IT8422917A0 - Procedimento e forno a tunnel per la calcinazione di corpi carboniosi, in particolare di elettrodi. - Google Patents
Procedimento e forno a tunnel per la calcinazione di corpi carboniosi, in particolare di elettrodi.Info
- Publication number
- IT8422917A0 IT8422917A0 IT8422917A IT2291784A IT8422917A0 IT 8422917 A0 IT8422917 A0 IT 8422917A0 IT 8422917 A IT8422917 A IT 8422917A IT 2291784 A IT2291784 A IT 2291784A IT 8422917 A0 IT8422917 A0 IT 8422917A0
- Authority
- IT
- Italy
- Prior art keywords
- carbonious
- calcination
- bodies
- procedure
- tunnel furnace
- Prior art date
Links
- 238000001354 calcination Methods 0.000 title 1
- 238000000034 method Methods 0.000 title 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
- F27B9/00—Furnaces through which the charge is moved mechanically, e.g. of tunnel type; Similar furnaces in which the charge moves by gravity
- F27B9/02—Furnaces through which the charge is moved mechanically, e.g. of tunnel type; Similar furnaces in which the charge moves by gravity of multiple-track type; of multiple-chamber type; Combinations of furnaces
- F27B9/021—Furnaces through which the charge is moved mechanically, e.g. of tunnel type; Similar furnaces in which the charge moves by gravity of multiple-track type; of multiple-chamber type; Combinations of furnaces having two or more parallel tracks
- F27B9/022—With two tracks moving in opposite directions
-
- 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
- F27B9/00—Furnaces through which the charge is moved mechanically, e.g. of tunnel type; Similar furnaces in which the charge moves by gravity
- F27B9/30—Details, accessories, or equipment peculiar to furnaces of these types
- F27B9/3005—Details, accessories, or equipment peculiar to furnaces of these types arrangements for circulating gases
-
- 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
- F27B9/00—Furnaces through which the charge is moved mechanically, e.g. of tunnel type; Similar furnaces in which the charge moves by gravity
- F27B9/30—Details, accessories, or equipment peculiar to furnaces of these types
- F27B9/40—Arrangements of controlling or monitoring devices
-
- 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
- F27B9/00—Furnaces through which the charge is moved mechanically, e.g. of tunnel type; Similar furnaces in which the charge moves by gravity
- F27B9/30—Details, accessories, or equipment peculiar to furnaces of these types
- F27B9/3005—Details, accessories, or equipment peculiar to furnaces of these types arrangements for circulating gases
- F27B9/3011—Details, accessories, or equipment peculiar to furnaces of these types arrangements for circulating gases arrangements for circulating gases transversally
- F27B2009/3022—Details, accessories, or equipment peculiar to furnaces of these types arrangements for circulating gases arrangements for circulating gases transversally with arrangements to maintain oxidising reducing or neutral zones
-
- 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
- F27B9/00—Furnaces through which the charge is moved mechanically, e.g. of tunnel type; Similar furnaces in which the charge moves by gravity
- F27B9/30—Details, accessories, or equipment peculiar to furnaces of these types
- F27B9/3005—Details, accessories, or equipment peculiar to furnaces of these types arrangements for circulating gases
- F27B2009/3027—Use of registers, partitions
-
- 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
- F27B9/00—Furnaces through which the charge is moved mechanically, e.g. of tunnel type; Similar furnaces in which the charge moves by gravity
