GB182850A - Improvements in and connected with mixing and/or disintegrating machines - Google Patents
Improvements in and connected with mixing and/or disintegrating machinesInfo
- Publication number
- GB182850A GB182850A GB6746/21A GB674621A GB182850A GB 182850 A GB182850 A GB 182850A GB 6746/21 A GB6746/21 A GB 6746/21A GB 674621 A GB674621 A GB 674621A GB 182850 A GB182850 A GB 182850A
- Authority
- GB
- United Kingdom
- Prior art keywords
- blades
- trough
- sets
- mixing
- edges
- 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
- B01F27/60—Mixers with rotary stirring devices in fixed receptacles; Kneaders with stirrers rotating about a horizontal or inclined axis
- B01F27/72—Mixers with rotary stirring devices in fixed receptacles; Kneaders with stirrers rotating about a horizontal or inclined axis with helices or sections of helices
- B01F27/726—Mixers with rotary stirring devices in fixed receptacles; Kneaders with stirrers rotating about a horizontal or inclined axis with helices or sections of helices with two helices with opposite pitch on the same shaft; with two helices on the same axis, driven in opposite directions or at different speeds
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Mixers Of The Rotary Stirring Type (AREA)
Abstract
182,850. Gardner, C. E. May 1, 1921. Stationary batch-mixers with rotary stirrers ; continuous discharge apparatus. - Relates to a mixing and disintegrating machine in which two sets of coaxial helical blades rotate in opposite directions within a trough or casing, and consists in serrating the contiguous edges of the two sets of blades in order to break up pasty or damp materials and prevent them from " balling. " Inner blades k and outer blades r, both of helical form, are secured to a shaft e and coaxial sleeves m, respectively, which are journaled in the end walls of the trough a and are rotated in opposite directions. The inner blades are rotated at a higher speed and either or both shafts can be clutched to the driving-shaft as desired. The supporting-arms o which rotate close to the end walls of the casing have an inclined surface, or are provided with wings or fins, to return the material towards the middle of the trough. The outer edges of the blades k and the inner edges of the blades r are serrated, as shown, to break up any balls or lumps which may form in the material. The trough may be heated by gas jets, or may be fitted with a jacket for the circulation of oil, or hot water, or steam, in order to assist in drying the mixture. The trough may be elongated and contain two sets of blades of the same or of opposite twist. The discharge openings may be arranged centrally in the bottom of the trough or in the, end above the axis of the blades, when the device is used for continuous mixing. Specification 20453/07 is referred to.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB6746/21A GB182850A (en) | 1921-03-01 | 1921-03-01 | Improvements in and connected with mixing and/or disintegrating machines |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB6746/21A GB182850A (en) | 1921-03-01 | 1921-03-01 | Improvements in and connected with mixing and/or disintegrating machines |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB182850A true GB182850A (en) | 1922-07-03 |
Family
ID=9820020
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB6746/21A Expired GB182850A (en) | 1921-03-01 | 1921-03-01 | Improvements in and connected with mixing and/or disintegrating machines |
Country Status (1)
| Country | Link |
|---|---|
| GB (1) | GB182850A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2002239360A (en) * | 2001-02-21 | 2002-08-27 | Fuji Carbon Kk | Apparatus for agitating treatment material |
| FR2929535A1 (en) * | 2008-04-03 | 2009-10-09 | Goavec Engineering Soc Par Act | Agitation system for agitating e.g. cream, in vat, has strips and blades mechanically separated from each other and rotationally driven by distinct motors placed close to upper end of central shaft |
| CN106422827A (en) * | 2016-08-18 | 2017-02-22 | 浙江铭叶磁材科技有限公司 | Powder preparation device and preparation method for metal magnetic powder cores |
-
1921
- 1921-03-01 GB GB6746/21A patent/GB182850A/en not_active Expired
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2002239360A (en) * | 2001-02-21 | 2002-08-27 | Fuji Carbon Kk | Apparatus for agitating treatment material |
| WO2002066146A1 (en) * | 2001-02-21 | 2002-08-29 | Fuji Karbon Co., Ltd. | Treated material stirring apparatus |
| FR2929535A1 (en) * | 2008-04-03 | 2009-10-09 | Goavec Engineering Soc Par Act | Agitation system for agitating e.g. cream, in vat, has strips and blades mechanically separated from each other and rotationally driven by distinct motors placed close to upper end of central shaft |
| CN106422827A (en) * | 2016-08-18 | 2017-02-22 | 浙江铭叶磁材科技有限公司 | Powder preparation device and preparation method for metal magnetic powder cores |
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