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AU1549400A - Method and device for introducing gas into liquids by means of a novel mixer - Google Patents

Method and device for introducing gas into liquids by means of a novel mixer Download PDF

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Publication number
AU1549400A
AU1549400A AU15494/00A AU1549400A AU1549400A AU 1549400 A AU1549400 A AU 1549400A AU 15494/00 A AU15494/00 A AU 15494/00A AU 1549400 A AU1549400 A AU 1549400A AU 1549400 A AU1549400 A AU 1549400A
Authority
AU
Australia
Prior art keywords
mixer
tube
arrangement according
gas
mixing
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.)
Abandoned
Application number
AU15494/00A
Inventor
Margret Spiegel
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Individual
Original Assignee
Individual
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Individual filed Critical Individual
Publication of AU1549400A publication Critical patent/AU1549400A/en
Abandoned legal-status Critical Current

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Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F23/00—Mixing according to the phases to be mixed, e.g. dispersing or emulsifying
    • B01F23/20—Mixing gases with liquids
    • B01F23/23—Mixing gases with liquids by introducing gases into liquid media, e.g. for producing aerated liquids
    • B01F23/232—Mixing gases with liquids by introducing gases into liquid media, e.g. for producing aerated liquids using flow-mixing means for introducing the gases, e.g. baffles
    • A—HUMAN NECESSITIES
    • A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
    • A23L—FOODS, FOODSTUFFS OR NON-ALCOHOLIC BEVERAGES, NOT OTHERWISE PROVIDED FOR; PREPARATION OR TREATMENT THEREOF
    • A23L2/00—Non-alcoholic beverages; Dry compositions or concentrates therefor; Preparation or treatment thereof
    • A23L2/52—Adding ingredients
    • A23L2/54—Mixing with gases
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F23/00—Mixing according to the phases to be mixed, e.g. dispersing or emulsifying
    • B01F23/20—Mixing gases with liquids
    • B01F23/23—Mixing gases with liquids by introducing gases into liquid media, e.g. for producing aerated liquids
    • B01F23/232—Mixing gases with liquids by introducing gases into liquid media, e.g. for producing aerated liquids using flow-mixing means for introducing the gases, e.g. baffles
    • B01F23/2322—Mixing gases with liquids by introducing gases into liquid media, e.g. for producing aerated liquids using flow-mixing means for introducing the gases, e.g. baffles using columns, e.g. multi-staged columns
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F23/00—Mixing according to the phases to be mixed, e.g. dispersing or emulsifying
    • B01F23/20—Mixing gases with liquids
    • B01F23/23—Mixing gases with liquids by introducing gases into liquid media, e.g. for producing aerated liquids
    • B01F23/236—Mixing gases with liquids by introducing gases into liquid media, e.g. for producing aerated liquids specially adapted for aerating or carbonating beverages
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F23/00—Mixing according to the phases to be mixed, e.g. dispersing or emulsifying
    • B01F23/20—Mixing gases with liquids
    • B01F23/23—Mixing gases with liquids by introducing gases into liquid media, e.g. for producing aerated liquids
    • B01F23/236—Mixing gases with liquids by introducing gases into liquid media, e.g. for producing aerated liquids specially adapted for aerating or carbonating beverages
    • B01F23/2362—Mixing gases with liquids by introducing gases into liquid media, e.g. for producing aerated liquids specially adapted for aerating or carbonating beverages for aerating or carbonating within receptacles or tanks, e.g. distribution machines
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F23/00—Mixing according to the phases to be mixed, e.g. dispersing or emulsifying
    • B01F23/20—Mixing gases with liquids
    • B01F23/23—Mixing gases with liquids by introducing gases into liquid media, e.g. for producing aerated liquids
    • B01F23/237—Mixing gases with liquids by introducing gases into liquid media, e.g. for producing aerated liquids characterised by the physical or chemical properties of gases or vapours introduced in the liquid media
    • B01F23/2376—Mixing gases with liquids by introducing gases into liquid media, e.g. for producing aerated liquids characterised by the physical or chemical properties of gases or vapours introduced in the liquid media characterised by the gas being introduced
    • B01F23/23762—Carbon dioxide
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F25/00—Flow mixers; Mixers for falling materials, e.g. solid particles
    • B01F25/30—Injector mixers
    • B01F25/31—Injector mixers in conduits or tubes through which the main component flows
