WO2009121332A2 - Dispositif de refroidissement et de tirage de boissons se présentant dans des contenants, en particulier de tirage au tonneau de bière lors de réceptions - Google Patents
Dispositif de refroidissement et de tirage de boissons se présentant dans des contenants, en particulier de tirage au tonneau de bière lors de réceptions Download PDFInfo
- Publication number
- WO2009121332A2 WO2009121332A2 PCT/DE2009/000408 DE2009000408W WO2009121332A2 WO 2009121332 A2 WO2009121332 A2 WO 2009121332A2 DE 2009000408 W DE2009000408 W DE 2009000408W WO 2009121332 A2 WO2009121332 A2 WO 2009121332A2
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- container
- piercing
- holding
- compressed gas
- cooling
- 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.)
- Ceased
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Classifications
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- 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
- B67D1/00—Apparatus or devices for dispensing beverages on draught
- B67D1/04—Apparatus utilising compressed air or other gas acting directly or indirectly on beverages in storage containers
- B67D1/0412—Apparatus utilising compressed air or other gas acting directly or indirectly on beverages in storage containers the whole dispensing unit being fixed to the container
- B67D1/0418—Apparatus utilising compressed air or other gas acting directly or indirectly on beverages in storage containers the whole dispensing unit being fixed to the container comprising a CO2 cartridge for dispensing and carbonating the beverage
-
- 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
- B67D1/00—Apparatus or devices for dispensing beverages on draught
- B67D1/04—Apparatus utilising compressed air or other gas acting directly or indirectly on beverages in storage containers
- B67D1/0406—Apparatus utilising compressed air or other gas acting directly or indirectly on beverages in storage containers with means for carbonating the beverage, or for maintaining its carbonation
-
- 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
- B67D1/00—Apparatus or devices for dispensing beverages on draught
- B67D1/07—Cleaning beverage-dispensing apparatus
-
- 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
- B67D1/00—Apparatus or devices for dispensing beverages on draught
- B67D1/08—Details
- B67D1/0829—Keg connection means
-
- 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
- B67D1/00—Apparatus or devices for dispensing beverages on draught
- B67D1/08—Details
- B67D1/0829—Keg connection means
- B67D1/0841—Details
- B67D1/0842—Multiple connectors, e.g. for simultaneously connecting several containers
-
- 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
- B67D1/00—Apparatus or devices for dispensing beverages on draught
- B67D1/08—Details
- B67D1/0857—Cooling arrangements
- B67D1/0858—Cooling arrangements using compression systems
- B67D1/0859—Cooling arrangements using compression systems the evaporator being in direct heat contact with the beverage, e.g. placed inside a beverage container
-
- 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
- B67D1/00—Apparatus or devices for dispensing beverages on draught
- B67D1/08—Details
- B67D1/0857—Cooling arrangements
- B67D1/0858—Cooling arrangements using compression systems
- B67D1/0861—Cooling arrangements using compression systems the evaporator acting through an intermediate heat transfer means
- B67D1/0865—Cooling arrangements using compression systems the evaporator acting through an intermediate heat transfer means by circulating a cooling fluid along beverage supply lines, e.g. pythons
-
- 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
- B67D1/00—Apparatus or devices for dispensing beverages on draught
- B67D1/08—Details
- B67D1/0857—Cooling arrangements
- B67D1/0858—Cooling arrangements using compression systems
- B67D1/0861—Cooling arrangements using compression systems the evaporator acting through an intermediate heat transfer means
- B67D1/0865—Cooling arrangements using compression systems the evaporator acting through an intermediate heat transfer means by circulating a cooling fluid along beverage supply lines, e.g. pythons
- B67D1/0867—Cooling arrangements using compression systems the evaporator acting through an intermediate heat transfer means by circulating a cooling fluid along beverage supply lines, e.g. pythons the cooling fluid being a liquid
-
- 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
- B67D1/00—Apparatus or devices for dispensing beverages on draught
- B67D1/08—Details
- B67D1/0878—Safety, warning or controlling devices
- B67D1/0882—Devices for controlling the dispensing conditions
- B67D1/0884—Means for controlling the parameters of the state of the liquid to be dispensed, e.g. temperature, pressure
-
- 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
- B67D1/00—Apparatus or devices for dispensing beverages on draught
- B67D1/08—Details
- B67D1/0889—Supports
-
- 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
- B67D1/00—Apparatus or devices for dispensing beverages on draught
- B67D1/08—Details
- B67D1/12—Flow or pressure control devices or systems, e.g. valves, gas pressure control, level control in storage containers
- B67D1/1245—Change-over devices, i.e. connecting a flow line from an empty container to a full one
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F28—HEAT EXCHANGE IN GENERAL
- F28D—HEAT-EXCHANGE APPARATUS, NOT PROVIDED FOR IN ANOTHER SUBCLASS, IN WHICH THE HEAT-EXCHANGE MEDIA DO NOT COME INTO DIRECT CONTACT
- F28D7/00—Heat-exchange apparatus having stationary tubular conduit assemblies for both heat-exchange media, the media being in contact with different sides of a conduit wall
- F28D7/10—Heat-exchange apparatus having stationary tubular conduit assemblies for both heat-exchange media, the media being in contact with different sides of a conduit wall the conduits being arranged one within the other, e.g. concentrically
- F28D7/14—Heat-exchange apparatus having stationary tubular conduit assemblies for both heat-exchange media, the media being in contact with different sides of a conduit wall the conduits being arranged one within the other, e.g. concentrically both tubes being bent
-
- 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
- B67D2210/00028—Constructional details
- B67D2210/00031—Housing
-
- 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
- B67D2210/00028—Constructional details
- B67D2210/00047—Piping
- B67D2210/0006—Manifolds
-
- 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
- B67D2210/00028—Constructional details
- B67D2210/00099—Temperature control
- B67D2210/00104—Cooling only
Definitions
- Apparatus for cooling and tapping drinks received in containers in particular party beer kegs
- the invention relates to a device for cooling and tapping of beverages in containers, especially party beer kegs, with a container receptacle, a piercing device, a compressed gas device, a cooling device and a dispensing device, wherein the piercing device is in fluid communication with the dispensing device via the cooling device.
