EP0378821A3 - Pusher grate installation for the heat treatment of bulk material - Google Patents
Pusher grate installation for the heat treatment of bulk material Download PDFInfo
- Publication number
- EP0378821A3 EP0378821A3 EP19890123308 EP89123308A EP0378821A3 EP 0378821 A3 EP0378821 A3 EP 0378821A3 EP 19890123308 EP19890123308 EP 19890123308 EP 89123308 A EP89123308 A EP 89123308A EP 0378821 A3 EP0378821 A3 EP 0378821A3
- Authority
- EP
- European Patent Office
- Prior art keywords
- grate
- heat treatment
- bulk material
- solids
- openings
- 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.)
- Granted
Links
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23H—GRATES; CLEANING OR RAKING GRATES
- F23H3/00—Grates with hollow bars
-
- 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
- F27B21/00—Open or uncovered sintering apparatus; Other heat-treatment apparatus of like construction
-
- 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
-
- 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
- F27D15/00—Handling or treating discharged material; Supports or receiving chambers therefor
- F27D15/02—Cooling
- F27D15/0206—Cooling with means to convey the charge
- F27D15/0213—Cooling with means to convey the charge comprising a cooling grate
-
- 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
- F27D3/00—Charging; Discharging; Manipulation of charge
- F27D2003/0001—Positioning the charge
- F27D2003/0002—Positioning the charge involving positioning devices, e.g. buffers, buffer zones
-
- 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
- F27D3/00—Charging; Discharging; Manipulation of charge
- F27D2003/0034—Means for moving, conveying, transporting the charge in the furnace or in the charging facilities
- F27D2003/0038—Means for moving, conveying, transporting the charge in the furnace or in the charging facilities comprising shakers
-
- 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
- F27D3/00—Charging; Discharging; Manipulation of charge
- F27D2003/0034—Means for moving, conveying, transporting the charge in the furnace or in the charging facilities
- F27D2003/0042—Means for moving, conveying, transporting the charge in the furnace or in the charging facilities comprising roller trains
-
- 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
- F27D99/00—Subject matter not provided for in other groups of this subclass
- F27D99/0073—Seals
Abstract
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
AT89123308T ATE88264T1 (en) | 1988-12-30 | 1989-12-16 | PUSHING GRID FOR THE HEAT TREATMENT OF BULK GOODS. |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE3844493 | 1988-12-30 | ||
DE3844493A DE3844493C1 (en) | 1988-12-30 | 1988-12-30 |
Publications (3)
Publication Number | Publication Date |
---|---|
EP0378821A2 EP0378821A2 (en) | 1990-07-25 |
EP0378821A3 true EP0378821A3 (en) | 1991-05-08 |
EP0378821B1 EP0378821B1 (en) | 1993-04-14 |
Family
ID=6370638
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP89123308A Expired - Lifetime EP0378821B1 (en) | 1988-12-30 | 1989-12-16 | Pusher grate installation for the heat treatment of bulk material |
Country Status (10)
Country | Link |
---|---|
US (1) | US4966548A (en) |
EP (1) | EP0378821B1 (en) |
JP (1) | JP2707343B2 (en) |
KR (1) | KR0144578B1 (en) |
AT (1) | ATE88264T1 (en) |
CS (1) | CS275776B6 (en) |
DD (1) | DD291136A5 (en) |
DE (2) | DE3844493C1 (en) |
DK (1) | DK167329B1 (en) |
ES (1) | ES2039824T3 (en) |
Families Citing this family (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE4136934C2 (en) * | 1991-11-11 | 2001-03-29 | Deutz Ag | Chill grate cooler for cooling hot goods |
DE4320725A1 (en) * | 1993-06-23 | 1995-01-05 | Kloeckner Humboldt Deutz Ag | Push-grating cooler for cooling hot material |
DK171924B1 (en) * | 1993-10-06 | 1997-08-11 | Smidth & Co As F L | A cooler |
FR2748552B1 (en) * | 1996-05-13 | 1998-06-05 | Gec Alsthom Stein Ind | HOUSEHOLD INCINERATION GRID |
DE19633969A1 (en) * | 1996-08-22 | 1998-02-26 | Karl Von Wedel | Grid for material processing e.g. for cement production |
US6298795B1 (en) | 1997-03-13 | 2001-10-09 | Bmh Claudius Peters Ag | Mounting device for the movable part of a cooling or heating grate |
