AT381718B - Rotierendes spaltsieb zum trocknen von feststoffen, z.b. braunkohlen - Google Patents
Rotierendes spaltsieb zum trocknen von feststoffen, z.b. braunkohlenInfo
- Publication number
- AT381718B AT381718B AT0019182A AT19182A AT381718B AT 381718 B AT381718 B AT 381718B AT 0019182 A AT0019182 A AT 0019182A AT 19182 A AT19182 A AT 19182A AT 381718 B AT381718 B AT 381718B
- Authority
- AT
- Austria
- Prior art keywords
- rotating gap
- drying solids
- brown coals
- gap screen
- screen
- Prior art date
Links
- 238000001035 drying Methods 0.000 title 1
- 239000007787 solid Substances 0.000 title 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10L—FUELS NOT OTHERWISE PROVIDED FOR; NATURAL GAS; SYNTHETIC NATURAL GAS OBTAINED BY PROCESSES NOT COVERED BY SUBCLASSES C10G, C10K; LIQUEFIED PETROLEUM GAS; ADDING MATERIALS TO FUELS OR FIRES TO REDUCE SMOKE OR UNDESIRABLE DEPOSITS OR TO FACILITATE SOOT REMOVAL; FIRELIGHTERS
- C10L9/00—Treating solid fuels to improve their combustion
- C10L9/02—Treating solid fuels to improve their combustion by chemical means
-
- 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
- B01D33/067—Construction of the filtering drums, e.g. mounting or sealing arrangements
-
- 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
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D33/00—Filters with filtering elements which move during the filtering operation
- B01D33/27—Filters with filtering elements which move during the filtering operation with rotary filtering surfaces, which are neither cylindrical nor planar, e.g. helical surfaces
- B01D33/275—Filters with filtering elements which move during the filtering operation with rotary filtering surfaces, which are neither cylindrical nor planar, e.g. helical surfaces using contiguous impervious surfaces
-
- 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
- B01D33/44—Regenerating the filter material in the filter
- B01D33/46—Regenerating the filter material in the filter by scrapers, brushes nozzles or the like acting on the cake-side of the filtering element
- B01D33/466—Regenerating the filter material in the filter by scrapers, brushes nozzles or the like acting on the cake-side of the filtering element scrapers
-
- 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
- B01D33/44—Regenerating the filter material in the filter
- B01D33/48—Regenerating the filter material in the filter by flushing, e.g. counter-current air-bumps
- B01D33/50—Regenerating the filter material in the filter by flushing, e.g. counter-current air-bumps with backwash arms, shoes or nozzles
-
- 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
- B01D33/58—Handling the filter cake in the filter for purposes other than for regenerating the filter cake remaining on the filtering element
- B01D33/62—Handling the filter cake in the filter for purposes other than for regenerating the filter cake remaining on the filtering element for drying
- B01D33/66—Handling the filter cake in the filter for purposes other than for regenerating the filter cake remaining on the filtering element for drying by gases or by heating
- B01D33/663—Handling the filter cake in the filter for purposes other than for regenerating the filter cake remaining on the filtering element for drying by gases or by heating by direct contact with a fluid
-
- 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
- B01D33/70—Filters with filtering elements which move during the filtering operation having feed or discharge devices
- B01D33/74—Filters with filtering elements which move during the filtering operation having feed or discharge devices for discharging filtrate