- party kegs are often used to draw beer or other drinks without pressure or through a carbonic (beer) tap device.
- Many party kegs of this type have a volume between 5 and 6 liters.
- a device with the features of the preamble of the protection claim 1 is known from EP 1 842 828 A1.
- Another device of this type is known from DE 197 20 553 C2.
- These devices have in common that they are preferably suitable for party kegs of the aforementioned order of magnitude and that compressed gas cartridges, in particular CO2 cartridges, are used as the compressed gas source for tapping the beverage.
- compressed gas cartridges for devices of this type are preferably designed so that it is possible to deploy the entire container contents with a single compressed gas cartridge, such cartridges have a weight of 10 to 30, preferably 16 g, CO2 gas.
- the beverage is released by means of the compressed gas when opening the tap, wherein it has previously passed through a cooling device, which is preferably designed as a flow cooler.
- the object of the invention is therefore to further develop a generic device so that the beverage keabgabemenge can be increased with the least possible effort while maintaining the handling benefits.
- the container receptacle is equipped to accommodate at least two containers
- the piercing device has at least two piercing units for piercing a container and the at least two piercing connected to the one common cooling device and dispensing device are.
- a device which, while maintaining its simple structure, is designed to accommodate at least twice the volume of beverage by using a single common cooling device and thus a single dispensing tap.
- conventional, easily manageable containers for example 5 or 6 liter party kegs, which are available on the market, can continue to be used. After inserting the at least two containers and the piercing of the respectively associated piercing unit, the total beverage volume of both containers is immediately available.
- the respective piercing unit has a tubular piercing sword in which inside the free-end region a compressed gas line communicating with the associated pressurized gas cartridge receptacle is integrated.
- the connection or piercing of the respective container is thus particularly simple, it must only be inserted into the respective container the respective piercing. Then the gas flows directly through the piercing sword into the container. An additional connection of the compressed gas device to the container is not necessary.
- a holding device is provided for container receptacle, wherein each one holding device with a tapping unit forms a combined holding piercing device.
- the holding piercing device is arranged on the housing of the device, in particular on the outside of the housing. This makes it possible to attach the container without removing the housing or a part of the housing to the device to remove or replace an empty container with a full.
- the holding piercing device is at least partially an integral part of the housing. This has the advantage that at least parts of the holding piercing device can be integrated into the manufacturing process of the housing and thus the production costs are reduced.
- the housing of the device has a curved into the housing interior region in which the holding piercing device is arranged.
- the first holding element is an arcuate projection on the housing of the device, which is adapted to the shape and / or the rebate depth of the container.
- the second holding element is a spring-loaded, pivotable, displaceable or elastically bendable latching element.
- Such a configuration of the second holding element allows pivoting or deformation of the locking element against the spring force or restoring force for introducing a container. Without external force, the latching element pivots or pushes back into the starting position and thereby engages in a latching manner the fold at the top of the container, wherein the container is clamped by action of the spring-loaded second holding element between the first and second holding element.
- the first holding element forms a hinge point for inserting the container into the holding piercing device by means of a pivoting movement. This allows a particularly easy introduction of a new container in the device according to the invention.
- the piercing device for penetrating the container is formed on the side wall in the vicinity of the underside of the container.
- the piercing sword is preferably surrounded by an elastomer. This elastomer is at the time of puncture deforms that the tapping point is sealed and the beverage contained in the container can not escape laterally past the piercing device.
- a further preferred embodiment provides a removal safety device, which is designed as a function of the operating state of the device for blocking the removal of the at least one container from the holding piercing device. This ensures that a container can only be removed from the holding piercing device when the pressure in the container has been reduced. Removing the container from the holding piercing device in case of overpressure in the container would lead to a strong splashing of the beverage and thus to large impurities in the vicinity of the installation of the device.
- the compressed gas device is fed by at least one compressed gas cartridge, preferably by at least one 16 g compressed gas cartridge.
- compressed gas cartridges especially in a 16g standard size are commercially available and inexpensive, whereby the ongoing operating costs of the device are low.
- At least one tapping unit with quick coupling is provided for piercing the compressed gas cartridge.
- the change of the compressed gas cartridge can also be facilitated in accordance with a further preferred embodiment in that the tapping unit is arranged in a readily accessible from the outside, independently of the rest of the housing easily openable compartment within the housing.
- the cooling device of the device has at least one flow cooler. This can ensure that after a short time after switching on the device cool drink can be tapped, without the Container had to be stored cool before.
- the flow cooler on each of the input and output to a device for determining the beverage temperature.
- the temperature of the same can be measured both before the beverage enters the throughflow cooler and after it leaves the beverage, with the aim of always achieving a defined, adjustable beverage temperature, and icing of the throughflow cooler due to excessive cooling to avoid.
- an adjustable pressure regulator and an indication of the pressure applied to the container are provided to regulate the pressure of the compressed gas device.
