EA200900895A1 - METHOD FOR BURNING SOLID FUEL AND DEVICE FOR ITS IMPLEMENTATION - Google Patents
METHOD FOR BURNING SOLID FUEL AND DEVICE FOR ITS IMPLEMENTATIONInfo
- Publication number
- EA200900895A1 EA200900895A1 EA200900895A EA200900895A EA200900895A1 EA 200900895 A1 EA200900895 A1 EA 200900895A1 EA 200900895 A EA200900895 A EA 200900895A EA 200900895 A EA200900895 A EA 200900895A EA 200900895 A1 EA200900895 A1 EA 200900895A1
- Authority
- EA
- Eurasian Patent Office
- Prior art keywords
- fuel
- combustion
- chamber
- ash
- burning
- Prior art date
Links
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23B—METHODS OR APPARATUS FOR COMBUSTION USING ONLY SOLID FUEL
- F23B60/00—Combustion apparatus in which the fuel burns essentially without moving
- F23B60/02—Combustion apparatus in which the fuel burns essentially without moving with combustion air supplied through a grate
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23B—METHODS OR APPARATUS FOR COMBUSTION USING ONLY SOLID FUEL
- F23B80/00—Combustion apparatus characterised by means creating a distinct flow path for flue gases or for non-combusted gases given off by the fuel
- F23B80/04—Combustion apparatus characterised by means creating a distinct flow path for flue gases or for non-combusted gases given off by the fuel by means for guiding the flow of flue gases, e.g. baffles
-
- 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
- F23G5/44—Details; Accessories
- F23G5/46—Recuperation of heat
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23G—CREMATION FURNACES; CONSUMING WASTE PRODUCTS BY COMBUSTION
- F23G2203/00—Furnace arrangements
- F23G2203/40—Stationary bed furnace
- F23G2203/401—Stationary bed furnace with support for a grate or perforated plate
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E20/00—Combustion technologies with mitigation potential
- Y02E20/12—Heat utilisation in combustion or incineration of waste
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Thermal Sciences (AREA)
- Solid-Fuel Combustion (AREA)
- Incineration Of Waste (AREA)
- Gasification And Melting Of Waste (AREA)
Abstract
Способ сжигания твердого топлива и устройство для его осуществления относятся к области теплоэнергетики, а именно к топочным устройствам с односторонним принудительным поддувом, и могут найти применение при отоплении зданий и сооружений, сжигании мусора, а также твердых горючих материалов в ТЭЦ и др. Способ сжигания твердого топлива включает подачу топлива и воздуха в зону горения, отведение топочных газов в атмосферу через теплообменник, а твердых остатков - в золосборник. В зоне горения предварительно создают горящий слой, топливо с воздухом подают сверху вниз, создают в камере сгорания избыточное давление, газообразные и твердые продукты горения удаляют из зоны горения через колосник в зольную камеру, затем газообразные продукты горения отводят в теплообменник. Устройство для сжигания твердого топлива содержит бункер для твердого топлива с устройством подачи топлива и воздуха в топку, топку, состоящую из камеры сгорания, теплообменную камеру с теплообменником, сообщенную с дымоходной трубой, зольной камеры с золосборником. Камера сгорания содержит каналы подачи топлива и воздуха в подовой части и колосник в донной части, камера сгорания размещена с кольцевым зазором в зольной камере, сообщающейся с теплообменной камерой. Техническим результатом является повышение эффективности сжигания твердого топлива при снижении зольности и токсичности утилизируемых топочных газов.The method of burning solid fuel and the device for its implementation relate to the field of power engineering, namely, combustion devices with one-sided forced blowing, and can be used for heating buildings and structures, burning garbage, and solid combustible materials in CHP, etc. The fuel includes the supply of fuel and air to the combustion zone, the discharge of flue gases into the atmosphere through a heat exchanger, and the solid residues to the ash collector. In the combustion zone, a burning layer is preliminarily created, the fuel with air is fed from top to bottom, an overpressure is created in the combustion chamber, gaseous and solid combustion products are removed from the combustion zone through the grate into the ash chamber, and then the gaseous combustion products are removed to the heat exchanger. A device for burning solid fuel contains a bunker for solid fuel with a supply of fuel and air into the furnace, a furnace consisting of a combustion chamber, a heat exchange chamber with a heat exchanger communicated with a chimney, an ash chamber with a collector. The combustion chamber contains channels for supplying fuel and air in the bottom part and a grate in the bottom part, the combustion chamber is placed with an annular gap in the ash chamber communicating with the heat exchange chamber. The technical result is to increase the efficiency of burning solid fuel while reducing the ash and toxicity of recyclable flue gases.
