow cut-off means, e.g. valves
    • B65B39/003—Rotating means

Definitions

  • the present invention relates to a filling device for a packing machine and one with at least one
  • Filling device can be used for filling of bulk materials of all kinds. Particularly preferred are such
  • Filling device and a packaging machine equipped therewith used for filling fine products, ie for filling fine and dusty products, such as cement.
  • CONFIRMATION COPY is, the channel closure is completely closed, so that the filling process is stopped.
  • Valve axis is received pivotally.
  • the valve comprises a round-shaped closure plate, which is pivotable via the valve axis provided centrally thereon.
  • pivotable valve axis runs centrally through the
  • Closure plate the circular formed filling channel. After pivoting 90 ° in a horizontal position of the filling channel is largely released. Both the pivot axis and the closure plate are in the open state in the middle of the product flow. In the filling of bulk solids rubbing contact with the product to be filled therefore causes a continuous and high wear on the
  • Pivot axis and the closure plate Pivot axis and the closure plate. A correspondingly frequent maintenance and a regular replacement of the
  • Swivel axis and the closure plate are required. With thicker wall thicknesses, the service life can be increased, but this reduces the flow.
  • the closure plate forms a disruptive body in the flow flow, which significantly increases the friction and the flow resistance of the bulk material.
  • a small volume and a smaller overall length are achieved via a slide valve.
  • a pivotally mounted slide plate is received between two other steel plates. Through the three adjacent steel plates, the filling channel extends. The pivot axis of the middle and the filling channel selectively releasing
  • Slide plate extends parallel to the filling channel. Due to the eccentric pivoting movement of the filling channel is initially partially and finally completely closed, so that a defined control of the filling process is possible.
  • the filling device according to the invention for a packaging machine is equipped with a filling channel and has at least one controllable channel closure in order to control the flow of a bulk material to be filled into a valve bag through the filling channel.
  • the channel closure comprises an at least partially disposed within the filling channel pivotable closure member whose pivot axis transverse to the
  • the channel closure is structured such that the channel closure in the closed
  • the filling device according to the invention has many advantages.
  • a significant advantage of the filling device according to the invention is the small space required, which is also achieved by the transverse to the filling channel aligned pivot axis of the closure member. At the same time a low wear is achieved.
  • Of the Filling channel is fully released when fully opened.
  • the closure member substantially does not protrude into the filling channel in the fully opened state.
  • the filling channel is completely released.
  • the pivotable closure member is pivoted in the open state completely out of the filling channel.
  • Pivot axis of the closure member at least 25% of
  • the proportion of the fully releasable central region at the Quersehnittsflache of the filling channel is at least 33% and
  • the central region is completely released around a central axis and / or about an axis of symmetry of the filling channel, wherein a diameter of the exposed central region is at least half as large as the associated diameter of the filling channel.
  • the channel closure and / or the closure member comprises at least one circular section. At least one round section passes through the filling channel.
  • Such a configuration is particularly advantageous because a round portion of the closure member at the point where the closure member passes through the filling channel, to a particularly dense and
  • closure member is pivotable about a pivot axis, which runs centrally through the circular section. This means that the approximately trained portion of the closure member with respect to the wall of the
  • the channel closure is adjustable via a lever or an eccentric and a drive between a closed and at least one open position.
  • the channel closure is convertible at least from a closed in at least one partially open and finally a fully open position.
  • channel closure is continuously adjustable between an open and a fully closed position.
  • the drive can do this
  • an electric motor or the drive can be via a cylinder drive or include such.
  • closure member projects into at least one wall of the filling channel. It is also possible for the closure member to project into or pass through the opposite walls of the filling channel.
  • closure member is structurally preferred that the closure member projects into at least one wall of the filling channel. It is also possible for the closure member to project into or pass through the opposite walls of the filling channel.
  • the closure member passes through only one wall. In the other wall, the closure member can be guided.
  • the closure member in the region of the interior of the filling channel on an eccentrically arranged to the pivot axis closure wall.
  • the closure wall may be formed as a wall portion of a cylinder extending over a certain angle portion. As a result, this wall section serving as a closure wall can be moved more or less into the filling channel by a corresponding pivoting movement.
  • the shared share of the filling channel depends on the
  • the pivot axis does not extend through the interior of the filling channel.
  • the pivot axis preferably comprises two axle stubs, which are connected in the region of the filling channel by the at least one eccentric closure wall.
  • the closure wall is formed so that a complete closure of the filling channel in at least one angular position is possible.
  • a complete release of the cross section of the filling channel in at least one angular position is possible.
  • the filling channel at least adjacent to the closure member in the
  • the filling channel has a substantially rectangular cross-section in at least one region and / or in at least one region downstream of the closure member.
  • the corners can be rounded. It is also possible that the filling channel is aligned parallel on two opposite sides, while the other two sides are formed oval or rounded.
