WO2005080200A1 - Vorrichtung und verfahren zum abfüllen von flüssigen oder pastösen, stückige anteile aufweisenden sowie von rieselfähigen, schüttfähigen stückigen produkten - Google Patents
Vorrichtung und verfahren zum abfüllen von flüssigen oder pastösen, stückige anteile aufweisenden sowie von rieselfähigen, schüttfähigen stückigen produkten Download PDFInfo
- Publication number
- WO2005080200A1 WO2005080200A1 PCT/EP2005/001681 EP2005001681W WO2005080200A1 WO 2005080200 A1 WO2005080200 A1 WO 2005080200A1 EP 2005001681 W EP2005001681 W EP 2005001681W WO 2005080200 A1 WO2005080200 A1 WO 2005080200A1
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- downpipe
- side wall
- elements
- mechanically pressing
- products
- Prior art date
Links
- 238000000034 method Methods 0.000 title claims abstract description 11
- 239000007788 liquid Substances 0.000 title claims abstract description 7
- 235000011837 pasties Nutrition 0.000 title claims abstract description 7
- 238000003825 pressing Methods 0.000 claims description 16
- 239000000047 product Substances 0.000 description 13
- 241000273930 Brevoortia tyrannus Species 0.000 description 2
- 239000000969 carrier Substances 0.000 description 2
- 238000004806 packaging method and process Methods 0.000 description 2
- 238000005352 clarification Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- 238000005429 filling process Methods 0.000 description 1
- 239000008187 granular material Substances 0.000 description 1
- 239000012263 liquid product Substances 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 230000002572 peristaltic effect Effects 0.000 description 1
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
- 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
- B65D88/68—Large containers characterised by means facilitating filling or emptying preventing bridge formation using rotating devices
-
- 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
- B65B3/00—Packaging plastic material, semiliquids, liquids or mixed solids and liquids, in individual containers or receptacles, e.g. bags, sacks, boxes, cartons, cans, or jars
- B65B3/04—Methods of, or means for, filling the material into the containers or receptacles
- B65B3/06—Methods of, or means for, filling the material into the containers or receptacles by gravity flow
-
- 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
-
- 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
- B65D2588/00—Large container
- B65D2588/54—Large container characterised by means facilitating filling or emptying
- B65D2588/64—Large container characterised by means facilitating filling or emptying preventing bridge formation
- B65D2588/645—Large container characterised by means facilitating filling or emptying preventing bridge formation through walls being deformable
Definitions
- the invention relates to a device and a method for filling liquid or pasty, chunky and pourable, pourable chunky products with a storage container, means for opening or closing the trigger of the storage container and a downpipe arranged below the storage container, the downpipe at least has a flexible side wall and that means are provided for mechanically pressing in the at least one side wall of the downpipe.
- Devices for filling lumpy parts together with liquid or pasty or free-flowing or pourable products are available in many designs on the market and have been known for a long time. They are used to fill the product from a storage container, the drain of which can be closed, through a so-called downpipe, either directly into a packaging container below and later to be closed, or into a metering tube, in order to ensure that the packaging containers are evenly filled, either on a volumetric or gravimetric basis can.
- a bunker for powdery or granular material is known from DE-AS 10 97 904, which bunkers a device and a method for emptying and describes free-flowing products, a flexible downpipe at the lower end of the container being able to be moved toward or away from one another by means of suitable elements, so that the flexible downpipe can be completely closed.
- a similar device is known from DE 32 06 003 AI, there too the lower region of a transport or storage container is designed to be flexible by providing straps there. These belts are tightened more or less by means of appropriately articulated rollers in order to change the cross section of the discharge.
- the object is achieved in a generic device in that the means for mechanically pressing in the side wall of the downpipe have rotatable elements for deforming the downpipe cross-section and in that the elements are driven in rotation about an axis of rotation running essentially parallel to the downpipe.
- the task is performed in that the means for mechanically pushing in the side wall of the downpipe intermittently deform the flexible side wall of the downpipe inwards in accordance with a defined scheme.
- the invention has recognized that the disadvantages of known filling devices described above can be reliably avoided by using a downpipe with a flexible side wall in connection with means for mechanically deforming this side wall.
- the cross-sectional shape of the downpipe is initially irrelevant.
- a further teaching of the invention thus provides that the downpipe has a polygonal cross section, for example a square cross section, that each flexible side wall is deformable and that separate elements are provided for mechanical pressing in for each side wall. In this way, all side walls of the downpipe are mechanically pressed in, if necessary according to the special sequence diagram to be explained below, so that bridging of the product inside the downpipe or downpipe is reliably excluded.
- the downpipe has an essentially round cross-section and that the elements for mechanically pressing in the side wall of the downpipe are arranged uniformly distributed over the circumference of the downpipe.
- the elements for mechanically pressing in the side wall of the downpipe can be arranged rotatably about the downpipe axis in a further embodiment of the invention. This version offers design advantages compared to several push-in elements arranged around the downpipe.