    • B01F25/313—Injector mixers in conduits or tubes through which the main component flows wherein additional components are introduced in the centre of the conduit
    • B01F25/3131—Injector mixers in conduits or tubes through which the main component flows wherein additional components are introduced in the centre of the conduit with additional mixing means other than injector mixers, e.g. screens, baffles or rotating elements
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F25/00—Flow mixers; Mixers for falling materials, e.g. solid particles
    • B01F25/40—Static mixers
    • B01F25/45—Mixers in which the materials to be mixed are pressed together through orifices or interstitial spaces, e.g. between beads
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F25/00—Flow mixers; Mixers for falling materials, e.g. solid particles
    • B01F25/40—Static mixers
    • B01F25/45—Mixers in which the materials to be mixed are pressed together through orifices or interstitial spaces, e.g. between beads
    • B01F25/452—Mixers in which the materials to be mixed are pressed together through orifices or interstitial spaces, e.g. between beads characterised by elements provided with orifices or interstitial spaces
    • B01F25/4523—Mixers in which the materials to be mixed are pressed together through orifices or interstitial spaces, e.g. between beads characterised by elements provided with orifices or interstitial spaces the components being pressed through sieves, screens or meshes which obstruct the whole diameter of the tube
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F25/00—Flow mixers; Mixers for falling materials, e.g. solid particles
    • B01F25/40—Static mixers
    • B01F25/45—Mixers in which the materials to be mixed are pressed together through orifices or interstitial spaces, e.g. between beads
    • B01F25/452—Mixers in which the materials to be mixed are pressed together through orifices or interstitial spaces, e.g. between beads characterised by elements provided with orifices or interstitial spaces
    • B01F25/4524—Mixers in which the materials to be mixed are pressed together through orifices or interstitial spaces, e.g. between beads characterised by elements provided with orifices or interstitial spaces the components being pressed through foam-like inserts or through a bed of loose bodies, e.g. balls
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F25/00—Flow mixers; Mixers for falling materials, e.g. solid particles
    • B01F25/40—Static mixers
    • B01F25/45—Mixers in which the materials to be mixed are pressed together through orifices or interstitial spaces, e.g. between beads
    • B01F25/452—Mixers in which the materials to be mixed are pressed together through orifices or interstitial spaces, e.g. between beads characterised by elements provided with orifices or interstitial spaces
    • B01F25/4524—Mixers in which the materials to be mixed are pressed together through orifices or interstitial spaces, e.g. between beads characterised by elements provided with orifices or interstitial spaces the components being pressed through foam-like inserts or through a bed of loose bodies, e.g. balls
    • B01F25/45241—Mixers in which the materials to be mixed are pressed together through orifices or interstitial spaces, e.g. between beads characterised by elements provided with orifices or interstitial spaces the components being pressed through foam-like inserts or through a bed of loose bodies, e.g. balls through a bed of balls
    • C—CHEMISTRY; METALLURGY
    • C05—FERTILISERS; MANUFACTURE THEREOF
    • C05G—MIXTURES OF FERTILISERS COVERED INDIVIDUALLY BY DIFFERENT SUBCLASSES OF CLASS C05; MIXTURES OF ONE OR MORE FERTILISERS WITH MATERIALS NOT HAVING A SPECIFIC FERTILISING ACTIVITY, e.g. PESTICIDES, SOIL-CONDITIONERS, WETTING AGENTS; FERTILISERS CHARACTERISED BY THEIR FORM
    • C05G5/00—Fertilisers characterised by their form
    • C05G5/20—Liquid fertilisers
    • C05G5/23—Solutions

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Dispersion Chemistry (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Organic Chemistry (AREA)
  • Pest Control & Pesticides (AREA)
  • Nutrition Science (AREA)
  • Engineering & Computer Science (AREA)
  • Food Science & Technology (AREA)
  • Polymers & Plastics (AREA)
  • Accessories For Mixers (AREA)
  • Non-Alcoholic Beverages (AREA)
  • Carbon And Carbon Compounds (AREA)
  • Feeding, Discharge, Calcimining, Fusing, And Gas-Generation Devices (AREA)

Abstract

A process and assembly introduces a gas especially carbon dioxide into a liquid especially water in the manufacture of soft and alcoholic drinks. The assembly consists of a mixer (2) formed of a series of screens in which the gas and liquid intermingle. The individual screens have varying dimensions in accordance with the specific requirements. The mixer assembly is incorporated within a pipe.

