WO2012131131A1 - Machine pour le vidage de bidons de manière automatique et hygiénique - Google Patents

Machine pour le vidage de bidons de manière automatique et hygiénique Download PDF

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Publication number
WO2012131131A1
WO2012131131A1 PCT/ES2012/070186 ES2012070186W WO2012131131A1 WO 2012131131 A1 WO2012131131 A1 WO 2012131131A1 ES 2012070186 W ES2012070186 W ES 2012070186W WO 2012131131 A1 WO2012131131 A1 WO 2012131131A1
Authority
WO
WIPO (PCT)
Prior art keywords
machine
lance
support
hygienically
emptying
Prior art date
Application number
PCT/ES2012/070186
Other languages
English (en)
Spanish (es)
Inventor
Holger FUNKE
Original Assignee
Seppelec, S.L.
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 Seppelec, S.L. filed Critical Seppelec, S.L.
Priority to BR112013025399-1A priority Critical patent/BR112013025399B1/pt
Priority to ES12764477T priority patent/ES2709889T3/es
Priority to MX2013011308A priority patent/MX344062B/es
Priority to EP12764477.1A priority patent/EP2695847B1/fr
Publication of WO2012131131A1 publication Critical patent/WO2012131131A1/fr

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
    • B65B69/00—Unpacking of articles or materials, not otherwise provided for
    • B65B69/0075—Emptying systems for flexible intermediate bulk containers [FIBC]
    • B65B69/0083—Emptying systems for flexible intermediate bulk containers [FIBC] using frames whereby the container is only suspended
    • 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
    • B65B67/00—Apparatus or devices facilitating manual packaging operations; Sack holders
    • B65B67/12—Sack holders, i.e. stands or frames with means for supporting sacks in the open condition to facilitate filling with articles or materials
    • B65B67/1222—Sack holders, i.e. stands or frames with means for supporting sacks in the open condition to facilitate filling with articles or materials characterised by means for suspending sacks, e.g. pedal- operated
    • B65B67/1233—Clamping or holding means
    • 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
    • B65B67/00—Apparatus or devices facilitating manual packaging operations; Sack holders
    • B65B67/12—Sack holders, i.e. stands or frames with means for supporting sacks in the open condition to facilitate filling with articles or materials
    • B65B67/1244—Sack holders, i.e. stands or frames with means for supporting sacks in the open condition to facilitate filling with articles or materials characterised by mechanisms for temporarily closing the mouth of the sack, e.g. pedal-operated
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B67—OPENING, CLOSING OR CLEANING BOTTLES, JARS OR SIMILAR CONTAINERS; LIQUID HANDLING
    • B67D—DISPENSING, DELIVERING OR TRANSFERRING LIQUIDS, NOT OTHERWISE PROVIDED FOR
    • B67D7/00—Apparatus or devices for transferring liquids from bulk storage containers or reservoirs into vehicles or into portable containers, e.g. for retail sale purposes
    • B67D7/02—Apparatus or devices for transferring liquids from bulk storage containers or reservoirs into vehicles or into portable containers, e.g. for retail sale purposes for transferring liquids other than fuel or lubricants
    • B67D7/0277—Apparatus or devices for transferring liquids from bulk storage containers or reservoirs into vehicles or into portable containers, e.g. for retail sale purposes for transferring liquids other than fuel or lubricants using negative pressure
    • B67D7/0283—Apparatus or devices for transferring liquids from bulk storage containers or reservoirs into vehicles or into portable containers, e.g. for retail sale purposes for transferring liquids other than fuel or lubricants using negative pressure specially adapted for transferring liquids of high purity
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B67—OPENING, CLOSING OR CLEANING BOTTLES, JARS OR SIMILAR CONTAINERS; LIQUID HANDLING
    • B67D—DISPENSING, DELIVERING OR TRANSFERRING LIQUIDS, NOT OTHERWISE PROVIDED FOR
    • B67D7/00—Apparatus or devices for transferring liquids from bulk storage containers or reservoirs into vehicles or into portable containers, e.g. for retail sale purposes
    • B67D7/06—Details or accessories
    • B67D7/58—Arrangements of pumps
    • B67D7/62—Arrangements of pumps power operated
    • B67D7/64—Arrangements of pumps power operated of piston type
    • B67D7/645—Barrel pumps
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B67—OPENING, CLOSING OR CLEANING BOTTLES, JARS OR SIMILAR CONTAINERS; LIQUID HANDLING
    • B67D—DISPENSING, DELIVERING OR TRANSFERRING LIQUIDS, NOT OTHERWISE PROVIDED FOR
    • B67D2210/00—Indexing scheme relating to aspects and details of apparatus or devices for dispensing beverages on draught or for controlling flow of liquids under gravity from storage containers for dispensing purposes
    • B67D2210/0016—Adapted for dispensing high viscosity products