- each piercing unit can be assigned means for opening and closing the connection between the tapping unit and the tapping device or the connection between the compressed gas device and compressed gas line.
- These means may for example be formed by valves having at least one closed position and an open position. By the position of the valves can be determined from which container the removal of the drink should take place. In particular, it is possible to remove from one of the two containers or both at the same time the drink. This also makes it possible to operate the device with only one connected container.
- a cleaning container which can be connected to the holding piercing device instead of the at least one container, wherein a liquid provided in the cleaning container can be dispensed, for example, by the compressed gas device.
- This rinsing and / or cleaning of the device with water and / or cleaning solution is possible without a connection of the device, for example, to a faucet or otherwise Purging is necessary.
- the dispensing device is designed to be removable.
- intensive cleaning for example with the aid of a brush, is made considerably easier.
- the cleaning container has a first connection element which is suitable for connection to the piercing unit.
- This connection element is in this case adapted to the piercing unit and allows a liquid-tight connection of the cleaning container to the device.
- the cleaning container has means for stationary fixation of the cleaning container in the holding piercing device, which can be brought into engagement with the first and second holding elements. These fixing means allow a firm hold of the cleaning container in the device and thereby ensure a firm connection of the connecting element of the cleaning container with the tapping unit of the device.
- the cleaning container is shaped such that it can be inserted into the curved region of the housing and fills it substantially accurately.
- the cleaning container is optically unobtrusively integrated into the device, and the packaging size of the device can be significantly reduced on the one hand.
- the cleaning container has a second connection element for connecting an external pressure or water supply.
- This second connection element makes it possible to introduce liquid and / or pressure into the cleaning container from the outside, without having to remove it from the device. This significantly simplifies the cleaning process.
- the first and / or second connection element may have a valve function for closing the cleaning container. This ensures that the cleaning container can be filled with liquid or pressurized without this / these can escape from the cleaning container.
- Fig. 1 by way of example, a cooling and dispensing device according to the invention without
- Figure 2 shows an example of a cooling and dispensing device according to the invention with container in a perspective view.
- FIG. 3 shows by way of example a cooling and dispensing device according to the invention with removed housing side part in a perspective illustration
- FIG. 4 shows by way of example a holding piercing device in a sectional representation
- FIG. 5 shows an example of a piercing unit in a sectional view
- FIG. 6 shows by way of example a rear view of the holding piercing device according to FIG. 4 in a perspective view
- FIG. 7 by way of example a flow cooler in a perspective
- FIG. 8 shows by way of example a cooling and dispensing device according to the invention Cleaning container in a perspective view
- FIG. 11 shows by way of example a perspective view of an arrangement of a cooling and dispensing device according to the invention with a cleaning container and connection to a water tap;
- FIG. 12 shows by way of example a perspective view of an arrangement of a cooling and dispensing device according to the invention with a cleaning container and connection to a pump;
- FIG. 13 is a perspective view of another cooling and dispensing device according to the invention without a housing
- FIG. 14 the cooling and dispensing device of FIG. 13 in a perspective view with indicated housing and
- Dispensing device in conjunction with a compressed gas cartridge receptacle.
- FIGS. 1 to 12 show a cooling and dispensing device 1 in a first exemplary embodiment.
- Figures 1 to 3 each show a variant of a cooling and dispensing device 1 according to the invention in each case in a perspective view.
- the beverage cooling and dispensing device 1 is shown with removed housing side part to illustrate the internal structure of the cooling and dispensing device 1 according to the invention.
- the cooling and dispensing device 1 according to the invention is provided for dispensing drinks from two containers 20, wherein the containers 20 are made of a dimensionally stable material and preferably have a cylindrical basic shape.
- a container 20 may be formed, for example, by a party keg intended to hold at least five liters of a beverage. Particularly preferred as container 20 is a 5- Liter kierhol provided.
- the cooling and dispensing device 1 has at least one container receptacle, a piercing device, a cooling device 3, a dispensing device 4 and a compressed gas device 5, wherein, for example, the piercing device is in fluid communication with the dispensing device 4 via the cooling device 3.
- the general functioning of the cooling and dispensing device 1 will first be described below.
- the abovementioned devices can hereby be accommodated at least partially in a housing 7.
- the cooling and dispensing device 1 provides a piercing unit 2 as piercing device, which is designed to penetrate a wall of a container 20.
- the tapping unit 2 is preferably provided for discharging the beverage from the container 20.
- this may be formed for supplying compressed gas into the container interior, wherein this compressed gas is provided by means of the compressed gas device 5.
- the tapping unit 2 thus has two functions.
- the introduction of the compressed gas can be realized in the container interior via a separate, additional feed unit.
- the piercing unit 2 is connected by means of a liquid-tight connecting element, for example a hose or tube, to a throughflow cooler 10 of the cooling device 3. Within this flow cooler 10, the beverage is heated to a preset beverage temperature and fed via another liquid-tight connecting element, also for example a hose or pipe, the dispensing device 4.
- a liquid-tight connecting element for example a hose or tube
- This dispensing device 4 preferably has a dispensing lever 4.1 and a dispensing nozzle 4.2, wherein the dispensing device 4 can be brought at least into a closed and an open position by means of the dispensing lever 4.1, wherein in the closed position the outflow of the beverage from the dispensing device 4 suppressed and in the open position, a flow of the drink is possible.
- the container receptacle is designed to accommodate at least two containers 20, the piercing device has at least two piercing units 2 for piercing a respective container 20 and the at least two piercing units 2 are connected to a common cooling device 3 and dispensing device 4.
