DD252768A5 - Verfahren und vorrichtung zum waschen und/oder filtern u./o. sieben eines in form einer truebe vorliegenden mineralgemisches unterschiedl. koernungen in einer drehbaren und perforierten trommel - Google Patents
Verfahren und vorrichtung zum waschen und/oder filtern u./o. sieben eines in form einer truebe vorliegenden mineralgemisches unterschiedl. koernungen in einer drehbaren und perforierten trommel Download PDFInfo
- Publication number
- DD252768A5 DD252768A5 DD86298295A DD29829586A DD252768A5 DD 252768 A5 DD252768 A5 DD 252768A5 DD 86298295 A DD86298295 A DD 86298295A DD 29829586 A DD29829586 A DD 29829586A DD 252768 A5 DD252768 A5 DD 252768A5
- Authority
- DD
- German Democratic Republic
- Prior art keywords
- drum
- piston
- cylinder units
- perforated
- washing
- Prior art date
Links
- 238000000034 method Methods 0.000 title claims abstract description 20
- 238000001914 filtration Methods 0.000 title claims abstract description 13
- 229910052500 inorganic mineral Inorganic materials 0.000 title claims abstract description 9
- 239000011707 mineral Substances 0.000 title claims abstract description 9
- 239000000203 mixture Substances 0.000 title claims abstract description 7
- 238000010411 cooking Methods 0.000 title 1
- 230000033001 locomotion Effects 0.000 claims abstract description 19
- 238000005406 washing Methods 0.000 claims abstract description 16
- 238000007873 sieving Methods 0.000 claims abstract description 9
- 239000002002 slurry Substances 0.000 claims description 13
- 239000004744 fabric Substances 0.000 claims description 8
- 230000010355 oscillation Effects 0.000 claims description 3
- 230000003534 oscillatory effect Effects 0.000 claims description 3
- 230000001133 acceleration Effects 0.000 claims description 2
- 230000008569 process Effects 0.000 abstract description 5
- 230000015572 biosynthetic process Effects 0.000 abstract description 3
- 230000035699 permeability Effects 0.000 abstract description 3
- 239000000126 substance Substances 0.000 abstract description 2
- 239000000463 material Substances 0.000 description 7
- 230000000694 effects Effects 0.000 description 5
- 239000003599 detergent Substances 0.000 description 4
- 239000002245 particle Substances 0.000 description 4
- 239000011148 porous material Substances 0.000 description 3
- 239000000706 filtrate Substances 0.000 description 2
- 230000006872 improvement Effects 0.000 description 2
- 208000002177 Cataract Diseases 0.000 description 1
- 230000009471 action Effects 0.000 description 1
- 239000004927 clay Substances 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 238000007796 conventional method Methods 0.000 description 1
- 238000000151 deposition Methods 0.000 description 1
- 239000012065 filter cake Substances 0.000 description 1
- 239000012530 fluid Substances 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 230000007246 mechanism Effects 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 230000000284 resting effect Effects 0.000 description 1
- 239000004576 sand Substances 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 239000007858 starting material Substances 0.000 description 1
- 239000000725 suspension Substances 0.000 description 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
- B07B1/18—Drum screens
- B07B1/22—Revolving drums
- B07B1/26—Revolving drums with additional axial or radial movement of the drum
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D33/00—Filters with filtering elements which move during the filtering operation
- B01D33/06—Filters with filtering elements which move during the filtering operation with rotary cylindrical filtering surfaces, e.g. hollow drums
- B01D33/11—Filters with filtering elements which move during the filtering operation with rotary cylindrical filtering surfaces, e.g. hollow drums arranged for outward flow filtration
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B03—SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES OR JIGS; MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
- B03B—SEPARATING SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES OR JIGS
- B03B5/00—Washing granular, powdered or lumpy materials; Wet separating
- B03B5/48—Washing granular, powdered or lumpy materials; Wet separating by mechanical classifiers
- B03B5/56—Drum classifiers
-
- 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
- B07B1/18—Drum screens
- B07B1/22—Revolving drums
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Treatment Of Sludge (AREA)
- Paper (AREA)
- Separation Of Solids By Using Liquids Or Pneumatic Power (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19853546133 DE3546133A1 (de) | 1985-12-24 | 1985-12-24 | Verfahren und vorrichtung zum waschen und/oder filtern und/oder sieben eines in form einer truebe vorliegenden mineralgemisches unterschiedlicher koernungen in einer drehbaren und perforierten trommel |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DD252768A5 true DD252768A5 (de) | 1987-12-30 |
Family
ID=6289583
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DD86298295A DD252768A5 (de) | 1985-12-24 | 1986-12-23 | Verfahren und vorrichtung zum waschen und/oder filtern u./o. sieben eines in form einer truebe vorliegenden mineralgemisches unterschiedl. koernungen in einer drehbaren und perforierten trommel |
Country Status (2)
| Country | Link |
|---|---|
| DD (1) | DD252768A5 (enrdf_load_stackoverflow) |
| DE (1) | DE3546133A1 (enrdf_load_stackoverflow) |
Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3821646C1 (en) * | 1988-06-27 | 1990-01-11 | Siebtechnik Gmbh, 4330 Muelheim, De | Drum screen |
| AUPM969294A0 (en) * | 1994-11-25 | 1994-12-22 | Technological Resources Pty Limited | Apparatus for sieving a particulate material |
| DE19628437C2 (de) * | 1996-07-15 | 1999-05-12 | Wiegand Thomas | Einrichtung und Verfahren zur Klassierung und knautschenden Verringerung von Partikelgrößen eines Granulatgemisches |
| GB9800494D0 (en) * | 1998-01-09 | 1998-03-04 | Monotub Plc | Washing machine |
| US8091711B2 (en) | 2009-06-24 | 2012-01-10 | Atomic Energy Council-Institute Of Nuclear Energy Research | Dynamically adaptive trommel screen system |
| CN108840396A (zh) * | 2018-08-31 | 2018-11-20 | 霸州市青朗环保科技有限公司 | 一种离心式污水处理装置 |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE214356C (enrdf_load_stackoverflow) * | ||||
| DE214355C (enrdf_load_stackoverflow) * | ||||
| DE1176072B (de) * | 1963-03-07 | 1964-08-20 | Karl Adolf Oesterheld | Vorrichtung zum Aufschliessen der buendelartig zusammenhaengenden Fasern rohen, vom Muttergestein getrennten Asbestes |
-
1985
- 1985-12-24 DE DE19853546133 patent/DE3546133A1/de active Granted
-
1986
- 1986-12-23 DD DD86298295A patent/DD252768A5/de unknown
Also Published As
| Publication number | Publication date |
|---|---|
| DE3546133A1 (de) | 1987-07-02 |
| DE3546133C2 (enrdf_load_stackoverflow) | 1987-10-15 |
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