EP2132096B1 - Anlage sowie verfahren zum sterilen verpacken von produkten - Google Patents
Anlage sowie verfahren zum sterilen verpacken von produkten Download PDFInfo
- Publication number
- EP2132096B1 EP2132096B1 EP08716545A EP08716545A EP2132096B1 EP 2132096 B1 EP2132096 B1 EP 2132096B1 EP 08716545 A EP08716545 A EP 08716545A EP 08716545 A EP08716545 A EP 08716545A EP 2132096 B1 EP2132096 B1 EP 2132096B1
- Authority
- EP
- European Patent Office
- Prior art keywords
- packaging
- pressure
- treatment
- sterile
- packaging bag
- 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.)
- Not-in-force
Links
- 238000004806 packaging method and process Methods 0.000 title claims abstract description 93
- 238000000034 method Methods 0.000 title claims abstract description 27
- 238000004659 sterilization and disinfection Methods 0.000 claims abstract description 34
- 239000000463 material Substances 0.000 claims abstract description 31
- 230000001954 sterilising effect Effects 0.000 claims abstract description 31
- 239000007788 liquid Substances 0.000 claims abstract description 18
- 238000011049 filling Methods 0.000 claims abstract description 12
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 claims abstract description 8
- 238000012856 packing Methods 0.000 claims abstract description 7
- 229910052757 nitrogen Inorganic materials 0.000 claims abstract description 4
- 238000007599 discharging Methods 0.000 claims abstract 2
- 239000005022 packaging material Substances 0.000 claims description 14
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Chemical compound O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 8
- 239000007789 gas Substances 0.000 claims description 5
- 238000000465 moulding Methods 0.000 claims description 4
- 229910052756 noble gas Inorganic materials 0.000 claims description 3
- 239000008223 sterile water Substances 0.000 claims description 3
- 239000002994 raw material Substances 0.000 abstract description 10
- 238000004519 manufacturing process Methods 0.000 abstract description 7
- 235000013361 beverage Nutrition 0.000 abstract description 4
- 238000007789 sealing Methods 0.000 abstract description 4
- CURLTUGMZLYLDI-UHFFFAOYSA-N Carbon dioxide Chemical compound O=C=O CURLTUGMZLYLDI-UHFFFAOYSA-N 0.000 abstract 2
- 239000003570 air Substances 0.000 abstract 1
- 229910002092 carbon dioxide Inorganic materials 0.000 abstract 1
- 239000001569 carbon dioxide Substances 0.000 abstract 1
- 239000011261 inert gas Substances 0.000 abstract 1
- 239000000047 product Substances 0.000 description 12
- 238000004140 cleaning Methods 0.000 description 5
- 238000001035 drying Methods 0.000 description 3
- 230000008569 process Effects 0.000 description 3
- 239000007858 starting material Substances 0.000 description 3
- 239000000853 adhesive Substances 0.000 description 2
- 230000001070 adhesive effect Effects 0.000 description 2
- 244000052616 bacterial pathogen Species 0.000 description 2
- 230000008901 benefit Effects 0.000 description 2
- 235000013305 food Nutrition 0.000 description 2
- 238000012545 processing Methods 0.000 description 2
- 238000007669 thermal treatment Methods 0.000 description 2
- 238000009281 ultraviolet germicidal irradiation Methods 0.000 description 2
- 238000012371 Aseptic Filling Methods 0.000 description 1
- 241000894006 Bacteria Species 0.000 description 1
- 241000233866 Fungi Species 0.000 description 1
- 241000700605 Viruses Species 0.000 description 1
- 230000004888 barrier function Effects 0.000 description 1
- 238000005452 bending Methods 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 230000015556 catabolic process Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000006378 damage Effects 0.000 description 1
- 238000006731 degradation reaction Methods 0.000 description 1
- 230000006866 deterioration Effects 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 230000018109 developmental process Effects 0.000 description 1
- 238000009792 diffusion process Methods 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000009459 flexible packaging Methods 0.000 description 1
- 239000011888 foil Substances 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000011068 loading method Methods 0.000 description 1
- 244000005700 microbiome Species 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 150000002835 noble gases Chemical class 0.000 description 1
- 239000002985 plastic film Substances 0.000 description 1
- 229920006255 plastic film Polymers 0.000 description 1
- 238000000746 purification Methods 0.000 description 1
- 230000005855 radiation Effects 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 239000011265 semifinished product Substances 0.000 description 1
- 238000007493 shaping process Methods 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 238000012859 sterile filling Methods 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 230000007704 transition Effects 0.000 description 1
- 238000009736 wetting Methods 0.000 description 1
- 230000037303 wrinkles Effects 0.000 description 1
Images
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
- B65B55/00—Preserving, protecting or purifying packages or package contents in association with packaging
- B65B55/02—Sterilising, e.g. of complete packages
- B65B55/027—Packaging in aseptic chambers
-
- 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
- B65B55/00—Preserving, protecting or purifying packages or package contents in association with packaging
- B65B55/02—Sterilising, e.g. of complete packages
- B65B55/04—Sterilising wrappers or receptacles prior to, or during, packaging
- B65B55/10—Sterilising wrappers or receptacles prior to, or during, packaging by liquids or gases
-
- 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
- B65B55/00—Preserving, protecting or purifying packages or package contents in association with packaging
- B65B55/02—Sterilising, e.g. of complete packages
- B65B55/04—Sterilising wrappers or receptacles prior to, or during, packaging
- B65B55/10—Sterilising wrappers or receptacles prior to, or during, packaging by liquids or gases
- B65B55/103—Sterilising flat or tubular webs
Definitions
- the invention relates to a system for the sterile packaging of products according to the preamble of claim 1 and to a method for the sterile packaging of products according to the preamble of claim 15.