  • the filling channel over a part of its length or a total of round or oval is formed.
  • Closure member at least one recess in which the closure wall is at least partially disposed when the closure wall in a completely
  • Such an embodiment has the advantage that in the fully open position there is no additional obstacle in the filling channel. Furthermore, there are no dead spaces, which is favorable in terms of flow. Additional turbulence does not occur.
  • Closing member has at least one recess into which the closure wall is at least partially immersed when the closure wall is in the closed position.
  • at least one edge of the closure wall is at least partially immersed when the closure wall is in the closed position.
  • Pivot axis is arranged eccentrically to the filling channel.
  • the at least one round trained section then points
  • Filling device a filling pot for receiving the
  • At least one conveying member is provided, which is designed in particular as a conveyor turbine. It is possible and particularly preferred that the conveying member is arranged inside the Greinfes. Preferably, the region of the interior of the Greinfes is rounded, from which extends the filling channel to the outside.
  • the conveyor turbine is preferably received in the filling pot at the rounded region.
  • the filling channel preferably extends tangentially outwards from a lower region and, in particular, in the lowermost region of the filling pot.
  • the closure member is in the mounted state at least partially within a rectangular area, the outer circumference and / or the cross-sectional area of the
  • Closing member preferably at least partially below the interior of the Gression. In conveyor turbines, which rotate around a vertical axis of rotation, this is
  • Closing member preferably at least partially laterally from the interior of the Gress.
  • the discharge behavior is improved because the low Peripheral speed of the packing machine allows a more accurate discharge and a lower load on the bag, since the tangential velocity is lower at the discharge than in packaging machines with a larger diameter.
  • the channel closure according to the invention allows reliable operation with a small total diameter.
  • Filling device can be installed.
  • the filling means may comprise a filler neck which is connected to the filling channel.
  • the filler neck is connected to the filling channel via an elastic hose.
  • a second elastic hose for a scissors valve is not required to squeeze the elastic hose there.
  • the packing machine according to the invention has at least one
  • the packing machine can be designed as a grouting packer, which has a single filler neck. It is also possible that one packing machine, several side by side
  • Such a packaging machine is particularly preferably designed to be rotatable and has a plurality of filling devices distributed over the circumference, which during the
  • Fig. 1 is a highly schematic plan view of a rotating shaft
  • FIG. 2 shows a filling device for a packing machine according to FIG. 1;
  • FIG. 3 shows the channel closure of the filling device according to FIG. 2;
  • FIG. 4 the filling device of FIG. 2 in a schematic
  • FIG. 1 is a highly schematic representation of a plan view of a packaging machine 50 according to the invention
  • the packing machine 50 rotates in the direction of the arrow 54 in FIG.
  • valve bags 4 removes a bag stock 53 and automatically to the rotating over each filler 30 each a valve bag. 4
  • valve bags 4 with the filled bulk material filled.
  • a filling in the coarse flow until a predetermined weight threshold is reached. Thereafter, the filling is done in fine flow until the final weight is reached. It can be one
  • FIG. 2 shows a filling device 1 for, for example, a packing machine 50 according to FIG. 1.
  • the filling device 1 here comprises a filling pot 25, in which a conveying turbine 27 rotating here about a horizontal axis is provided as conveying element 24.
  • a conveying turbine 27 rotating here about a horizontal axis is provided as conveying element 24.
  • Fig. 2 which removes the filler pot to the side closing cover plate. This allows the interior 29 of the Greps with the
  • Feed turbine 27 are viewed.
  • the channel closure 3 comprises a closure member 6, which is received here in an approximately cylindrical receptacle 32.
  • the closure member 6 is
  • drive 10 serves a cylinder drive 14 the transfer of the closure member 6 from a closed position to a partially open position and then into a
  • Closing member approximately formed sections 8, where the closure member 6, the walls 15 and 16 passes.
  • Fig. 3 shows a perspective view of
  • Swivel axis 7 is pivotally received around.
  • Pivot axis 7 extends centrally through the round sections 8 of the closure member. 6
  • the filling channel 2 can be partially or completely released or closed. It runs the
  • Pivot axis 7 transverse to the longitudinal extent of the filling channel 2 and here even perpendicular to the longitudinal axis of the filling channel. 2
  • closure wall is upwards out of the
  • Fig. 5 shows the partially open position 12, in which the closure member 6 assumes a different pivot angle 20 and in which the portion 19 of the filling channel 2 is freely flowed through, was significantly reduced.
  • the closure wall 18 has closed here more than half of the filling channel 2 and has been pivoted from the upper recess 22 into the filling channel 2 into the pivoting position 20a. In contrast, the closure wall 18 is still completely within the recess 22 in the pivot position 20 shown in FIG. 4.
  • Feed turbine 27 are located. As a result, very little space is required in the longitudinal direction of the filling device.
  • Fig. 6 shows the closed position 11 of
  • a cylindrical receptacle for the closure member 6 is provided in the channel closure, also to facilitate the manufacture.
  • the lower part of the cylindrical receptacle can be provided with a correspondingly shaped insert 56, so that the corresponding wall of the filling channel has almost no impurities, which form vortexes in the flowing bulk material.
  • the recess 23 is preferably shaped and has so little
  • Outer periphery 58 shown.
  • the closure member 6 is partially disposed within the dash-dotted rectangular area 57.
  • Filling devices are made so that a longer life with reliable function can be achieved. Furthermore, the connection dimensions of known filling devices can be maintained, so that a problem-free replacement can take place.

