WO2004026037A1 - Vorrichtung zum herstellen eines verzehrgutes - Google Patents
Vorrichtung zum herstellen eines verzehrgutes Download PDFInfo
- Publication number
- WO2004026037A1 WO2004026037A1 PCT/CH2003/000517 CH0300517W WO2004026037A1 WO 2004026037 A1 WO2004026037 A1 WO 2004026037A1 CH 0300517 W CH0300517 W CH 0300517W WO 2004026037 A1 WO2004026037 A1 WO 2004026037A1
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- metering
- unit
- metering unit
- flowable mass
- machine frame
- Prior art date
Links
Classifications
-
- A—HUMAN NECESSITIES
- A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
- A23G—COCOA; COCOA PRODUCTS, e.g. CHOCOLATE; SUBSTITUTES FOR COCOA OR COCOA PRODUCTS; CONFECTIONERY; CHEWING GUM; ICE-CREAM; PREPARATION THEREOF
- A23G1/00—Cocoa; Cocoa products, e.g. chocolate; Substitutes therefor
- A23G1/04—Apparatus specially adapted for manufacture or treatment of cocoa or cocoa products
- A23G1/20—Apparatus for moulding, cutting, or dispensing chocolate
- A23G1/201—Apparatus not covered by groups A23G1/21 - A23G1/28
- A23G1/205—Apparatus in which the material is shaped at least partially in a mould, in the hollows of a surface, a drum, an endless band or by drop-by-drop casting or dispensing of the material on a surface, e.g. injection moulding, transfer moulding
-
- A—HUMAN NECESSITIES
- A22—BUTCHERING; MEAT TREATMENT; PROCESSING POULTRY OR FISH
- A22C—PROCESSING MEAT, POULTRY, OR FISH
- A22C7/00—Apparatus for pounding, forming, or pressing meat, sausage-meat, or meat products
-
- A—HUMAN NECESSITIES
- A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
- A23G—COCOA; COCOA PRODUCTS, e.g. CHOCOLATE; SUBSTITUTES FOR COCOA OR COCOA PRODUCTS; CONFECTIONERY; CHEWING GUM; ICE-CREAM; PREPARATION THEREOF
- A23G3/00—Sweetmeats; Confectionery; Marzipan; Coated or filled products
- A23G3/02—Apparatus specially adapted for manufacture or treatment of sweetmeats or confectionery; Accessories therefor
- A23G3/0236—Shaping of liquid, paste, powder; Manufacture of moulded articles, e.g. modelling, moulding, calendering
- A23G3/0252—Apparatus in which the material is shaped at least partially in a mould, in the hollows of a surface, a drum, an endless band, or by a drop-by-drop casting or dispensing of the material on a surface, e.g. injection moulding, transfer moulding
-
- A—HUMAN NECESSITIES
- A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
- A23G—COCOA; COCOA PRODUCTS, e.g. CHOCOLATE; SUBSTITUTES FOR COCOA OR COCOA PRODUCTS; CONFECTIONERY; CHEWING GUM; ICE-CREAM; PREPARATION THEREOF
- A23G9/00—Frozen sweets, e.g. ice confectionery, ice-cream; Mixtures therefor
- A23G9/04—Production of frozen sweets, e.g. ice-cream
- A23G9/22—Details, component parts or accessories of apparatus insofar as not peculiar to a single one of the preceding groups
- A23G9/228—Arrangement and mounting of control or safety devices
-
- A—HUMAN NECESSITIES
- A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
- A23G—COCOA; COCOA PRODUCTS, e.g. CHOCOLATE; SUBSTITUTES FOR COCOA OR COCOA PRODUCTS; CONFECTIONERY; CHEWING GUM; ICE-CREAM; PREPARATION THEREOF
- A23G9/00—Frozen sweets, e.g. ice confectionery, ice-cream; Mixtures therefor
- A23G9/04—Production of frozen sweets, e.g. ice-cream
- A23G9/22—Details, component parts or accessories of apparatus insofar as not peculiar to a single one of the preceding groups
- A23G9/28—Details, component parts or accessories of apparatus insofar as not peculiar to a single one of the preceding groups for portioning or dispensing
-
- A—HUMAN NECESSITIES
- A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
- A23G—COCOA; COCOA PRODUCTS, e.g. CHOCOLATE; SUBSTITUTES FOR COCOA OR COCOA PRODUCTS; CONFECTIONERY; CHEWING GUM; ICE-CREAM; PREPARATION THEREOF
- A23G9/00—Frozen sweets, e.g. ice confectionery, ice-cream; Mixtures therefor
- A23G9/04—Production of frozen sweets, e.g. ice-cream
- A23G9/22—Details, component parts or accessories of apparatus insofar as not peculiar to a single one of the preceding groups
- A23G9/28—Details, component parts or accessories of apparatus insofar as not peculiar to a single one of the preceding groups for portioning or dispensing
- A23G9/281—Details, component parts or accessories of apparatus insofar as not peculiar to a single one of the preceding groups for portioning or dispensing at the discharge end of freezing chambers
- A23G9/283—Details, component parts or accessories of apparatus insofar as not peculiar to a single one of the preceding groups for portioning or dispensing at the discharge end of freezing chambers for filling containers with material
Definitions
- the invention relates to a device for producing a food item from a flowable mass, in particular from the confectionery area, the flowable mass being able to be introduced into a mold from a metering unit and the metering unit being arranged movably in a machine frame.