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D35/00—Filtering devices having features not specifically covered by groups B01D24/00 - B01D33/00, or for applications not specifically covered by groups B01D24/00 - B01D33/00; Auxiliary devices for filtration; Filter housing constructions
- B01D35/30—Filter housing constructions
- B01D35/31—Filter housing constructions including arrangements for environmental protection, e.g. pressure resisting features
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D2201/00—Details relating to filtering apparatus
- B01D2201/28—Position of the filtering element
- B01D2201/282—Filtering elements with a horizontal rotation or symmetry axis
Priority Applications (12)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
AT0019182A AT381718B (de) | 1982-01-20 | 1982-01-20 | Rotierendes spaltsieb zum trocknen von feststoffen, z.b. braunkohlen |
DE3248384A DE3248384C2 (de) | 1982-01-20 | 1982-12-28 | Einrichtung zur Entwässerung von Feststoffen |
AU10283/83A AU557260B2 (en) | 1982-01-20 | 1983-01-11 | Drying and dewatering device |
IN39/CAL/83A IN155284B (de) | 1982-01-20 | 1983-01-11 | |
US06/457,623 US4541929A (en) | 1982-01-20 | 1983-01-13 | Device for drying of solid materials |
TR300/83A TR22596A (tr) | 1982-01-20 | 1983-01-13 | Kati maddeleri kurutmaya mahsus tertibat |
PL1983240170A PL139217B1 (en) | 1982-01-20 | 1983-01-14 | Apparatus for drying solid materials |
GB08301186A GB2114014B (en) | 1982-01-20 | 1983-01-17 | Device for drying of solid materials |
CA000419709A CA1188507A (en) | 1981-01-20 | 1983-01-18 | Device for drying of solid materials |
DD83247323A DD207971A5 (de) | 1982-01-20 | 1983-01-18 | Einrichtung zur trocknung von feststoffen |
YU95/83A YU42832B (en) | 1982-01-20 | 1983-01-18 | Device for drying solid materials |
JP58006757A JPS58145877A (ja) | 1982-01-20 | 1983-01-20 | 固体の乾燥の為の装置 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
AT0019182A AT381718B (de) | 1982-01-20 | 1982-01-20 | Rotierendes spaltsieb zum trocknen von feststoffen, z.b. braunkohlen |
Publications (2)
Publication Number | Publication Date |
---|---|
ATA19182A ATA19182A (de) | 1986-04-15 |
AT381718B true AT381718B (de) | 1986-11-25 |
Family
ID=3483894
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
AT0019182A AT381718B (de) | 1981-01-20 | 1982-01-20 | Rotierendes spaltsieb zum trocknen von feststoffen, z.b. braunkohlen |
Country Status (12)
Country | Link |
---|---|
US (1) | US4541929A (de) |
JP (1) | JPS58145877A (de) |
AT (1) | AT381718B (de) |
AU (1) | AU557260B2 (de) |
CA (1) | CA1188507A (de) |
DD (1) | DD207971A5 (de) |
DE (1) | DE3248384C2 (de) |
GB (1) | GB2114014B (de) |
IN (1) | IN155284B (de) |
PL (1) | PL139217B1 (de) |
TR (1) | TR22596A (de) |
YU (1) | YU42832B (de) |
Families Citing this family (30)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB8322275D0 (en) * | 1983-08-18 | 1983-09-21 | British Petroleum Co Plc | Removing liquids from slurries |
AT385024B (de) * | 1983-11-11 | 1988-02-10 | Voest Alpine Ag | Verfahren zum herstellen von hydrolysaten aus abwasserschlaemmen und organischen stoffen bzw. abfaellen zur gewinnung von biotechnologisch verwertbaren substanzen sowie vorrichtung zur durchfuehrung dieses verfahrens |
GB2160435B (en) * | 1984-06-19 | 1988-05-18 | Simonacco Ltd | A process for dewatering a coal slurry |
US4836918A (en) * | 1985-03-08 | 1989-06-06 | Georg Szikriszt | Apparatus for gas-producing treatment of organic material |
DE3615411A1 (de) * | 1986-05-07 | 1987-11-12 | Guenther Abel | Vorrichtung zum abscheiden von feststoffen aus fluessigkeiten oder gasen, insbesondere in der klaer-, trenn- und filtertechnik |
FI79032C (fi) * | 1988-04-28 | 1989-11-10 | Tampella Oy Ab | Foertjockningsanordning. |
