FI97026B - Blandningsanordning - Google Patents
Blandningsanordning Download PDFInfo
- Publication number
- FI97026B FI97026B FI912378A FI912378A FI97026B FI 97026 B FI97026 B FI 97026B FI 912378 A FI912378 A FI 912378A FI 912378 A FI912378 A FI 912378A FI 97026 B FI97026 B FI 97026B
- Authority
- FI
- Finland
- Prior art keywords
- venturi
- liquid
- tube
- container
- gasification
- Prior art date
Links
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
- B01F23/233—Mixing gases with liquids by introducing gases into liquid media, e.g. for producing aerated liquids using driven stirrers with completely immersed stirring elements
- B01F23/2331—Mixing gases with liquids by introducing gases into liquid media, e.g. for producing aerated liquids using driven stirrers with completely immersed stirring elements characterised by the introduction of the gas along the axis of the stirrer or along the stirrer elements
-
- 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
- B01F23/233—Mixing gases with liquids by introducing gases into liquid media, e.g. for producing aerated liquids using driven stirrers with completely immersed stirring elements
- B01F23/2331—Mixing gases with liquids by introducing gases into liquid media, e.g. for producing aerated liquids using driven stirrers with completely immersed stirring elements characterised by the introduction of the gas along the axis of the stirrer or along the stirrer elements
- B01F23/23314—Mixing gases with liquids by introducing gases into liquid media, e.g. for producing aerated liquids using driven stirrers with completely immersed stirring elements characterised by the introduction of the gas along the axis of the stirrer or along the stirrer elements through a hollow stirrer element
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
- B01F27/00—Mixers with rotary stirring devices in fixed receptacles; Kneaders
- B01F27/05—Stirrers
- B01F27/11—Stirrers characterised by the configuration of the stirrers
- B01F27/15—Stirrers with tubes for guiding the material
-
- 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
- B01F23/233—Mixing gases with liquids by introducing gases into liquid media, e.g. for producing aerated liquids using driven stirrers with completely immersed stirring elements
- B01F23/2331—Mixing gases with liquids by introducing gases into liquid media, e.g. for producing aerated liquids using driven stirrers with completely immersed stirring elements characterised by the introduction of the gas along the axis of the stirrer or along the stirrer elements
- B01F23/23311—Mixing gases with liquids by introducing gases into liquid media, e.g. for producing aerated liquids using driven stirrers with completely immersed stirring elements characterised by the introduction of the gas along the axis of the stirrer or along the stirrer elements through a hollow stirrer axis
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
- B01F27/00—Mixers with rotary stirring devices in fixed receptacles; Kneaders
- B01F27/05—Stirrers
- B01F27/07—Stirrers characterised by their mounting on the shaft
- B01F27/072—Stirrers characterised by their mounting on the shaft characterised by the disposition of the stirrers with respect to the rotating axis
- B01F27/0722—Stirrers characterised by their mounting on the shaft characterised by the disposition of the stirrers with respect to the rotating axis perpendicular with respect to the rotating axis
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
- B01F27/00—Mixers with rotary stirring devices in fixed receptacles; Kneaders
- B01F27/05—Stirrers
- B01F27/07—Stirrers characterised by their mounting on the shaft
- B01F27/072—Stirrers characterised by their mounting on the shaft characterised by the disposition of the stirrers with respect to the rotating axis
- B01F27/0726—Stirrers characterised by their mounting on the shaft characterised by the disposition of the stirrers with respect to the rotating axis having stirring elements connected to the stirrer shaft each by a single radial rod, other than open frameworks
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
- B01F27/00—Mixers with rotary stirring devices in fixed receptacles; Kneaders
- B01F27/05—Stirrers
- B01F27/11—Stirrers characterised by the configuration of the stirrers
- B01F27/19—Stirrers with two or more mixing elements mounted in sequence on the same axis
- B01F27/191—Stirrers with two or more mixing elements mounted in sequence on the same axis with similar elements
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S261/00—Gas and liquid contact apparatus
- Y10S261/75—Flowing liquid aspirates gas
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Mixers Of The Rotary Stirring Type (AREA)
- Electrical Discharge Machining, Electrochemical Machining, And Combined Machining (AREA)
Claims (11)
1. Anordning avsedd för blandning av flytande medium, exempelvis förgasning av vätska, vilken anordning 5 omfattar ett roterbart anordnat lingsträckt organ (10) med en inre passage, ett eller flere venturiorgan (13), av vilka vart och ett är anordnat vid en radiellt frin det lingsträckta organet (10) utstiende arm (11) och definie-rar en avsmalnande-utvidgande kanal, vars axel är väsent-10 ligen tangentiell i förhillande till vart och ett ventu-riorgans (13) rotationscirkel och vars hals uppvisar en öppning, som via respektive arm (11) stär i förbindelse med den inre passagen, kännetecknad av att anordningen omfattar ett cylindriskt rör (30), varvid ro-15 tation av vart och ett venturiorgan (13) i det flytande mediumet sätter mediumet i cirkulation genom röret.