- DE 43 14 753 A1 shows a device for pouring chocolate masses with a large number of pistons, all of which are moved together.
- Chocolate mass is drawn in from a supply in a suction stroke and this is fed to a nozzle plate in the extension stroke.
- Such piston-working devices pose problems when sucking the chocolate mass. Furthermore, they have a complicated structure and their cleaning is a problem. Especially when changing to a different praline, the machine as a whole has to be cleaned thoroughly.
- DE 198 11 403.6 describes a device of the type mentioned above, in which the flowable mass is located in a container which is preferably designed as a funnel. Two rollers are arranged in the outlet of the funnel, which form a roller gap between them, through which the flowable mass arrives on a carrier.
- the funnel together with the rollers, is freely suspended on a carriage or the like, which is assigned to a machine frame and opposite this at least in one plane in the x and / or y axis and preferably also perpendicular to this plane in the z -Axis is movable.
- the object of the present invention is to protect the sensitive drive units and measuring systems of the machines both from temperature influences and from environmental influences, such as splash water or the flowable mass itself.
- the solution to this task is that the metering unit and drive bar are thermally separated from one another.
- a bulkhead is built up between the metering unit or essential parts of the metering unit and the drive units, which partition seals off the drive units from the heat of the metering unit. It also prevents splash water or other impurities from getting to the drive units and the corresponding guides. It must be taken into account that a metering bar of the metering unit is usually heated so that the flowable mass is kept at a desired temperature. However, it is undesirable for this heat from the metering bar to be given off to the drive units.
- the bulkhead also prevents contamination from the area of the drive units and guides ("machine area”) in which the flowable mass-containing area of the metering unit ("product area”) reach, whereby the food hygiene is improved.
- a front wall and a back wall are provided, between which the central plate moves.
- the front wall or the rear wall is only replaced by strips, so that only a slightly wide space extends between the central plate and the strips, which can be occupied by impurities, for example. In the case of a flat wall, this space is considerably larger.
- a window is provided in the front panel so that the dosing unit can move. If strips are selected as guides, it is sufficient to design the spacing of the strips accordingly so that the metering unit can move.
- Dosing bars generally also have piston drive bars on one or both sides, with which a feed movement for corresponding metering pistons is carried out.
- Another idea of the invention relates to the arrangement of guides between the metering bar and the drive mounting plate.
- the problem is that the metering bar is made of aluminum and is heated or cooled differently depending on the material to be processed.
- the linear actuator plate is made of steel and is not heated. Due to the different expansion coefficients of steel and aluminum, using two fixed linear guides would lead to inadmissible tensioning of the linear guides. For this reason, there is a play-free linear guide on one side and a flat guide on the opposite, the means a guide rail is provided. Differences in expansion are compensated for using the flat guide.
- the flat guide is preferably guided over two lower and two upper rollers. Depending on the length of the path, at least one wide pair of rollers is required at a certain distance.
- the lower and upper pairs of rollers are each mounted on a rocker. Via an eccentric of the upper rocker, the rollers are set for flat guidance without play.
- a three-point bearing system ensures that all rollers are subjected to an absolutely even load.
