EP0815394B2 - Verbrennungsanlage - Google Patents
Verbrennungsanlage Download PDFInfo
- Publication number
- EP0815394B2 EP0815394B2 EP96905650A EP96905650A EP0815394B2 EP 0815394 B2 EP0815394 B2 EP 0815394B2 EP 96905650 A EP96905650 A EP 96905650A EP 96905650 A EP96905650 A EP 96905650A EP 0815394 B2 EP0815394 B2 EP 0815394B2
- Authority
- EP
- European Patent Office
- Prior art keywords
- grate
- combustion
- zone
- combustion chamber
- smelting
- 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
- 238000002485 combustion reaction Methods 0.000 title claims abstract description 106
- 239000000463 material Substances 0.000 claims abstract description 20
- 239000003546 flue gas Substances 0.000 claims abstract description 12
- 239000007787 solid Substances 0.000 claims abstract description 7
- 235000011837 pasties Nutrition 0.000 claims abstract description 5
- 239000000446 fuel Substances 0.000 claims description 25
- 239000002893 slag Substances 0.000 claims description 21
- 238000001816 cooling Methods 0.000 claims description 9
- 239000007788 liquid Substances 0.000 claims description 8
- 238000000034 method Methods 0.000 claims description 8
- UGFAIRIUMAVXCW-UHFFFAOYSA-N Carbon monoxide Chemical compound [O+]#[C-] UGFAIRIUMAVXCW-UHFFFAOYSA-N 0.000 claims description 7
- 239000010881 fly ash Substances 0.000 claims description 4
- 239000002826 coolant Substances 0.000 claims description 3
- 229910010293 ceramic material Inorganic materials 0.000 claims description 2
- 238000002347 injection Methods 0.000 claims description 2
- 239000007924 injection Substances 0.000 claims description 2
- 230000001105 regulatory effect Effects 0.000 claims description 2
- 238000003723 Smelting Methods 0.000 claims 10
- 239000008188 pellet Substances 0.000 claims 1
- 239000000843 powder Substances 0.000 claims 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract description 6
- 229910001385 heavy metal Inorganic materials 0.000 abstract description 4
- 239000002440 industrial waste Substances 0.000 abstract description 4
- 239000010791 domestic waste Substances 0.000 abstract description 3
- 238000002844 melting Methods 0.000 description 12
- 230000008018 melting Effects 0.000 description 12
- 238000010304 firing Methods 0.000 description 8
- 239000007789 gas Substances 0.000 description 8
- 239000000779 smoke Substances 0.000 description 5
- JEIPFZHSYJVQDO-UHFFFAOYSA-N iron(III) oxide Inorganic materials O=[Fe]O[Fe]=O JEIPFZHSYJVQDO-UHFFFAOYSA-N 0.000 description 4
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 3
- 229910052799 carbon Inorganic materials 0.000 description 3
- 239000008187 granular material Substances 0.000 description 3
- 239000010763 heavy fuel oil Substances 0.000 description 3
- 238000010309 melting process Methods 0.000 description 3
- 230000005855 radiation Effects 0.000 description 3
- 239000000126 substance Substances 0.000 description 3
- 239000002699 waste material Substances 0.000 description 3
- 230000008901 benefit Effects 0.000 description 2
- 230000006378 damage Effects 0.000 description 2
- 239000004449 solid propellant Substances 0.000 description 2
- HGUFODBRKLSHSI-UHFFFAOYSA-N 2,3,7,8-tetrachloro-dibenzo-p-dioxin Chemical compound O1C2=CC(Cl)=C(Cl)C=C2OC2=C1C=C(Cl)C(Cl)=C2 HGUFODBRKLSHSI-UHFFFAOYSA-N 0.000 description 1
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 1
- 238000007664 blowing Methods 0.000 description 1
- 235000019577 caloric intake Nutrition 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 239000003245 coal Substances 0.000 description 1
- 239000002817 coal dust Substances 0.000 description 1
- 230000001419 dependent effect Effects 0.000 description 1
- 230000008021 deposition Effects 0.000 description 1
- 239000003344 environmental pollutant Substances 0.000 description 1
- 239000003517 fume Substances 0.000 description 1
- 150000002240 furans Chemical class 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 239000010808 liquid waste Substances 0.000 description 1
- 239000010813 municipal solid waste Substances 0.000 description 1
- 229910052760 oxygen Inorganic materials 0.000 description 1
- 239000001301 oxygen Substances 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 231100000614 poison Toxicity 0.000 description 1
- 231100000719 pollutant Toxicity 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 239000004071 soot Substances 0.000 description 1
- 239000003440 toxic substance Substances 0.000 description 1
- 230000007704 transition Effects 0.000 description 1