2. Anordning enligt patentkrav 1, kännetecknad av att anordningen omfattar ett eller flere venturiorganpar, varvid venturiorganen (13) i vart och ett 20 par är anordnade radiellt motstiende varandra.
3. Anordning enligt patentkrav 1 eller 2, kännetecknad av att var och en kanal omfattar tvi motstiende väggar (14, 15), vilka är respektivt init och utät krökta, varvid öppningen är i den init krökta väggen 25 (14).
·* 4. Anordning enligt patentkrav 3, känne tecknad av att vart och ett venturiorgan (13) omfattar en kammare (18) med en öppning (17) som i förhil-lande till kanalen ligger pi andra sidan om den init krök-30 ta väggen (14).
5. Anordning enligt nigot av föregiende patentkrav, • kännetecknad av att vart och ett venturiorgan är roterbart inom röret, varvid rörets innervägg delvis definierar respektive kanal. 35 97026
6. Apparatur avsedd för förgasning av flytande medium, kännetecknad av att apparaturen omfattar en behällare (20), i vilken en blandningsanordning enligt nägot av patentkraven 1 - 5 är anordnad.
7. Apparatur enligt patentkrav 6, känne tecknad av att behällaren (20) är cylindrisk och att behällaren (20) och röret (30) definierar ett ringfor-mat utrymme, i vilket venturiorganet (13) är roterbart anordnat.
8. Apparatur enligt patentkrav 6 eller 7, kän netecknad av att apparaturen omfattar ett eller flere statororgan (31) eller motsvarande för att motverka en cirkulationsströmning i vätskan, i vilken venturiorganet (13 ) roteras.
9. Apparatur enligt nägot av patentkrav 6 - 8, kännetecknad av att apparaturen omfattar don (25, 26, 27) för att rotera venturiorganet (13).
10. Förfarande för förgasning av vätska, k ä n n e-tecknat av att i vätskan roteras ett venturiorgan 20 (13) som omfattas av anordningen enligt nägot av patentkrav 1 - 5, varvid gas ledes tili vätskan medelst venturiorganet.