- the piston drive bar itself is not heated, while the metering pistons are inserted in the heated metering bar and are heated accordingly. Due to the different expansion, misalignments occur, which according to the invention are compensated for by a cardan joint.
- the gimbal joint has a connecting element which is designed in the shape of a bone. It consists of a median strip with welt sections molded on both sides. The keder sections are received by receptacles in the piston drive bar or in the metering piston, on the one hand these receptacles have a convex inner surface and on the other hand they open in a funnel shape. This provides enough space for the connecting element, through which misalignments can be compensated.
- Another part of the invention for which protection is likewise sought, relates to the cooling of the interior.
- All hydraulic drive elements such as swivel cylinders and linear cylinders with usually attached servo control valves, as well as the hydraulic unit are located in the interior. Due to technical The relatively high pressure drop in the hydraulic servo system releases a lot of thermal energy.
- the hydraulic unit acts like a heating furnace. According to the invention, the hydraulic unit is therefore housed in the vertically extending cooling duct. Air is blown through the cooling duct at room temperature using a fan.
- the warm hydraulic unit is thermally decoupled from the interior.
- the cooling channel walls would still absorb heat through infrared radiation. This is avoided by the additional installation of thermal covers or thermal cover packages, so that optimal insulation is achieved.
- a hydraulic oil cooler with a built-in fan is arranged on the ceiling of the machine frame, which draws in fresh air through slots in the floor or the side walls of the machine frame , The slots are dimensioned accordingly. This arrangement flushes all hydraulic components with fresh air.
- the construction prevents heat build-up in the machine room. The large amount of air from the fan only gets slightly warmer when it flows past the hydraulic components, so that the oil cooler can be cooled with the same air.
- servomotors are used to drive the device, please note that they also emit heat.
- the oil cooler could, for example, also be replaced by other cooling elements which are inserted into the ventilation slots.
- FIG. 1 shows a side view of an opened device according to the invention for producing a food item
- FIG. 2 shows a top view of the opened device according to FIG. 1;
- FIG. 3 shows a partially shown front view of the device according to FIG. 1;
- FIG. 4 shows a side view of a detail from the front view according to FIG. 3;
- Figure 5 is a front view of another embodiment of an inventive device similar to Figure 1;
- FIG. 6 shows an enlarged section from FIG. 1 in the area of a metering bar
- FIG. 7 shows a section rotated by 90 ° from the area shown in FIG. 6 in a further embodiment
- Figure 8 shows a detail similar to Figure 6 in another embodiment
- FIG. 9 shows an enlarged side view in the area of the connection between a piston drive bar and a metering bar
- FIG. 10 shows a cross section through the connection point according to FIG. 9 along line XX.
- a metering unit 2 is arranged in a machine frame 1.
- this metering unit has a metering bar 3 in which metering pistons 4 are arranged.
- Each metering piston 4 is connected via a connecting element 5 to a piston drive bar 6.1 or 6.2.
- Figure 2 only two metering pistons 4 are shown, but of course there are many more metering pistons 4 and, moreover, both sides of the metering bar 3 are provided.
- the entire metering unit 2 can be moved in the x or y direction by means of drives (not shown). Added to this is the stroke movement indicated in FIG.
- a nozzle 7 is indicated in FIG. 1, which is assigned a corresponding shape 8 indicated by dash-dotted lines for receiving the flowable mass.
- nozzles 7 there are further nozzles 7 on the metering bar 3, provided that further metering pistons 4 are also provided.
- the corresponding dosing spaces are fed by a funnel 9, which is also only indicated by dash-dotted lines.
- the metering unit 2 as can be seen in particular in FIG. 2, penetrates a bulkhead 10, which stands vertically in the machine frame 1.
- the bulkhead 10 has a rear wall 11 and a front wall 12.
- a central plate 13 is slidably disposed between rear wall 11 and front wall 12.
- the device elements of the metering unit 2 are located on or in the central plate 13.
- the metering bar 3 passes through the central plate 13 with little play, as indicated in FIG. This is sufficient so that the metering bar 3 can be moved in the y direction.
- two strips 18.1 and 18.2 are provided instead of a front wall, which are fixed at the end to the rear wall 11.