Definitions

  • the present invention is within the scope of the means and machines used for the dilution extraction of more or less viscous products.
  • a common case is that of fruit juices, the fruit juice concentrate being distributed from the countries of origin, to the processing industries that are responsible for dilution, and preparation of the final juices from concentrates sent or adding preparations that include fruit pieces.
  • Said products are sent in drums, inside which there is a hermetically sealed bag, in order to avoid any deterioration of the product contained inside, the extraction of said product being necessary for the subsequent dilution and preparation of the final product.
  • the extraction processes are carried out by means of an extraction lance, after the opening of the bag containing the product and introduction into the bag of the extractor lance.
  • the lance is manipulated manually, moving it conveniently by an operator. When the process of emptying the bag has almost finished, the operator moves the lance to all those areas or folds of the bag where there are residues in order to ensure a better aspiration of most of the product.
  • the process has some drawbacks and aspects that can be improved.
  • one of the drawbacks of the emptying process is that the product is in contact with the air, so hygiene in the emptying process is not guaranteed.
  • it requires the operator his presence continuously, in addition to directing the lance towards those areas where the rest of the product has been left.
  • the object of the invention is a machine for emptying drums automatically and hygienically, where the drums contain inside closed bags full of products
  • the machine comprises an extractor lance that moves vertically on a support of the lance by means of a stepper motor, said support being mounted on an extender (5) to which are also associated support and closure means of the bag, where the extender together with the support and closure means of the bag are connected to a second support of both of which it moves precisely.
  • Said second support in a possible embodiment, can have a rotating base.
  • the extraction lance has a central emptying duct, which at its end has a movable opening and closing cone by means of a rod that runs through the inside of the duct duct.
  • the extractor lance has two shirts, one inner shirt and another outer jacket, both arranged concentrically.
  • the inner jacket allows the injection of water only inside the emptying duct, in no case towards the outside of the lance.
  • the projection of the water is carried out on the ascending product stream, which produces a thin film that lubricates the passage of the product, which facilitates its extraction and dilution of the product without affecting the concentration of the product contained inside the bag.
  • the outer jacket allows the projection of water out of the lance, logically inside the bag contained in the drum, which produces the dilution of the concentration and facilitates its subsequent extraction.
  • This water projected from the outer jacket can be used for various purposes. On the one hand, it allows the dilution of the inner product, in case you want or need a dilution for a better extraction. On the other hand, it allows once almost completely emptied the plastic container, to inject water, so that the remains of the product dissolve and facilitate the cleaning and extraction of the entire product contained inside. Finally, it can simply be used for cleaning the emptying duct, by passing the cleaning solutions inside.
  • the machine can count on the place where a drum with a load cell is positioned, which at all times is reading the weight of the drum, so that in combination with some control means a emptying could be carried out controlled of the product, controlling the weight emptied by difference with the initial weight measurement.
  • the machine has support and closure means for the bag once the extractor lance has been introduced inside.
  • Said support and closing means may be tweezers or any other means that performs similar functionality.
  • the bag contained inside the drum has dimensions larger than those of the drum, the bag has some folds in which product remains are deposited, by what is necessary to lift the bag for a better cleaning of it. Therefore, thanks to the support and closing means of the bag, it is possible to close the bag on the one hand and prevent the product from being in contact with the environment, and on the other hand, to be able to raise the bag and thus proceed to a better emptying and use of the product.
  • the machine In order to lift the bag, the machine has means for lifting the fasteners and closing the bag.
  • the complete emptying of the bag takes place when, once the bag is raised, the water is injected into the interior, and subsequent aspiration of the water, ensuring a complete recovery of the product inside the bag.
  • Another constructive aspect of the machine that improves the improvement of the performance of the machine is the provision on the support of the extractor lance of means of displacement by means of a stepper motor that allows a correct positioning in the bottom of the bag, since It is interesting that it is neither too close to the bottom, nor too far apart, and all this depending on the viscosity of the product.
  • the control system has the possibility of parameterizing corresponding recipes for each product and each type of container, in order to optimize the emptying time.
  • the emptying operation is carried out in a simple way
  • the emptying operation is performed automatically Increasing the optimized emptying capacity for each product and type of container
  • the emptying is carried out in a hygienic way, without contact of the surfaces exposed to the product with the hands of the operator, and in an environment of protection of the product by the bag, where the fall of foreign objects is avoided.
  • the set is completely washable: for this, the lance (1) is introduced at the end of the production in a washing housing, through which the cleaning solutions (CIP) circulating that achieve the washing of the surfaces that have been soiled by the product, both outside and inside the lance.
  • CIP cleaning solutions
  • figure 1 a simplified representation of the emptying machine object of the invention is shown, where the main features thereof can be appreciated.
  • Figures 4 to 9 show the construction characteristics of the extraction lance and the different operations that can be carried out with the extractor lance.
  • the priming process of the pump is observed.
  • the start of the product aspiration in figure 6, the aspiration of the product only, in figure 7 the aspiration of the product in combination with another fluid that runs through the inner jacket, in figure 8, the suction of dense products, while in figure 9, the process of rinsing the bag contained inside the drum.
  • the machine for emptying drums automatically and hygienically comprises an extractor lance (1), associated with a support (6) of the lance on which it moves, said support (6) it is associated with an extender (5) mounted on a support (8) on which it can be moved vertically and horizontally;
  • the machine also has means for holding and closing (4) a bag, being associated with the extender (5) and moving together with it.
  • the extender (5) allows the support (6), and all the elements mounted on said support (6), of the support (8) to be moved closer or further away.
  • the base of the support 8 is rotatable.
  • the displacement of the extractor lance (1) on the support (6) of the lance is carried out precisely, allowing the spear end to be positioned as precisely as possible in relation to the bottom, which is achieved by means of a motor (7) step by step.
  • the extractor lance also has an inner shirt (11) and another shirt arranged outside the previous one, which we will call outer shirt (12), both arranged concentrically, presenting as constructive features the fact that in the inner shirt ( 11) the annular hole of evacuation (16) is oriented towards the inside of the drain duct (10), so that even if the movable cone (9) is positioned so that it closes the drain duct, it is possible for water or a fluid to flow through said jacket inside (11) towards the inside of the drain duct (10), serving, as shown in figure 4, as a means of priming the pump.
  • the viscosity of the product is such that it hinders its extraction or if you simply want to dilute the concentration
  • fluid can be injected through the inner jacket (11), as shown in Figure 7. Thanks to this inner jacket it is possible facilitate the extraction of products with high viscosity by lubricating the product contract film with the drain tube (10).
  • the outer jacket (12) presents as a particularity the fact that the annular evacuation hole (17) evacuates or projects the water towards the outside of the extraction lance, as shown in Figure 8, is that is, the annular evacuation hole (17) is open in the outer wall of the extractor lance on its lower end.