- 230000001960 triggered effect Effects 0.000 description 1
Images
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
- F23G5/08—Incineration of waste; Incinerator constructions; Details, accessories or control therefor having supplementary heating
- F23G5/14—Incineration of waste; Incinerator constructions; Details, accessories or control therefor having supplementary heating including secondary combustion
- F23G5/16—Incineration of waste; Incinerator constructions; Details, accessories or control therefor having supplementary heating including secondary combustion in a separate combustion chamber
-
- 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
- F23G5/08—Incineration of waste; Incinerator constructions; Details, accessories or control therefor having supplementary heating
- F23G5/085—High-temperature heating means, e.g. plasma, for partly melting the waste
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23M—CASINGS, LININGS, WALLS OR DOORS SPECIALLY ADAPTED FOR COMBUSTION CHAMBERS, e.g. FIREBRIDGES; DEVICES FOR DEFLECTING AIR, FLAMES OR COMBUSTION PRODUCTS IN COMBUSTION CHAMBERS; SAFETY ARRANGEMENTS SPECIALLY ADAPTED FOR COMBUSTION APPARATUS; DETAILS OF COMBUSTION CHAMBERS, NOT OTHERWISE PROVIDED FOR
- F23M5/00—Casings; Linings; Walls
- F23M5/08—Cooling thereof; Tube walls
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23G—CREMATION FURNACES; CONSUMING WASTE PRODUCTS BY COMBUSTION
- F23G2202/00—Combustion
- F23G2202/10—Combustion in two or more stages
- F23G2202/104—Combustion in two or more stages with ash melting stage
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23G—CREMATION FURNACES; CONSUMING WASTE PRODUCTS BY COMBUSTION
- F23G2203/00—Furnace arrangements
- F23G2203/101—Furnace arrangements with stepped or inclined grate
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23G—CREMATION FURNACES; CONSUMING WASTE PRODUCTS BY COMBUSTION
- F23G2206/00—Waste heat recuperation
- F23G2206/10—Waste heat recuperation reintroducing the heat in the same process, e.g. for predrying
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23G—CREMATION FURNACES; CONSUMING WASTE PRODUCTS BY COMBUSTION
- F23G2209/00—Specific waste
- F23G2209/30—Solid combustion residues, e.g. bottom or flyash
Definitions
- the present invention relates to a device according to the preamble of claim 1 and a Method for operating such a device.
- Firing systems can actually differentiate into two categories.
- the first category are the so-called Grate firing systems. Such are suitable for fixed Fuels such as household waste, industrial waste, Coal etc. These fuels are made on a Rust burned.
- a first phase the fuel dried and degassed. Some of this is already happening in the feed zone of the plant. This process is caused by the radiation from the combustion chamber and triggered by adding preheated air. Likewise the fuel is also ignited here its surface due to the flame radiation from the combustion chamber. The main combustion now takes place in a second phase instead, taking the dried fuel fully ignites (not only on the surface). In this Phase is now more air than in the first phase fed.
- solid Carbon instead of gaseous products which through the firebox into the afterburner respectively get the flue gas exhaust.
- the fuel is supplied Air volume controlled or customized. This adjustment there are limits, however, because the additional feed Air also serves to cool the grate and usually with high-calorific fuel Excess air for precisely these reasons has to be worked.
- the final phase then takes place the remaining combustion takes place. Not yet completely burned out fuel, i.e. the combustion residue, for example pressed paper, coarse substances and remaining solid carbon here for combustion resp. to burn out. Because here as little heat loss as possible should occur the residual combustion is carried out as completely as possible only one should be appropriate here small amount of air can be supplied (due to the risk of cooling of the combustion residue).
- the phases shown here are in the Usually also locally separated in the incineration plant made, conventionally, for example a moving grate, which slowly runs out of fuel transported forward in the combustion chamber. ever the transitions of the phases depend on the type of fuel flowing or not recognizable at all, in particular at high fuel calorific values.
- incinerators include the melting process, such as rotary tube or Melting chambers.
