EP2189395A2 - Bâti de transport pour conteneurs souples et son procédé d'utilisation - Google Patents

Bâti de transport pour conteneurs souples et son procédé d'utilisation Download PDF

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Publication number
EP2189395A2
EP2189395A2 EP09014547A EP09014547A EP2189395A2 EP 2189395 A2 EP2189395 A2 EP 2189395A2 EP 09014547 A EP09014547 A EP 09014547A EP 09014547 A EP09014547 A EP 09014547A EP 2189395 A2 EP2189395 A2 EP 2189395A2
Authority
EP
European Patent Office
Prior art keywords
emptying
caddy
bigbags
transport frame
funnel
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.)
Withdrawn
Application number
EP09014547A
Other languages
German (de)
English (en)
Other versions
EP2189395A3 (fr
Inventor
Heinz Pritzke
Wolfgang DÖRFFEL
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.)
Glatt Systemtechnik GmbH
Original Assignee
Glatt Systemtechnik 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 Glatt Systemtechnik GmbH filed Critical Glatt Systemtechnik GmbH
Publication of EP2189395A2 publication Critical patent/EP2189395A2/fr
Publication of EP2189395A3 publication Critical patent/EP2189395A3/fr
Withdrawn legal-status Critical Current

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Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
    • B65D90/00—Component parts, details or accessories for large containers
    • B65D90/12—Supports
    • B65D90/20—Frames or nets, e.g. for flexible containers
    • B65D90/205—Frames or nets, e.g. for flexible containers for flexible containers, i.e. the flexible container being permanently connected to the frame
    • 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
    • B65B69/00—Unpacking of articles or materials, not otherwise provided for
    • B65B69/0075—Emptying systems for flexible intermediate bulk containers [FIBC]
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
    • B65D88/00—Large containers
    • B65D88/54—Large containers characterised by means facilitating filling or emptying
    • B65D88/64—Large containers characterised by means facilitating filling or emptying preventing bridge formation
    • B65D88/66—Large containers characterised by means facilitating filling or emptying preventing bridge formation using vibrating or knocking devices
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
    • B65D90/00—Component parts, details or accessories for large containers
    • B65D90/0033—Lifting means forming part of the container
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
    • B65D88/00—Large containers
    • B65D88/26—Hoppers, i.e. containers having funnel-shaped discharge sections
    • B65D88/30—Hoppers, i.e. containers having funnel-shaped discharge sections specially adapted to facilitate transportation from one utilisation site to another

