ES2056157T3 - Tubo giratorio. - Google Patents
Tubo giratorio.Info
- Publication number
- ES2056157T3 ES2056157T3 ES89113941T ES89113941T ES2056157T3 ES 2056157 T3 ES2056157 T3 ES 2056157T3 ES 89113941 T ES89113941 T ES 89113941T ES 89113941 T ES89113941 T ES 89113941T ES 2056157 T3 ES2056157 T3 ES 2056157T3
- Authority
- ES
- Spain
- Prior art keywords
- rotating tube
- ducts
- extraction
- gasket
- performance
- 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 - Lifetime
Links
- 238000000605 extraction Methods 0.000 abstract 2
- 238000010438 heat treatment Methods 0.000 abstract 2
- 238000010276 construction Methods 0.000 abstract 1
- 238000013023 gasketing Methods 0.000 abstract 1
- 239000011344 liquid material Substances 0.000 abstract 1
- 239000000463 material Substances 0.000 abstract 1
- 238000012856 packing Methods 0.000 abstract 1
- 238000000197 pyrolysis Methods 0.000 abstract 1
- 239000011343 solid material Substances 0.000 abstract 1
- 230000008961 swelling Effects 0.000 abstract 1
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F27—FURNACES; KILNS; OVENS; RETORTS
- F27B—FURNACES, KILNS, OVENS, OR RETORTS IN GENERAL; OPEN SINTERING OR LIKE APPARATUS
- F27B7/00—Rotary-drum furnaces, i.e. horizontal or slightly inclined
- F27B7/20—Details, accessories, or equipment peculiar to rotary-drum furnaces
- F27B7/22—Rotary drums; Supports therefor
- F27B7/2206—Bearing rings
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F27—FURNACES; KILNS; OVENS; RETORTS
- F27B—FURNACES, KILNS, OVENS, OR RETORTS IN GENERAL; OPEN SINTERING OR LIKE APPARATUS
- F27B7/00—Rotary-drum furnaces, i.e. horizontal or slightly inclined
- F27B7/20—Details, accessories, or equipment peculiar to rotary-drum furnaces
- F27B7/22—Rotary drums; Supports therefor
- F27B7/24—Seals between rotary and stationary parts
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F27—FURNACES; KILNS; OVENS; RETORTS
- F27B—FURNACES, KILNS, OVENS, OR RETORTS IN GENERAL; OPEN SINTERING OR LIKE APPARATUS
- F27B7/00—Rotary-drum furnaces, i.e. horizontal or slightly inclined
- F27B7/02—Rotary-drum furnaces, i.e. horizontal or slightly inclined of multiple-chamber or multiple-drum type
- F27B2007/022—Rotary-drum furnaces, i.e. horizontal or slightly inclined of multiple-chamber or multiple-drum type the drum having a non-uniform section along its length
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F27—FURNACES; KILNS; OVENS; RETORTS
- F27B—FURNACES, KILNS, OVENS, OR RETORTS IN GENERAL; OPEN SINTERING OR LIKE APPARATUS
- F27B7/00—Rotary-drum furnaces, i.e. horizontal or slightly inclined
- F27B7/20—Details, accessories, or equipment peculiar to rotary-drum furnaces
- F27B7/22—Rotary drums; Supports therefor
- F27B7/2206—Bearing rings
- F27B2007/2233—Bearing rings the ring being fixed to the drum, e.g. welded
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S277/00—Seal for a joint or juncture
- Y10S277/903—Seal for rotating kiln or drum
Abstract