- F27B9/30—Details, accessories, or equipment peculiar to furnaces of these types
- F27B9/36—Arrangements of heating devices
- F27B2009/3692—The charge containing combustible materials
-
- 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
- F27B9/00—Furnaces through which the charge is moved mechanically, e.g. of tunnel type; Similar furnaces in which the charge moves by gravity
- F27B9/06—Furnaces through which the charge is moved mechanically, e.g. of tunnel type; Similar furnaces in which the charge moves by gravity heated without contact between combustion gases and charge; electrically heated
- F27B9/08—Furnaces through which the charge is moved mechanically, e.g. of tunnel type; Similar furnaces in which the charge moves by gravity heated without contact between combustion gases and charge; electrically heated heated through chamber walls
- F27B9/082—Muffle furnaces
- F27B9/088—Series of separate muffles conveyed through the furnace
-
- 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
- F27B9/00—Furnaces through which the charge is moved mechanically, e.g. of tunnel type; Similar furnaces in which the charge moves by gravity
- F27B9/14—Furnaces through which the charge is moved mechanically, e.g. of tunnel type; Similar furnaces in which the charge moves by gravity characterised by the path of the charge during treatment; characterised by the means by which the charge is moved during treatment
- F27B9/20—Furnaces through which the charge is moved mechanically, e.g. of tunnel type; Similar furnaces in which the charge moves by gravity characterised by the path of the charge during treatment; characterised by the means by which the charge is moved during treatment the charge moving in a substantially straight path tunnel furnace
- F27B9/26—Furnaces through which the charge is moved mechanically, e.g. of tunnel type; Similar furnaces in which the charge moves by gravity characterised by the path of the charge during treatment; characterised by the means by which the charge is moved during treatment the charge moving in a substantially straight path tunnel furnace on or in trucks, sleds, or containers
- F27B9/262—Furnaces through which the charge is moved mechanically, e.g. of tunnel type; Similar furnaces in which the charge moves by gravity characterised by the path of the charge during treatment; characterised by the means by which the charge is moved during treatment the charge moving in a substantially straight path tunnel furnace on or in trucks, sleds, or containers on or in trucks
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F27—FURNACES; KILNS; OVENS; RETORTS
- F27D—DETAILS OR ACCESSORIES OF FURNACES, KILNS, OVENS, OR RETORTS, IN SO FAR AS THEY ARE OF KINDS OCCURRING IN MORE THAN ONE KIND OF FURNACE
- F27D1/00—Casings; Linings; Walls; Roofs
- F27D1/18—Door frames; Doors, lids, removable covers
- F27D1/1858—Doors
- F27D2001/1891—Doors for separating two chambers in the furnace
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F27—FURNACES; KILNS; OVENS; RETORTS
- F27M—INDEXING SCHEME RELATING TO ASPECTS OF THE CHARGES OR FURNACES, KILNS, OVENS OR RETORTS
- F27M2001/00—Composition, conformation or state of the charge
- F27M2001/04—Carbon-containing material
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Tunnel Furnaces (AREA)
- Carbon And Carbon Compounds (AREA)
- Furnace Details (AREA)
- Ceramic Products (AREA)
Priority Applications (8)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
IT22917/84A IT1178520B (it) | 1984-09-28 | 1984-09-28 | Procedimento e forno a tunnel per la calcinazione di corpi carboniosi, in particolare di elettrodi |