- the rotary tube systems are especially for the combustion of chemical Solid, pasty or liquid waste suitable. These last two types of waste cannot be used in grate firing systems as they are not stored on the conventional grate or can be transported.
- In the melting process become those from the combustion process remaining residues melted. This happens through heat exchange between the residues and the hot smoke gases from the combustion process in the rotary tube or the melting chamber.
- the afterwards remaining slag is usually one water-cooled detoxifier fed and solidified there to a glazed granulate, which due to easily deposit its water insolubility leaves.
- Residues from incinerators of the first category are melted, although one very high energy intake is necessary as these residues be brought in cold and first must be heated.
- Such systems are suitable due to their low throughput bad for burning big ones Amounts of fuel, such as house and / or commercial waste. It can also be added combustion air supplied poorly through such Press garbage, which has the consequence that they melt required combustion temperatures not always or cannot be reliably reached.
- the object of the present invention was now in providing an incinerator which with a high throughput too solid and / or pasty fuels can burn and can melt the combustion residue.
- the afterburner can now on a grate incinerator on the last one Rust area, in conventional systems the burnout area, sufficiently high temperatures reached to the combustion residues here too melt. This ensures that the remaining Residue as a liquid and / or pasty slag is obtained, which is cooled, for example, in a water bath can be, as in rotary kiln melting is known.
- a cooled slag contains now residual heavy metal residues in water-insoluble, glazed form and has only a very slight Proportion of combustible residual material. such Slags can now be deposited easily.
- Such an arrangement according to the invention is particularly suitable Device for the combustion of Household and commercial waste.
- FIGS. 1 to 3 Types of grate combustion systems shown schematically. Basically, all of these systems have a feed device 1 with which the fuel 2 is brought into the furnace. The facilities usually have a grate 3 and one Burnout grate 4 on. The fuel 2 is thereby through devices on grate 3 and 4 itself in the direction the slag fall opening 5 transported.
- known movable grates such as roller grates, Slide-back grids, counter-slide grids or counter-slide grids used.
- the afterburning chamber 6 is in countercurrent firing, as shown in Figure 1, arranged right at the beginning of the combustion chamber 7. This causes the flue gases to move against the direction of movement of the fuel 2 only partially over this be managed.
- the direct current firing according to FIG. 3 brings no significant improvement in this regard.
- the afterburning chamber 6 is still a little bit further shifted in the material flow direction, here essentially only the combustion chamber 7 ' the actual combustion zone by means of a Edge 8 protruding combustion chamber easily completed becomes.
- the burnout grate 4, however, is also here not or only slightly from the hot smoke gases affects the combustion zone.
- the arrangement according to the invention now leads here the combustion chamber 7, as for example in FIG. 4 shown in longitudinal section to the desired result.
- the combustion chamber 7 to behind the burnout grate 4 is formed, and preferably in this area is also narrowed, the hot flue gases passed over the combustion residues 2 '.
- the narrowing causes an additional heating of this Combustion residues, among others through additional heat radiation from the combustion chamber walls, with which for the melting of these residues 2 'required temperature can only be reached.
- the combustion chamber is preferably in Direction of flue gas flow with swirling edges 9 provided, which leads to a swirling of the flue gases to lead. This swirling also leads to a better, i.e. homogeneous high flue gas temperature, which is reached in the afterburning chamber 6.
- additional high-calorie fuel for example Coal dust
- This can preferably via feed openings, which are in a Level 10 between the grate 3 and the Burnout grate 4 are arranged.
- This will add heat further increased. So that in the combustion residues 2 'residual fuel still contained (Combustible material, carbon) at only a low or even lack of additional air supply, which from are fed through the burnout grate 4 below can be gasified and oxidized.
- Such an additional Air supply would the combustion residues 2 ' remove heat again, which is why this is actually undesirable is.
- this burnout grate 4 is preferably inclined, preferably about 20 ° from the horizontal, and preferably also concave in cross section. In order to the slag flows in the middle of the burnout grate 4 against the slag fall opening 5.
- the melting process can be dispensed with is preferably provided according to the invention, the grids 3, 4 through cooling channels in the grates themselves cool.
- the cooling can be gaseous or liquid coolant.
- the burnout grate 4 Due to the arrangement of the Combustion chamber, the burnout grate 4 actually becomes Melting rust.
- the advantage of the molten slag is, as already explained above, in the practically complete Burnout of the material, the destruction of toxic substances such as dioxin and furans, immobilization of pollutants such as heavy metal as well as the Reduction of the specific volume of combustion residues even compared to a burnout.
