GB1388889A - Rotary mixing apparatus - Google Patents
Rotary mixing apparatusInfo
- Publication number
- GB1388889A GB1388889A GB3748672A GB3748672A GB1388889A GB 1388889 A GB1388889 A GB 1388889A GB 3748672 A GB3748672 A GB 3748672A GB 3748672 A GB3748672 A GB 3748672A GB 1388889 A GB1388889 A GB 1388889A
- Authority
- GB
- United Kingdom
- Prior art keywords
- rotor
- paths
- stator
- rings
- teeth
- 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
Links
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04D—NON-POSITIVE-DISPLACEMENT PUMPS
- F04D29/00—Details, component parts, or accessories
- F04D29/18—Rotors
- F04D29/22—Rotors specially for centrifugal pumps
- F04D29/2261—Rotors specially for centrifugal pumps with special measures
- F04D29/2288—Rotors specially for centrifugal pumps with special measures for comminuting, mixing or separating
-
- 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
- B01F27/27—Mixers with stator-rotor systems, e.g. with intermeshing teeth or cylinders or having orifices
- B01F27/271—Mixers with stator-rotor systems, e.g. with intermeshing teeth or cylinders or having orifices with means for moving the materials to be mixed radially between the surfaces of the rotor and the stator
-
- 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
- B01F2025/91—Direction of flow or arrangement of feed and discharge openings
- B01F2025/912—Radial flow
-
- 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
- B01F27/27—Mixers with stator-rotor systems, e.g. with intermeshing teeth or cylinders or having orifices
- B01F27/271—Mixers with stator-rotor systems, e.g. with intermeshing teeth or cylinders or having orifices with means for moving the materials to be mixed radially between the surfaces of the rotor and the stator
- B01F27/2711—Mixers with stator-rotor systems, e.g. with intermeshing teeth or cylinders or having orifices with means for moving the materials to be mixed radially between the surfaces of the rotor and the stator provided with intermeshing elements
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Mixers Of The Rotary Stirring Type (AREA)
Abstract
1388889 Mixing apparatus T GIUSTI & SON Ltd 11 Aug 1972 37486/72 Heading B1C [Also in Division F1] In apparatus for mixing and dispersing fluent materials, of the type comprising stator and rotor discs 12, 17 having rings of interdigitating teeth defining between adjacent teeth outwardly extending flow paths, the paths on the rotor 17 are inclined to the radius. As shown the rotor has major paths 29 and minor paths 30, the latter being more inclined. In operation the rotor is rotated in such a direction that the outer ends of the paths trail. As shown there are four rings of teeth on the stator and five on the rotor. The apparatus may be increased in material in a vessel to mix and circulate it, or enclosed in a casing (see Figs. 1 and 2, not shown) having a central inlet (21) and a tangential outlet (24) when it may also act as a centrifugal pump.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB3748672A GB1388889A (en) | 1972-08-11 | 1972-08-11 | Rotary mixing apparatus |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB3748672A GB1388889A (en) | 1972-08-11 | 1972-08-11 | Rotary mixing apparatus |
Publications (1)
Publication Number | Publication Date |
---|---|
GB1388889A true GB1388889A (en) | 1975-03-26 |
Family
ID=10396841
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB3748672A Expired GB1388889A (en) | 1972-08-11 | 1972-08-11 | Rotary mixing apparatus |
Country Status (1)
Country | Link |
---|---|
GB (1) | GB1388889A (en) |
Cited By (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2432889A1 (en) * | 1978-08-09 | 1980-03-07 | Nat Gypsum Co | LIQUID-SOLID MIXER WITH PUMP EFFECT AND ASSOCIATED MIXING METHOD |
US4361414A (en) * | 1980-07-23 | 1982-11-30 | Banyaszati Kutato Intezet | Equipment for the delivery of slurries and for refinement during delivery |
US4416548A (en) * | 1980-03-13 | 1983-11-22 | Sunds Defibrator Aktiebolag | Apparatus for gas or liquid admixture |
US4439042A (en) * | 1981-10-23 | 1984-03-27 | Water-Line S.A. | Apparatus to continuously mix and homogenize powdered substances with liquid substances |
FR2607724A1 (en) * | 1986-12-04 | 1988-06-10 | Cavitron Hagen Funke Gmbh | Solids mixer and disintegrator with toothed rotor - between toothed stator and elongated inlet chamber |
EP0290033A1 (en) * | 1987-05-08 | 1988-11-09 | A. BERENTS GMBH & CO. KG | Homogenising machine for the production of fluid products |
WO1994009894A1 (en) * | 1992-11-02 | 1994-05-11 | Anatoly Fedorovich Kladov | Ultrasonic activator |
WO2011139223A1 (en) * | 2010-05-03 | 2011-11-10 | Alfa Laval Corporate Ab | Centrifugal pump |
-
1972
- 1972-08-11 GB GB3748672A patent/GB1388889A/en not_active Expired
Cited By (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2432889A1 (en) * | 1978-08-09 | 1980-03-07 | Nat Gypsum Co | LIQUID-SOLID MIXER WITH PUMP EFFECT AND ASSOCIATED MIXING METHOD |
US4416548A (en) * | 1980-03-13 | 1983-11-22 | Sunds Defibrator Aktiebolag | Apparatus for gas or liquid admixture |
US4361414A (en) * | 1980-07-23 | 1982-11-30 | Banyaszati Kutato Intezet | Equipment for the delivery of slurries and for refinement during delivery |
US4439042A (en) * | 1981-10-23 | 1984-03-27 | Water-Line S.A. | Apparatus to continuously mix and homogenize powdered substances with liquid substances |
FR2607724A1 (en) * | 1986-12-04 | 1988-06-10 | Cavitron Hagen Funke Gmbh | Solids mixer and disintegrator with toothed rotor - between toothed stator and elongated inlet chamber |
EP0290033A1 (en) * | 1987-05-08 | 1988-11-09 | A. BERENTS GMBH & CO. KG | Homogenising machine for the production of fluid products |
WO1994009894A1 (en) * | 1992-11-02 | 1994-05-11 | Anatoly Fedorovich Kladov | Ultrasonic activator |
WO2011139223A1 (en) * | 2010-05-03 | 2011-11-10 | Alfa Laval Corporate Ab | Centrifugal pump |
US9371834B2 (en) | 2010-05-03 | 2016-06-21 | Alfa Laval Corporate Ab | Centrifugal pump |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PS | Patent sealed [section 19, patents act 1949] | ||
PCNP | Patent ceased through non-payment of renewal fee |