- the elements for mechanically pressing in the side wall of the downpipe can also be arranged to be displaceable in the axial direction.
- the various movements on the flexible side wall of the downpipe can also be overlaid in order to achieve particularly favorable effects.
- the rotatable elements for mechanically pressing in the side wall of the down pipe are in the form of rollers or cams for deforming the down pipe cross section. It is particularly useful if the rollers or cams are driven in rotation and the axis of rotation in runs essentially parallel to the downpipe.
- a variety of deformation patterns can be realized by attaching a plurality of “camshafts” arranged parallel to the downpipe, each of which has a plurality of cams rotatably arranged one above the other.
- the procedural solution of the invention provides that the intermittent deformation of the downpipe takes place according to a defined scheme.
- the deformation of the side wall of the downpipe can take place simultaneously or with a time delay, the means for mechanically pressing in the side wall of the downpipe being able to act uniformly over the entire circumference of the side wall of the downpipe.
- the constructive solution by means of rollers described above it is possible to arrange a plurality of rollers arranged one above the other around the downpipe, the individual rollers acting on the downpipe at different levels one above the other in such a way that the downpipe is deformed in the sense a peristaltic movement occurs.
- FIG. 1 shows a first embodiment of the device according to the invention in a schematic side view
- Fig. 2 shows the device according to the invention from Fig. 1 in plan view and Fig. 3 shows the device according to the invention according to FIGS. 1 and 2 in vertical section.
- a down pipe 1 is shown schematically in side view, which has at least one flexible side wall 2.
- a plurality of rollers 4 are provided which are rotatable about an axis of rotation 3 running parallel to the downpipe 1.
- four rollers 4 are arranged around a drive shaft 5 in the illustrated and in this respect preferred exemplary embodiment, wherein carriers 6 arranged in a cross manner ensure that the rotatable rollers 4 are supported and spaced apart from the drive shaft 5.
- only four rollers arranged in one plane are shown in FIG. 1.
- a large number of individual carriers 6 with rollers 4 rotatably arranged thereon are arranged one above the other, as can be seen from FIG. 3.
- the drive shaft 5 is supported in two bearings 7a and 7b, which are connected to a housing (not shown) via support arms 8a and 8b.
- the drive shaft is driven by means of a toothed belt 9, which is only indicated.
- rollers 4 of the individual levels of the device shown in FIG. 3 are arranged radially offset, a wide variety of deformations of the side wall 2 of the downpipe 1 can be achieved.
- the rollers 4 arranged above can first come into contact with the side wall of the downpipe (not shown in FIG. 3) and then the ones arranged below it. This leads to a kind of walking movement in the direction of transport and is particularly gentle on the product to be transported.
- rollers 4 it is also conceivable, although not shown, to use cams which, at the same time or at different times or locations, cause the desired deformation of the flexible downpipe 1 from the outside.
- the downpipe 1 has a rectangular cross section, so that corresponding rollers 4 can act on all four side surfaces 2.
- the coordinated sequence of the impingement of the individual rollers 4 in relation to the different levels and the different side walls 2 enables a “deformation scheme” of the downspout 1 to be achieved which is tailored to the specific product.
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Reciprocating Pumps (AREA)
- Basic Packing Technique (AREA)
- Containers And Plastic Fillers For Packaging (AREA)
Abstract
Description
Claims
Priority Applications (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CA002519217A CA2519217A1 (en) | 2004-02-24 | 2005-02-18 | Filling device and method for liquid or pasty products having chunky portions and for free-flowing or chunky bulk products |
AU2005215897A AU2005215897A1 (en) | 2004-02-24 | 2005-02-18 | Filling device and method for liquid or pasty products having chunky portions and for free-flowing or chunky bulk products |
US10/577,752 US20080272151A1 (en) | 2004-02-24 | 2005-02-18 | Device and Method for Filling Liquid or Pasty Products |
