EP0919771A3 - Procédé de combustion pour matières solides sur une grille coulissante refroidie par eau, ainsi que barreau de grille et grille pour la mise en oeuvre du procédé - Google Patents
Procédé de combustion pour matières solides sur une grille coulissante refroidie par eau, ainsi que barreau de grille et grille pour la mise en oeuvre du procédé Download PDFInfo
- Publication number
- EP0919771A3 EP0919771A3 EP98810971A EP98810971A EP0919771A3 EP 0919771 A3 EP0919771 A3 EP 0919771A3 EP 98810971 A EP98810971 A EP 98810971A EP 98810971 A EP98810971 A EP 98810971A EP 0919771 A3 EP0919771 A3 EP 0919771A3
- Authority
- EP
- European Patent Office
- Prior art keywords
- grate
- combustion
- gratebar
- carrying
- well
- 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
- F23G—CREMATION FURNACES; CONSUMING WASTE PRODUCTS BY COMBUSTION
- F23G5/00—Incineration of waste; Incinerator constructions; Details, accessories or control therefor
- F23G5/002—Incineration of waste; Incinerator constructions; Details, accessories or control therefor characterised by their grates
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23H—GRATES; CLEANING OR RAKING GRATES
- F23H7/00—Inclined or stepped grates
- F23H7/06—Inclined or stepped grates with movable bars disposed parallel to direction of fuel feeding
- F23H7/08—Inclined or stepped grates with movable bars disposed parallel to direction of fuel feeding reciprocating along their axes
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23H—GRATES; CLEANING OR RAKING GRATES
- F23H1/00—Grates with solid bars
- F23H1/02—Grates with solid bars having provision for air supply or air preheating, e.g. air-supply or blast fittings which form a part of the grate structure or serve as supports
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23H—GRATES; CLEANING OR RAKING GRATES
- F23H11/00—Travelling-grates
- F23H11/12—Travelling-grates inclined travelling grates; Stepped travelling grates
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23H—GRATES; CLEANING OR RAKING GRATES
- F23H3/00—Grates with hollow bars
- F23H3/02—Grates with hollow bars internally cooled
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23L—SUPPLYING AIR OR NON-COMBUSTIBLE LIQUIDS OR GASES TO COMBUSTION APPARATUS IN GENERAL ; VALVES OR DAMPERS SPECIALLY ADAPTED FOR CONTROLLING AIR SUPPLY OR DRAUGHT IN COMBUSTION APPARATUS; INDUCING DRAUGHT IN COMBUSTION APPARATUS; TOPS FOR CHIMNEYS OR VENTILATING SHAFTS; TERMINALS FOR FLUES
- F23L1/00—Passages or apertures for delivering primary air for combustion
- F23L1/02—Passages or apertures for delivering primary air for combustion by discharging the air below the fire
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23H—GRATES; CLEANING OR RAKING GRATES
- F23H2700/00—Grates characterised by special features or applications
- F23H2700/009—Grates specially adapted for incinerators
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23H—GRATES; CLEANING OR RAKING GRATES
- F23H2900/00—Special features of combustion grates
- F23H2900/03021—Liquid cooled grates
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Incineration Of Waste (AREA)
- Processing Of Solid Wastes (AREA)
- Gasification And Melting Of Waste (AREA)