DE19906262A1 (en) * | 1999-02-15 | 2000-08-17 | Krupp Polysius Ag | Furnace for treating powdery material has heating conveyor which mounted on reversible drives supported by slide bearing supports top half of which is connected to bottom of drive and via slide bearing to bottom half which is fixed to floor |
DE59906789D1 (en) | 1999-11-09 | 2003-10-02 | Peters Claudius Tech Gmbh | Sliding grate with side guide elements for the moving grate part |
DE50204095D1 (en) * | 2002-09-07 | 2005-10-06 | Fisia Babcock Environment Gmbh | Waste incineration plant with a combustion grate |
DE102007019530C5 (en) * | 2007-04-25 | 2018-01-04 | Alite Gmbh | Method and device for cooling a bulk material layer lying on a conveyor grate |
DE102008056468B3 (en) * | 2008-11-04 | 2010-04-29 | Fuguma Gmbh Maschinenbau Und Kraftwerkstechnik | Sliding plate grating for combustion system that is utilized for combustion of e.g. recycling wood, has set of grating plates including bearing receiver that is supported in clearance-free manner |
DE102012009511B4 (en) * | 2012-05-14 | 2013-12-19 | Outotec Oyj | Rostwagen for receiving bulk material |
CN108981404A (en) * | 2018-08-27 | 2018-12-11 | 莱芜钢铁集团有限公司 | A kind of tune circle method of sintering circular-cooler slewing frame |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB842507A (en) * | 1957-04-09 | 1960-07-27 | Fuller Co | Horizontal heat-exchange apparatus |
GB1138660A (en) * | 1965-04-12 | 1969-01-01 | Fuller Co | Material cooler |
DE3332592C1 (en) * | 1983-09-08 | 1985-05-15 | Karl von Dipl.-Ing. Dipl.-Wirtsch.-Ing. 3057 Neustadt Wedel | Grate floor composed of rust elements for bulk goods, such as cement clinker |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2764403A (en) * | 1954-10-21 | 1956-09-25 | William M Duncan | Pallets and grate bar therefor |
DE2658489C2 (en) * | 1976-12-23 | 1983-12-22 | Ludwig Riedhammer GmbH & Co KG, 8500 Nürnberg | Furnace for sintering magnetic ceramic materials |
DE2930406A1 (en) * | 1979-07-26 | 1981-02-12 | Krupp Polysius Ag | SLIDING ROD |
DE3131514C1 (en) * | 1981-08-08 | 1988-09-08 | Karl von Dipl.-Ing. Dipl.-Wirtsch.-Ing. 3057 Neustadt Wedel | Method for cooling refrigerated goods beds and stowing device for carrying out the method |
-
1988
- 1988-12-30 DE DE3844493A patent/DE3844493C1/de not_active Expired - Lifetime
-
1989
- 1989-12-16 AT AT89123308T patent/ATE88264T1/en not_active IP Right Cessation
- 1989-12-16 ES ES198989123308T patent/ES2039824T3/en not_active Expired - Lifetime
- 1989-12-16 EP EP89123308A patent/EP0378821B1/en not_active Expired - Lifetime
- 1989-12-16 DE DE8989123308T patent/DE58904080D1/en not_active Expired - Fee Related
- 1989-12-22 US US07/454,970 patent/US4966548A/en not_active Expired - Lifetime
- 1989-12-22 DK DK663889A patent/DK167329B1/en not_active IP Right Cessation
- 1989-12-28 DD DD89336611A patent/DD291136A5/en not_active IP Right Cessation
- 1989-12-28 CS CS897485A patent/CS275776B6/en unknown
- 1989-12-29 JP JP1344987A patent/JP2707343B2/en not_active Expired - Fee Related
- 1989-12-30 KR KR1019890020664A patent/KR0144578B1/en not_active IP Right Cessation
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB842507A (en) * | 1957-04-09 | 1960-07-27 | Fuller Co | Horizontal heat-exchange apparatus |
GB1138660A (en) * | 1965-04-12 | 1969-01-01 | Fuller Co | Material cooler |
DE3332592C1 (en) * | 1983-09-08 | 1985-05-15 | Karl von Dipl.-Ing. Dipl.-Wirtsch.-Ing. 3057 Neustadt Wedel | Grate floor composed of rust elements for bulk goods, such as cement clinker |
Also Published As
Publication number | Publication date |
---|---|
DD291136A5 (en) | 1991-06-20 |
EP0378821B1 (en) | 1993-04-14 |
KR0144578B1 (en) | 1998-08-17 |
CS275776B6 (en) | 1992-03-18 |
DE58904080D1 (en) | 1993-05-19 |
JP2707343B2 (en) | 1998-01-28 |
DE3844493C1 (en) | 1990-08-23 |
DK663889D0 (en) | 1989-12-22 |
DK167329B1 (en) | 1993-10-11 |
DK663889A (en) | 1990-07-01 |
ATE88264T1 (en) | 1993-04-15 |
KR900010301A (en) | 1990-07-07 |
US4966548A (en) | 1990-10-30 |
ES2039824T3 (en) | 1993-10-01 |
EP0378821A2 (en) | 1990-07-25 |
JPH02272296A (en) | 1990-11-07 |
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