Definitions

  • the invention relates to a caddy for big bags with a lower flexible outlet nozzle according to the preamble of claim 1, in particular for the transport of big bags in the field of technological equipment in which the contents of the big bags to be processed. Furthermore, the invention relates to two methods for using the transport frame.
  • big bags In the industry in general, e.g. Also in the chemical and pharmaceutical industries, flexible sack-like containers, hereafter referred to simply as big bags, have been used to transport large quantities of bulk materials, i. Goods that can independently escape from a lower opening of the big bag due to their heavy weight, are well proven.
  • the present invention relates to the use of big bags with a lower flexible outlet spigot, wherein this can also be used to fill the big bag or an additional upper filler opening may be present.
  • a removal device in which a big bag can be held free on a support cross and can be discontinued for emptying onto a receiving plate of a dosing pallet.
  • the dosing pallet is independent of the big bag and in particular has a container with a dosing device as a bottom-side closure and a discharge funnel and an outlet nozzle.
  • the dosing pallet can be deposited on a positioning platform by means of a stacker and after opening the dosing device the dosing material falls, for example, into a mobile weighing container with an outlet device.
  • the Bigbag is placed on the receiving plate and the Bigbag spout inside the container is opened manually. Bigbag, dosing pallet and positioning platform are as such independent units.
  • a dosing pallet for large bags with volumes of 100 to 3000 liters is specified.
  • the large container is placed by means of a crane on a horizontal receiving plate with a scaffold arranged underneath.
  • the transport of the scaffolding with the attached bulk container can be done by means of a forklift.
  • In the receiving plate is centrally an opening and provided below an open-topped container.
  • the underside of the container is connected to a metering device.
  • a side opening is provided through which the opening of the bag outlet and, if necessary, the re-crimping of the same is possible.
  • a support frame is provided for emptying a big-bag, in the top of a big bag mounted and is placed on a receiving tray.
  • the outlet of the Big-Bag is through a central opening in the receiving tray through Introduced a dustproof docking station with inflatable cuff.
  • the supporting frame is arranged above the emptying station.
  • the present invention seeks to provide a caddy for a big bag, with which the big bag can be easily transported and placed in a technological process and emptied.
  • the insert should be parallel to corresponding other containers, e.g. fixed transport containers, be possible.
  • the object is to provide two methods for using the Caddy.
  • a caddy in which a big bag can be used with a lower flexible outlet and transported in a simple manner.
  • the caddy consists essentially of a frame that encloses the big bag.
  • suitable support members for holding the big bag are present and the transport frame is suitable to be placed on a system-compatible drainage station with a filling opening and a sealing system.
  • the transport frame is freely movable relative to the emptying station and in the lower region of the frame, an emptying funnel is centrally provided, into which the flexible outlet connection of the big bag can be introduced and fixed from above.
  • the emptying funnel is designed so that the Abbindeschnur on Bigbag used is located above the emptying hopper and can be removed manually or mechanized.
  • the emptying funnel is arranged within the frame such that the emptying funnel engages after placing the transport frame on the emptying station in the filling opening and an existing sealing system of the emptying station.
  • a vertically movable plate is provided with a central opening above the drainage funnel, which surrounds the outlet pipe of the big bag.
  • the plate may be supported by means of the upper part of the transport frame.
  • tension elements can be provided manually or by electric motor operated cables or devices with pneumatic or hydraulic cylinders.
  • the plate can be used in an advantageous manner as a drainage aid.
  • tensile forces are set on the tension elements that the plate is held in a filled big bag in its lowest position and is raised when emptying, according to the decreasing weight of the big bag, until the plate is in the emptied big bag in its uppermost position.
  • the transport frame according to the invention has several significant advantages over the prior art in practice.
  • the big bag which is arranged within a transport frame according to the invention, can be handled in a similar uncomplicated manner in the production process as a stable container.
  • the transport frame can be placed from the side with only a slight lifting to the emptying station.
  • only small room heights are required.
  • the big bags must be lifted in each case with cranes from above into the emptying stations, which often requires very high spaces.
  • the transport frame according to the invention in which a big bag is held, can be coupled in an advantageous manner parallel to equivalent emptying devices on other solid containers in the technological process with system-identical filling openings of any technological units.
  • a transport rack is created, which can be used in the whole process in parallel with process-related containers and containers.
  • the attachment of the BigBag's can be done at any technologically arbitrary position and the emptying takes place practically as in the parallel containers and containers used. This is a significant advantage in the ongoing production process.
  • Another significant advantage in practice is the low overall height of the transport frame according to the invention with a suspended BigBag.
  • the emptying of the BigBag's to be controlled.
  • the vertically movable plate can be specifically raised via a controlled force or pressure control. The time of lifting the plate can be determined exactly.
  • FIG. 1 an inventive transport frame with Bigbag.
  • FIG. 2 shows the transport rack accordingly FIG. 1 in an overall view in a position in which the caddy is placed on a discharge station.
  • FIG. 1 has a frame 2 which is sufficiently large to enclose a specific big bag 3, eg with a capacity of 1000 liters.
  • the frame 2 is open at the top in cross-section so that the big bag 3 except from the Side can also be used from above into the transport frame 1.
  • the big bag 3 has at the bottom a flexible outlet connection 4, which is tied in the closed state of the big bag 3 with a rope. Above the big bag 3 in a known manner stable suspension loops 5. To hold the big bag 3 in the caddy 1 hooks 5 hooked into the eyelets 5, which are attached to the top of the frame 2.
  • a plate 7 is provided, which is supported vertically movable on four printing cylinders 8 with pneumatically extendable piston.
  • the pneumatic pressure cylinders 8 are mounted above in the frame 2.
  • the plate 7 has an opening 9, through which the flexible outlet nozzle 4 engages when inserting the Bigbags 3.
  • the caddy 1 has at the bottom in extension of the four corner bars of the frame 2 feet 10 and two tabs 11 for engagement of the tines of a forklift.
  • eyelets 12 are provided for suspending hooks of a crane.
  • an emptying funnel 13 is arranged according to the invention in the frame 2, which is formed in accordance with the system to a filling opening of a discharge station 14.
  • the funnel-shaped cone portion of the discharge hopper 13 is formed in the form of four struts. This embodiment is sufficient for safe management of the flexible outlet nozzle 4 and an operator has easy access to open the flexible outlet 4.
  • the flexible outlet nozzle 4 of the Bigbag 3 protrudes through the emptying hopper 13 and can be turned up around the lower cylindrical portion of the emptying hopper 13 become.
  • the emptying hopper 13 is arranged opposite to the plate 7 such that the flexible outlet nozzle 4 of a used Bigbag 3 is accessible in a gap, so that the Seilverschnürung can be solved manually.
  • the transport frame 1 is placed with an inserted Bigbag 3 on a discharge station 14 with a filling opening 15.
  • the emptying station 14 receiving lugs 16, in which the feet 10 of the frame 2 can be used.
  • the emptying station 14 is used by way of example in a ceiling floor 17 and connected to a present in the underlying space processing plant for the transported in the big bag 3 bulk material.
  • the emptying station 14 After placing a caddy 1 on the emptying station 14 is the emptying hopper 13 with the upturned flexible outlet nozzle 4 within the filling opening 15.
  • the emptying station 14 is equipped in a known manner with a sealing system such that the sealing system, the separation point between the emptying hopper 13 with the upturned flexible outlet nozzle 4 and the filling opening 15 with a pneumatically inflatable sealing sleeve 18 dustproof concludes.
  • transport frame 1 The use of the transport frame 1 will be explained in more detail below.
  • a large amount of bulk material is required as a feedstock in a production facility of the chemical industry.
  • This bulk material is delivered in railway wagons.
  • the discharge of the bulk material takes place directly in a plurality of big bags 3, which are spent in a temporary storage.
  • a filled Bigbag 3 Since the specific technical procedure requires a relatively large temporally staggered demand for bulk material, for example, there are twenty cradles on the concrete production site 1 present, in each of which a filled Bigbag 3 is mounted and removed again after emptying into the emptying station 14.
  • the transport racks 1 are transported by means of forklifts from the intermediate storage to provisioning stations and placed on the discharge station 14. Finally, the respective transport frame 1 is lifted off again with the empty big bag 3 and transported back to the intermediate storage, where the empty big bag 3 is replaced by a filled big bag 3.
  • the end of the flexible outlet nozzle 4 is turned up outside the emptying hopper 13 around.
  • the transport frame 1 is raised correspondingly slightly with a forklift, so that the feet 10 centered in the receiving lugs 16 and the emptying hopper 13 centered in the filling opening 15 can be inserted and introduced to the frame 2.
  • the big bag 3 is stored within the transport frame 1 substantially on the plate 7.
  • the holder of the big bag 3 on the suspension loops 5 on the frame 2 serves on the one hand to prevent the big bag 3 from tilting sideways and, secondly, the empty big bag 3 not coinciding.
  • a separate corresponding metering device can be provided between the emptying station 14 and the transport frame 1.