- Furnace Details (AREA)
- Solid-Fuel Combustion (AREA)
Applications Claiming Priority (6)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CH249897 | 1997-10-29 | ||
CH249897 | 1997-10-29 | ||
CH2498/97 | 1997-10-29 | ||
CH99098 | 1998-05-03 | ||
CH990/98 | 1998-05-03 | ||
CH99098 | 1998-05-03 |
Publications (3)
Publication Number | Publication Date |
---|---|
EP0919771A2 EP0919771A2 (fr) | 1999-06-02 |
EP0919771A3 true EP0919771A3 (fr) | 1999-07-07 |
EP0919771B1 EP0919771B1 (fr) | 2000-11-29 |
Family
ID=25686326
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP98810971A Expired - Lifetime EP0919771B1 (fr) | 1997-10-29 | 1998-09-28 | Procédé de combustion pour matières solides sur une grille coulissante refroidie par eau, ainsi que barreau de grille et grille pour la mise en oeuvre du procédé |
Country Status (8)
Country | Link |
---|---|
US (1) | US6155184A (fr) |
EP (1) | EP0919771B1 (fr) |
JP (1) | JP3037666B2 (fr) |
KR (1) | KR19990037436A (fr) |
AT (1) | ATE197845T1 (fr) |
CA (1) | CA2249842A1 (fr) |
DE (1) | DE59800363D1 (fr) |
NO (1) | NO984541L (fr) |
Families Citing this family (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6981455B2 (en) * | 2002-03-08 | 2006-01-03 | Lefcort Malcolm D | Two-stage wet waste gasifier and burner |
DE102004040048A1 (de) * | 2004-08-18 | 2006-02-23 | Ikn Gmbh | Rostplattenanordnung für Stufenroste |
CN101046293B (zh) * | 2006-03-28 | 2011-11-09 | 高桥贤三 | 加煤机型热分解炉 |
DE102009009285B4 (de) * | 2009-02-17 | 2013-11-28 | Ikn Gmbh | Rostplattenanordnung |
US10180254B2 (en) * | 2014-09-16 | 2019-01-15 | Hitachi Zosen Inova Ag | Method and device for processing slag occurring in a combustion chamber of a refuse incineration plant |
CN104197318B (zh) * | 2014-09-19 | 2017-03-22 | 四川能节环保科技有限公司 | 洁净煤绿色低氮燃烧高效节能减碳炉 |
RU2673020C1 (ru) * | 2015-06-12 | 2018-11-21 | Хитачи Зосен Инова Аг | Решетчатый элемент для колосниковой решетки |
NO343011B1 (en) * | 2017-04-26 | 2018-09-24 | Aitos Gasification Tech As | Furnace for gasification and oxidation of solid fuel |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0019652A1 (fr) * | 1979-05-30 | 1980-12-10 | GebràDer Sulzer Aktiengesellschaft | Grille pour un chauffage à lit fluidisé |
JPS5824720A (ja) * | 1982-07-12 | 1983-02-14 | Takuma Co Ltd | 階段式中空スト−カ |
FR2574160A1 (fr) * | 1984-11-30 | 1986-06-06 | Electricite De France | Grille de foyer realisee a partir d'elements permettant un controle ameliore de l'apport en air primaire |
EP0757206A2 (fr) * | 1995-08-02 | 1997-02-05 | Asea Brown Boveri Ag | Grille pour un foyer |
US5673636A (en) * | 1993-04-20 | 1997-10-07 | Doikos Investments Ltd. | Garbage incineration process on an incineration grate, incineration grate for carrying out the process and plate for such an incineration grate |
Family Cites Families (17)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US1140158A (en) * | 1914-07-21 | 1915-05-18 | Charles William Hopes | Grate-bar. |
US1542910A (en) * | 1921-11-25 | 1925-06-23 | Core H Reid | Fuel-burning grate |
US1607258A (en) * | 1923-07-05 | 1926-11-16 | John G Gibson | Water grate |
US1482501A (en) * | 1923-07-11 | 1924-02-05 | Nicholas J Zuzulin | Attachment for grates |