- a window-like recess 19 is formed in the rear wall 11, in the area of which the strips 18.1 and 18.2 are spaced apart from the rear wall 11.
- guide channels for guiding the central plate 13 are formed.
- the dosing baffle 3 is guided on a base plate 20 as it moves in the y direction.
- a linear guide is provided for this
- a guide rail 22 is inserted in the metering bar 3.
- the guide rail 22 is attacked on both sides by an eccentrically mounted roller 23.1 or 23.2.
- the rollers 23.1 and 23.2 are each eccentrically connected to a turntable 25 via a shaft stub 24, which are rotatably attached to a mounting plate 26.
- a lower roller 23.1 is mounted centrally on a mounting plate 26.1, while an upper roller 23.2 can be adjusted eccentrically.
- FIG. 7 it can be considered to fix several roles together or to move them together eccentrically.
- An upper roller carriage 27 can be moved via an eccentric 28, while a lower roller carriage 29 is fixed.
- FIGS. 9 and 10 indicate the connection between the piston drive bar 6.1 and 6.2 and the metering piston 4 via the connecting element 5.
- the connecting element 5 consists of a central strip 30, on which the piping 31.1 and 31.2 are formed in a bone shape on both sides.
- the piping 31.1 and 31.2 are seated in receptacles 32 and 33 in the metering piston 4 or in the piston drive bar 6.1 or 6.2.
- An inner surface 34 of these receptacles 32 or 33 is cambered.
- the receptacles 32 and 33 open to one another in a funnel shape, as can be seen in FIG.
- FIG. 1 there is a hydraulic unit 36, shown only schematically, in the machine frame 1, the hydraulic pump (not shown) of which a motor 35 is assigned.
- the hydraulic unit 36 is seated in a cooling jacket 37 which surrounds the hydraulic unit.
- a cooling fan 38 can be used to introduce cooling air from the outside into the cooling jacket 37 and to cool the hydraulic unit 36.
- hydraulic unit 36 is also sealed off from thermal covers 39, which are arranged at a distance a from the cooling jacket 37.
- cooler 41 for example a lamella cooler with a radial fan.
- cooler supply air can be drawn in from the outside through bottom openings 42.1 and 42.2 indicated in FIG.
- this mold 8 is placed under the dosing unit 2, then the dosing unit 2 is aligned with the mold, the alignment being carried out in the direction z by means of a lifting drive generally designated 43 and in the direction x by means of a cross slide guide 44 and y occurs.
- the elements of the metering unit namely in particular the metering bar 3 and the piston drive bars 6.1 and 6.2, move in openings in the central plate 13 and together with the central plate 13 between the rear wall 11 and the front wall 12 or the strips 18.1 and 18.2.
- the bulkhead 10 insulates the entire interior 40 with the drive elements from the heat emanating from the flowable mass, from splash water or other environmental influences.
- the entire further devices according to the invention serve for heat compensation.
- the isolation of the hydraulic unit is worth mentioning.
- the Drive elements of the dosing unit are to be sealed off from the heat of the hydraulic unit. This is done by sheathing the hydraulic unit and cooling the hydraulic unit within this cooling jacket 37 by supplying cooler room air by means of the cooling fan and sealing off by means of the thermal covers.
- the drive elements are cooled by means of the cooler 41, through which room air is continuously sucked in through the floor openings 42.1 and 42.2 and released cooled into the room.
- the piston metering unit is usually made of aluminum and is heated so that the flowable mass does not cool or cools only slightly when it is being discharged.
- a linear actuator mounting plate 26 is made of steel and is unheated.
- the guide rail 22 is provided, which is attacked by the eccentrically mounted rollers.