- the piercing unit 2 is part of a combined holding piercing device 6 and the piercing device 2 is designed for the lateral piercing of the container 20, in particular a party barrel.
- the holding piercing device 6 in addition to the tapping unit 2 essentially comprises at least one first and second holding element 6.1, 6.2, which are preferably arranged at a distance from each other.
- FIG. 2 shows a side view and in FIG. 4 a side sectional view of the holding piercing device 6 according to the invention for the lateral piercing and holding of the container 20 by way of example.
- device area i. the device front or rear or the two sides of the device, the holding piercing device 6 is provided.
- the first and second holding element 6.1, 6.2 have in the present embodiment, an approximately the height of the male container 20 corresponding distance to each other, with quite different arrangements of the first and second holding element 6.1, 6.2 are possible, the sufficient fixation of the container 20 in the dispensing position enable.
- the first and second holding element 6.1, 6.2 may for example be shaped so that they surround a container 20 at least partially and fix it stationary.
- the piercing unit 2 is, for example, on an imaginary connecting line between the first and second holding element 6.1, 6.2, preferably the first holding element 6.1 arranged adjacent.
- a multiplicity of drinks has become commercially available in barrel-like or essentially cylindrical containers 20, which each have an annular circumferential fold 21 on their upper and lower end faces.
- the first and second holding elements 6.1, 6.2 for example, formed such that they at least partially surround the arranged on the upper and lower end side of the barrel-like container 20 folds 21.
- the holding piercing device 6 is integrated in a side wall of the housing 7, in an inwardly curved portion 7.1 of the housing side wall.
- the first holding element 6.1 is formed by a preferably arcuate projection 6.1.1 on the housing 7, wherein the shape and height of the arcuate projection 6.1.1 is adapted to the fold 21, in particular its rebate depth of the male container 20.
- the first holding element 6.1 is formed as the projection 6.1.1 forming ring segment and arranged in or on the housing side wall.
- the first holding element 6.1 can also be realized as an annular segment-shaped groove formed in the side wall of the housing 7.
- the second holding element 6.2 is arranged.
- This second holding element 6.2 is pivoted, bent or displaceable, for example linearly displaceable, preferably in a direction away from the first holding element 6.1 sliding or pivoting direction, whereby the distance between the first and second holding element 6.1, 6.2 changed, in particular increased ,
- the second holding element 6.2 comprises a ring-segment-shaped groove 6.2.1 and a handle 6.2.2, wherein in the ring-segment-shaped groove 6.2.1 when receiving a container 20 in the holding piercing device 6 at the from the upper end of the container 20 in Direction of the second holding element 6.2 wegumble fold 21 at least partially recorded.
- the handle 6.2.2 of the second support member 6.2 is based on a horizontal plane at an acute angle obliquely upwards and serves as a handle member for actuation by a user, for insertion and removal of a container 20 in the holding piercing device 6th
- this container 20 is first introduced with its arranged at the bottom fold 21 in the annular segment-shaped intermediate space formed by the arcuate projection 6.1.1 and the inwardly curved portion 7.1 of the housing side wall.
- the container 20 is in this case held obliquely so that the longitudinal axis of the container forms an acute angle with the longitudinal axis of the beverage cooling and tapping device 1, wherein this acute angle opens in the direction of the top of the beverage cooling and tapping device 1 according to the invention.
- the container 20 is pivoted with its arranged on the upper end face or top fold 21 in the direction of the second holding element 6.2, wherein the first holding member 6.1 acts as a hinge point for this pivotal movement.
- the distance between the first and second holding element 6.1, 6.2 is slightly smaller than the distance of the arranged on the top and bottom of the container 20 fold 21.
- the second retaining element 6.2 is deflected upward. This can take place, on the one hand, in that the user pushes the second holding element 6.2 upwards on the handle 6.2.2 or that pressure is exerted on the container 20 in the region of the upper fold 21 on the second holding element 6.2.
- the upper fold 21 is partially against this handle 6.2.2 and slides on this inclined surface under the second holding element 6.2, which is deflected upward. If the upper fold 21 hits the annular segment-shaped groove 6.2.1 of the second holding element 6.2, the second holding element 6.2 engages with its groove 6.2.1 on the fold 21 and surrounds it at least in a form-fitting manner.
- the container 20 is outside the housing 7, that is, at least partially visible from the outside.
- the advertising printed on the container 20 is visible, ie the user sees which type of beverage is currently zapfbar. Notwithstanding the embodiment shown, the holding piercing devices 6 can be accommodated in the housing 7.
- the tapping unit 2 stands, for example, in the radial direction with respect to the curved area 7.1 of the housing 7 or at any desired angle from the same, wherein the element of the piercing unit 2 protruding outwards from the curved area 7.1 is dimensioned with respect to the longitudinal extent in such a way that the container 20 introduced into the holding piercing device 6 already comes into contact with the protruding element of the piercing unit 2 with its side wall clearly prior to the latching in the second holding element 6.2.
- the outwardly projecting element of the piercing unit 2 is preferably designed to penetrate the side wall of the container 20, preferably as a piercing sword 2.1.
- the piercing 2.1 penetrates under the pressure applied by the user of the pivoting movement of the wall.
- the piercing sword 2.1 preferably penetrates so far into the interior of the container 20 that a removal of the beverage by means of the piercing unit 2 from the container 20 via the piercing sword 2.1 is possible is.
- FIG. 5 shows by way of example a variant of a piercing unit 2 in a lateral one Sectional view shown.
