SE9803913D0 - Procedure for combustion of solid fuels and combustion furnace for this - Google Patents
Procedure for combustion of solid fuels and combustion furnace for thisInfo
- Publication number
- SE9803913D0 SE9803913D0 SE9803913A SE9803913A SE9803913D0 SE 9803913 D0 SE9803913 D0 SE 9803913D0 SE 9803913 A SE9803913 A SE 9803913A SE 9803913 A SE9803913 A SE 9803913A SE 9803913 D0 SE9803913 D0 SE 9803913D0
- Authority
- SE
- Sweden
- Prior art keywords
- combustion
- furnace
- solid fuels
- combustible gases
- fuel
- Prior art date
Links
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23G—CREMATION FURNACES; CONSUMING WASTE PRODUCTS BY COMBUSTION
- F23G7/00—Incinerators or other apparatus for consuming industrial waste, e.g. chemicals
- F23G7/10—Incinerators or other apparatus for consuming industrial waste, e.g. chemicals of field or garden waste or biomasses
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23B—METHODS OR APPARATUS FOR COMBUSTION USING ONLY SOLID FUEL
- F23B1/00—Combustion apparatus using only lump fuel
- F23B1/16—Combustion apparatus using only lump fuel the combustion apparatus being modified according to the form of grate or other fuel support
- F23B1/20—Combustion apparatus using only lump fuel the combustion apparatus being modified according to the form of grate or other fuel support using step-type grate
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23C—METHODS OR APPARATUS FOR COMBUSTION USING FLUID FUEL OR SOLID FUEL SUSPENDED IN A CARRIER GAS OR AIR
- F23C9/00—Combustion apparatus characterised by arrangements for returning combustion products or flue gases to the combustion chamber
-
- 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
- F23L7/00—Supplying non-combustible liquids or gases, other than air, to the fire, e.g. oxygen, steam
-
- 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
- F23L9/00—Passages or apertures for delivering secondary air for completing combustion of fuel
- F23L9/02—Passages or apertures for delivering secondary air for completing combustion of fuel by discharging the air above the fire
-
- 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
- F23L9/00—Passages or apertures for delivering secondary air for completing combustion of fuel
- F23L9/04—Passages or apertures for delivering secondary air for completing combustion of fuel by discharging the air beyond the fire, i.e. nearer the smoke outlet
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Combustion & Propulsion (AREA)
- Chemical & Material Sciences (AREA)
- Environmental & Geological Engineering (AREA)
- Thermal Sciences (AREA)
- Physics & Mathematics (AREA)
- Sustainable Energy (AREA)
- Sustainable Development (AREA)
- Life Sciences & Earth Sciences (AREA)
- Solid-Fuel Combustion (AREA)
- Solid Fuels And Fuel-Associated Substances (AREA)
- Glass Compositions (AREA)
- Manufacturing And Processing Devices For Dough (AREA)
- Incineration Of Waste (AREA)
- Muffle Furnaces And Rotary Kilns (AREA)
- Crucibles And Fluidized-Bed Furnaces (AREA)
- Feeding And Controlling Fuel (AREA)
- Heat-Pump Type And Storage Water Heaters (AREA)
Abstract
The invention relates to a method for combustion of solid fuels, comprising the steps of feeding the fuel to a grate (1) in a combustion furnace, providing by primary oxygenation a primary combustion of the fuel while forming a bed of embers and releasing combustible gases, and circulating the released combustible gases for subsequent secondary oxygenation and combustion of the same. The method also comprises the additional step of circulating the combustible gases in a vertical plane about a substantially horizontal, imaginary rotational axis. The invention also relates to a solid fuel furnace for carrying out the method.