EP0353314A1 (de) * | 1988-08-01 | 1990-02-07 | Baromfitermelok Egyesulese | Verfahren und Anlage zur Reinigung von emulgiertes Fett enthaltendem Abwasser sowie Trommelfilter und Entleerungskonstruktion |
FR2663240B1 (fr) * | 1990-06-14 | 1992-09-04 | Perfojet | Appareil pour la separation d'un liquide et des particules solides en suspension qu'il contient. |
US5160441A (en) * | 1991-05-17 | 1992-11-03 | Lundquist Lynn C | Method of continuous centrifugal removal of residual liquid waste from recyclable container material |
US5321898A (en) * | 1992-06-19 | 1994-06-21 | Decanter Machine, Inc. | Centrifugal screen bowl dryer |
DE19528018B4 (de) * | 1995-07-31 | 2005-12-15 | Eisenmann Maschinenbau Gmbh & Co. Kg | Anlage für die thermische Behandlung von organische Bestandteile aufweisenden Materialien zur thermischen Entsorgung von Abfallstoffen, Haus-, Industrie- und/oder Sondermüll, chemischen Rückständen und/oder dergleichen |
DE19618249A1 (de) * | 1996-05-07 | 1997-11-13 | Deutz Ag | Schneckenzentrifuge mit Fliehkraft-Ventil |
FR2753123B1 (fr) * | 1996-09-09 | 1998-12-04 | Forterie Michel De | Systeme pour la valorisation des bois de recuperation |
DE19717448A1 (de) * | 1997-04-25 | 1997-10-02 | Peter Dr Lueth | Vorrichtung und Filtrationsverfahren zur Abtrennung von Stoffen aus Suspensionen |
FI104444B (fi) | 1998-07-02 | 2000-01-31 | Valmet Corp | Menetelmä ja laite sellun kuivattamiseksi |
DE19914098C2 (de) * | 1999-03-27 | 2002-09-19 | Rwe Energie Ag | Verfahren zur Entwässerung von Rohbraunkohle durch Zentrifugieren |
NO312339B1 (no) * | 2000-04-07 | 2002-04-29 | Sb Rotashake As | Innretning for utskilling av faststoff fra en fluid masse |
EP1652907A4 (de) * | 2003-07-18 | 2010-01-27 | K E M Corp | Verfahren zur entwässerung von wasserhaltiger kohle |
EP1681082A2 (de) * | 2003-10-22 | 2006-07-19 | Rix Corporation | Mischflüssigkeitsseparator |
EP1790619A4 (de) * | 2004-09-16 | 2008-11-12 | Yukuo Katayama | Verfahren zum entwässern von wasserhaltigem brennbarem feststoff |
GB2505670A (en) * | 2012-09-06 | 2014-03-12 | Siemens Vai Metals Tech Gmbh | Dewatering slurry |
US20140101986A1 (en) * | 2012-10-12 | 2014-04-17 | Massachusetts Institute Of Technology | Method for Preparing a Slurry of Pulverized Solid Material in Liquid or Supercritical Carbon Dioxide |
CN103791704A (zh) * | 2012-11-05 | 2014-05-14 | 沈善明 | 楔形板内加热滚动干燥机 |
CN103358173A (zh) * | 2013-07-05 | 2013-10-23 | 郭海蓉 | 一种螺旋式水溶性冷却液浮油回收装置 |
US10065136B2 (en) * | 2013-10-25 | 2018-09-04 | Lyco Manufacturing, Inc. | Rotary drum with screen for processing food |
CN104941255A (zh) * | 2015-06-09 | 2015-09-30 | 宁夏共享机床辅机有限公司 | 一种上浮式油水分离器 |
DE102016115577A1 (de) * | 2016-08-23 | 2018-03-01 | Andritz Kmpt Gmbh | Vakuum- und/oder Druck-Trommelfiltervorrichtung |
RU2710070C1 (ru) * | 2019-02-25 | 2019-12-24 | Семен Никифорович Вокин | Распылительная сушилка для флотационной пульпы |
CN111981770B (zh) * | 2020-08-12 | 2022-04-19 | 安徽电力股份有限公司淮南田家庵发电厂 | 一种燃煤电厂用煤炭干燥装置 |
CN112811837B (zh) * | 2020-12-31 | 2023-06-16 | 湖北聚海环境科技有限公司 | 一种再生集料高温余热脱水烘干磷石膏的系统设备及方法 |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
AT21840B (de) * | 1901-08-27 | 1905-10-25 | Muetz & Comp J | Apparat zum Rösten, Darren oder Trocknen körniger Materialien. |
DE2025132A1 (en) * | 1969-05-23 | 1971-01-28 | McNeil, Thomas William, St Asaph, Flintshire (Großbritannien) | Rotary drain dryer |
FR2354523B1 (de) * | 1976-06-08 | 1980-10-17 | Kobe Steel Ltd |
Family Cites Families (17)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2899068A (en) * | 1959-08-11 | Pressure | ||
US741999A (en) * | 1903-06-24 | 1903-10-20 | Paul Boulanger | Centrifugal machine. |
US1667465A (en) * | 1925-03-10 | 1928-04-24 | Justin F Wait | Filter and filtering method |