Priority Applications (5)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| EA200900895A EA016403B1 (en) | 2009-06-24 | 2009-06-24 | Method for combustion solid fuel and device therefor |
| UAA200911379A UA96798C2 (en) | 2009-06-24 | 2009-11-09 | Method for combustion of solid fuel and a device for its realization |
| PCT/KZ2009/000020 WO2010151094A1 (en) | 2009-06-24 | 2009-11-19 | Solid fuel combustion method and device |
| CN 201010000300 CN102997225A (en) | 2009-06-24 | 2010-01-08 | Method for combustion solid fuel and device therefor |
| TR2010/00815A TR201000815A1 (en) | 2009-06-24 | 2010-02-03 | Method and apparatus for burning solid fuels |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| EA200900895A EA016403B1 (en) | 2009-06-24 | 2009-06-24 | Method for combustion solid fuel and device therefor |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| EA200900895A1 true EA200900895A1 (en) | 2010-12-30 |
| EA016403B1 EA016403B1 (en) | 2012-04-30 |
Family
ID=43386719
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| EA200900895A EA016403B1 (en) | 2009-06-24 | 2009-06-24 | Method for combustion solid fuel and device therefor |
Country Status (5)
| Country | Link |
|---|---|
| CN (1) | CN102997225A (en) |
| EA (1) | EA016403B1 (en) |
| TR (1) | TR201000815A1 (en) |
| UA (1) | UA96798C2 (en) |
| WO (1) | WO2010151094A1 (en) |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103292316A (en) * | 2012-03-02 | 2013-09-11 | 赵联众 | Boiler |
| EA032661B1 (en) * | 2015-02-13 | 2019-06-28 | Талгат Бекузакович ТУРСУНОВ | Method for combustion of solid fuel and device for its realization |
| RU2657580C2 (en) * | 2016-04-22 | 2018-06-14 | Вячеслав Данилович Максимов | Method of providing long burning of fuel and a solid-fuel three-chamber boiler for long burning |
| RU196392U1 (en) * | 2019-12-10 | 2020-02-27 | Перт Владимирович Лаукарт | LONG-BURNING SOLID FUEL BOILER |
| ES2791575B2 (en) * | 2020-06-22 | 2021-07-12 | Posada Gonzalez Manuel Enrique | Solid burner, horizontal flames without smoke and system for the use of the heat of combustion |
Family Cites Families (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US391310A (en) * | 1888-10-16 | Half to thomas b | ||
| US351338A (en) * | 1886-10-19 | Steam-boiler and furnace | ||
| US992198A (en) * | 1910-03-09 | 1911-05-16 | William H Hurst | Furnace. |
| FR2483053A1 (en) * | 1980-05-21 | 1981-11-27 | Pibernat Thierry | HEATING APPARATUS COMPRISING A HEAT RECOVERY |
| GB2089026B (en) * | 1980-12-05 | 1984-03-21 | Coal Industry Patents Ltd | Solid fuel combustion appliances |
| NZ515943A (en) * | 2001-12-05 | 2004-06-25 | Clean Comb Technologies Ltd | Solid fuel stove with means to maintain secondary combustion chamber temperature for clean burning of fuel |
| UA5965U (en) * | 2003-12-08 | 2005-04-15 | Hennadii Oleksandro Kryvonosov | Fuel furnace "natalie" |
-
2009
- 2009-06-24 EA EA200900895A patent/EA016403B1/en not_active IP Right Cessation
- 2009-11-09 UA UAA200911379A patent/UA96798C2/en unknown
- 2009-11-19 WO PCT/KZ2009/000020 patent/WO2010151094A1/en active Application Filing
-
2010
- 2010-01-08 CN CN 201010000300 patent/CN102997225A/en active Pending
- 2010-02-03 TR TR2010/00815A patent/TR201000815A1/en unknown
Also Published As
| Publication number | Publication date |
|---|---|
| CN102997225A (en) | 2013-03-27 |
| WO2010151094A1 (en) | 2010-12-29 |
| TR201000815A1 (en) | 2011-01-21 |
| UA96798C2 (en) | 2011-12-12 |
| EA016403B1 (en) | 2012-04-30 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| MM4A | Lapse of a eurasian patent due to non-payment of renewal fees within the time limit in the following designated state(s) |
Designated state(s): AM AZ TJ TM |
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| MM4A | Lapse of a eurasian patent due to non-payment of renewal fees within the time limit in the following designated state(s) |
Designated state(s): MD |
|
| MM4A | Lapse of a eurasian patent due to non-payment of renewal fees within the time limit in the following designated state(s) |
Designated state(s): BY KZ KG RU |
|
| NF4A | Restoration of lapsed right to a eurasian patent |
Designated state(s): BY KZ KG RU |
|
| MM4A | Lapse of a eurasian patent due to non-payment of renewal fees within the time limit in the following designated state(s) |
Designated state(s): BY KZ KG RU |