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Supplying Of Containers To The Packaging Station (AREA)
  • Basic Packing Technique (AREA)
  • Control And Other Processes For Unpacking Of Materials (AREA)
EP09014547A 2008-11-22 2009-11-23 Bâti de transport pour conteneurs souples et son procédé d'utilisation Withdrawn EP2189395A3 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE200810058622 DE102008058622B3 (de) 2008-11-22 2008-11-22 Transportgestell für Bigbags und Verfahren zu seiner Anwendung

Publications (2)

Publication Number Publication Date
EP2189395A2 true EP2189395A2 (fr) 2010-05-26
EP2189395A3 EP2189395A3 (fr) 2012-12-26

Family

ID=41806364

Family Applications (1)

Application Number Title Priority Date Filing Date
EP09014547A Withdrawn EP2189395A3 (fr) 2008-11-22 2009-11-23 Bâti de transport pour conteneurs souples et son procédé d'utilisation

Country Status (2)

Country Link
EP (1) EP2189395A3 (fr)
DE (1) DE102008058622B3 (fr)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102013021895A1 (de) * 2013-12-23 2015-06-25 Dietrich Matten Lager- oder Transporteinrichtung, mit horizontal bis schwach geneigtem Boden, die mittels direkt eingeleiteter mechanischer Anregung in einen oder mehrere zentral zugeordnete Punkte entleert. Der Anreger dient hinsichtlich seiner Konstruktion auch als Dosier- und Förderelement.
CN117819237A (zh) * 2022-12-27 2024-04-05 沈佩霞 一种建筑工程用低层建筑送料装置

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4303261A1 (de) 1993-02-04 1994-08-18 Eisenmann Kg Maschbau Entnahmevorrichtung
DE4325908C2 (de) 1993-08-02 1996-03-28 Cerdec Ag Dosierpalette

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB8912987D0 (en) * 1989-06-06 1989-07-26 Flomat Ltd Rigging frame
DE20100219U1 (de) * 2001-01-08 2001-07-05 Bothor, Kerim Patrick, 22397 Hamburg Vorrichtung zur Aufnahme, Transport, kontrollierten Entleerung und Lagerung von fliessfähigen Schüttgütern in grossvolumigen Behältern
DE20105740U1 (de) * 2001-04-02 2001-06-28 Novindustra Ag, Sissach Sack-Anschlußvorrichtung
US20080142549A1 (en) * 2004-03-02 2008-06-19 Mark Michael Kosich Apparatus for the discharge of product from a bulk bag

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4303261A1 (de) 1993-02-04 1994-08-18 Eisenmann Kg Maschbau Entnahmevorrichtung
DE4325908C2 (de) 1993-08-02 1996-03-28 Cerdec Ag Dosierpalette

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102013021895A1 (de) * 2013-12-23 2015-06-25 Dietrich Matten Lager- oder Transporteinrichtung, mit horizontal bis schwach geneigtem Boden, die mittels direkt eingeleiteter mechanischer Anregung in einen oder mehrere zentral zugeordnete Punkte entleert. Der Anreger dient hinsichtlich seiner Konstruktion auch als Dosier- und Förderelement.
CN117819237A (zh) * 2022-12-27 2024-04-05 沈佩霞 一种建筑工程用低层建筑送料装置

Also Published As

Publication number Publication date
EP2189395A3 (fr) 2012-12-26
DE102008058622B3 (de) 2010-07-08

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