Description

METHOD AND ARRANGEMENT FOR INTRODUCING GAS INTO LIQUIDS BY MEANS OF A NOVEL MIXER The invention relates to a novel mixer by which gas is introduced into liquids, 5 preferably C02, in water. The invention further relates to an arrangement and a construction of the novel mixer. Beverages, in particular water and mineral water, but also refreshments such as lemonade, fruit juices and liquids mixed with other flavoring agents are 10 carbonized, i.e., mixed with C02 (carbon dioxide) to produce the impression of freshness that is currently so desired. Addition of CO 2 can also improve stale or flat water or water mixed with disinfectants.. Therefore, CO 2 is added to water (with or without mineral agents) in bottles or other containers and introduced under pressure into liquids and, e.g., dispensed from so-called C02 cartridges. 15 The purchase of carbonated water in bottle is complex and expensive in view of the transports. The do-it-yourself preparation is also complicated as the C02 gas in pressure containers has to be introduced into the water which then remains under pressure in the containers. 20 The invention is based on the object to provide a novel mixer by which carbonated liquids, in particular water, can easily be produced continuously, whereby the CO 2 consumption depends on the amount of supplied and tapped water. 1 The invention is attained by conducting the gas to flowing liquid and by using the novel mixer for attaining and optimum mixture. According to a further embodiment of the invention, which has separate inventive 5 status, for absorbing CO 2 and other gases, the novel mixture implements a very high mixing quality (carbonization) at slight pressure conditions of liquids and gas. According to a further embodiment of the invention, which also has separate 10 inventive status, the novel mixer is in a position to realize a constant quality, for example, soda water, provided that the water stream to the mixer is not interrupted and the gas supply C02 is also ongoing in this case, whereby the novel mixer runs better than all known systems which require very high pressure for the production of carbonated water. 15 A further embodiment of the invention, which also has separate inventive status, resides in the field of application in cleaning machines (carpet cleaning machines). The mixer is integrated downstream of a pump which is connected to a reservoir. Connected upstream of the mixer is the CO 2 introduction; thus, 20 carbonated water can be produced for the carpet cleaning. According to a further embodiment of the invention, which also has separate inventive status, the novel mixer is integrated in a washing machine. These 2 washing machines may be industrial or household washing machines. Water required for the washing process is conducted together with CO 2 through the mixer into the washing machine. 5 A further embodiment of the invention, which also has separate inventive status, resides in the structure and the configuration of the SLS-mixer. The novel mixer is comprised of individual mixing screens which abut one another depending on the field of application. The number of mixing screens and the diameter as well as strength thereof depends on the task of the mixer at hand. This relates also to 10 the mesh structure (throughput rate) of the mesh. Preferred materials include VA-steel or plastics. The same effect could be attained with metal disks or plastic disks having corresponding boreholes and same arrangement as in the screens. 15 According to a further development of the invention, which also has separate inventive status, the mixer is comprised of one or more parts and is identical or of similar configuration as the mixer described previously by me. Gas and liquids can be mixed in a same quality with this mixer as with the afore-described mixer. 