EP85112038A EP0176071A3 (en) | 1984-09-28 | 1985-09-23 | Method and tunnel type furnace for calcining carbonaceous bodies, in particular electrodes |
US06/778,646 US4674975A (en) | 1984-09-28 | 1985-09-23 | Method and tunnel type furnace for calcining carbonaceous bodies, in particular electrodes |
CA000491540A CA1250712A (en) | 1984-09-28 | 1985-09-25 | Method and tunnel type furnace for calcining carbonaceous bodies, in particular electrodes |
AU47930/85A AU577156B2 (en) | 1984-09-28 | 1985-09-26 | Method and tunnel type furnace for calcining carbonaceous bodies, in particular electrodes |
ZA857447A ZA857447B (en) | 1984-09-28 | 1985-09-26 | Method of calcining carbonaceous bodies,in particular electrodes,in either continuous or intermittent furnaces,and a containment structure for the implementation thereof |
ES547330A ES8704195A1 (es) | 1984-09-28 | 1985-09-26 | Horno de tunel para la calcinacion de cuerpos carbonados tales como electrodos y similares. |
NO853836A NO169767C (no) | 1984-09-28 | 1985-09-27 | Fremgangsmaate for kalsinering av karbonholdige legemer, samt tunnelovn for anvendelse ved fremgangsmaaten |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
IT22917/84A IT1178520B (it) | 1984-09-28 | 1984-09-28 | Procedimento e forno a tunnel per la calcinazione di corpi carboniosi, in particolare di elettrodi |
Publications (2)
Publication Number | Publication Date |
---|---|
IT8422917A0 true IT8422917A0 (it) | 1984-09-28 |
IT1178520B IT1178520B (it) | 1987-09-09 |
Family
ID=11201877
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
IT22917/84A IT1178520B (it) | 1984-09-28 | 1984-09-28 | Procedimento e forno a tunnel per la calcinazione di corpi carboniosi, in particolare di elettrodi |
Country Status (8)
Country | Link |
---|---|
US (1) | US4674975A (it) |
EP (1) | EP0176071A3 (it) |
AU (1) | AU577156B2 (it) |
CA (1) | CA1250712A (it) |
ES (1) | ES8704195A1 (it) |
IT (1) | IT1178520B (it) |
NO (1) | NO169767C (it) |
ZA (1) | ZA857447B (it) |
Families Citing this family (25)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
IT1178519B (it) * | 1984-09-28 | 1987-09-09 | Alusuisse Italia Spa | Procedimento per la produzione di corpi carboniosi |
IT1178521B (it) * | 1984-09-28 | 1987-09-09 | Alusuisse Italia Spa | Procedimento di calcinazione di corpi carboniosi, in particolare elettrodi, in forni continui od intermittenti e struttura di contenimento per effettuare il procedimento |
IT1178518B (it) * | 1984-09-28 | 1987-09-09 | Alusuisse Italia Spa | Procedimento per la produzione di corpi carboniosi |
DE3540764C1 (de) * | 1985-11-16 | 1987-05-21 | Riedhammer Ludwig Gmbh | Durchlaufofen |
DE3665220D1 (en) * | 1985-11-29 | 1989-09-28 | Riedhammer Gmbh Co Kg | Device and process for the thermal treatment of formed bodies |
FR2600151B1 (fr) * | 1986-06-17 | 1988-08-26 | Pechiney Aluminium | Pipes a mamelles orientables pour fours de cuisson de blocs carbones |
GB8713128D0 (en) * | 1987-06-04 | 1987-07-08 | Shipley P S | Tunnel kilns |
DE3821596A1 (de) * | 1988-06-27 | 1990-02-01 | Horst J Ing Grad Feist | Verfahren und vorrichtung zum herstellen von graphitelektroden |
EP0469522B1 (en) * | 1990-07-30 | 1996-05-29 | Nikkiso Co., Ltd. | Production method and apparatus for vapor-grown fine fibers |
JP3011366B2 (ja) * | 1995-10-26 | 2000-02-21 | 株式会社ノリタケカンパニーリミテド | 膜形成素材を含む基板の焼成方法および装置 |
AU1862897A (en) * | 1996-03-11 | 1997-10-01 | Roasting Technologies Pty Ltd | Rotary and tunnel-type kilns with multi-ducted radiant heating |
MY117325A (en) * | 1997-08-04 | 2004-06-30 | Matsushita Electric Ind Co Ltd | Method of heat treating object and apparatus for the same. |