- sterilization apparatus and sterilization methods are well known.
- the technology for solid, rigid containers, such as bottles or the like, constituting a monolithic body produced by blown and / or deep drawing methods is very mature.
- the surfaces are smooth and substantially free from intractable grooves, wrinkles or the like.
- the packaging starting material or the film material which is used for the production of packaging bags to sterilize before processing and to carry out the manufacture of the bags as such in a sterile room or clean room.
- a wet cleaning station in which the film is pre-cleaned, subsequently to pass the thus cleaned film to a UV light source in order to achieve the desired germ killing.
- Comparable solutions are in DE 40 07 714 A1 . DE 42 09 838 A1 . DE 196 26 705 A1 or WO 99/21593 A1 described in which case the pre-cleaning in the first step is also carried out by means of a suitable liquid bath. Downstream of this first treatment step, the film is guided in a shaft upwards, so that the liquid can drain, wherein in front of the UV lamp suitable scrapers of the other drying devices are arranged. This wet, partly mechanical cleaning stage is required in order to realize a significant amount of seed removal in a first step, since the sole UV irradiation is not sufficient, especially at high running speeds of the strip material.
- UV irradiation in many cases, especially in packaging bags does not lead to the desired degree of sterilization, especially if such Bag for the UV radiation heavy or insufficiently accessible areas and / or consist of a UV light not permeable or difficult to transmit material, for example, a multilayer material with one or more diffusion barrier layers.
- This known device which consists essentially of a closable and can be acted upon by the high pressure treatment high-pressure vessel is preferably intended for the treatment of food products.
- packaging is to be understood as any type of packaging of products in packaging materials, in particular also the filling of packaging materials, for example bags with a product, and the subsequent closing of the filled packaging material.
- Packaging in the context of the invention are packaging of various types and / or elements of packaging, such. Containers, closures or caps, but especially packaging bags and so-called “pouches”.
- packing raw material is the semifinished product used for the production or for the molding of the packaging material, in particular flat material (films), especially also in rolled-up form.
- Microorganisms are within the meaning of the invention are microorganisms of any kind, such as bacteria, viruses, fungi, etc.
- the object of the invention is to show a system with which a packaging of products using packaging with a high degree of sterilization is possible.
- a system according to claim 1 is formed.
- a method for the sterile packaging of products is the subject of patent claim 15.
- a high degree of sterilization is achieved for the packaging starting material or packaging material used and thus for the product produced. This is especially true for such packaging, such as.
- Packaging bags which have no or hardly accessible areas for the usual cleaning or sterilization processes and the liquid and / or gaseous sterilization media used there and / or for UV light.
- FIGS. 1 and 2 each of which in a simplified schematic representation of a sterilization device for packaging, together with systems for processing of these packaging, explained in more detail.
- the in the FIG. 1 generally designated 1 plant is used for sterile filling and sealing of packaging materials in the form of packaging bags 2.
- the packaging bag 2 for example, made of a single or multi-layer plastic film of the system 1 or a sterilization device 4 of this system via a suitable external conveyor 3, for example as contiguous packaging bag train 2.1 supplied in which the packaging bag 2 are connected via material sections, for example via perforated material sections with each other.
- the sterilization device 4 is part of an entrance lock 5, which separates the sterile interior or clean room 6 of the system 1 from the external environment, and essentially consists of a double-side closable high-pressure container 7, in which the sterilization of the packaging bag 2 by treatment with high pressure ie with a treatment pressure P, for example in the range between 3000 and 7000 bar.