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Control And Other Processes For Unpacking Of Materials (AREA)
  • Apparatus For Making Beverages (AREA)
  • Basic Packing Technique (AREA)
  • Extraction Or Liquid Replacement (AREA)
  • Packages (AREA)
  • Filling Of Jars Or Cans And Processes For Cleaning And Sealing Jars (AREA)
  • Devices For Dispensing Beverages (AREA)

Abstract

Cette machine comprend une lance d'extraction déplacée verticalement sur un premier support de la lance au moyen d'un moteur pas à pas, ledit premier support étant monté sur un extenseur associé à un second support et sur lequel il peut se déplacer verticalement et horizontalement. En outre, des moyens de support et de fermeture du sac se trouvent sur l'extenseur, lequel, conjointement avec les moyens de support et de fermeture du sac, se déplace avec précision. La lance d'extraction comprend un conduit de vidage central, un cône déplaçable de fermeture et, périmétriquement, une première chemise intérieure qui projette l'eau vers l'intérieur du conduit de vidage et une seconde chemise extérieure qui projette l'eau vers l'extérieur de la lance. Cette machine permet de réaliser le vidage de manière automatique et hygiénique et en contrôlant tout le processus, ainsi que de récupérer la totalité du produit contenu à l'intérieur d'un sac.
PCT/ES2012/070186 2011-04-01 2012-03-21 Machine pour le vidage de bidons de manière automatique et hygiénique WO2012131131A1 (fr)