EN ESTE TUBO GIRATORIO ACCIONADO EN SU ENTORNO EXTERIOR Y CORRIENDO SOBRE RODILLOS CON CABEZALES DE TUBO GIRATORIO SITUADOS EN LA ZONA DE LOS EXTREMOS DEL TUBO GIRATORIO PROVISTOS DE CONDUCTOS O BIEN APOYOS PARA LA PENETRACION DE PRODUCTOS, EXTRACCION DE AIRE DE PRODUCTOS Y SALIDA DE MATERIA RIGIDA PARA SU TRATAMIENTO TERMICO, HINCHADO O PIROLISIS DE MATERIAS LIQUIDAS O SOLIDAS O FASES INTERMEDIAS MEDIANTE CALENTAMIENTO INDIRECTO, SE PREVEE PARA MEJORAR LA FUNCION DE ESTANQUEIDAD Y ELEVAR EL RENDIMIENTO REFERENTE AL TIEMPO DE EMPAQUETADO DE ESTANQUEIDAD ENTRE LAS PIEZAS MOVILES Y FIJAS DEL TUBO GIRATORIO POR LA PARTE DE LA ENTRADA Y POR LA PARTE DE LA SALIDA EN CADA LADO UN SISTEMA DE EMPAQUETADURA FLOTANTE DE RESVALAMIENTO. MEDIANTE UNA CONSTRUCCION ENMARCADA CONCLUYENTE SE POSIBILITA UNA CONEXION DE GIRO ENTRE EL TUBO GIRATORIO Y AMBOS CONDUCTOS, O BIEN APOYOS QUE ESTAN UNIDOS A LOS CABEZALES DE TUBO GIRATORIO ESTACIONARIOS.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE3830678A DE3830678A1 (de) | 1988-09-09 | 1988-09-09 | Drehrohr |
Publications (1)
Publication Number | Publication Date |
---|---|
ES2056157T3 true ES2056157T3 (es) | 1994-10-01 |
Family
ID=6362610
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES89113941T Expired - Lifetime ES2056157T3 (es) | 1988-09-09 | 1989-07-28 | Tubo giratorio. |
Country Status (9)
Country | Link |
---|---|
US (1) | US5022852A (es) |
EP (1) | EP0357939B1 (es) |
JP (1) | JPH02113088A (es) |
AT (1) | ATE108267T1 (es) |
CA (1) | CA1326357C (es) |
DD (1) | DD287767A5 (es) |
DE (3) | DE3830678A1 (es) |
ES (1) | ES2056157T3 (es) |
RU (1) | RU2037509C1 (es) |
Families Citing this family (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
AT397861B (de) * | 1990-09-04 | 1994-07-25 | Ragailler Roland Mag | Drehofen, insbesondere zur pyrolyse von abfallprodukten |
US5403468A (en) * | 1991-03-13 | 1995-04-04 | Kawasaki Steel Corporation | Process for the manufacture of tinplate using a fused tin chloride electroplating bath |
US5707592A (en) * | 1991-07-18 | 1998-01-13 | Someus; Edward | Method and apparatus for treatment of waste materials including nuclear contaminated materials |
AT398389B (de) * | 1992-11-06 | 1994-11-25 | Andritz Patentverwaltung | Verfahren und anlage zur trennung von feststoff-flüssigkeit-mischungen |
DE19623577C2 (de) * | 1996-06-13 | 1998-04-30 | Krc Umwelttechnik Gmbh | Dichtung für Drehrohre |
DE20019275U1 (de) * | 2000-11-13 | 2002-03-28 | Veba Oel Technologie & Automatisierung Gmbh | Drehtrommel mit Wälzkörperanordnung |
CA2362028C (en) * | 2000-11-13 | 2009-01-20 | Veba Oel Technologie Und Automatisierung Gmbh | Rotary drum with rolling body arrangement |
DE102018133566A1 (de) * | 2018-12-21 | 2020-06-25 | Eisenmann Se | Drehrohrofen |
WO2024056721A1 (de) * | 2022-09-16 | 2024-03-21 | thyssenkrupp Polysius GmbH | Dichtung für einen drehrohrofen |
LU103007B1 (de) * | 2022-09-16 | 2024-03-18 | Thyssenkrupp Ag | Dichtung für einen Drehrohrofen |
EP4361545A1 (de) * | 2022-10-25 | 2024-05-01 | ThyssenKrupp Steel Europe AG | Anlagenverbund und verfahren zum herstellen von roheisen |
Family Cites Families (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR905278A (fr) * | 1944-06-20 | 1945-11-29 | Azote & Prod Chim | Perfectionnements aux dispositifs d'étanchéité pour fours rotatifs et appareils analogues |