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Quality & Reliability (AREA)
  • Basic Packing Technique (AREA)
  • Supply Of Fluid Materials To The Packaging Location (AREA)

Abstract

L'invention concerne un dispositif de remplissage (1) pour une empaqueteuse et une empaqueteuse comprenant un dispositif de remplissage doté d'un canal de remplissage (2) et d'une fermeture de canal (3) pouvant être commandée pour commander l'écoulement d'un produit en vrac (5) destiné à être versé dans un sac à valve (4) à travers le canal de remplissage. La fermeture du canal comprend un organe de fermeture (6) pivotant disposé à l'intérieur du canal de remplissage et dont l'axe de pivotement (7) est orienté transversalement au canal de remplissage, de telle manière que la fermeture du canal ferme entièrement le canal de remplissage une fois celui-ci fermé et libère entièrement la section transversale de remplissage une fois le canal entièrement ouvert.
PCT/EP2012/004874 2011-11-29 2012-11-26 Dispositif de remplissage pour une empaqueteuse Ceased WO2013079183A1 (fr)

Priority Applications (8)

Application Number Priority Date Filing Date Title
CN201280058874.1A CN104125917B (zh) 2011-11-29 2012-11-26 用于包装机的灌装装置
EP17169934.1A EP3231716B1 (fr) 2011-11-29 2012-11-26 Dispositif de remplissage pour une empaqueteuse
IN1360KON2014 IN2014KN01360A (fr) 2011-11-29 2012-11-26
EP12806340.1A EP2785593B1 (fr) 2011-11-29 2012-11-26 Dispositif de remplissage pour une empaqueteuse
PL12806340T PL2785593T3 (pl) 2011-11-29 2012-11-26 Urządzenie napełniające do maszyny pakującej
EA201491000A EA030516B1 (ru) 2011-11-29 2012-11-26 Наполняющее устройство для упаковочной машины
ES12806340.1T ES2636751T3 (es) 2011-11-29 2012-11-26 Dispositivo de llenado para una máquina envasadora
BR112014012752-2A BR112014012752B1 (pt) 2011-11-29 2012-11-26 dispositivo de preenchimento para embalar grãos refinados e bens em pó a granel e máquina de empacotamento

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE102011119624A DE102011119624A1 (de) 2011-11-29 2011-11-29 Fülleinrichtung für eine Packmaschine
DE102011119624.6 2011-11-29

Publications (1)

Publication Number Publication Date
WO2013079183A1 true WO2013079183A1 (fr) 2013-06-06

Family

ID=47435858

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/EP2012/004874 Ceased WO2013079183A1 (fr) 2011-11-29 2012-11-26 Dispositif de remplissage pour une empaqueteuse

Country Status (9)

Country Link
EP (2) EP3231716B1 (fr)
CN (1) CN104125917B (fr)
BR (1) BR112014012752B1 (fr)
DE (1) DE102011119624A1 (fr)
EA (1) EA030516B1 (fr)
ES (2) ES2636751T3 (fr)
IN (1) IN2014KN01360A (fr)
PL (1) PL2785593T3 (fr)
WO (1) WO2013079183A1 (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102016119191A1 (de) 2016-10-10 2018-04-12 Haver & Boecker Ohg Fülleinrichtung für eine Packmaschine zum Füllen von Schüttgütern in Gebinde