11. Förfarande enligt patentkrav 10, k ä n n e -tecknat av att gasen är luft och vätskan slam. * i
Applications Claiming Priority (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB888827302A GB8827302D0 (en) | 1988-11-23 | 1988-11-23 | Mixing device |
GB8827302 | 1988-11-23 | ||
PCT/GB1989/001378 WO1990005582A2 (en) | 1988-11-23 | 1989-11-20 | Mixing device |
GB8901378 | 1989-11-20 |
Publications (3)
Publication Number | Publication Date |
---|---|
FI912378A0 FI912378A0 (sv) | 1991-05-16 |
FI97026B true FI97026B (sv) | 1996-06-28 |
FI97026C FI97026C (sv) | 1996-10-10 |
Family
ID=10647283
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FI912378A FI97026C (sv) | 1988-11-23 | 1991-05-16 | Blandningsanordning |
Country Status (10)
Country | Link |
---|---|
US (1) | US5156778A (sv) |
EP (1) | EP0445205A1 (sv) |
JP (1) | JPH04501976A (sv) |
AU (1) | AU632781B2 (sv) |
DK (1) | DK95891A (sv) |
FI (1) | FI97026C (sv) |
GB (1) | GB8827302D0 (sv) |
NO (1) | NO301869B1 (sv) |
OA (1) | OA09353A (sv) |
WO (1) | WO1990005582A2 (sv) |
Families Citing this family (22)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE4129594C2 (de) * | 1991-09-06 | 1994-06-23 | Marquardt Juergen | Vorrichtung zum Behandeln einer Flüssigkeit |
FR2702159B1 (fr) * | 1993-03-05 | 1995-04-28 | Raymond Berchotteau | Appareil pour introduire et diffuser de l'air ou un gaz dans un liquide. |
US5762418A (en) * | 1996-07-19 | 1998-06-09 | Van Drie; Gerhardt Woodrow | Submarine-type liquid mixer |
US6036357A (en) * | 1996-07-19 | 2000-03-14 | Van Drie; Gerhardt Woodrow | Submarine-type liquid mixer |
US6334705B1 (en) * | 1998-10-01 | 2002-01-01 | General Signal Corporation | Fluid mixing impellers with shear generating venturi |
US6190033B1 (en) * | 1999-04-09 | 2001-02-20 | Pfaulder, Inc. | High gas dispersion efficiency glass coated impeller |
US6926437B2 (en) * | 2002-09-10 | 2005-08-09 | Gerhardt Van Drie | Gravity powered mixer system |
US8790913B2 (en) * | 2005-10-26 | 2014-07-29 | Pbs Biotech, Inc. | Methods of using pneumatic bioreactors |
US20080261299A1 (en) * | 2007-04-23 | 2008-10-23 | Zeikus J Gregory | Pneumatic Bioreactor |
US7628528B2 (en) * | 2005-10-26 | 2009-12-08 | PRS Biotech, Inc. | Pneumatic bioreactor |
US7665886B2 (en) * | 2006-02-02 | 2010-02-23 | Morris Jr Joseph E | Nozzle device used for multiphase fluid flow simulation in high temperature and pressurized mixing reactors |
US7665887B2 (en) * | 2006-02-02 | 2010-02-23 | Morris Jr Joseph E | Nozzle device with flow restrictors used for multiphase fluid flow simulation in high temperature and pressurized mixing reactors |
WO2007115099A2 (en) * | 2006-03-31 | 2007-10-11 | Hills Blair H | Apparatus for mixing gasses and liquids |
US7713730B2 (en) * | 2007-04-24 | 2010-05-11 | Pbs Biotech, Inc. | Pneumatic bioreactor |
DE102008005018B3 (de) * | 2008-01-17 | 2009-03-12 | INOTEC GmbH Transport- und Fördersysteme | Rührorgan und Rührwerk zum Mischen und/oder Homogenisieren strömungsfähiger Medien |
EP2279240A2 (en) * | 2008-04-25 | 2011-02-02 | PBS Biotech, Inc | Bioreactor apparatus |
DE102013202876B3 (de) | 2013-02-21 | 2014-05-28 | Gebr. Lödige Maschinenbau-GmbH | Mischwerkzeug |
RU2626201C1 (ru) * | 2016-07-04 | 2017-07-24 | Федеральное государственное бюджетное образовательное учреждение высшего образования "Ярославский государственный технический университет" (ФГБОУВО "ЯГТУ") | Мешалка |
RU2681639C1 (ru) * | 2018-04-02 | 2019-03-11 | Федеральное государственное бюджетное образовательное учреждение высшего образования "Ярославский государственный технический университет" ФГБОУВО "ЯГТУ" | Мешалка |