- the high-pressure container 7 may have an inner diameter of up to 500 mm and a length in the range between 3000 mm and 4000 mm. A common inside diameter is in the range of 300 to 400 mm.
- the closed interior 8 of the high-pressure container 7 is filled with a pressure-transmitting medium (hereinafter also “pressure medium”), which is in the liquid state at least at the treatment pressure P and the interior 8 of the high-pressure container 7 completely filled out.
- a pressure medium is a sterile, incompressible medium which has a liquid state even at ambient pressure, for example sterile water or pure water.
- sterile gases which have a liquid state at the treatment pressure P, for example air, CO 2 , nitrogen or noble gases, are also suitable as the pressure medium. This is an inert behavior of the gases compared to the packaging of crucial importance.
- the great advantage of using liquid gases is that buildup of this pressure medium as a result of the pressure drop completely in the gaseous state and thus the packaging materials can be removed dry without a separate drying step is required.
- the pressure treatment of the packaging bag 2 in all areas with the high pressure is possible.
- the pressure medium and the treatment pressure are provided by a pressure generator or pressure source 9.
- the packaging bag 2 are in the at FIG. 1 illustrated embodiment, each as a group consisting of several packaging bags 2 introduced into the at a feed station 10 with a suitable holding / handling device.
- the high-pressure vessel 7 is for this purpose only open to the outside of the system 1, closed to the clean room 6, however. Thereafter, when the high-pressure container 7 is completely closed, the pressure treatment is effected in which germs present through the treatment pressure P are destroyed by destruction of their cell structure, to the same extent on all surfaces of the packaging bags 2, ie in particular on all inner and outer surfaces, at all bent edges. Adhesive surfaces, fold areas and in all other hard to reach areas.
- this clean room is constantly subjected to a sterile air above atmospheric pressure, as indicated by the arrows 15.
- the removal station 11 also serves to dry the packaging bags 2 after the pressure treatment, i. for removing residues of the pressure medium from these bags, by treatment with a sterile stream of air or gas, as indicated by the arrows 15 also.
- the packaging bags 2 for example, from a withdrawn from a supply roll in a foil in the FIG. 1 not shown folding and forming machine generates.
- FIG. 2 shows in a very simplified representation of a system 1 a, in which the formation of the packaging bag 2 takes place within the sterile clean room 6, using a previously sterilized supply roll 16 of the for Production of packaging bags 2 used packaging starting material, such as film material.
- the plant 1a in turn has an entrance lock 5, which in turn is formed by the high-pressure vessel 7, for the sterilization or pressure treatment of the entire supply roll 16. This is at the outside of the system 1 a opened high-pressure vessel 7 in the interior of this container brought in. Subsequently, the high pressure container 7 is closed and there is the pressure treatment of the entire supply roll 16 via the introduced into the high pressure vessel 7 and at least at the pressure P of the pressure treatment liquid pressure medium.
- the respective supply roll 16 is introduced as a whole into the open to the environment, the clean room 6a of the system 1a closed high-pressure vessel 7 and sterilized after closing the high-pressure vessel using the pressure medium by high-pressure treatment.
- the unloaded high-pressure container 7 is opened to the clean room 6 and the supply roll 16 is introduced, for example, with a not shown, also arranged in the clean room 6 manipulator in a local template 17 device.
- the packaging bag 2 forming flat material is then withdrawn continuously during operation of the system 1a and formed in a folding and forming station 18, which is also located in the clean room 6, to the packaging bags 2, their filling and closing at the filling and closing stations 13 and 14 takes place and leave the system 1 a at a further, not shown lock.
- the sterilization device 4 can also be used for sterilizing other packaging materials, for example for voluminous containers, caps or container closures, etc.
- the packaging may consist of several parts and include caps or any kind of closures, spouts, shoulders, etc.
- the packaging material comprises molded parts, such as closure elements, spouts, shoulder elements and the like. These can be treated alone or together with the other packaging material by means of the described method.
- the different parts are treated separately, it is useful to provide for each group of parts of the packaging, in particular for flat material and closures or shoulder parts, separate high-pressure vessels and also the process parameters suitably the materials of the respective group of parts To adapt packaging.
