GB1097941A - Improvements in or relating to sieves for the separation of suspended granular substances from a suspension - Google Patents
Improvements in or relating to sieves for the separation of suspended granular substances from a suspensionInfo
- Publication number
- GB1097941A GB1097941A GB328/65A GB32865A GB1097941A GB 1097941 A GB1097941 A GB 1097941A GB 328/65 A GB328/65 A GB 328/65A GB 32865 A GB32865 A GB 32865A GB 1097941 A GB1097941 A GB 1097941A
- Authority
- GB
- United Kingdom
- Prior art keywords
- conduit
- sieve
- diameter
- elements
- sieves
- 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
- 238000000926 separation method Methods 0.000 title 1
- 239000000126 substance Substances 0.000 title 1
- 239000000725 suspension Substances 0.000 title 1
- 239000007788 liquid Substances 0.000 abstract 1
- 239000002002 slurry Substances 0.000 abstract 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B07—SEPARATING SOLIDS FROM SOLIDS; SORTING
- B07B—SEPARATING SOLIDS FROM SOLIDS BY SIEVING, SCREENING, SIFTING OR BY USING GAS CURRENTS; SEPARATING BY OTHER DRY METHODS APPLICABLE TO BULK MATERIAL, e.g. LOOSE ARTICLES FIT TO BE HANDLED LIKE BULK MATERIAL
- B07B1/00—Sieving, screening, sifting, or sorting solid materials using networks, gratings, grids, or the like
- B07B1/06—Cone or disc shaped screens
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B07—SEPARATING SOLIDS FROM SOLIDS; SORTING
- B07B—SEPARATING SOLIDS FROM SOLIDS BY SIEVING, SCREENING, SIFTING OR BY USING GAS CURRENTS; SEPARATING BY OTHER DRY METHODS APPLICABLE TO BULK MATERIAL, e.g. LOOSE ARTICLES FIT TO BE HANDLED LIKE BULK MATERIAL
- B07B2230/00—Specific aspects relating to the whole B07B subclass
- B07B2230/01—Wet separation
Landscapes
- Separation Of Solids By Using Liquids Or Pneumatic Power (AREA)
Abstract
1,097,941. Sieve. BIURO PROJEKTOW ZAKLADOW PRZEROBKI MECHANICZNEJ WEGLA "SEPARATOR". Jan. 4, 1965, No. 328/65. Heading B1D. A sieve comprises two or more frusto conical sieve elements 33, 34 (Fig. 7) each with a different apex angle and concentrically disposed one above the other and connected with one another, the diameter of the upper sieve element being greater than or equal to the diameter of the lower sieve element in the plane of their connection, slits a (embodiment of Fig. 5) parallel or nearly parallel to the generatrix of the elements 33, 34 a gutter around the upper rim of upper element 33 (Fig. 7), and substantially tangential conduit feed means 27 (Fig. 5) or 37 (Fig. 7). In Fig. 5, semicircular strip members 28 are pivoted at their mid points 29 so that they can be adjusted to gradually narrow the channel space from either conduit 27. In Fig. 7, slurry may be introduced at such a speed through conduit 37 that clarified liquid spills over flange 35. The embodiment of Figs. 1 and 2 (not shown) comprises a rotatable feed conduit (7) and the embodiment of Figs. 3 and 4 (not shown) comprises a two way feed conduit with a flap valve (18).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB328/65A GB1097941A (en) | 1965-01-04 | 1965-01-04 | Improvements in or relating to sieves for the separation of suspended granular substances from a suspension |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB328/65A GB1097941A (en) | 1965-01-04 | 1965-01-04 | Improvements in or relating to sieves for the separation of suspended granular substances from a suspension |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB1097941A true GB1097941A (en) | 1968-01-03 |
Family
ID=9702457
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB328/65A Expired GB1097941A (en) | 1965-01-04 | 1965-01-04 | Improvements in or relating to sieves for the separation of suspended granular substances from a suspension |
Country Status (1)
| Country | Link |
|---|---|
| GB (1) | GB1097941A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4204949A (en) | 1978-12-08 | 1980-05-27 | Centralny Osrodek Projektowokonstrukcyjny Maszyn Gorniczych KOMAG | Device for wet classification of a mixture of solid components according to size |
| US4514300A (en) * | 1982-08-16 | 1985-04-30 | Centrum Mechanizacji Gornictwa "Komag" | Dehydrating centrifugal sieve |
-
1965
- 1965-01-04 GB GB328/65A patent/GB1097941A/en not_active Expired
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4204949A (en) | 1978-12-08 | 1980-05-27 | Centralny Osrodek Projektowokonstrukcyjny Maszyn Gorniczych KOMAG | Device for wet classification of a mixture of solid components according to size |
| US4514300A (en) * | 1982-08-16 | 1985-04-30 | Centrum Mechanizacji Gornictwa "Komag" | Dehydrating centrifugal sieve |
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