RU2680503C1 (ru) * | 2018-04-03 | 2019-02-21 | Федеральное государственное бюджетное образовательное учреждение высшего образования "Ярославский государственный технический университет" ФГБОУВО "ЯГТУ" | Мешалка |
CN113894011B (zh) * | 2021-11-19 | 2023-08-04 | 深圳天丰泰科技股份有限公司 | 直线式双工位高速螺纹点胶机 |
CN116983871B (zh) * | 2023-09-20 | 2023-12-01 | 常州登达适医疗科技有限公司 | 一种气液混合搅拌装置及其搅拌方法 |
Family Cites Families (14)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US1471332A (en) * | 1923-10-23 | Apparatus for treating liquids with gases | ||
US1779181A (en) * | 1929-07-08 | 1930-10-21 | Mcdonald Hugh Robert | Rotor siphon for aerating liquid, etc. |
GB749327A (en) * | 1953-12-18 | 1956-05-23 | Osborne Engineers Ltd | Improvements in rotary agitators |
FR1157156A (fr) * | 1956-08-03 | 1958-05-27 | Kodak Pathe | Nouveau procédé de dispersion d'un fluide à l'état très divisé dans une masse liquide et dispositif pour la mise en oeuvre de ce procédé |
US3092678A (en) * | 1958-04-29 | 1963-06-04 | Vogelbusch Gmbh | Apparatus for gasifying liquids |
FR1207073A (fr) * | 1958-06-27 | 1960-02-15 | Appareil pneumatique de mise en solution, et de brassage d'un liquide | |
US3175687A (en) * | 1962-09-24 | 1965-03-30 | Komline Sanderson Eng Corp | Flotation unit |
FR1361052A (fr) * | 1963-06-21 | 1964-05-15 | Prep Ind Combustibles | Procédé d'introduction de réactif dans une cellule de flottation par mousses |
AT247823B (de) * | 1964-05-08 | 1966-06-27 | Vogelbusch Gmbh | Vorrichtung zur Begasung von Flüssigkeiten in einem Behälter |
CH529073A (de) * | 1971-09-02 | 1972-10-15 | Kaelin J R | Verfahren zur Eintragung und Umwälzung von Sauerstoff oder sauerstoffhaltigem Gas in eine zu klärende Flüssigkeit und Einrichtung zur Durchführung des Verfahrens |
GB1365184A (en) * | 1972-03-22 | 1974-08-29 | Vnii Biosinteza Belkovykh Vesc | Apparatus for cultivating microorganisms |
GB1600283A (en) * | 1977-07-05 | 1981-10-14 | Biomechanics Ltd | Apparatus for anaerobic digestion of biodegradable waste material |
AT399754B (de) * | 1986-03-17 | 1995-07-25 | Vogelbusch Gmbh | Vorrichtung zum fördern und begasen eines flüssigkeitsgasgemisches |
US4750994A (en) * | 1987-09-15 | 1988-06-14 | Hydrochem Developments Ltd. | Flotation apparatus |
-
1988
- 1988-11-23 GB GB888827302A patent/GB8827302D0/en active Pending
-
1989
- 1989-11-20 WO PCT/GB1989/001378 patent/WO1990005582A2/en not_active Application Discontinuation
- 1989-11-20 EP EP90900242A patent/EP0445205A1/en not_active Withdrawn
- 1989-11-20 AU AU47516/90A patent/AU632781B2/en not_active Ceased
- 1989-11-20 JP JP2500712A patent/JPH04501976A/ja active Pending
-
1991
- 1991-05-10 US US07/674,360 patent/US5156778A/en not_active Expired - Fee Related
- 1991-05-15 OA OA59999A patent/OA09353A/xx unknown
- 1991-05-16 FI FI912378A patent/FI97026C/sv active
- 1991-05-22 NO NO911977A patent/NO301869B1/no unknown
- 1991-05-22 DK DK095891A patent/DK95891A/da unknown
Also Published As
Publication number | Publication date |
---|---|
DK95891A (da) | 1991-07-19 |
NO911977D0 (no) | 1991-05-22 |
FI912378A0 (sv) | 1991-05-16 |
JPH04501976A (ja) | 1992-04-09 |
AU632781B2 (en) | 1993-01-14 |
FI97026C (sv) | 1996-10-10 |
NO911977L (no) | 1991-05-22 |
AU4751690A (en) | 1990-06-12 |
GB8827302D0 (en) | 1988-12-29 |
DK95891D0 (da) | 1991-05-22 |
OA09353A (en) | 1992-09-15 |
EP0445205A1 (en) | 1991-09-11 |
NO301869B1 (no) | 1997-12-22 |
WO1990005582A3 (en) | 1990-08-09 |
US5156778A (en) | 1992-10-20 |
WO1990005582A2 (en) | 1990-05-31 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
BB | Publication of examined application |