ATE60832T1 - GRANT FIRING FOR WASTE INCINERATION. - Google Patents
GRANT FIRING FOR WASTE INCINERATION.Info
- Publication number
- ATE60832T1 ATE60832T1 AT87110535T AT87110535T ATE60832T1 AT E60832 T1 ATE60832 T1 AT E60832T1 AT 87110535 T AT87110535 T AT 87110535T AT 87110535 T AT87110535 T AT 87110535T AT E60832 T1 ATE60832 T1 AT E60832T1
- Authority
- AT
- Austria
- Prior art keywords
- grate
- air
- combustion
- firing
- grate bars
- Prior art date
Links
Classifications
-
- 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
- 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
- F23H3/00—Grates with hollow bars
- F23H3/02—Grates with hollow bars internally cooled
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Incineration Of Waste (AREA)
Abstract
For grate firing, a grate bar (1) with a web (8) is illustrated, on which air ducts (3) and (4) are arranged, through which the combustion air for the combustion of domestic refuse, domestic-like and pasty waste material is supplied. By means of the air nozzles or air slots (5) and (6), the combustion air is supplied horizontally for the combustion of refuse or the like. The ribs (11) and (12) serve to cool the grate bars (1), the combustion air flowing through being heated. The sliding surfaces (9) and (10) or (13) are likewise cooled by the forcibly conducted combustion air in the ducts (3) and (4). By means of rod anchors in the bores (7) provided in the grate bars, by locking or screwing of the individual grate bars (1), these are joined together to form a closed plane grate surface, without a gap between the individual grate bars. <IMAGE>
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE3716082 | 1987-04-25 | ||
EP87110535A EP0288597B1 (en) | 1987-04-25 | 1987-07-21 | Grate bar incineration for refuse destruction |
Publications (1)
Publication Number | Publication Date |
---|---|
ATE60832T1 true ATE60832T1 (en) | 1991-02-15 |
Family
ID=6327507
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
AT87110535T ATE60832T1 (en) | 1987-04-25 | 1987-07-21 | GRANT FIRING FOR WASTE INCINERATION. |
Country Status (2)
Country | Link |
---|---|
EP (1) | EP0288597B1 (en) |
AT (1) | ATE60832T1 (en) |
Families Citing this family (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3913885A1 (en) * | 1989-04-27 | 1990-10-31 | Omnical Gmbh | Boiler with provision for burning wet fuel - has extended hearth which forms part of drying chamber, with fuel dried by forced draught of recirculated flue gas |
JPH0717937Y2 (en) * | 1990-05-21 | 1995-04-26 | 日本鋼管株式会社 | Grate structure of a horizontal incinerator |
DE4105330C1 (en) * | 1991-02-18 | 1992-08-06 | Noell - K + K Abfalltechnik Gmbh, 4040 Neuss, De | |
DE19860553C2 (en) * | 1998-12-22 | 2001-03-29 | Mannesmann Ag | Liquid-cooled combustion grate |
US7146916B2 (en) | 2004-05-14 | 2006-12-12 | Eco/Technologies, Llc | Starved air inclined hearth combustor |
DE102004032291B4 (en) * | 2004-07-03 | 2006-07-13 | Lurgi Lentjes Ag | grate plate |
DE102004034322B4 (en) * | 2004-07-15 | 2006-09-28 | Lurgi Lentjes Ag | grate plate |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CH543045A (en) * | 1970-09-29 | 1973-10-15 | Sigg Conrad | Equipment for incinerating waste materials, in particular garbage, sludge and residues |
CH669447A5 (en) * | 1982-05-13 | 1989-03-15 | Von Roll Ag | |
DE3428586A1 (en) * | 1983-08-30 | 1985-03-07 | Deutsche Richard Kablitz Gesellschaft für Ökonomie der Dampferzeugungskosten und Feuerungskontrolle Richard Kablitz GmbH & Co KG, 6970 Lauda | Sloping grate for furnaces |
-
1987
- 1987-07-21 AT AT87110535T patent/ATE60832T1/en not_active IP Right Cessation
- 1987-07-21 EP EP87110535A patent/EP0288597B1/en not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
EP0288597B1 (en) | 1991-02-06 |
EP0288597A1 (en) | 1988-11-02 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
REN | Ceased due to non-payment of the annual fee |