DE1202207B (de) * | 1964-04-16 | 1965-09-30 | Beteiligungs & Patentverw Gmbh | Vorrichtung zur Abdichtung der feststehenden gegen die beweglichen Teile eines Drehrohrofens |
DE1783016B1 (de) * | 1968-09-19 | 1970-08-27 | Polysius Ag | Drehtrommel |
FR2049595A5 (es) * | 1969-06-13 | 1971-03-26 | Metallgesellschaft Ag | |
BE771649A (fr) * | 1970-09-09 | 1971-12-31 | Fives Lille Cail | Four ou echangeur de chaleur tubulaire et rotatif comportant aumoins une zone renforcee par une structure annulaire |
US3724887A (en) * | 1971-05-18 | 1973-04-03 | Treadwell Corp | Kiln seal |
DE2263220C3 (de) * | 1972-12-23 | 1975-12-11 | Buettner-Schilde-Haas Ag, 4150 Krefeld | Stopfbuchse zum Abdichten eines Gut- oder Heizmittetzu- oder -abführrohres bei Drehtrommeln |
US4183726A (en) * | 1978-04-13 | 1980-01-15 | Seebald John W | Pyro-processing rotary kiln mixing rod |
DE3008741C2 (de) * | 1980-03-07 | 1982-10-21 | Buckau-Walther AG, 4048 Grevenbroich | Vorrichtung für die Pyrolyse von Müll |
DE3114695A1 (de) * | 1981-04-10 | 1982-10-28 | Krupp Polysius Ag, 4720 Beckum | Vorrichtung zur abdichtung des spaltes zwischen drehrohrofen und einlaufgehaeuse |
DE3320767A1 (de) * | 1983-06-09 | 1984-12-13 | Elino Industrie-Ofenbau Carl Hanf GmbH + Co, 5160 Düren | Dichtungseinrichtung fuer oefen |
DE3407236A1 (de) * | 1984-02-28 | 1985-09-12 | Environment Protecting Engineers, Inc., Southfield, Mich. | Verfahren zur herstellung hochwertiger brennstoffe, drehtrommelreaktor zur durchfuehrung des verfahrens und verwendung des drehtrommelreaktors |
DE3777520D1 (de) * | 1986-09-30 | 1992-04-23 | Nihon Cement | Rotierender ofen. |
-
1988
- 1988-09-09 DE DE3830678A patent/DE3830678A1/de active Granted
-
1989
- 1989-03-18 DE DE8903410U patent/DE8903410U1/de not_active Expired - Lifetime
- 1989-07-28 EP EP89113941A patent/EP0357939B1/de not_active Expired - Lifetime
- 1989-07-28 ES ES89113941T patent/ES2056157T3/es not_active Expired - Lifetime
- 1989-07-28 AT AT89113941T patent/ATE108267T1/de not_active IP Right Cessation
- 1989-07-28 DE DE58908002T patent/DE58908002D1/de not_active Expired - Lifetime
- 1989-09-07 DD DD89332434A patent/DD287767A5/de not_active IP Right Cessation
- 1989-09-08 JP JP1231822A patent/JPH02113088A/ja active Pending
- 1989-09-08 RU SU894614892A patent/RU2037509C1/ru not_active IP Right Cessation
- 1989-09-08 CA CA000610756A patent/CA1326357C/en not_active Expired - Lifetime
- 1989-09-11 US US07/405,231 patent/US5022852A/en not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
DE8903410U1 (es) | 1990-01-04 |
US5022852A (en) | 1991-06-11 |
DE3830678C2 (es) | 1991-05-08 |
RU2037509C1 (ru) | 1995-06-19 |
DE58908002D1 (de) | 1994-08-11 |
EP0357939A2 (de) | 1990-03-14 |
ATE108267T1 (de) | 1994-07-15 |
EP0357939B1 (de) | 1994-07-06 |
CA1326357C (en) | 1994-01-25 |
DD287767A5 (de) | 1991-03-07 |
DE3830678A1 (de) | 1990-03-22 |
EP0357939A3 (de) | 1991-01-09 |
JPH02113088A (ja) | 1990-04-25 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
FG2A | Definitive protection |
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