- the piercing unit 2 consists essentially of a piercing sword 2.1 with a round cross-sectional area, in the Anstechdegeninnenraum a compressed gas line 2.2 is preferably performed centered.
- the tapping blade 2.1 is preferably obliquely and preferably sharp-edged on its free end facing the container 20, so that only a small portion of the cross-sectional area of the tapping blade 2.1 initially acts on the holding tapping device 6 when the container 20 is pivoted into the holding tapping device 6 the container wall rests and thereby piercing is much easier.
- the tapping sword 2.1 can also be sharpened at its beveled free end in order to additionally reduce the pressure to be applied for the penetration of the tapping sword 2.1.
- annular channel Between the inner wall of the Anstechdegens 2.1 and the outer wall of the compressed gas line 2.2 forms an annular channel through which the beverage is discharged from the container 20.
- a preferably aligned perpendicular to the longitudinal axis of the channel pipe piece connects, which is liquid-tightly connected to the annular channel.
- This pipe section serves as a connecting element 2.4 for liquid-tight connection of a connecting element, which feeds the beverage to the flow cooler 10 of the cooling device 3.
- a connection element 2.5 is provided, which serves as a connecting element between the compressed gas line 2.2 and the connecting pipe to the compressed gas device 5.
- a sealing element 2.3 is provided which surrounds the tapping sword 2.1 at its outer peripheral side protruding from the arched region 7.1 of the housing 7.
- the sealing element 2.3 is preferably frusto-conical, with the truncated cone opening in the direction of the housing 7.
- the resulting overpressure acts on that in the container 20 located drink and passes this over the annular channel between the inner wall of the Anstechdegens 2.1 and the outer wall of the compressed gas line 2.2 via the connection element 2.4. It is ensured by the sealing element 2.3, that even at high pressure in the container 20, the drink can not escape laterally on the piercing 2.1 past. Due to the position of the piercing element 2 in the immediate vicinity of the first holding element 6.1, the container 20 is pierced in the immediate vicinity of the bottom on its side wall, so that an almost complete emptying of the container 20 is possible.
- Each piercing unit 2 is particularly preferably associated with means for opening and closing the connection between the tapping unit 2 and the tapping device 4 or the connection between the compressed gas device 5 and the compressed gas line 2.2.
- These means may for example be formed by valves having at least one closed position and an open position. By the position of the valves can be determined from which container 20, the removal of the drink should take place. In particular, it is possible to remove the beverage either from one of the two containers 20 or from both containers 20 at the same time, wherein preferably only one container 20 is supplied with compressed gas. This also makes it possible to operate the device 1 with only one connected container 20.
- a valve 5.2 is provided, by means of which the distribution of the pressure on the respective container 20 can be controlled.
- the valve 5.2 is for this purpose preferably designed as a 3-way valve.
- the introduced through the compressed gas line 2.2 compressed gas is provided by the compressed gas device 5.
- This is fed by a compressed gas cartridge 5.1, in particular a CO2 compressed gas cartridge, which can be connected by means of a tapping unit with quick coupling device in a short time to the cooling and dispensing device 1.
- the compressed gas cartridge 5.1 pierced by means of a rotation, pivoting or sliding movement become.
- a high-pressure line is provided, which supplies the compressed gas to a pressure control element 12.
- this pressure control element 12 which is preferably adjustable, the pressure provided by the pressure gas cartridge 5.1 is reduced and fed via a low-pressure line to the compressed gas line 2.2.
- the low-pressure supply pipe is connected at its pressure element 12 spaced, free end to the connection element 2.5 of the tapping unit 2.
- this compressed gas cartridge compartment 5.3 is disposed at the top of the housing 7 and has a pivotable lid 5.3.1, which releases after accessing the pressure gas cartridge 5.1.
- the change of the compressed gas cartridge 5.1 is also facilitated by the tapping unit is pivotally mounted in the compressed gas cartridge compartment 5.3. To change the pressure gas cartridge 5.1, this can swing out of the pressure gas cartridge compartment 5.3 and is therefore easier to access from the outside.
- the compressed gas control element 12 is arranged at the front of the housing.
- a removal safety device 9 shown in Figure 6 is provided with the second holding element 6.2 of the holding piercing device 6 in Active compound is.
- This removal safety device 9 is provided to block the removal of the same from the holding piercing device 6, in particular when a predetermined pressure is present in the container 20, in order to prevent the drink from splashing out uncontrollably.
- the removal fuse 9 is in this case preferably formed by an electrically controllable locking element, which acts on the second holding element 6.2 such that a deflection of the second holding element 6.2 upward, which is necessary for removing the container 20, is effectively prevented.
- the removal safeguard 9 can also comprise alternative locking mechanisms provided separately from the retaining elements 6.1, 6.2.
- a locking of the removal safety device 9 is particularly appropriate when in the compressed gas line 2.2 a defined Druckschwel I value is exceeded.
- a pressure sensor for determining the pressure supplied to the container 20 is provided in this or in the low pressure line extending between the pressure regulating element 12 and the compressed gas line 2.2.
- the removal safety device 9 locks the second holding elements 6.2 when a defined pressure threshold value is exceeded, so that the removal of the container 20 from the holding piercing device 6 is not possible.
- the locking can be done for example by means of an electrically controllable solenoid, which has a locking element which engages when driving the solenoid, for example, in a recess or notch of the second retaining element 6.2 and thus effectively prevents its deflection upwards.
