DK1088599T3 - Drum screen element and method for cleaning drum screen elements - Google Patents
Drum screen element and method for cleaning drum screen elementsInfo
- Publication number
- DK1088599T3 DK1088599T3 DK00116770T DK00116770T DK1088599T3 DK 1088599 T3 DK1088599 T3 DK 1088599T3 DK 00116770 T DK00116770 T DK 00116770T DK 00116770 T DK00116770 T DK 00116770T DK 1088599 T3 DK1088599 T3 DK 1088599T3
- Authority
- DK
- Denmark
- Prior art keywords
- drum screen
- cleaning
- reinforcement part
- elements
- finger
- Prior art date
Links
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
- B07B1/46—Constructional details of screens in general; Cleaning or heating of screens
- B07B1/50—Cleaning
- B07B1/52—Cleaning with brushes or scrapers
- B07B1/526—Cleaning with brushes or scrapers with scrapers
- B07B1/528—Cleaning with brushes or scrapers with scrapers the scrapers being rotating
-
- 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
- B07B1/12—Apparatus having only parallel elements
- B07B1/14—Roller screens
- B07B1/15—Roller screens using corrugated, grooved or ribbed rollers
- B07B1/155—Roller screens using corrugated, grooved or ribbed rollers the rollers having a star shaped cross section
Landscapes
- Combined Means For Separation Of Solids (AREA)
- Paper (AREA)
- Photoreceptors In Electrophotography (AREA)
- Centrifugal Separators (AREA)
Abstract
The element is star-shaped and has elastically flexible fingers (2-4), which extend axially and radially. A reinforcement part (7) is arranged at or in at least one finger (3). The reinforcement part is longer in the radial direction than it is in the axial direction. The axial length of the reinforcement part is preferably not longer than the axial length of the finger. An Independent claim is included for a method for cleaning the rotation sift element.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19947383 | 1999-10-01 | ||
DE10027909A DE10027909C2 (en) | 1999-10-01 | 2000-06-06 | Rotary screen element and method for cleaning rotary screen elements |
Publications (1)
Publication Number | Publication Date |
---|---|
DK1088599T3 true DK1088599T3 (en) | 2002-08-12 |
Family
ID=26005976
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DK00116770T DK1088599T3 (en) | 1999-10-01 | 2000-08-03 | Drum screen element and method for cleaning drum screen elements |
Country Status (4)
Country | Link |
---|---|
EP (1) | EP1088599B1 (en) |
AT (1) | ATE216925T1 (en) |
DK (1) | DK1088599T3 (en) |
ES (1) | ES2173068T3 (en) |
Families Citing this family (18)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE10352796A1 (en) * | 2003-11-12 | 2005-06-23 | Backers Maschinenbau Gmbh | Siebaggregat and Siebstern |
DE102007042518B4 (en) | 2007-09-07 | 2010-06-10 | Vma Maschinen- & Anlagenbau Gmbh | Eccentric sieve element for disc sieves and disc sieve |
DE202008016913U1 (en) * | 2008-12-22 | 2010-05-20 | Doppstadt Familienholding Gmbh | Siebstern, especially for a star screen |
DE102010023268A1 (en) | 2010-06-09 | 2011-12-15 | Backers Maschinenbau Gmbh | Star screen for use in screen star, has resilient fingers and scraper attached to one of fingers, where length of scraper corresponds to half of length or shorter to length of respective finger |
DE102010037073B8 (en) | 2010-08-19 | 2013-09-26 | Günther Holding GmbH & Co. KG | Sieve element for a Scheibensiebvorrichtung |
DE202012005012U1 (en) | 2012-05-21 | 2012-06-11 | Komptech Umwelttechnik Deutschland Gmbh | screening star |
FR3016816B1 (en) * | 2014-01-28 | 2022-01-14 | Remi Roger Fregeat | ROLLER-BLADE SEPARATOR |
DE202014101687U1 (en) | 2014-04-09 | 2014-04-17 | Günther Holding GmbH & Co. KG | Compact sorting device for sorting a material mixture |
DE202014105361U1 (en) | 2014-11-07 | 2014-11-18 | Günther Holding GmbH & Co. KG | Sieve with screen rollers to prevent jamming of oversize grain |
CN108971001A (en) * | 2018-09-05 | 2018-12-11 | 太仓金马智能装备有限公司 | A kind of star-like sieve |
CN109078963A (en) * | 2018-09-05 | 2018-12-25 | 浙江大学苏州工业技术研究院 | A kind of city machine sweeps away rubbish separation and minimizing processing method and processing device |
DE102018122601A1 (en) * | 2018-09-14 | 2020-03-19 | Günther Holding GmbH & Co. KG | Sieve star for a sieve device |
CN109894347B (en) * | 2019-03-15 | 2021-03-16 | 安徽华星选矿科技有限公司 | Sinusoidal roller screen structure assembly and intelligent anti-blocking monitoring system thereof |
DE202019102953U1 (en) | 2019-05-24 | 2019-07-09 | Günther Holding GmbH & Co. KG | Screening device for removing solids from wastewater |
GB2614904B (en) * | 2022-01-24 | 2024-04-17 | M&K Holdings Ireland Ltd | Improved screen |
DE202022105596U1 (en) | 2022-10-04 | 2022-10-17 | Günther Holding GmbH & Co. KG | Sieve star with cleaning element |
DE202022105600U1 (en) | 2022-10-04 | 2022-11-02 | Günther Holding GmbH & Co. KG | Sieving device for sieving material to be sieved and sieve star for a sieving device |
DE202022105599U1 (en) | 2022-10-04 | 2022-11-02 | Günther Holding GmbH & Co. KG | Sieving device for sieving material to be sieved and sieve star for a sieving device |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1140054B (en) * | 1958-12-09 | 1962-11-22 | Elfa App Vertriebs G M B H | Roller grate for cleaning crops, preferably sugar beets |
DE29711724U1 (en) * | 1997-07-04 | 1997-09-04 | Kronenberger Ernst Josef | Scraper for a disc sieve or a disc separator |
-
2000
- 2000-08-03 ES ES00116770T patent/ES2173068T3/en not_active Expired - Lifetime
- 2000-08-03 DK DK00116770T patent/DK1088599T3/en active
- 2000-08-03 EP EP00116770A patent/EP1088599B1/en not_active Expired - Lifetime
- 2000-08-03 AT AT00116770T patent/ATE216925T1/en active
Also Published As
Publication number | Publication date |
---|---|
EP1088599A1 (en) | 2001-04-04 |
ES2173068T3 (en) | 2002-10-16 |
ATE216925T1 (en) | 2002-05-15 |
EP1088599B1 (en) | 2002-05-02 |
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