DE29707300U1 - Fluid mixing device - Google Patents
Fluid mixing deviceInfo
- Publication number
- DE29707300U1 DE29707300U1 DE29707300U DE29707300U DE29707300U1 DE 29707300 U1 DE29707300 U1 DE 29707300U1 DE 29707300 U DE29707300 U DE 29707300U DE 29707300 U DE29707300 U DE 29707300U DE 29707300 U1 DE29707300 U1 DE 29707300U1
- Authority
- DE
- Germany
- Prior art keywords
- pipe section
- fluid
- protection
- flows
- fitted
- 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.)
- Expired - Lifetime
Links
- 239000012530 fluid Substances 0.000 title claims description 22
- 229910000906 Bronze Inorganic materials 0.000 claims description 6
- 239000010974 bronze Substances 0.000 claims description 6
- KUNSUQLRTQLHQQ-UHFFFAOYSA-N copper tin Chemical compound [Cu].[Sn] KUNSUQLRTQLHQQ-UHFFFAOYSA-N 0.000 claims description 6
- 239000007788 liquid Substances 0.000 claims description 3
- 239000000463 material Substances 0.000 claims description 3
- 230000001105 regulatory effect Effects 0.000 claims description 3
- 239000000203 mixture Substances 0.000 description 5
- 239000007787 solid Substances 0.000 description 2
- 230000006978 adaptation Effects 0.000 description 1
- 238000001914 filtration Methods 0.000 description 1
- 239000008240 homogeneous mixture Substances 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
Classifications
-
- 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
- B01F25/4522—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 porous bodies, e.g. flat plates, blocks or cylinders, 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
Landscapes
- Chemical & Material Sciences (AREA)
- Dispersion Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Nozzles (AREA)
Description
1
Beschreibung1
Description
Gegenstand der Erfindung ist eine Vorrichtung, durch die ein zweites Fluid einem ersten Fluid feinteilig und homogen beigemischt wird.The invention relates to a device by means of which a second fluid is mixed into a first fluid in a finely divided and homogeneous manner.
Stand der TechnikState of the art
Eine Vielzahl von Vorrichtungen wurde zur Lösung der Aufgabenstellung nach dem Oberbegriff vorgeschlagen. Das gemeinsame Merkmal dieser Vorschläge liegt darin, daß das zweite Fluid durch einen oder mehrere feine Kanäle in das erste Fluid einströmt, wobei die Kanäle mit technischen Mitteln in Festkörper eingearbeitet werden.A large number of devices have been proposed to solve the problem according to the generic term. The common feature of these proposals is that the second fluid flows into the first fluid through one or more fine channels, whereby the channels are incorporated into solid bodies using technical means.
Bei Vorrichtungen nach Stand der Technik wird die Mischung nicht fein und homogen genug, sowie nicht regulierbar.With state-of-the-art devices, the mixture is not fine and homogeneous enough, nor is it adjustable.
Die Aufgabe, die der Erfindung zugrunde liegt, ist erstens die Erzielung besonders feinteiliger und homogener Mischungen, bei denen das zweite Fluid in Form von besonders kleinen Tröpfchen oder Bläschen, also mit sehr großer Gesamtoberfläche, in das erste Fluid eingemischt wird und zweitens den Durchfluß sowohl des ersten als auch des zweiten Fluids zu regulieren.The object underlying the invention is, firstly, to achieve particularly finely divided and homogeneous mixtures in which the second fluid is mixed into the first fluid in the form of particularly small droplets or bubbles, i.e. with a very large total surface area, and secondly to regulate the flow of both the first and the second fluid.
Die erfindungsgemäße LösungThe inventive solution
Die erfindungsgemäße Lösung der ersten Aufgabe basiert auf dem Grandgedanken, einen oder viele Kanäle durch einen porösen Körper [4] z.B. aus Sinterbronze zu ersetzen. Die Lösung der zweiten Aufgabe erfolgt dadurch, daß das zweite Rohrtück [2] beliebig variierbar tief in das erste Rohrtück [1] hineingeführt wird.The solution to the first problem according to the invention is based on the idea of replacing one or many channels with a porous body [4], e.g. made of sintered bronze. The solution to the second problem is achieved by inserting the second pipe section [2] into the first pipe section [1] to a depth that can be varied as desired.