Priority Applications (4)

Application Number Priority Date Filing Date Title
BR112013025399-1A BR112013025399B1 (pt) 2011-04-01 2012-03-21 máquina para o vazamento de barris de forma automática e higiênica
ES12764477T ES2709889T3 (es) 2011-04-01 2012-03-21 Máquina para el vaciado de bidones de forma automática e higiénica
MX2013011308A MX344062B (es) 2011-04-01 2012-03-21 Máquina para el vaciado de bidones de forma automática e higiénica.
EP12764477.1A EP2695847B1 (fr) 2011-04-01 2012-03-21 Machine pour le vidage de bidons de manière automatique et hygiénique

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
ES201130523A ES2400553B1 (es) 2011-04-01 2011-04-01 Maquinaria para el vaciado de bidones de forma automática e higiénica
ESP201130523 2011-04-01

Publications (1)

Publication Number Publication Date
WO2012131131A1 true WO2012131131A1 (fr) 2012-10-04

Family

ID=46929530

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/ES2012/070186 WO2012131131A1 (fr) 2011-04-01 2012-03-21 Machine pour le vidage de bidons de manière automatique et hygiénique

Country Status (6)

Country Link
EP (1) EP2695847B1 (fr)
BR (1) BR112013025399B1 (fr)
ES (2) ES2400553B1 (fr)
MX (1) MX344062B (fr)
PT (1) PT2695847T (fr)
WO (1) WO2012131131A1 (fr)

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2301617A (en) * 1941-06-17 1942-11-10 American Cyanamid Co Apparatus for conveying material
US5271695A (en) * 1990-07-07 1993-12-21 Gema Volstatic Ag Device for pneumatically feeding powder from a container
GB2293591A (en) * 1994-09-27 1996-04-03 Kecol Ind Products Ltd Lifting/Lowering Device
EP0922640A1 (fr) * 1997-12-10 1999-06-16 Kabushiki Kaisha Hoseki Planning Dispositif pour décharger le contenu d'un sac
EP0943560A1 (fr) * 1998-02-23 1999-09-22 Roland Sandi Station automatisée pour vider des sacs
US20040040617A1 (en) * 2000-12-19 2004-03-04 Frederic Dietrich Method and installation for emptying casks

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT406014B (de) * 1997-12-22 2000-01-25 Avl List Gmbh Vorrichtung zur entnahme einer flüssigkeit aus einer glasampulle
GB2387588B (en) * 2002-04-19 2005-09-14 Webster Griffin Ltd A method of filling a bag and an apparatus for filling a bag

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2301617A (en) * 1941-06-17 1942-11-10 American Cyanamid Co Apparatus for conveying material
US5271695A (en) * 1990-07-07 1993-12-21 Gema Volstatic Ag Device for pneumatically feeding powder from a container
GB2293591A (en) * 1994-09-27 1996-04-03 Kecol Ind Products Ltd Lifting/Lowering Device
EP0922640A1 (fr) * 1997-12-10 1999-06-16 Kabushiki Kaisha Hoseki Planning Dispositif pour décharger le contenu d'un sac
EP0943560A1 (fr) * 1998-02-23 1999-09-22 Roland Sandi Station automatisée pour vider des sacs
US20040040617A1 (en) * 2000-12-19 2004-03-04 Frederic Dietrich Method and installation for emptying casks

Also Published As

Publication number Publication date
BR112013025399B1 (pt) 2020-10-13
MX344062B (es) 2016-12-02
ES2400553A2 (es) 2013-04-10
BR112013025399A2 (pt) 2016-12-20
ES2709889T3 (es) 2019-04-22
PT2695847T (pt) 2018-12-14
ES2400553B1 (es) 2014-03-18
MX2013011308A (es) 2014-12-05
EP2695847A1 (fr) 2014-02-12
EP2695847B1 (fr) 2018-09-05
EP2695847A4 (fr) 2015-08-19
ES2400553R1 (es) 2013-05-17

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