- the cooling and dispensing device 1 furthermore has a cooling device 3 in order to provide a beverage with a defined temperature, irrespective of the temperature of the beverage in the container 20 and the ambient temperature prevailing in the installation space of the cooling and dispensing device 1.
- the beverage is fed via the tapping unit 2 to the throughflow cooler 10 of the cooling device 3.
- This throughflow cooler 10 exemplified in FIG. 7 essentially consists of a beverage tube 10.1 and a cooling tube 10.2, the beverage tube 10.1 being guided at least partially inside the cooling tube 10.2.
- These nested tubes 10.1, 10.2 are to reduce the size of Continuous cooler 10 multiple snake-like merged.
- the first free end 10.1.1 of the beverage tube 10.1 is connected to the connection element 2.4 of the tapping unit 2 via a connecting tube or a connecting tube
- the second end 10.1.2 of the beverage tube 10.1 is in fluid communication with the tapping device 4 via a connecting tube or a connecting tube, for example. Accordingly, the beverage passes through the beverage tube 10.1 from the first free end 10.1.1 to the second free end 10.1.2.
- the cooling tube 10.2 also has first and second free ends 10.2.1, 10.2.2, and is traversed by a coolant from the first free end 10.2.1 to the second free end 10.2.2.
- the flow cooler 10 operates in this case according to the countercurrent principle, i. the direction of flow of the beverage through the beverage tube 10.1 is directed opposite to the flow direction of the coolant through the cooling tube 10.2. By passing through the beverage tube 10.1, the beverage is thus increasingly cooled, so that at the second free end 10.1.2 the beverage has the lowest temperature.
- the cooling tube 10.2 with its coolant contained therein is part of a closed circuit, wherein the cooling device 3 operates on the principle of the compression refrigeration machine.
- a compressor 11, a condenser 19 and a pressure change element, for example a throttle, an expansion valve or a capillary tube are arranged in the closed circuit next to the cooling tube 10.2.
- the second free end of the cooling tube 10.2.2 is followed by the compressor 11, the pressure-changing element and the condenser 19, the coolant being fed back to the free end 10.2.1 of the cooling tube 10.2 after the condenser 19.
- two temperature measuring devices are provided, the first temperature measuring device being in the region of the first free end 10.1.1 of the beverage tube 10.1 and the second temperature measuring device in the region of the second free end 10.1.2 of the beverage tube 10.1 is arranged.
- the measured values ascertained from the two temperature measuring devices form the basis for the regulation of the cooling device 3 with regard to the fact that the beverage is dispensed at the tapping device 4 at a desired temperature, and the cooling device 3 is switched off whenever the beverage in the Whole beverage tube 10.1, ie in particular in the vicinity of the free end 10.1.1 of the beverage tube 10.1 is cooled.
- the throughflow cooler 10 of the cooling device 3 is monitored with regard to the fact that the beverage does not freeze inside the beverage tube 10.1.
- the cooling device 3 comprises a temperature controller 22, by means of which the beverage temperature emitted by the cooling and dispensing device 1 can be set.
- the shutdown temperatures for the cooling device 3 can be set and in a range between -5 and + 7 ° C.
- the flow cooler 10 is in this case preferably dimensioned such that the volume enclosed in the interior of the beverage tube 10.1 between 0.6 l and 1 l is preferably between 0.7 l and 0.9 l. Furthermore, the cooling capacity of the flow cooler 10 is dimensioned such that per hour about 10 l of beverage from a beverage temperature of 20 0 C before the flow cooler 10 to a beverage temperature of 5 - 8 ° C after the flow cooler 10 can be cooled.
- the beverage of a beverage temperature of 20 0 C contained in the flow-through cooler 10 may be at about a beverage temperature of from 5 - 8 ° C after about 5-8 minutes to be cooled down..
- the same is surrounded by an insulating material, in particular a polyurethane foam.
- the condenser 19 is assigned a plurality of small-volume fans 19.1, which may be in particular PC fans. These fans 19.1 have in comparison to conventionally used fans high energy efficiency and fixed air flow also a small size, which favors a compact design of the cooling and dispensing device 1.
- FIG. 8 shows an arrangement of a cooling and dispensing device 1 according to the invention and a cleaning container 13 in a perspective view.
- the cleaning container 13 is designed to receive a liquid, in particular a cleaning agent or water, in order to clean or rinse all the elements of the cooling and dispensing device 1 that come into contact with the beverage.
- the cleaning container 13 is in this case designed such that it can be connected instead of a container 20 to the holding piercing device 6 of the cooling and dispensing device 1.
- FIGS. 9 and 10 the cleaning container 13 is shown in different perspective views.
- the cleaning container 13 has an approximately lenticular base surface and is shaped or dimensioned such that it can be introduced substantially accurately into the curved region 7.1 of the housing 7 of the cooling and dispensing device 1.
- Fixing means 15.1, 15.2 are provided for fixing the cleaning container 13 to the cooling and dispensing device 1, wherein the fixing means 15.1 is provided for engagement with the first holding elements 6.1 and the second fixing means 15.2 for engagement with the second holding element 6.2.
- the first fixing means 15.1 is in this case designed to engage behind the first retaining element 6.1 and has an arcuate contour adapted to the first retaining element 6.1.
- the second fixing means 15.2 represents a recess on the upper side of the cleaning container 13, into which the second holding element 6.2 can be brought into engagement.
- the introduction of the cleaning container 13 in the holding piercing device 6 takes place here as well as the introduction of a container 20 via a pivoting movement, wherein first the first fixing means 15.1 with the first Holding element 6.1 is brought into engagement and then in a pivoting movement, the top of the cleaning container 13 is brought to the second holding element 6.2 until the second fixing means 15.2 snaps into the second holding element 6.2.
