FI20200008A - Solid fuel combustion method using a tubular rotary grate - Google Patents
Solid fuel combustion method using a tubular rotary grateInfo
- Publication number
- FI20200008A FI20200008A FI20200008A FI20200008A FI20200008A FI 20200008 A FI20200008 A FI 20200008A FI 20200008 A FI20200008 A FI 20200008A FI 20200008 A FI20200008 A FI 20200008A FI 20200008 A FI20200008 A FI 20200008A
- Authority
- FI
- Finland
- Prior art keywords
- fuel
- grate
- addition
- solid fuel
- rotating grate
- Prior art date
Links
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23H—GRATES; CLEANING OR RAKING GRATES
- F23H9/00—Revolving-grates; Rocking or shaking grates
- F23H9/02—Revolving cylindrical grates
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23B—METHODS OR APPARATUS FOR COMBUSTION USING ONLY SOLID FUEL
- F23B30/00—Combustion apparatus with driven means for agitating the burning fuel; Combustion apparatus with driven means for advancing the burning fuel through the combustion chamber
- F23B30/02—Combustion apparatus with driven means for agitating the burning fuel; Combustion apparatus with driven means for advancing the burning fuel through the combustion chamber with movable, e.g. vibratable, fuel-supporting surfaces; with fuel-supporting surfaces that have movable parts
- F23B30/04—Combustion apparatus with driven means for agitating the burning fuel; Combustion apparatus with driven means for advancing the burning fuel through the combustion chamber with movable, e.g. vibratable, fuel-supporting surfaces; with fuel-supporting surfaces that have movable parts with fuel-supporting surfaces that are rotatable around a horizontal or inclined axis and support the fuel on their inside, e.g. cylindrical grates
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Solid-Fuel Combustion (AREA)
Abstract
För ett fast bränsle avsett förbränningsförfararande som använder en rörformig vridrost. Förfarandet är kännetecknat av att tillsättning av bränsle utförs på bränsle som brinner i en vridrosts (1) nedre del genom en i vridrostens ända anordnad påfyllningsöppning (2). Efter tillsättningen vrids den rörformiga vridrosten lämpligt på så sätt att det brinnande bränslet och glödande kol (6) vrider sig på tillsatt bränsle (5). Det tillsatta bränslet (5) som har blivit under det brinnande bränslet och kollagret (6) blir hett och de brinnande gaserna som frigörs därifrån måste gå genom det glödande kollagret (6), lågor och därtill den ovanför anordnade vridrostens heta del med perfekt förbränning. På grund av vridrostens massa är bindning av värme inne i brandhärden effektiv till följd av vilket temperaturen av den avgående rökgasen också är lägre.For a solid fuel intended combustion process using a tubular rotary grate. The method is characterized in that the addition of fuel is carried out on fuel which burns in the lower part of a rotating grate (1) through a filling opening (2) arranged in the end of the rotating grate. After the addition, the tubular rotating grate is suitably rotated in such a way that the burning fuel and glowing coal (6) rotate on the added fuel (5). The added fuel (5) which has become below the burning fuel and the carbon layer (6) becomes hot and the burning gases released therefrom must pass through the glowing carbon layer (6), flames and in addition the hot part of the rotating grate arranged above with perfect combustion. Due to the mass of the rotary grate, the binding of heat inside the hearth is efficient as a result of which the temperature of the exhaust flue gas is also lower.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FI20200008A FI20200008A1 (en) | 2020-02-06 | 2020-02-06 | Solid fuel combustion method using a tubular rotary grate |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FI20200008A FI20200008A1 (en) | 2020-02-06 | 2020-02-06 | Solid fuel combustion method using a tubular rotary grate |
Publications (2)
Publication Number | Publication Date |
---|---|
FI20200008A true FI20200008A (en) | 2021-11-05 |
FI20200008A1 FI20200008A1 (en) | 2021-11-05 |
Family
ID=79171407
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FI20200008A FI20200008A1 (en) | 2020-02-06 | 2020-02-06 | Solid fuel combustion method using a tubular rotary grate |
Country Status (1)
Country | Link |
---|---|
FI (1) | FI20200008A1 (en) |
-
2020
- 2020-02-06 FI FI20200008A patent/FI20200008A1/en unknown
Also Published As
Publication number | Publication date |
---|---|
FI20200008A1 (en) | 2021-11-05 |
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