- Injection nozzles 11 are provided for blowing in flue gas. These nozzles face in front of their nozzle openings Plates 12, preferably made of ceramic material on. A swirl is created by these plates 12 of the blown fumes, resulting in a good one Gas burnout and self-cleaning of the nozzles 11 leads. Without such swirling, the nozzles would in a short time due to the soot particles contained in the flue gas clog. In the further course, as usual, the gas burnout and the required oxygen content ensure secondary air through the nozzles 11 ' added.
- Such an inventive Device can be used universally for the combustion of all Fuels are used, being by the first The area with the rust combustion has a very high throughput achieved especially for solid fuels can be.
- the walls 7 'of the combustion chamber 7 be made of chilled masonry, as can also be seen in FIG. 4.
- Cooling air can now be passed through these channels and optionally the combustion chamber 7 be supplied as combustion air. This is particularly so then advantageous if a fuel 2 with low calorific value must be burned, at which heat loss through the combustion chamber walls 7 ' should be prevented so that the melting of the Slag is favored.
- the temperature of the walls 7 ' i.e. the masonry
- the temperature value should be just below the Melting temperature of the on the walls for deposition arriving fly ash resp. Slag parts kept become.
- higher temperatures in the combustion chamber 7 than this Slag melting temperature achieved.
- a melting of the fly ash resp. Prevents slag.
- the melted slag would make the masonry very badly affected. Due to the adjustability this temperature can also affect the thickness the slag layer can be adjusted, preferably only a very thin layer of slag is aimed for.
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Physics & Mathematics (AREA)
- Plasma & Fusion (AREA)
- Gasification And Melting Of Waste (AREA)
- Breeding Of Plants And Reproduction By Means Of Culturing (AREA)
- Treatment Of Sludge (AREA)
- Baking, Grill, Roasting (AREA)
Description
Claims (21)
- Vorrichtung für die Verbrennung von festem und/oder pastösem Material (2), welche eine Materialzuführung (1), einen Feuerungs- und Ausbrandrost (3,4), Mittel für die Zufuhr von Verbrennungsluft auf den Rostbereich, eine über wenigstens einem Bereich des Rostes angeordnete Brennkammer (7) sowie eine damit verbundene Nachbrennkammer (6) aufweist, dadurch gekennzeichnet, dass die Brennkammer (7) geschlossen über dem gesamten Rostbereich (3,4) angeordnet ist und erst nach dem von der Materialzuführung (1) entfernten Ende des Rostbereiches (3,4) in die Nachbrennkammer (6) mündet, wobei der Feuerungs- und Ausbrandrost (3, 4) wenigstens in zwei Bereiche aufgeteilt ist, einem ersten Verbrennungsbereich (3) und einem nachfolgenden Schmelzbereich (4).
- Vorrichtung nach Anspruch 1, dadurch gekennzeichnet, dass der Rost (3,4) Transportmittel für die Förderung des Brennmaterials (2) aufweist.
- Vorrichtung nach einem der Ansprüche 1 bis 2, dadurch gekennzeichnet, dass die Brennkammer (7) vor der Einmündung in die Nachbrennkammer (6) mindestens eine Verwirbelungskante (9), welche gegen den Rostbereich (3,4) gerichtet ist, aufweist.
- Vorrichtung nach Anspruch 1, dadurch gekennzeichnet, dass der Brennraum (7) über dem Schmelzbereich (4) einen kleineren Querschnitt, vorzugsweise eine geringere Höhe, aufweist als über dem Verbrennungsbereich (3).
- Vorrichtung nach Anspruch 1 oder 4, dadurch gekennzeichnet, dass der Rost im Verbrennungsbereich (3) wenigsten 5° aus der Horizontalen gegen die Nachbrennkammer (6) hin geneigt ist.
- Vorrichtung nach einem der Ansprüche 1 bis 5, dadurch gekennzeichnet, dass der Rost (4) im Schmelzbereich wenigstens 5°, vorzugsweise 25°, aus der Horizontalen gegen die Nachbrennkammer (6) hin geneigt ist.
- Vorrichtung nach einem der Ansprüche 1 bis 6, dadurch gekennzeichnet, dass der Rost zwischen dem Verbrennungsbereich (3) und dem Schmelzbereich (4) eine Stufe (10) aufweist.