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113700887B (zh) * 2021-08-13 2024-06-21 丁海燕 一种公共卫生间用冲洗阀
DE102022128611A1 (de) 2022-10-28 2024-05-08 Haver & Boecker Ohg Fülleinrichtung
DE102022128614A1 (de) 2022-10-28 2024-05-08 Haver & Boecker Ohg Drehbar gelagertes bauteil und verfahren zum betreiben

Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1861443A (en) * 1928-08-15 1932-06-07 Holzapfel Karl Ernst Eberhardt Method and apparatus for filling bags
GB416215A (en) 1933-11-23 1934-09-13 Lafarge Aluminous Cement Compa Improvements relating to bag filling and weighing apparatus
US3191906A (en) * 1962-06-18 1965-06-29 Fisher Governor Co Flow control valve with a v-shaped opening
DE2512761A1 (de) * 1975-03-22 1976-09-30 Haver & Boecker Packmaschine mit rotierbarem packsilo zum fuellen von ventilsaecken
US5009345A (en) * 1989-10-10 1991-04-23 J. I. Case Company Chute closure apparatus
WO2001087710A1 (fr) * 2000-05-05 2001-11-22 Metalquimia, Sa Appareil doseur volumetrique de matiere pateuse perfectionne
US20050082506A1 (en) * 2003-10-17 2005-04-21 Caprera Brian J. Dual segment ball valve
WO2008044950A1 (fr) * 2006-10-11 2008-04-17 Durapod Systems Limited Appareil de distribution

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3189061A (en) * 1963-06-14 1965-06-15 St Regis Paper Co Low head force flow packer
FR2471315A1 (fr) * 1979-12-17 1981-06-19 Sapal Plieuses Automatiques Machine ensacheuse-peseuse pour le conditionnement de produits divises
DE202004003480U1 (de) * 2004-03-03 2004-04-29 Saquick Gmbh Befüllvorrichtung, insbesondere für Sandsäcke
DE102008051023A1 (de) * 2008-06-06 2009-12-17 Haver & Boecker Ohg Packmaschine

Patent Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1861443A (en) * 1928-08-15 1932-06-07 Holzapfel Karl Ernst Eberhardt Method and apparatus for filling bags
GB416215A (en) 1933-11-23 1934-09-13 Lafarge Aluminous Cement Compa Improvements relating to bag filling and weighing apparatus
US3191906A (en) * 1962-06-18 1965-06-29 Fisher Governor Co Flow control valve with a v-shaped opening
DE2512761A1 (de) * 1975-03-22 1976-09-30 Haver & Boecker Packmaschine mit rotierbarem packsilo zum fuellen von ventilsaecken
US5009345A (en) * 1989-10-10 1991-04-23 J. I. Case Company Chute closure apparatus
WO2001087710A1 (fr) * 2000-05-05 2001-11-22 Metalquimia, Sa Appareil doseur volumetrique de matiere pateuse perfectionne
US20050082506A1 (en) * 2003-10-17 2005-04-21 Caprera Brian J. Dual segment ball valve
WO2008044950A1 (fr) * 2006-10-11 2008-04-17 Durapod Systems Limited Appareil de distribution

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102016119191A1 (de) 2016-10-10 2018-04-12 Haver & Boecker Ohg Fülleinrichtung für eine Packmaschine zum Füllen von Schüttgütern in Gebinde
WO2018069294A1 (fr) 2016-10-10 2018-04-19 Haver & Boecker Ohg Dispositif de remplissage pour une machine d'emballage servant à transvaser des produits en vrac dans des récipients
EA038954B1 (ru) * 2016-10-10 2021-11-15 Хавер & Боецкер Охг (Haver & Boecker Ohg) Наполняющее устройство для упаковочной машины для расфасовки сыпучего материала в контейнеры

Also Published As

Publication number Publication date
EP3231716A1 (fr) 2017-10-18
EP2785593A1 (fr) 2014-10-08
BR112014012752B1 (pt) 2020-10-27
CN104125917B (zh) 2016-12-14
EA030516B1 (ru) 2018-08-31
DE102011119624A1 (de) 2013-05-29
IN2014KN01360A (fr) 2015-10-16
ES2636751T3 (es) 2017-10-09
EP3231716B1 (fr) 2021-09-08
BR112014012752A8 (pt) 2017-06-20
EA201491000A1 (ru) 2014-09-30
EP2785593B1 (fr) 2017-05-10
ES2898959T3 (es) 2022-03-09
PL2785593T3 (pl) 2017-10-31
BR112014012752A2 (pt) 2017-06-13
CN104125917A (zh) 2014-10-29

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