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Food Science & Technology (AREA)
- Chemical & Material Sciences (AREA)
- Polymers & Plastics (AREA)
- Wood Science & Technology (AREA)
- Zoology (AREA)
- Confectionery (AREA)
Abstract
Description
Claims
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
AU2003299021A AU2003299021A1 (en) | 2002-09-19 | 2003-07-29 | Device for the production of consumable goods |
DE10392950T DE10392950B4 (de) | 2002-09-19 | 2003-07-29 | Vorrichtung zum Herstellen eines Verzehrgutes |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE10243525.1 | 2002-09-19 | ||
DE10243525A DE10243525A1 (de) | 2002-09-19 | 2002-09-19 | Vorrichtung zum Herstellen eines Verzehrgutes |
Publications (1)
Publication Number | Publication Date |
---|---|
WO2004026037A1 true WO2004026037A1 (de) | 2004-04-01 |
Family
ID=31969274
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/CH2003/000517 WO2004026037A1 (de) | 2002-09-19 | 2003-07-29 | Vorrichtung zum herstellen eines verzehrgutes |
Country Status (4)
Country | Link |
---|---|
AU (1) | AU2003299021A1 (de) |
CH (1) | CH696680A5 (de) |
DE (2) | DE10243525A1 (de) |
WO (1) | WO2004026037A1 (de) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2006111033A1 (de) | 2005-04-20 | 2006-10-26 | Bühler AG | Vorrichtung zur verarbeitung eines verzehrgutes |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102005004785A1 (de) * | 2005-02-01 | 2006-09-14 | Bühler AG | Vorrichtung zur Verarbeitung eines Verzehrgutes |
DE102012209728B4 (de) * | 2012-06-11 | 2019-08-14 | Winkler und Dünnebier Süßwarenmaschinen GmbH | Anwärmvorrichtung für die Süßwarenproduktion |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0456263A1 (de) * | 1990-05-11 | 1991-11-13 | MASPE S.r.l. | Giessmaschine für flüssige Nahrungsmittel |
EP0561513A1 (de) * | 1992-03-16 | 1993-09-22 | Jacobs Suchard Ag | Verfahren zur Herstellung eines Konfektriegels |
EP0627171A1 (de) * | 1993-05-06 | 1994-12-07 | CARLE & MONTANARI S.p.A. | Verfahren und Vorrichtung zum Giessen von Schokoladenmasse in eine Form |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3319687C2 (de) * | 1983-05-31 | 1985-06-20 | Gebr. Bindler Maschinenfabrik GmbH & Co KG, 5275 Bergneustadt | Verfahren zum Herstellen geformter eßbarer Artikel, insbesondere von Schokoladenwaren-Artikeln, sowie Vorrichtung zur Durchführung des Verfahrens |
DE4314753A1 (de) * | 1993-05-05 | 1994-11-10 | Winkler Duennebier Kg Masch | Vorrichtung zum Gießen von Schokoladenmasse o. dgl. |
DE19811403A1 (de) * | 1998-03-16 | 1999-09-23 | Kmb Produktions Ag | Vorrichtung zum Herstellen eines Verzehrgutes |
-
2002
- 2002-09-19 DE DE10243525A patent/DE10243525A1/de not_active Withdrawn
-
2003
- 2003-07-28 CH CH00097/05A patent/CH696680A5/de not_active IP Right Cessation
- 2003-07-29 DE DE10392950T patent/DE10392950B4/de not_active Expired - Fee Related
- 2003-07-29 AU AU2003299021A patent/AU2003299021A1/en not_active Abandoned
- 2003-07-29 WO PCT/CH2003/000517 patent/WO2004026037A1/de not_active Application Discontinuation
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0456263A1 (de) * | 1990-05-11 | 1991-11-13 | MASPE S.r.l. | Giessmaschine für flüssige Nahrungsmittel |
EP0561513A1 (de) * | 1992-03-16 | 1993-09-22 | Jacobs Suchard Ag | Verfahren zur Herstellung eines Konfektriegels |
EP0627171A1 (de) * | 1993-05-06 | 1994-12-07 | CARLE & MONTANARI S.p.A. | Verfahren und Vorrichtung zum Giessen von Schokoladenmasse in eine Form |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2006111033A1 (de) | 2005-04-20 | 2006-10-26 | Bühler AG | Vorrichtung zur verarbeitung eines verzehrgutes |
JP2008536501A (ja) * | 2005-04-20 | 2008-09-11 | ビューラー アーゲー | 食品を加工する装置 |
US8974202B2 (en) * | 2005-04-20 | 2015-03-10 | Bühler AG | Device for processing an edible product |
Also Published As
Publication number | Publication date |
---|---|
DE10392950B4 (de) | 2009-07-16 |
AU2003299021A1 (en) | 2004-04-08 |
CH696680A5 (de) | 2007-09-28 |
DE10243525A1 (de) | 2004-04-01 |
DE10392950D2 (de) | 2005-05-19 |
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