- Vorrichtung nach einem der Ansprüche 1 bis 7, dadurch gekennzeichnet, dass der Rost im Schmelzbereich (4) stärker aus der Horizontalen geneigt ist als der Rost im Verbrennungsbereich (3).
- Vorrichtung nach einem der Ansprüche 1 bis 8, dadurch gekennzeichnet, dass der Rost im Schmelzbereich (4) im Querschnitt konkav ausgebildet ist.
- Vorrichtung nach einem der Ansprüche 1 bis 9, dadurch gekennzeichnet, dass wenigstens ein Teil des Rostes (3,4) Kühlkanäle für die Aufnahme von Kühlmittel aufweist.
- Vorrichtung nach einem der Ansprüche 1 bis 10, dadurch gekennzeichnet, dass zusätzlich zur primären Materialzuführung (1) wenigstens eine weitere Materialzuführung vorgesehen ist, welche innerhalb des Rostbereiches (3,4) angeordnet ist.
- Vorrichtung nach einem der Ansprüche 1 bis 10, dadurch gekennzeichnet, dass wenigstens eine zusätzliche Materialzuführung zwischen dem Verbrennungs- (3) und dem Schmelzbereich (4) vorgesehen ist.
- Vorrichtung nach einem der Ansprüche 1 bis 12, dadurch gekennzeichnet, dass in der Nachbrennkammer (6) Einblasdüsen (11) für die Zuführung von Sekundärluft und/oder rezykliertem Rauchgas angeordnet sind, welche vor ihren Austrittsöffnungen Platten (12), vorzugsweise aus keramischem Werkstoff, aufweisen.
- Vorrichtung nach einem der Ansprüche 1 bis 13, dadurch gekennzeichnet, dass nach dem Feuerungs- (3) und Ausbrandrost (4) ein Drehrohr (13) vorgesehen ist, und dass die Nachbrennkammer (6) erst nach diesem Drehrohr (13) angeordnet ist, wobei die Austrittsöffnung der Brennkammer (7) derart angeordnet ist, dass die darin erzeugten Rauchgase vollständig durch das Drehrohr (13) geführt werden, bevor sie in die Brennkammer (7) gelangen.
- Vorrichtung nach Anspruch 14, dadurch gekennzeichnet, dass Mittel (14) zum Einbringen von flüssigem Brennstoff durch die Brennkammer (7) in das Drehrohr (13) vorgesehen sind.
- Verfahren zum Betrieb einer Vorrichtung nach einem der Ansprüche 1 bis 15, dadurch gekennzeichnet, dassBrennmaterial (2) mittels einer Zuführungseinrichtung (1) auf den Anfang des Rostes (3) gebracht wird,dass das Brennmaterial (2) mittels beweglicher Teile des Rostes (3,4) von der Zuführungseinrichtung (1) weg durch den Brennraum (7) transportiert wird,wobei durch Zuführung von Zusatzluft wenigstens im ersten Rostbereich (3) eine annähernd stöchiometrische Verbrennung erzielt wird,dass das Rauchgas in der Brennkammer (7) über den Rostbereich (3,4) bis an sein Ende und erst danach zur Nachbrennkammer (6) geführt wird.
- Verfahren nach Anspruch 16, dadurch gekennzeichnet, dass im hinteren Rostbereich (4) hochkalorischer Brennstoff, vorzugsweise staubförmig, flüssig oder granulatförmig auf die Verbrennungsrückstände zugeführt werden, um den Schmelzvorgang in diesem Bereich (4) zu unterstützen.
- Verfahren nach Anspruch 16 oder 17, dadurch gekennzeichnet, dass Flugasche auf die im hinteren Rostbereich (4) befindlichen Verbrennungsrückstände (2') zugegeben werden.
- Verfahren nach einem der Ansprüche 16 bis 18, dadurch gekennzeichnet, dass die Brennraumwände (7') auf eine vorbestimmte Temperatur gekühlt werden und die Kühlluft nach Durchströmen der Brennraumwände (7') als Verbrennungsluft in den Brennraum (7) geführt werden.
- Verfahren nach einem der Ansprüche 16 bis 19, dadurch gekennzeichnet, dass die Brennraumwände (7') durch gesteuerte oder geregelte Zuführung von Kühlluft auf einer Temperatur gehalten werden, welche nur geringfügig kleiner, vorzugsweise höchstens 50°, ist als die Schmelztemperatur des an den Brennraumwänden zur Ablage gelangenden Flugasche- oder Schlackenmaterials.