20 According to a further advantageous configuration of the invention, which also has separate inventive status, the novel mixer mixes in the high temperature fluctuation range of water always at a same quality of soda water or other beverages. Also the extremely small bubble formation of carbonic acid, 3 generated by this mixer in soda water and other refreshments, tastes extremely pleasant. The high carbonization is characterized by the fact that the bound CO 2 in water has small losses of unbound C02 after the mixing process. The release of C02 is very low compared to other methods that carbonize water. This new 5 type of mixer exhibits superior properties to produce quality soda water with little pressure. A further embodiment of the invention, which also has separate inventive status resides in the fact that the novel mixer can be made highly cost-efficient and that 10 this mixer operates at slight counter pressure to hereby realize a calm flow behavior of the gas to be mixed with the liquid. According to a further development of the invention, which also has separate inventive status, the mixer may be comprised of spherical, conical or cylindrical 15 components which are connected in a construction frame. According to a further development of the invention, which also has separate inventive status, the novel mixer is placed in a tube which has at the same time a connection for the liquid stream and the gas introduction. The tube has further a 20 connection possibility for a metering station downstream of the mixing process of liquids and gas. This may also take place upstream of the mixer. One or more attachments are integrated in the tube for securement of the mixer. At the same time, the tube is so sized as to allow exploitation of the tube as reaction time. The 4 connection for the liquid and gas supplies can also be configured as detachable connection. According to a further advantageous configuration of the invention, which also 5 has separate inventive status, the connection possibility for a gas container (C0 2 ) is so constructed that a line from the tube where the mixer is installed has a connection possibility to attach a gas container without any problem. This connection from tube to container may be flexible. The connection for the gas container is so constructed that only a licensed gas container can be attached to 10 the tube for supply of gas to the mixer. According to a further advantageous configuration of the invention, which also has separate inventive status, the mixer is so constructed as to suit the field of application. The fact that there is a fixed setting of liquids and the respective gas 15 means with respect to the liquids the flow rate and the liquid pressure at the gas, the volume flow amount and the gas pressure. The afore-stated conditions are ensured by pressure reducers and volume flow valves. An optimum quality is ensured as a result of the fixed setting of the pressure as well as the volume flow of the liquid and the gas. The mixer can also be used reliably in situations, 20 where no fixed setting is required. The invention is not only directed to carbonization of water of any type. The novel mixer can be used for all conceivable liquids and gas types. 5 The invention will now be described in more detailed with reference to exemplified embodiments. FIG. 1 shows a single mixing screen; 5 FIG. 2 shows a complete mixer comprised of individual screens; FIG. 3 shows a mixer in one piece and the mixer comprised of individual screens, with similar structure and same task as the afore-mentioned mixer. Main field is 10 to mix water and CO 2 . Further shown are the connection ports for the supply with liquids and gas as well as the tube which accommodates the mixer. FIG. 4 shows a mixer comprised of individual mixing screens. All connection ports for gas and liquids, attachment points for the mixer and feed ports for 15 flavoring agents. FIGS. 1 and 2 show a top view of a single mixing screen (1) and the composition of the meshes (14). By changing the meshes (14), an optimum mixture of the respective liquids (4) and gases (13) can be achieved. This relates, of course, to 20 the complete mixer (2) shown in FIG. 2. FIG. 3 shows a schematic drawing of a complete mixer (8) which is made in one piece and inserted in a tube (7) which has a separate connection possibility (6) 6 for gas (13) supply and the liquid (4) supply. FIG. 3 shows further the exit possibility and connection possibility for integration of the mixer (2) (8) to respective systems. 5 FIG. 4 shows a mixer (2) which is composed of individual mixing screens (1). The drawing further shows the tube (7) with integrated connection ports for gas (13) liquids (4), gas line (11), gas container (13), connection (12) for the gas container, attachment points (15) for the mixer (2), feed possibility for flavoring agents (10), exit possibility for mixed liquids (4), with gas (13). At the same time, 10 this exit (5) is provided for the attachment to the desired field of use of the mixer (2), and moreover the exit possibility may be exploited with respect to the tube (7) length as reaction time for the mixed materials. 7

