GB949301A - Agitation process - Google Patents
Agitation processInfo
- Publication number
- GB949301A GB949301A GB4415/59A GB441559A GB949301A GB 949301 A GB949301 A GB 949301A GB 4415/59 A GB4415/59 A GB 4415/59A GB 441559 A GB441559 A GB 441559A GB 949301 A GB949301 A GB 949301A
- Authority
- GB
- United Kingdom
- Prior art keywords
- vanes
- shaft
- liquids
- perforated
- centipoises
- 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
-
- 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
- B01F27/112—Stirrers characterised by the configuration of the stirrers with arms, paddles, vanes or blades
- B01F27/1125—Stirrers characterised by the configuration of the stirrers with arms, paddles, vanes or blades with vanes or blades extending parallel or oblique to the stirrer axis
- B01F27/11251—Stirrers characterised by the configuration of the stirrers with arms, paddles, vanes or blades with vanes or blades extending parallel or oblique to the stirrer axis having holes in the surface
-
- 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
- B01F27/13—Openwork frame or cage stirrers not provided for in other groups of this subclass
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Mixers Of The Rotary Stirring Type (AREA)
Abstract
In a process and apparatus for stirring and emulsifying liquids or mixtures of liquids with gases or solids, of high viscosity, i.e. in excess of 40 centipoises, the apparatus comprises at least three perforated radial stirrer vanes attached to a shaft which is mounted for rotary reciprocation. The vanes may be perforated plates or of grid form, Figs. 1 and 2 (not shown); the total area p of the vanes occupied by holes or perforations is 20-80%. The shaft conveniently rotates alternately in opposite directions through an angle of 360/n degrees, where n is the number of vanes; 40-100% of the volume of the container is swept. The edge of the vanes furthest from the shaft should have a mean linear velocity of 1-5 f.p.s. The shaft and vanes may be hollow to allow of circulation of a heating or cooling medium. The process may be used in the manufacture of synthetic resinous polymers, antibiotics, paints and emulsions of all kinds.
Priority Applications (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB4415/59A GB949301A (en) | 1959-02-09 | 1959-02-09 | Agitation process |
BE587380A BE587380A (en) | 1959-02-09 | 1960-02-08 | Agitation process. |
FR818020A FR1247722A (en) | 1959-02-09 | 1960-02-09 | Method of stirring liquids with solids or gases |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB4415/59A GB949301A (en) | 1959-02-09 | 1959-02-09 | Agitation process |
Publications (1)
Publication Number | Publication Date |
---|---|
GB949301A true GB949301A (en) | 1964-02-12 |
Family
ID=9776766
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB4415/59A Expired GB949301A (en) | 1959-02-09 | 1959-02-09 | Agitation process |
Country Status (2)
Country | Link |
---|---|
BE (1) | BE587380A (en) |
GB (1) | GB949301A (en) |
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4305671A (en) * | 1980-01-14 | 1981-12-15 | E. I. Du Pont De Nemours And Company | Agitator for an electrolytic sodium cell receiver |
GB2281220A (en) * | 1993-08-24 | 1995-03-01 | Ifu Gmbh | Stirring mechanism for centrifugal separators |
EP0947240A2 (en) * | 1998-03-31 | 1999-10-06 | Sumitomo Heavy Industries, Ltd. | Vertical agitating apparatus |
CN102687909A (en) * | 2011-03-24 | 2012-09-26 | 豪尼机械制造股份公司 | Hotmelt glue melting device |
CN102687907A (en) * | 2011-03-24 | 2012-09-26 | 豪尼机械制造股份公司 | Device for fusing hotmelt glue for products in the tobacco processing industry |
-
1959
- 1959-02-09 GB GB4415/59A patent/GB949301A/en not_active Expired
-
1960
- 1960-02-08 BE BE587380A patent/BE587380A/en unknown
Cited By (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4305671A (en) * | 1980-01-14 | 1981-12-15 | E. I. Du Pont De Nemours And Company | Agitator for an electrolytic sodium cell receiver |
GB2281220A (en) * | 1993-08-24 | 1995-03-01 | Ifu Gmbh | Stirring mechanism for centrifugal separators |
EP0947240A2 (en) * | 1998-03-31 | 1999-10-06 | Sumitomo Heavy Industries, Ltd. | Vertical agitating apparatus |
EP0947240A3 (en) * | 1998-03-31 | 2000-10-11 | Sumitomo Heavy Industries, Ltd. | Vertical agitating apparatus |
US6296384B1 (en) | 1998-03-31 | 2001-10-02 | Sumitomo Heavy Industries, Ltd. | Vertical agitating apparatus |
CN102687909A (en) * | 2011-03-24 | 2012-09-26 | 豪尼机械制造股份公司 | Hotmelt glue melting device |
CN102687907A (en) * | 2011-03-24 | 2012-09-26 | 豪尼机械制造股份公司 | Device for fusing hotmelt glue for products in the tobacco processing industry |
Also Published As
Publication number | Publication date |
---|---|
BE587380A (en) | 1960-08-08 |
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