Priority Applications (7)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SE9803913A SE513726C2 (en) | 1998-11-17 | 1998-11-17 | Fastbränsleugn |
AT99962621T ATE264480T1 (en) | 1998-11-17 | 1999-11-17 | BURNING DEVICE FOR SOLID FUELS |
DE69916502T DE69916502D1 (en) | 1998-11-17 | 1999-11-17 | FUEL FUEL HEATING DEVICE |
AU19027/00A AU1902700A (en) | 1998-11-17 | 1999-11-17 | Solid fuel furnace |
EP99962621A EP1175581B1 (en) | 1998-11-17 | 1999-11-17 | Solid fuel furnace |
PCT/SE1999/002113 WO2000029788A1 (en) | 1998-11-17 | 1999-11-17 | Solid fuel furnace |
NO20012435A NO319075B1 (en) | 1998-11-17 | 2001-05-16 | Solid fuel stove |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SE9803913A SE513726C2 (en) | 1998-11-17 | 1998-11-17 | Fastbränsleugn |
Publications (3)
Publication Number | Publication Date |
---|---|
SE9803913D0 true SE9803913D0 (en) | 1998-11-17 |
SE9803913L SE9803913L (en) | 2000-05-18 |
SE513726C2 SE513726C2 (en) | 2000-10-30 |
Family
ID=20413306
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
SE9803913A SE513726C2 (en) | 1998-11-17 | 1998-11-17 | Fastbränsleugn |
Country Status (7)
Country | Link |
---|---|
EP (1) | EP1175581B1 (en) |
AT (1) | ATE264480T1 (en) |
AU (1) | AU1902700A (en) |
DE (1) | DE69916502D1 (en) |
NO (1) | NO319075B1 (en) |
SE (1) | SE513726C2 (en) |
WO (1) | WO2000029788A1 (en) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101413658B (en) * | 2008-11-21 | 2013-04-03 | 河北华林机械设备有限公司 | Gas making compound combustion chain furnace |
CN102818027B (en) * | 2012-08-05 | 2015-01-14 | 许静 | Sealing riding wheel group |
CN105423293B (en) * | 2015-12-14 | 2018-09-11 | 福建省南安市海特机械有限公司 | A kind of biomass energy powder combustion machine |
CN105674304A (en) * | 2016-03-22 | 2016-06-15 | 浙江伟明环保股份有限公司 | Garden waste incineration boiler |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
SE139563C1 (en) * | 1943-10-09 | 1953-03-17 | ||
DK72236C (en) * | 1948-12-04 | 1951-03-05 | Moering & Steenaart N V | Boiler for generating hot water or low-pressure steam for central heating installations. |
FR980136A (en) * | 1948-12-11 | 1951-05-08 | Fama | Device improving the combustion of mechanical grate stoves |
DE4236073A1 (en) * | 1992-10-26 | 1994-04-28 | Waermetechnik Dr Pauli Gmbh | Burnout device and method for burning out fuels |
EP0741267B1 (en) * | 1995-05-05 | 2001-08-01 | BBP Environment GmbH | Method and furnace for incinerating waste |
-
1998
- 1998-11-17 SE SE9803913A patent/SE513726C2/en not_active IP Right Cessation
-
1999
- 1999-11-17 EP EP99962621A patent/EP1175581B1/en not_active Expired - Lifetime
- 1999-11-17 AT AT99962621T patent/ATE264480T1/en not_active IP Right Cessation
- 1999-11-17 WO PCT/SE1999/002113 patent/WO2000029788A1/en active IP Right Grant
- 1999-11-17 AU AU19027/00A patent/AU1902700A/en not_active Abandoned
- 1999-11-17 DE DE69916502T patent/DE69916502D1/en not_active Expired - Lifetime
-
2001
- 2001-05-16 NO NO20012435A patent/NO319075B1/en unknown
Also Published As
Publication number | Publication date |
---|---|
ATE264480T1 (en) | 2004-04-15 |
NO20012435L (en) | 2001-07-13 |
SE513726C2 (en) | 2000-10-30 |
EP1175581B1 (en) | 2004-04-14 |
NO319075B1 (en) | 2005-06-13 |
WO2000029788A1 (en) | 2000-05-25 |
EP1175581A1 (en) | 2002-01-30 |
NO20012435D0 (en) | 2001-05-16 |
DE69916502D1 (en) | 2004-05-19 |
AU1902700A (en) | 2000-06-05 |
SE9803913L (en) | 2000-05-18 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
OPRJ | Opposition rejected | ||
NUG | Patent has lapsed |