Claims (57)

1. Method of introducing gas, preferably C0 2 , into a liquid, characterized in that this is realized via a mixer. 5
2. Method according to claim 1, that the mixer is comprised of individual mixing screens.
3. Method according to claim 1 or 2,characterized in that the number of mixing 10 screens depends on the task at hand to mix gas with the liquids.
4. Method according to one or more of the preceding claims, characterized in that the individual mixing screens, required for a complete mixer, can have different diameters depending on the field of application. 15
5. Method according to one or more of the preceding claims, characterized in that the individual mixing screens can have different mesh sizes depending on the field of application. 20
6. Method according to one or more of the preceding claims, characterized in that the mixer, which is comprised of individual mixing screens, is placed in a tube. 8
7. Method according to one or more of the preceding claims, characterized in that the tube for accommodating the mixer has integrated attachment features for the mixer. 5
8. Method according to one or more of the preceding claims, characterized in that the tube has at a location where the mixer is placed a connection possibility for gas introduction, preferably C0 2 , and also enables an introduction of liquid, preferably water. 10
9. Method according to one or more of the preceding claims, characterized in that the tube for accommodating the mixer has a connection possibility and a metering station for flavoring agents (non-alcoholic or alcoholic).
10. Method according to one or more of the preceding claims, characterized in 15 that the tube has at a location where the mixer is placed a gas line provided with a licensed connection possibility for a gas container.
11. Method according to one or more of the preceding claims, characterized in that the tube has at a location where the mixer is placed a possibility for 20 attachment of a licensed gas container. 9
12. Method according to one or more of the preceding claims, characterized in that the tube is made of VA steel or plastic at a location where the mixer is placed. 5
13. Method according to one or more of the preceding claims, characterized in that the supply of the mixer with liquids and gas by pressure reducers for the stated materials can be a fixed setting for the materials to thereby ensure a continuous mixture. 10
14. Method according to one or more of the preceding claims, characterized in that the mixer can be supplied with cooled liquid.
15. Method according to one or more of the preceding claims, characterized in that the mixer can be used in a system which enables the dispensing of 15 soda water via a spigot or mixing faucet. The spigots are designed in particular for the mixer. See: application filed with the patent office under the numbers: 198 10 143.0 19849 628.1 20 19806243.5 297 14 872.9 298 04 232.0 PCT/DE98/02413. 10
16. Method according to one or more of the preceding claims, characterized in that the mixer is integrated in a cleaning machine.
17. Method according to one or more of the preceding claims, characterized in 5 that the mixer is used in agriculture and gardening to use carbonated water as fertilizer.
18. Method according to one or more of the preceding claims, characterized in that the mixer is used in washing machines to wash with carbonized water. 10
19. Method according to one or more of the preceding claims, characterized in that the mixer has a high quality when mixing the liquids water and CO 2 . This can be recognized by the very fine bubble formation at carbonated water. 15
20. Method according to one or more of the preceding claims, characterized in that the mixer requires only small counter pressure during a mixing process and permits a good flow characteristic of the liquid. 20
21. Method according to one or more of the preceding claims, characterized in that the tube for accommodating the mixer can also be used as reaction time. 11
22. Method according to one or more of the preceding claims, characterized in that the mixer is used in a vending machine for beverages for producing refreshments. 5
23. Method according to one or more of the preceding claims, characterized in that the mixer is used in a vending machine for beverages for producing alcoholic drinks.
24. Method according to one or more of the preceding claims, characterized in 10 that the mixer is applied for industrial use to produce beverages.
25. Method according to one or more of the preceding claims, characterized in that the mixer can make all types of liquids and gases. 15
26. Method according to one or more of the preceding claims, characterized in that the mixer is made of one piece or several parts and has the features of the afore-mentioned mixer and is made also of the same materials.
27. Method according to one or more of the preceding claims, characterized in 20 that a mixer is conceivable having spherical, conical or cylindrical configuration. These mixing elements are stabilized by a respective frame. 12
28. Method according to one or more of the preceding claims, characterized in that the regulations to mix gas with liquid are observed.
29. Method according to one or more of the preceding claims, characterized in 5 that the supply lines can be attached separately to the tube in which the mixer is incorporated.
30. Arrangement for construction of the mixer (2), characterized in that the mixer (2) is comprised of several mixing screens (1). 10
31. Arrangement according to claim 6, characterized in that the mixer (2) is placed in a tube (7).
32. Arrangement according to claim 1, 3, characterized in that the mixer (2) is so 15 constructed as to mix gas (13) with liquids (4). (Carbonizing)