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Apparatus For Disinfection Or Sterilisation (AREA)
- Food Preservation Except Freezing, Refrigeration, And Drying (AREA)
- Basic Packing Technique (AREA)
- Auxiliary Devices For And Details Of Packaging Control (AREA)
- Containers And Plastic Fillers For Packaging (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
PL08716545T PL2132096T3 (pl) | 2007-03-30 | 2008-03-14 | Instalacja oraz sposób jałowego opakowywania produktów |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE102007015754A DE102007015754B3 (de) | 2007-03-30 | 2007-03-30 | Anlage sowie Verfahren zum sterilen Verpacken von Produkten |
PCT/EP2008/002050 WO2008119453A1 (de) | 2007-03-30 | 2008-03-14 | Anlage sowie verfahren zum sterilen verpacken von produkten |
Publications (2)
Publication Number | Publication Date |
---|---|
EP2132096A1 EP2132096A1 (de) | 2009-12-16 |
EP2132096B1 true EP2132096B1 (de) | 2012-02-22 |
Family
ID=39326702
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP08716545A Not-in-force EP2132096B1 (de) | 2007-03-30 | 2008-03-14 | Anlage sowie verfahren zum sterilen verpacken von produkten |
Country Status (7)
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN107029262A (zh) * | 2017-04-08 | 2017-08-11 | 广州康钰生物科技有限公司 | 异形面膜包装袋用消毒柜及异形面膜包装袋的消毒方法 |
Families Citing this family (13)
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US8728249B2 (en) * | 2006-05-05 | 2014-05-20 | Multivac Sepp Haggenmueller Gmbh & Co. Kg | Packing machine |
ES2664864T3 (es) * | 2009-02-13 | 2018-04-23 | Mercer Technologies Limited | Aparato de servicios de esterilización y método de esterilización |
WO2011002378A1 (en) * | 2009-07-03 | 2011-01-06 | Tetra Laval Holdings & Finance S.A. | A device and a method for maintaining a gas flow barrier between two interconnected volumes |
DE102009041215A1 (de) * | 2009-09-11 | 2011-03-24 | Krones Ag | Verfahren und Vorrichtung zum Streckblasformen oder Blasformen und Füllen steriler Behälter |
WO2011034674A2 (en) * | 2009-09-18 | 2011-03-24 | National Beef Packing Company, Llc | Antimicrobial packaging system |
DE102009042083B3 (de) | 2009-09-18 | 2011-04-21 | Multivac Sepp Haggenmüller Gmbh & Co. Kg | Maschine und Verfahren zum Verpacken und Hochdruckbehandeln von Produkten |
SK6590Y1 (sk) | 2012-10-15 | 2013-11-04 | Patent Pending S R O | Device for hygienic dispensing and packaging of bakery products |
EP2986445B1 (en) * | 2013-04-19 | 2018-07-04 | Scholle IPN IP B.V. | System and method for the assembly and collection of non-filled spouted pouches |
DE102015005458A1 (de) * | 2015-04-30 | 2016-11-03 | Khs Corpoplast Gmbh | Vorrichtung zum Füllen und Verschließen von Behältern |
US9737913B2 (en) * | 2015-09-21 | 2017-08-22 | Scholle Ipn Corporation | Pouch cleaning assembly for an aseptic filler |
GB2561601A (en) * | 2017-04-20 | 2018-10-24 | Deutsche Post Ag | Process for aseptic filling of beverage packaging comprising an interior drinking straw |
EP3757024A1 (de) * | 2019-06-25 | 2020-12-30 | Andreas Kunzmann | Anlage zum befüllen und verschliessen von dosen unter hygienischen bedingungen |
US11999519B2 (en) | 2022-08-04 | 2024-06-04 | Scholle Ipn Corporation | Filler assembly and method of filling a pouch |
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2007
- 2007-03-30 DE DE102007015754A patent/DE102007015754B3/de not_active Expired - Fee Related
-
2008
- 2008-03-14 JP JP2010500105A patent/JP2010522669A/ja active Pending
- 2008-03-14 AT AT08716545T patent/ATE546365T1/de active
- 2008-03-14 PL PL08716545T patent/PL2132096T3/pl unknown
- 2008-03-14 WO PCT/EP2008/002050 patent/WO2008119453A1/de active Application Filing
- 2008-03-14 EP EP08716545A patent/EP2132096B1/de not_active Not-in-force
-
2009
- 2009-09-29 US US12/568,852 patent/US9290286B2/en not_active Expired - Fee Related
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN107029262A (zh) * | 2017-04-08 | 2017-08-11 | 广州康钰生物科技有限公司 | 异形面膜包装袋用消毒柜及异形面膜包装袋的消毒方法 |
Also Published As
Publication number | Publication date |
---|---|
PL2132096T3 (pl) | 2012-07-31 |
ATE546365T1 (de) | 2012-03-15 |
DE102007015754B3 (de) | 2008-05-29 |
JP2010522669A (ja) | 2010-07-08 |
WO2008119453A1 (de) | 2008-10-09 |
US20100077701A1 (en) | 2010-04-01 |
EP2132096A1 (de) | 2009-12-16 |
US9290286B2 (en) | 2016-03-22 |
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