GB287442A (en) * | 1927-03-18 | 1928-08-30 | Maschb Anstalt Humboldt | Improvements in rotary apparatus for the recovery of the coal and the slime from slime water |
US2100117A (en) * | 1935-01-22 | 1937-11-23 | William L Wettlaufer | Apparatus for treating materials |
US3145164A (en) * | 1960-02-12 | 1964-08-18 | Stamicarbon | Apparatus for wet-screening a mixture of fine abrasive particles |
GB1093948A (en) * | 1964-04-15 | 1967-12-06 | G & J Weir Ltd | Combined conveyor and filter device |
US3292350A (en) * | 1964-10-15 | 1966-12-20 | Everett J Tasset | Continuous flow through centrifuge |
US3392114A (en) * | 1965-05-26 | 1968-07-09 | Ingersoll Rand Canada | Apparatus and method for decontaminating pulp and paper machine effluent |
US3489283A (en) * | 1967-07-24 | 1970-01-13 | Phillips Petroleum Co | Liquid-solids separation method |
US3385443A (en) * | 1967-08-14 | 1968-05-28 | Cuza Cerso Roberto | Continuously operating centrifugal device |
PL113266B1 (en) * | 1975-07-28 | 1980-11-29 | Centralny Osrodek Projektowo | Method of separating the mixture of mineral particles contained in a watery medium and setting unit for separating the mixture of mineral particles |
FR2351061A1 (fr) * | 1976-05-14 | 1977-12-09 | Lautrette Jean Claude | Installation pour la deshydratation continue des boues provenant des stations d'epuration des eaux residuaires |
NZ182084A (en) * | 1976-09-17 | 1981-02-11 | Contra Shear Holdings | Rotating drum screen |
GB1596411A (en) * | 1977-09-19 | 1981-08-26 | Shadin Hojin Kyodo Tsushinsha | Translation system |
US4292051A (en) * | 1979-03-29 | 1981-09-29 | Kime Wellesley R | Apparatus and method for centrifugal fluid separator |
US4330946A (en) * | 1980-09-23 | 1982-05-25 | Ralph S. Tillitt | High efficiency material drying |
-
1982
- 1982-01-20 AT AT0019182A patent/AT381718B/de not_active IP Right Cessation
- 1982-12-28 DE DE3248384A patent/DE3248384C2/de not_active Expired
-
1983
- 1983-01-11 AU AU10283/83A patent/AU557260B2/en not_active Ceased
- 1983-01-11 IN IN39/CAL/83A patent/IN155284B/en unknown
- 1983-01-13 TR TR300/83A patent/TR22596A/xx unknown
- 1983-01-13 US US06/457,623 patent/US4541929A/en not_active Expired - Lifetime
- 1983-01-14 PL PL1983240170A patent/PL139217B1/pl unknown
- 1983-01-17 GB GB08301186A patent/GB2114014B/en not_active Expired
- 1983-01-18 YU YU95/83A patent/YU42832B/xx unknown
- 1983-01-18 DD DD83247323A patent/DD207971A5/de not_active IP Right Cessation
- 1983-01-18 CA CA000419709A patent/CA1188507A/en not_active Expired
- 1983-01-20 JP JP58006757A patent/JPS58145877A/ja active Pending
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
AT21840B (de) * | 1901-08-27 | 1905-10-25 | Muetz & Comp J | Apparat zum Rösten, Darren oder Trocknen körniger Materialien. |
DE2025132A1 (en) * | 1969-05-23 | 1971-01-28 | McNeil, Thomas William, St Asaph, Flintshire (Großbritannien) | Rotary drain dryer |
FR2354523B1 (de) * | 1976-06-08 | 1980-10-17 | Kobe Steel Ltd |
Also Published As
Publication number | Publication date |
---|---|
PL139217B1 (en) | 1986-12-31 |
US4541929A (en) | 1985-09-17 |
AU557260B2 (en) | 1986-12-18 |
CA1188507A (en) | 1985-06-11 |
DE3248384C2 (de) | 1985-02-07 |
ATA19182A (de) | 1986-04-15 |
PL240170A1 (en) | 1983-08-29 |
AU1028383A (en) | 1983-07-28 |
DD207971A5 (de) | 1984-03-21 |
JPS58145877A (ja) | 1983-08-31 |
IN155284B (de) | 1985-01-12 |
DE3248384A1 (de) | 1983-07-28 |
GB8301186D0 (en) | 1983-02-16 |
GB2114014A (en) | 1983-08-17 |
YU42832B (en) | 1988-12-31 |
TR22596A (tr) | 1987-12-16 |
YU9583A (en) | 1985-10-31 |
GB2114014B (en) | 1985-09-25 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
EIH | Change in the person of patent owner | ||
ELJ | Ceased due to non-payment of the annual fee |