US1779852A (en) * | 1927-05-16 | 1930-10-28 | Iron Fireman Mfg Co | Coal-burning grate |
US1823235A (en) * | 1928-11-05 | 1931-09-15 | Ernest E Lee Co | Furnace grate bar |
US2057276A (en) * | 1930-11-05 | 1936-10-13 | Guy J Morgan | Apparatus for burning fuel |
US2033570A (en) * | 1931-10-26 | 1936-03-10 | Virginius M Cruikshank | Grate |
JPS56149518A (en) * | 1980-04-21 | 1981-11-19 | Satake Eng Co Ltd | Granular material combustor |
JPS6033419A (ja) * | 1983-08-03 | 1985-02-20 | Ishikawajima Harima Heavy Ind Co Ltd | 焼却残渣処理装置 |
JPS60101533U (ja) * | 1983-12-15 | 1985-07-11 | 有限会社 極厚鋼管 | 炉床 |
DE3521266A1 (de) * | 1985-06-13 | 1986-12-18 | Walter Josef Dipl.-Ing. 8000 München Martin | Roststab fuer einen feuerungsrost einer grossfeuerung und feuerungsrost fuer diese grossfeuerung |
JPH0769048B2 (ja) * | 1991-05-21 | 1995-07-26 | 日本鋼管株式会社 | ごみ焼却炉用火格子 |
DE4400992C1 (de) * | 1994-01-14 | 1995-05-11 | Noell Abfall & Energietech | Roststab und Rost mit Kühleinrichtung |
US5575642A (en) * | 1995-12-01 | 1996-11-19 | The Carondelet Corporation | Grate plate |
DE19633969A1 (de) * | 1996-08-22 | 1998-02-26 | Karl Von Wedel | Schüttgutrost |
NO312644B1 (no) * | 1997-04-23 | 2002-06-10 | Doikos Investments Ltd | Vannkjölt trykkforbrenningsrist |
-
1998
- 1998-09-28 DE DE59800363T patent/DE59800363D1/de not_active Expired - Fee Related
- 1998-09-28 EP EP98810971A patent/EP0919771B1/fr not_active Expired - Lifetime
- 1998-09-28 AT AT98810971T patent/ATE197845T1/de not_active IP Right Cessation
- 1998-09-29 NO NO984541A patent/NO984541L/no not_active Application Discontinuation
- 1998-10-08 CA CA002249842A patent/CA2249842A1/fr not_active Abandoned
- 1998-10-27 US US09/179,275 patent/US6155184A/en not_active Expired - Fee Related
- 1998-10-28 KR KR1019980045233A patent/KR19990037436A/ko not_active Application Discontinuation
- 1998-10-29 JP JP10309152A patent/JP3037666B2/ja not_active Expired - Fee Related
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0019652A1 (fr) * | 1979-05-30 | 1980-12-10 | GebràDer Sulzer Aktiengesellschaft | Grille pour un chauffage à lit fluidisé |
JPS5824720A (ja) * | 1982-07-12 | 1983-02-14 | Takuma Co Ltd | 階段式中空スト−カ |
FR2574160A1 (fr) * | 1984-11-30 | 1986-06-06 | Electricite De France | Grille de foyer realisee a partir d'elements permettant un controle ameliore de l'apport en air primaire |
US5673636A (en) * | 1993-04-20 | 1997-10-07 | Doikos Investments Ltd. | Garbage incineration process on an incineration grate, incineration grate for carrying out the process and plate for such an incineration grate |
EP0757206A2 (fr) * | 1995-08-02 | 1997-02-05 | Asea Brown Boveri Ag | Grille pour un foyer |
Non-Patent Citations (1)
Title |
---|
PATENT ABSTRACTS OF JAPAN vol. 007, no. 104 (M - 212) 6 May 1983 (1983-05-06) * |
Also Published As
Publication number | Publication date |
---|---|
EP0919771B1 (fr) | 2000-11-29 |
NO984541L (no) | 1999-04-30 |
EP0919771A2 (fr) | 1999-06-02 |
JP3037666B2 (ja) | 2000-04-24 |
NO984541D0 (no) | 1998-09-29 |
US6155184A (en) | 2000-12-05 |
KR19990037436A (ko) | 1999-05-25 |
ATE197845T1 (de) | 2000-12-15 |
DE59800363D1 (de) | 2001-01-04 |
CA2249842A1 (fr) | 1999-04-29 |
JPH11211045A (ja) | 1999-08-06 |
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