GB489257A - Improvements in or relating to centrifuging sugar - Google Patents
Improvements in or relating to centrifuging sugarInfo
- Publication number
- GB489257A GB489257A GB29499/37A GB2949937A GB489257A GB 489257 A GB489257 A GB 489257A GB 29499/37 A GB29499/37 A GB 29499/37A GB 2949937 A GB2949937 A GB 2949937A GB 489257 A GB489257 A GB 489257A
- Authority
- GB
- United Kingdom
- Prior art keywords
- centrifuge
- speed
- charge
- temperature
- syrup
- 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
- B04—CENTRIFUGAL APPARATUS OR MACHINES FOR CARRYING-OUT PHYSICAL OR CHEMICAL PROCESSES
- B04B—CENTRIFUGES
- B04B13/00—Control arrangements specially designed for centrifuges; Programme control of centrifuges
Landscapes
- Confectionery (AREA)
- Centrifugal Separators (AREA)
- Jellies, Jams, And Syrups (AREA)
Abstract
Charges of sugar grains and syrup are introduced successively into a centrifuge which is accelerated after each charge to a high speed such as 1250 R.P.M. for a forty inch centrifuge within a period of 40 seconds, and the acceleration is continued until the centrifuge reaches a speed of 1500 R.P.M. The charge is introduced at a temperature between 170 and 195 DEG F. while the machine is rotating at a speed between 300 and 600 R.P.M. and the treatment eliminates more than 85 per cent of the syrup before the full speed is reached. While the centrifuge is running at full speed the crystals are sprayed with washing water at a temperature between 150 and 195 DEG F. Specifications 455,554 and 459,682, [Group II], are referred to.ALSO:Charges of sugar grains and syrup are introduced successively into a centrifuge which is accelerated after each charge to a high speed such as 1250 R.P.M. for a forty inch centrifuge within a period of 40 seconds, and the acceleration is continued until the centrifuge reaches a speed of 1500 R.P.M. The charge is introduced at a temperature between 170 and 195 DEG F. while the machine is rotating at a speed between 300 and 600 R.P.M., and the treatment eliminates more than 85 per cent of the syrup before the full speed is reached. While the centrifuge is running at full speed the crystals are sprayed with washing water at a temperature between 150 and 195 DEG F. Specifications 455,554, [Group VI], and 459,682 are referred to.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US489257XA | 1936-12-01 | 1936-12-01 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB489257A true GB489257A (en) | 1938-07-22 |
Family
ID=21957172
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB29499/37A Expired GB489257A (en) | 1936-12-01 | 1937-10-28 | Improvements in or relating to centrifuging sugar |
Country Status (2)
| Country | Link |
|---|---|
| BE (1) | BE424792A (en) |
| GB (1) | GB489257A (en) |
-
0
- BE BE424792D patent/BE424792A/xx unknown
-
1937
- 1937-10-28 GB GB29499/37A patent/GB489257A/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| BE424792A (en) |
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