Die erzielbaren technischen und wirtschaftlichen Vorteile der ErfindungThe achievable technical and economic advantages of the invention
Der poröse Körper, z.B. die Sinterbronze [4], verfügt über eine erheblich größere Zahl von unregelmäßig geformten Kanälen, die mit ihren kapillaren Dimensionen erheblich kleiner sind als solche, die mit technischen Mitteln in einen Festkörper eingearbeitet wurden. Durch die Regulierungsmöglchkeiten [3] und [6] ist eine einfache Anpassung an beliebige Aufgabenstellungen möglich.The porous body, e.g. sintered bronze [4], has a significantly larger number of irregularly shaped channels, which with their capillary dimensions are considerably smaller than those that have been incorporated into a solid body using technical means. The regulation options [3] and [6] enable simple adaptation to any task.
7. Anwendungsbereiche der Erfindung Mögliche Anwendungsbereiche der Erfindung sind: Herstellung von innögen Flüssigkeits-Gas-Gemischen, Gas-Flüssigkeits-Gemischen, Flütssigkeits-Flüssigkeits-Gemischen und Gas-Gas-Gemischen für Anwendungen in den Bereichen Antriebstechnik, Medizin- und Pharmatechnik sowie Ernährungstechnik. 7. Areas of application of the invention Possible areas of application of the invention are: Production of insoluble liquid-gas mixtures, gas-liquid mixtures, liquid-liquid mixtures and gas-gas mixtures for applications in the areas of drive technology, medical and pharmaceutical technology as well as food technology.
— Ende der Beschreibung —— End of description —
Blatt
1Sheet
1
AbbildungenIllustrations
Bild 1Image 1
[1] = erstes Rohrstück, [1] = first pipe section,
das von einem ersten Fluid durchflossen wirdthrough which a first fluid flows
[2] = zweites Rohrstück, [2] = second pipe section,
das von einem zweiten Fluid durchflossen wirdthrough which a second fluid flows
[3] = Vorrichtung (hier ein Gewinde), mit der [2] beliebig tief in [1] eingeführt werden und damit der Durchfluß des ersten Fluids geregelt werden kann [3] = Device (here a thread) with which [2] can be inserted into [1] to any depth and thus the flow of the first fluid can be regulated
[4] = Ende von [2] aus Sinterbronze oder vergleichbarem Material [4] = End of [2] made of sintered bronze or comparable material
[5] = Vorrichtung zur Rückschlagsicherung [5] = Kickback protection device
[6] = Vorrichtung (hier ein Gewinde), mit der der Durchfluß des zweiten Fluids geregelt werden kann [6] = Device (here a thread) with which the flow of the second fluid can be regulated
[7] = Filter aus Sinterbronze oder vergleichbarem Material zum Filtern des zweiten Fluids [7] = Filter made of sintered bronze or comparable material for filtering the second fluid
Claims (3)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE29707300U DE29707300U1 (en) | 1997-04-23 | 1997-04-23 | Fluid mixing device |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE29707300U DE29707300U1 (en) | 1997-04-23 | 1997-04-23 | Fluid mixing device |
Publications (1)
Publication Number | Publication Date |
---|---|
DE29707300U1 true DE29707300U1 (en) | 1997-08-14 |
Family
ID=8039395
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE29707300U Expired - Lifetime DE29707300U1 (en) | 1997-04-23 | 1997-04-23 | Fluid mixing device |
Country Status (1)
Country | Link |
---|---|
DE (1) | DE29707300U1 (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2000027515A1 (en) * | 1998-11-08 | 2000-05-18 | Margret Spiegel | Method and device for introducing gas into liquids by means of a novel mixer |
WO2007112892A3 (en) * | 2006-03-29 | 2007-11-29 | Carbotek Holding Gmbh | Impregnator |
-
1997
- 1997-04-23 DE DE29707300U patent/DE29707300U1/en not_active Expired - Lifetime
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2000027515A1 (en) * | 1998-11-08 | 2000-05-18 | Margret Spiegel | Method and device for introducing gas into liquids by means of a novel mixer |
WO2007112892A3 (en) * | 2006-03-29 | 2007-11-29 | Carbotek Holding Gmbh | Impregnator |
AU2007234086B2 (en) * | 2006-03-29 | 2010-08-05 | Carbotek Holding Gmbh | Impregnator |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
R086 | Non-binding declaration of licensing interest | ||
R207 | Utility model specification |
Effective date: 19970925 |
|
R156 | Lapse of ip right after 3 years |
Effective date: 20010201 |