- Verwendung einer Vorrichtung nach einem der Ansprüche 1 bis 15 für die Verbrennung von Haushaltund Gewerbeabfällen und Schmelzen der Verbrennungsrückstände.
Applications Claiming Priority (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CH897/95 | 1995-03-30 | ||
CH89795 | 1995-03-30 | ||
CH89795 | 1995-03-30 | ||
PCT/CH1996/000093 WO1996030701A1 (de) | 1995-03-30 | 1996-03-12 | Verbrennungsanlage |
Publications (3)
Publication Number | Publication Date |
---|---|
EP0815394A1 EP0815394A1 (de) | 1998-01-07 |
EP0815394B1 EP0815394B1 (de) | 1999-09-15 |
EP0815394B2 true EP0815394B2 (de) | 2002-04-17 |
Family
ID=4197730
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP96905650A Expired - Lifetime EP0815394B2 (de) | 1995-03-30 | 1996-03-12 | Verbrennungsanlage |
Country Status (9)
Country | Link |
---|---|
EP (1) | EP0815394B2 (de) |
JP (1) | JPH11502603A (de) |
KR (1) | KR19980703333A (de) |
AT (1) | ATE184693T1 (de) |
DE (1) | DE59603073D1 (de) |
DK (1) | DK0815394T3 (de) |
ES (1) | ES2137672T3 (de) |
GR (1) | GR3031827T3 (de) |
WO (1) | WO1996030701A1 (de) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
AT411705B (de) * | 2001-06-01 | 2004-04-26 | Bios Bioenergiesysteme Gmbh | Anlage und verfahren zur verfeuerung von biomasse |
KR20020092318A (ko) * | 2002-11-14 | 2002-12-11 | 김기경 | 고정식 수냉 화격자 소각로 |
CN101922719A (zh) * | 2010-08-27 | 2010-12-22 | 江苏太湖锅炉股份有限公司 | 生物质锅炉的组合炉排结构 |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR1348314A (fr) * | 1963-02-25 | 1964-01-04 | Forni Ed Impianti Ind Ingg De Bartolomeis Spa | Perfectionnement apporté aux fours à grilles pour l'incinération des ordures ménagères |
US3745941A (en) * | 1971-12-03 | 1973-07-17 | B Reilly | Slagging refuse incinerators |
DK168245B1 (da) * | 1990-07-03 | 1994-02-28 | Lund Milj Teknik A S V | Fremgangsmåde og anlæg til forbrænding af fast og eventuelt flydende affald af forskellig art |
DE4219231C1 (de) * | 1992-06-12 | 1993-10-21 | Babcock Anlagen Gmbh | Verfahren zur Verbrennung von Abfall und Abfallverbrennungsanlage |
-
1996
- 1996-03-12 DE DE59603073T patent/DE59603073D1/de not_active Expired - Fee Related
- 1996-03-12 WO PCT/CH1996/000093 patent/WO1996030701A1/de not_active Application Discontinuation
- 1996-03-12 DK DK96905650T patent/DK0815394T3/da not_active Application Discontinuation
- 1996-03-12 ES ES96905650T patent/ES2137672T3/es not_active Expired - Lifetime
- 1996-03-12 KR KR1019970706738A patent/KR19980703333A/ko not_active Application Discontinuation
- 1996-03-12 JP JP8528742A patent/JPH11502603A/ja active Pending
- 1996-03-12 AT AT96905650T patent/ATE184693T1/de not_active IP Right Cessation
- 1996-03-12 EP EP96905650A patent/EP0815394B2/de not_active Expired - Lifetime
-
1999
- 1999-11-11 GR GR990402917T patent/GR3031827T3/el unknown
Also Published As
Publication number | Publication date |
---|---|
ATE184693T1 (de) | 1999-10-15 |
DE59603073D1 (de) | 1999-10-21 |
EP0815394A1 (de) | 1998-01-07 |
JPH11502603A (ja) | 1999-03-02 |
ES2137672T3 (es) | 1999-12-16 |
DK0815394T3 (da) | 2000-04-03 |
WO1996030701A1 (de) | 1996-10-03 |
EP0815394B1 (de) | 1999-09-15 |
GR3031827T3 (en) | 2000-02-29 |
KR19980703333A (ko) | 1998-10-15 |
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