- the cleaning container 13 is brought into liquid-tight connection with the tapping unit 2 at the same time by the described pivoting movement.
- a first connection element 14 is provided on the cleaning container 13, in which the piercing unit 2 is at least partially insertable and thereby produces a liquid-tight connection to just this.
- the first connection element 14 in this case has a valve function, which prevents leakage of a liquid in the interior of the cleaning container from the first connection element 14 when the cleaning container is not introduced into the holding piercing device 6.
- the valve function is canceled, so that the cleaning or rinsing liquid can escape from the cleaning container 13 via the tapping unit 2.
- the cleaning container 13 further has a filling opening 13.1, which can be closed in a liquid-tight manner by means of a lid or plug.
- the lid is to be fastened by means of a screw connection to the filling opening 13.1.
- a handle 13.2 is provided, by means of which the cleaning container is easier to handle by the user.
- the cleaning container 13 has a second connection element 16, by means of which the cleaning container 13 can be connected to an external pressure or water supply.
- the second connection element 16, like the first connection element 14, has a valve function, whereby the cleaning vessel 13 can be externally filled with water or pressurized by the second connection element 16, without water or a pressure present in the cleaning vessel 13 over the second Connection element 16 can escape from inside to outside.
- the pressure can be built up via the existing compressed gas device 5.
- pressurized gas is supplied from the compressed gas cartridge 5.1 via the compressed gas line 2.2 of the tapping unit 2 to the cleaning tank and the liquid present in the cleaning tank 13 is flushed through the line system of the cooling and tapping device 1.
- the dispensing device 4 is open, in this case the entire line system located between the piercing unit 2 and the dispensing device 4, including the throughflow cooler 10, is cleaned and / or rinsed.
- FIG. 11 a further possibility of the pressure build-up is shown in Figures 1 1 and 12.
- a hose connection with its first free end is connected to the cleaning element 13 connected to the holding and piercing device 6 on the second connection element 16, the second free end of the hose being connected to an external water supply, for example a water tap.
- the cleaning container 13 in this case preferably already contains the cleaning agent or a water-cleaning agent mixture, wherein upon opening of the faucet, first of all this cleaning agent or the water-cleaning agent mixture is forced through the conduit system of the beverage cooling and tapping device 1. After this has been pressed by the cooling and dispensing device 1, water continues to flow into the cleaning tank 13 and the piping system of the cooling and dispensing device 1 is flushed with just this clear tap water.
- a cleaning tank 13 can be used without detergent only for rinsing the cooling and dispensing device 1, wherein initially this cleaning tank 13 is filled via the second connection element 16 with water from the external water supply and then due to the water pressure, the line system of the cooling and dispensing device 1 is rinsed with water.
- the pressure on the cleaning tank 13 by means of a pump 17 can take place.
- This pump 17 can in this case be operated both mechanically and by motor.
- the connection of the pump 17 also takes place via a hose on the second connection element 16.
- a cleaning agent located in the cleaning container 13 is pressed by the pressure built up by the pump 17 through the line system and thus first cleaned the line system. After this cleaning process, clear water can be introduced into the cleaning container 13 via the filling opening 13.1.
- the cleaning container 13 is again connected to the cooling and dispensing device 1 via the holding piercing device 6, built by the pump 17 again pressure and thereby pressed the water through the conduit system, thereby being flushed this line system.
- the dispensing device 4 itself can be unscrewed for cleaning purposes of the cooling and dispensing device 1 and thus also be subjected to a manual cleaning process.
- FIGS. 13 and 14 show a further embodiment of a device for cooling and tapping drinks received in containers, in particular party kegs.
- the device 1 has a housing indicated by 7, which is dimensioned in the embodiment so that the container receptacle for receiving at least two containers 20 is suitable.
- These containers 20 are preferably party beer kegs with a volume of 5 or 6 liters. Of course, other comparable orders of magnitude are possible.
- the device 1 furthermore has a piercing device which, in accordance with the number of containers 20 to be accommodated, has at least two piercing units 2, one piercing unit 2 being provided in each case for one container 20.
- a tapping unit 2 will be described below with reference to FIG.
- the at least two piercing units 2 are connected to a common cooling device 3 connected, this cooling device 3 is preferably formed by a cooling coil and formed as a through-flow cooler 10 or alternatively as a batch cooler, as is known per se.
- the cooling device 3 opens into a single dispensing device 4 with tapping lever 4.1 and nozzle 4.2.
- the device 1 also has a compressed gas device 5, which preferably comprises two Druckgaspatronenamn. Each Druckgaspatronenam is connected in each case via a line to the associated piercing unit 2.
- a pressure gas cartridge 5.1 is preferably interchangeable used whose size or fill weight is preferably such that with the content of a pressure gas cartridge 5.1, the entire contents of a container 20 can be discharged.
- Such a compressed gas cartridge 5.1 usually contains CCb gas.
- both piercing 2 are connected simultaneously, d. H. one tapping unit 2 is inserted into a respective container 20.
- the respective tapping unit 2 preferably has a tubular tapping blade 2.1 with a beveled front tip, wherein on the inside in the tubular tapping 2.1 in the ELId solution a compressed gas line 2.2 is integrated, which is connected via the associated line with the associated Druckgaspatronenability or the compressed gas cartridge 5.1 ,
- each Druckgaspatronenhow to the respective container 20 required by piercing the tapping unit 2 to the respective container 20 is automatically created simultaneously a connection of the container 20 to the cooling device 3 and the associated Druckgaspatronenability to the container 20.