JP4723085B2 (ja) * | 1997-12-22 | 2011-07-13 | コーニング インコーポレイテッド | セラミックハニカム体の焼成方法及び焼成に用いられるトンネルキルン |
IT1309033B1 (it) * | 1999-03-08 | 2002-01-15 | Tecnochimica Sassolese S R L | Forno continuo perfezionato per il trattamento termico di materiali |
US6241515B1 (en) * | 2000-05-30 | 2001-06-05 | Tat Technologies, Inc | Device and method for treating combustibles obtained from a thermal processing apparatus and apparatus employed thereby |
US7413592B2 (en) * | 2004-03-31 | 2008-08-19 | Nu-Iron Technology, Llc | Linear hearth furnace system and methods regarding same |
US7150627B2 (en) * | 2005-04-30 | 2006-12-19 | Siddhartha Gaur | Transported material heating with controlled atmosphere |
CN101172652B (zh) * | 2007-10-29 | 2012-03-21 | 贾绍才 | 矾矿钙法步进式焙烧方法及焙烧炉 |
KR101478865B1 (ko) * | 2008-01-18 | 2015-01-02 | 에이에스티씨 테크놀로지아 엘티디에이. | 개량된 연소시스템 |
GB0800940D0 (en) | 2008-01-18 | 2008-02-27 | Milled Carbon Ltd | Recycling carbon fibre |
DE102011054640A1 (de) * | 2011-10-20 | 2013-04-25 | Hans Lingl Anlagenbau Und Verfahrenstechnik Gmbh & Co. Kg | Aufwärmverfahren und Brennofen |
US9310132B1 (en) | 2012-02-08 | 2016-04-12 | Carbonyx, Inc. | Replaceable insulation roof for industrial oven |
CN103614544A (zh) * | 2013-11-07 | 2014-03-05 | 河南盛锐钒业集团有限公司 | 含钒矿石递进窑石灰化焙烧提取五氧化二钒清洁焙烧工艺 |
EP2944906B1 (de) * | 2014-05-13 | 2019-10-02 | Keller H.C.W. GmbH | Ofen zum Brennen von keramischen Formlingen |
DE102014007612A1 (de) * | 2014-05-22 | 2015-11-26 | Zbk Zentrum Für Baukeramik Gmbh | Verfahren und Anlage zum Trocknen und Brennen mit kontinuierlichen Öfen |
Family Cites Families (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2983022A (en) * | 1961-05-09 | Apparatus for and method of baking | ||
US2550807A (en) * | 1947-02-19 | 1951-05-01 | Hanley Company Inc | Tunnel kiln |
US3009863A (en) * | 1957-04-24 | 1961-11-21 | Aluminum Co Of America | Methods for thermally processing carbon articles |
NL270700A (it) * | 1961-10-27 | |||
FR1371105A (fr) * | 1963-10-11 | 1964-08-28 | Stamicarbon | Procédé de cuisson de produits céramiques tels que des briques à partir d'une matière première contenant du combustible dans un four-tunnel ainsi qu'un four-tunnelétant approprié à la mise en oeuvre de ce procédé |
JPS53104610A (en) * | 1977-02-08 | 1978-09-12 | Shinagawa Refractories Co | Tunnel kilns for reheating carbonaceous material impregnated with tar and pitch |
DE2854585C2 (de) * | 1978-12-18 | 1985-10-24 | Smit Ovens Nijmegen B.V., Nijmegen | Transportvorrichtung für Öfen zum Trocknen und/oder Brennen von Emaillierware |
-
1984
- 1984-09-28 IT IT22917/84A patent/IT1178520B/it active
-
1985
- 1985-09-23 US US06/778,646 patent/US4674975A/en not_active Expired - Fee Related
- 1985-09-23 EP EP85112038A patent/EP0176071A3/en not_active Withdrawn
- 1985-09-25 CA CA000491540A patent/CA1250712A/en not_active Expired
- 1985-09-26 AU AU47930/85A patent/AU577156B2/en not_active Ceased
- 1985-09-26 ZA ZA857447A patent/ZA857447B/xx unknown
- 1985-09-26 ES ES547330A patent/ES8704195A1/es not_active Expired
- 1985-09-27 NO NO853836A patent/NO169767C/no unknown
Also Published As
Publication number | Publication date |
---|---|
NO169767C (no) | 1992-08-05 |
EP0176071A3 (en) | 1989-12-13 |
US4674975A (en) | 1987-06-23 |
AU4793085A (en) | 1986-04-10 |
NO853836L (no) | 1986-04-01 |
NO169767B (no) | 1992-04-27 |
ES8704195A1 (es) | 1987-04-01 |
EP0176071A2 (en) | 1986-04-02 |
ES547330A0 (es) | 1987-04-01 |
ZA857447B (en) | 1986-06-25 |
IT1178520B (it) | 1987-09-09 |
AU577156B2 (en) | 1988-09-15 |
CA1250712A (en) | 1989-03-07 |
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