33. Arrangement according to claim 3, characterized in that the number of the individual screens (1) for implementing a complete mixer (2) is selected depending on which gas (13) and liquids (4) are mixed. 20
34. Arrangement according to claim 4, characterized in that the individual screens (1) that are needed for a complete mixer (2) may have different diameters depending on the field of application. 13
35. Arrangement according to claim 5, characterized in that the mixing screens (1) may have different mesh sizes depending on the field of application.
36. Arrangement according to claim 7, characterized in that the tube (7) in which 5 the mixer (2)(8) is disposed has integrated attachment options (15) for the mixer (2)(8).
37. Arrangement according to claim 8, 13, characterized in that the tube (7) in which the mixer (2)(8) is disposed has a connection possibility (3)(11) for 10 gas introduction (3)(11)(9) and allows a liquid introduction (4).
38. Arrangement according to claim 9, characterized in that the tube (7) has a connection possibility for addition of flavoring agents (10). 15
39. Arrangement according to claim 10, characterized in that the tube (7) has a connection possibility (12) for a gas container (13).
40. Arrangement according to claim 10, 11, characterized in that the tube (7) has a licensed gas container (13) and a connection (12). 20
41. Arrangement according to claim 12, characterized in that the tube (7) is made of VA steel or plastic. 14
42. Arrangement according to claim 13, characterized in that the liquid (4) and gas (13) supplies can be kept constant via pressure controllers and is not illustrated. 5
43. Arrangement according to claim 14, characterized in that the mixer 8, 2 can be supplied by a cooling element with cooled liquid (4). Cooler is not illustrated.
44. Arrangement according to claim 15, characterized in that the mixer (2)(8) is 10 integrated in a system to dispense soda water via a spigot or a mixing faucet. Detailed information can be referred to according to the disclosure in the Patent Office as already filed by applicant.
45. Arrangement according to claim 16, characterized in that the mixer (2)(8) is 15 used in a cleaning machine. Cleaning machine is not illustrated.
46. Arrangement according to claim 1, 2, 3, 4, 17, characterized in that the mixer (2)(8) and the tube (7) can be used in agriculture and gardening. 20
47. Arrangement according to claim 18, characterized in that the mixer (2)(8) and the tube (7) can be used in washing machines. 15
48. Arrangement according to claim 19, characterized in that the mixer (2)(8) provides a very high quality in the area of soda water production.
49. Arrangement according to claim 20, characterized in that the mixer (2)(8) 5 requires only a small counter pressure and permits a good flow characteristic of the liquid (4).
50. Arrangement according to claim 21, characterized in that the tube (7) can be utilized at the same time as reaction time. 10
51. Arrangement according to claim 22, characterized in that the mixer (2)(8) and the tube (7) are installed in a vending machine for beverages and can be utilized for production of refreshments and alcoholic beverages. Vending machine is not illustrated. 15
52. Arrangement according to claim 22, 23, 24, characterized in that the mixer (2)(8) and the tube (7) can be used for industrial application. (Beverage industry). 20
53. Arrangement according to claim 22, 23, 24, 25, characterized in that the mixer (2)(8) can mix all types of liquids (4) and gas (13). 16
54. Arrangement according to claim 1, 2, 26, characterized in that the mixer (2)(8) is made of one piece or several parts and has the features of the afore-mentioned mixer(2)(8) and is made also of the same materials. 5
55. Arrangement according to claim 27, characterized in that the mixer (2)(8) is conceivable having spherical, conical or cylindrical configuration. These mixing elements (not shown) are held by a respective frame.
56. Arrangement according to claim 28, characterized in that the regulation to 10 mix gas was liquid are observed.
57. Arrangement according to claim 28, 29, characterized in that the supply lines (4)(3)(11)(10)(7) can be attached separately to the tube (7) in which the mixer (2)(8) is disposed. 17
AU15494/00A 1998-11-08 1999-11-08 Method and device for introducing gas into liquids by means of a novel mixer Abandoned AU1549400A (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DE19851360A DE19851360A1 (en) 1998-11-08 1998-11-08 Method and arrangement for introducing gas into liquids using a novel mixer
DE19851360 1998-11-08
PCT/DE1999/003559 WO2000027515A1 (en) 1998-11-08 1999-11-08 Method and device for introducing gas into liquids by means of a novel mixer

Publications (1)

Publication Number Publication Date
AU1549400A true AU1549400A (en) 2000-05-29

Family

ID=7887006

Family Applications (1)

Application Number Title Priority Date Filing Date
AU15494/00A Abandoned AU1549400A (en) 1998-11-08 1999-11-08 Method and device for introducing gas into liquids by means of a novel mixer

Country Status (8)

Country Link
EP (2) EP1133348B1 (en)
JP (1) JP2002529221A (en)
AT (1) ATE306313T1 (en)
AU (1) AU1549400A (en)
BR (1) BR9916738A (en)
CA (1) CA2350202A1 (en)
DE (3) DE19851360A1 (en)
WO (1) WO2000027515A1 (en)

Families Citing this family (26)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19947822A1 (en) * 1999-10-05 2001-04-12 Linde Gas Ag Method and device for dispensing carbonated drinking water via a tap
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WO2000027515A1 (en) 2000-05-18
EP1133348A1 (en) 2001-09-19
BR9916738A (en) 2001-11-27
EP1133348B1 (en) 2005-10-12
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CA2350202A1 (en) 2000-05-18
JP2002529221A (en) 2002-09-10

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