EP05715391A EP1718531A1 (de) | 2004-02-24 | 2005-02-18 | Vorrichtung und verfahren zum abfüllen von flüssigen oder pastesen, stückige anteile aufweisende sowie von rieselfähigen, schüttfähigen, stückigen produkten |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE102004009423.3 | 2004-02-24 | ||
DE102004009423A DE102004009423A1 (de) | 2004-02-24 | 2004-02-24 | Vorrichtung und Verfahren zum Abfüllen von flüssigen oder pastösen, stückige Anteile aufweisenden sowie von rieselfähigen, schüttfähigen stückigen Produkten |
Publications (1)
Publication Number | Publication Date |
---|---|
WO2005080200A1 true WO2005080200A1 (de) | 2005-09-01 |
Family
ID=34853732
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/EP2005/001681 WO2005080200A1 (de) | 2004-02-24 | 2005-02-18 | Vorrichtung und verfahren zum abfüllen von flüssigen oder pastösen, stückige anteile aufweisenden sowie von rieselfähigen, schüttfähigen stückigen produkten |
Country Status (8)
Country | Link |
---|---|
US (1) | US20080272151A1 (de) |
EP (1) | EP1718531A1 (de) |
CN (1) | CN1771163A (de) |
AU (1) | AU2005215897A1 (de) |
CA (1) | CA2519217A1 (de) |
DE (1) | DE102004009423A1 (de) |
TW (1) | TW200531907A (de) |
WO (1) | WO2005080200A1 (de) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102009019144B4 (de) * | 2009-04-29 | 2011-02-17 | Leistritz Aktiengesellschaft | Zuführvorrichtung für insbesondere pulverige Stoffe zu einer diese verarbeitenden Einrichtung |
CN101889725B (zh) * | 2009-05-19 | 2012-01-25 | 南京农业大学 | 糯米藕灌装机械装置 |
CN103171782B (zh) * | 2013-03-28 | 2015-05-06 | 舟山市普陀天海适用技术研究所 | 适用于湿粘食品的可变直径计量装置 |
CN112061616A (zh) * | 2020-09-08 | 2020-12-11 | 徐州蔬客达农业科技有限公司 | 一种粮仓用防堵出料管 |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1097904B (de) * | 1955-12-19 | 1961-01-19 | Saint Gobain | Bunker fuer pulverfoermiges oder koerniges Gut |
SU1000765A1 (ru) * | 1981-10-09 | 1983-02-28 | Всесоюзный Научно-Исследовательский И Конструкторско-Технологический Институт По Машинам Для Комплексной Механизации И Автоматизации Животноводческих Ферм | Устройство дл дозированной выдачи сыпучего материала |
US6062373A (en) * | 1996-12-27 | 2000-05-16 | Rheon Automatic Machinery Co., Ltd. | Method and apparatus for discharging a food material |
FR2794857A1 (fr) * | 1999-06-14 | 2000-12-15 | Dominique Soulier | Dispositif d'alimentation d'un doseur de produits du type poudre ou granules et doseur equipe de ce dispositif |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3306229A (en) * | 1965-04-05 | 1967-02-28 | Technicon Instr | Pump apparatus and method of operation thereof |
FR2317526A1 (fr) * | 1975-07-08 | 1977-02-04 | Rhone Poulenc Ind | Pompe peristaltique |
DE3206003A1 (de) * | 1982-02-19 | 1983-09-08 | Esko Poltto Oy, 00380 Helsinki | Zu oeffnende absperrvorrichtung fuer transport- oder lagerbehaelter |
US4878622A (en) * | 1988-06-17 | 1989-11-07 | Ransburg Corporation | Peristaltic voltage block |
IT1243378B (it) * | 1990-07-27 | 1994-06-10 | Loctite Corp | Procedimento ed impianto per l'erogazione particolarmente di un prodotto sigillante/adesivo |
-
2004
- 2004-02-24 DE DE102004009423A patent/DE102004009423A1/de not_active Ceased
-
2005
- 2005-02-18 CA CA002519217A patent/CA2519217A1/en not_active Abandoned
- 2005-02-18 EP EP05715391A patent/EP1718531A1/de not_active Withdrawn
- 2005-02-18 AU AU2005215897A patent/AU2005215897A1/en not_active Abandoned
- 2005-02-18 CN CNA2005800001624A patent/CN1771163A/zh active Pending
- 2005-02-18 US US10/577,752 patent/US20080272151A1/en not_active Abandoned
- 2005-02-18 WO PCT/EP2005/001681 patent/WO2005080200A1/de active Application Filing
- 2005-02-21 TW TW094105017A patent/TW200531907A/zh unknown
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1097904B (de) * | 1955-12-19 | 1961-01-19 | Saint Gobain | Bunker fuer pulverfoermiges oder koerniges Gut |
SU1000765A1 (ru) * | 1981-10-09 | 1983-02-28 | Всесоюзный Научно-Исследовательский И Конструкторско-Технологический Институт По Машинам Для Комплексной Механизации И Автоматизации Животноводческих Ферм | Устройство дл дозированной выдачи сыпучего материала |
US6062373A (en) * | 1996-12-27 | 2000-05-16 | Rheon Automatic Machinery Co., Ltd. | Method and apparatus for discharging a food material |
FR2794857A1 (fr) * | 1999-06-14 | 2000-12-15 | Dominique Soulier | Dispositif d'alimentation d'un doseur de produits du type poudre ou granules et doseur equipe de ce dispositif |
Also Published As
Publication number | Publication date |
---|---|
DE102004009423A1 (de) | 2005-09-15 |
TW200531907A (en) | 2005-10-01 |
DE102004009423A8 (de) | 2005-12-15 |
AU2005215897A1 (en) | 2005-09-01 |
US20080272151A1 (en) | 2008-11-06 |
CA2519217A1 (en) | 2005-09-01 |
EP1718531A1 (de) | 2006-11-08 |
CN1771163A (zh) | 2006-05-10 |
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