CN106468450A - Biomass stove combustion cap - Google Patents
Biomass stove combustion cap Download PDFInfo
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- CN106468450A CN106468450A CN201510542208.0A CN201510542208A CN106468450A CN 106468450 A CN106468450 A CN 106468450A CN 201510542208 A CN201510542208 A CN 201510542208A CN 106468450 A CN106468450 A CN 106468450A
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- stove circle
- air
- chimney
- interior
- housing
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Abstract
Biomass stove combustion cap is suitable for and is supported the use with biomass fuel combustion furnace.It by housing, outer stove circle, interior stove circle, air vent, chimney joint, the part composition such as secondary lid.Wherein, outer stove circle, interior stove circle is located above housing, and the side in outer stove circle installed by air vent, and is connected with chimney joint.Form an air -return duct, air -return duct and air vent between outer stove circle and interior stove circle. chimney fittings.Interior stove circle is installed on housing central authorities, constitutes a centre bore.Secondary lid is located above centre bore and air -return duct, and central authorities open a fire hole, and edge has extra-air inlet.In combustion, the unburnt gas discharged from centre bore carries out secondary combustion-supporting by the oxygen that extra-air inlet enters, and in the presence of ascending air in chimney, the waste gas after burning completely through air -return duct, air vent, discharge by chimney joint.
Description
Art
The present invention relates to biomass combustion furnace
Background technology
At present, the having in common that of known biomass combustion furnace：
1., when chimney is blocked it is impossible to oxygen feeding stop, stove fire remains to burn away, and to making carbon monoxide emission in interior, causes to critically ill evil to indoor life.
2., because the impulse force of ascending air in furnace exceedes the suction of chimney draft, to making smog often be thrown into interior, cause respiratory tract to pollute to fiery person；
3. lack secondary Air supply facility, cause the imperfect combustion of carbon dioxide, impair energy-conserving and environment-protective.
Content of the invention
It is an object of the invention to provide a kind of meet energy auto extinguishing during stifled chimney, stop carbon monoxide and discharge indoors, the indoor life security of protection；Prevent the indoor discharge of smog, the protection respiratory health of fire person；Promote the burning completely of fuel, mitigate CO2 emission, staticize rural living environment, promote energy-saving and emission-reduction.
The technical solution adopted for the present invention to solve the technical problems is：Arrange one in biomass stove one's parents' mouth by housing, outer stove circle, interior stove circle, air vent, secondary lid, chimney joint forms combustion cap.Wherein, outer stove circle and interior stove circle are located on housing, form therebetween air -return duct.Air vent is located at outer stove circle lateral surface, and with chimney fittings.The bottom of interior stove circle is connected with housing, and connects organization center hole with biomass furnace.Pair is placed on the suitable for reading of Air return ring and centre bore.Wherein, housing and secondary lid edge are respectively equipped with primary inlet port and extra-air inlet；The central authorities of secondary lid set a fire hole.
During use, the biomass stove one's parents' mouth filling fuel combustion cap is placed in fill biomass fuel furnace suitable for reading, and so that air vent is docked with chimney joint, take off secondary lid, igniter fuel (biomass) is filled up centre bore, lights to fill in a little waste paper and in air vent, chimney is preheated, then cover secondary lid, light rear cast-in fire hole with group's (as toilet paper) again, light pyrophoric fuel.When, in the presence of ascending air in chimney, respectively through fire hole, primary inlet port and extra-air inlet are inhaled into combustion-supporting in stove combustion oxygen.
During burning, under the dynamic action of ascending air in chimney, combustion oxygen is through primary inlet port incoming fuel top, the combustible (CO2) that fuel is discharged is implemented to burn for the first time, unburnt fuel gas (CO2) implements second burning by the combustion oxygen that extra-air inlet enters, through air -return duct, air vent flows through chimney joint entrance chimney and drains into outdoor waste gas.
The beneficial effects of the present invention is：Stopped working and the carbon monoxide poisoning problem that causes using the stifled chimney that chimney inner suction effectively changes traditional biomass stove with the passive oxygen supply combustion method oxygen that can not break；Endanger respiratory health problem because the initiative oxygen supply of furnace makes smog often be thrown into interior；Because lacking secondary oxygen supply to the waste of fuel making burning insufficient and causing and atmosphere polluting problem.