- the device 1 could also be dimensioned so that it receives more than two containers 20, but is also essential in such an embodiment that then the respective piercing unit 2 to the common cooling device 3 and thus the dispensing device 4 is connected.
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- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Devices For Dispensing Beverages (AREA)
Abstract
Dispositif de refroidissement et de tirage de boissons se présentant dans des contenants, en particulier de tirage au tonneau de bière lors de réceptions, comprenant un logement pour contenant, un dispositif de mise en perce, un dispositif de gaz sous pression, un dispositif de refroidissement et un dispositif de tirage, le dispositif de mise en perce étant en liaison par communication de fluide avec le dispositif de tirage, via le dispositif de refroidissement. Le dispositif est caractérisé, en particulier, en ce que le logement pour contenant est équipé pour le logement d'au moins deux contenants (20), en ce que le dispositif de mise en perce présente au moins deux unités de mise en perce (2) pour la mise en perce de chaque contenant (20, et en ce qu'au moins les deux unités de mise en perce (2) sont raccordées au dispositif commun de refroidissement (3) et au dispositif de tirage (4).
Applications Claiming Priority (4)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE200820004533 DE202008004533U1 (de) | 2008-04-02 | 2008-04-02 | Vorrichtung zum Kühlen und Zapfen von in Behältern, insbesondere Party-Bierfässern, aufgenommenen Getränken |
| DE202008004533.9 | 2008-04-02 | ||
| DE102009011595.1 | 2009-03-08 | ||
| DE102009011595 | 2009-03-08 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| WO2009121332A2 true WO2009121332A2 (fr) | 2009-10-08 |
| WO2009121332A3 WO2009121332A3 (fr) | 2010-04-15 |
Family
ID=41050977
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| PCT/DE2009/000408 Ceased WO2009121332A2 (fr) | 2008-04-02 | 2009-03-31 | Dispositif de refroidissement et de tirage de boissons se présentant dans des contenants, en particulier de tirage au tonneau de bière lors de réceptions |
Country Status (1)
| Country | Link |
|---|---|
| WO (1) | WO2009121332A2 (fr) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2011117192A1 (fr) * | 2010-03-22 | 2011-09-29 | Carlsberg Breweries A/S | Procédé et appareil de nettoyage et de rinçage pour un système de distribution de boisson |
| WO2019081720A1 (fr) | 2017-10-27 | 2019-05-02 | Carlsberg Breweries A/S | Unité de nettoyage permettant de fournir un liquide de nettoyage à un système de distribution de boisson |
| DE102022107698A1 (de) | 2022-03-31 | 2023-10-05 | Jahn Gmbh | Getränkesprudler |
| DE102022107693A1 (de) | 2022-03-31 | 2023-10-05 | Jahn Gmbh | Getränkesprudler |
Family Cites Families (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB424253A (en) * | 1933-08-18 | 1935-02-18 | William Mair Rolph | Improvements in or relating to apparatus for storing and aerating liquids |
| US3625399A (en) * | 1969-02-03 | 1971-12-07 | Schlitz Brewing Co J | Automatic carbonated beverage dispensing system |
| GB2294416A (en) * | 1994-10-28 | 1996-05-01 | Michael Ashton | Liquid dispensing apparatus |
| NL1005225C1 (nl) * | 1997-02-10 | 1998-08-11 | Adrianus De Bruin | Tapinstallatie. |
| MY163766A (en) * | 2005-08-12 | 2017-10-31 | Carlsberg Breweries As | An assembly for dispensing beverage |
| DE202006013990U1 (de) * | 2006-04-07 | 2006-12-14 | Dsi Getränkearmaturen Gmbh | Getränkekühl- und -zapfgerät |
| CA3247024A1 (fr) * | 2006-07-07 | 2025-03-27 | Fairlife, L.L.C. | Système et méthode de distributeur d’aliment liquide |
| EP2067740A1 (fr) * | 2007-12-04 | 2009-06-10 | Carlsberg Breweries A/S | Ensemble d'adaptateur à utiliser en combinaison avec un récipient de boisson démontable |
-
2009
- 2009-03-31 WO PCT/DE2009/000408 patent/WO2009121332A2/fr not_active Ceased
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2011117192A1 (fr) * | 2010-03-22 | 2011-09-29 | Carlsberg Breweries A/S | Procédé et appareil de nettoyage et de rinçage pour un système de distribution de boisson |
| WO2019081720A1 (fr) | 2017-10-27 | 2019-05-02 | Carlsberg Breweries A/S | Unité de nettoyage permettant de fournir un liquide de nettoyage à un système de distribution de boisson |
| EP3998227A1 (fr) | 2017-10-27 | 2022-05-18 | Carlsberg Breweries A/S | Unité de nettoyage destinée à fournir un liquide de nettoyage à un système de distribution de boissons |
| US11407631B2 (en) | 2017-10-27 | 2022-08-09 | Carlsberg Breweries A/S | Cleaning unit for supplying a cleaning liquid to a beverage dispensing system |
| DE102022107698A1 (de) | 2022-03-31 | 2023-10-05 | Jahn Gmbh | Getränkesprudler |
| DE102022107693A1 (de) | 2022-03-31 | 2023-10-05 | Jahn Gmbh | Getränkesprudler |
Also Published As
| Publication number | Publication date |
|---|---|
| WO2009121332A3 (fr) | 2010-04-15 |
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