Brief description
The invention will be further described below in conjunction with the accompanying drawings；
Accompanying drawing 1 is the overlooking structure figure of the present invention
Accompanying drawing 2 is the side cutaway view of the present invention
In figure 1. chimney joint, 2. air vent, 3. extra-air inlet, 4. fire hole, 5. primary inlet port, 6. secondary lid, 7. housing, 8. outer stove circle, stove circle in 9.., 10. centre bore, 11. air -return ducts.
Specific embodiment
In FIG, chimney joint (1) is connected with air vent (2), extra-air inlet (3) is located at the edge of secondary lid (6), fire hole (4) is located at the central authorities of secondary lid (6), and primary inlet port (5) is located at the edge of housing (7).
In the embodiment shown in Figure 2, the combination of the secondary lid (6) of the interior stove circle of the outer stove circle of housing (7) (8) (9), so that chimney joint (1) air vent (2) centre bore (10) air -return duct (11) is interconnected, jointly complete the conveying to waste gas and discharge.
Extra-air inlet (3) fire hole (4) primary inlet port (5) is that the entrance of combustion-supporting gas provides condition.Wherein, fire hole (4) extra-air inlet (3) provides combustion oxygen for the second-time burning of unburnt gas simultaneously.
Claims (2)
1. biomass stove combustion cap is by housing, outer stove circle, interior stove circle, air vent, chimney joint, and secondary lid etc. is joined
Part forms, and it is characterized in that：Outer stove circle, interior stove circle is located at plane on housing, and air vent is located at outer stove circle
Side is simultaneously connected with chimney joint, and secondary lid is located at outer stove circle, on interior stove circle.
2. biomass stove combustion cap according to claim 1, between its outer stove circle and interior stove circle
Shape one air -return duct；Interior stove circle is located at housing central authorities and forms a centre bore；Secondary lid central authorities set a fire hole；
Edge is provided with multiple extra-air inlets.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510542208.0A CN106468450A (en) | 2015-08-23 | 2015-08-23 | Biomass stove combustion cap |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510542208.0A CN106468450A (en) | 2015-08-23 | 2015-08-23 | Biomass stove combustion cap |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106468450A true CN106468450A (en) | 2017-03-01 |
Family
ID=58229355
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510542208.0A Pending CN106468450A (en) | 2015-08-23 | 2015-08-23 | Biomass stove combustion cap |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106468450A (en) |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201462928U (en) * | 2009-09-09 | 2010-05-12 | 黎金辉 | Gasification type domestic biomass burning stove |
| CN201501847U (en) * | 2009-08-12 | 2010-06-09 | 李国建 | Environment-friendly energy-saving type straw gasifying furnace |
| CN101988710A (en) * | 2009-08-05 | 2011-03-23 | 黄贤斌 | Mutifunctional efficient thermal cracking gasification furnace |
| CN205079265U (en) * | 2015-08-23 | 2016-03-09 | 顾国友 | Biomass furnace burns and covers |
-
2015
- 2015-08-23 CN CN201510542208.0A patent/CN106468450A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101988710A (en) * | 2009-08-05 | 2011-03-23 | 黄贤斌 | Mutifunctional efficient thermal cracking gasification furnace |
| CN201501847U (en) * | 2009-08-12 | 2010-06-09 | 李国建 | Environment-friendly energy-saving type straw gasifying furnace |
| CN201462928U (en) * | 2009-09-09 | 2010-05-12 | 黎金辉 | Gasification type domestic biomass burning stove |
| CN205079265U (en) * | 2015-08-23 | 2016-03-09 | 顾国友 | Biomass furnace burns and covers |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| DD01 | Delivery of document by public notice |
Addressee: Gu Guoyou Document name: Notification that Application Deemed to be Withdrawn |
|
| DD01 | Delivery of document by public notice | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20170301 |
|
| WD01 | Invention patent application deemed withdrawn after publication |