CN201748478U - Firewood and coal dual-purpose stove - Google Patents
Firewood and coal dual-purpose stove Download PDFInfo
- Publication number
- CN201748478U CN201748478U CN2010202835864U CN201020283586U CN201748478U CN 201748478 U CN201748478 U CN 201748478U CN 2010202835864 U CN2010202835864 U CN 2010202835864U CN 201020283586 U CN201020283586 U CN 201020283586U CN 201748478 U CN201748478 U CN 201748478U
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- combustion chamber
- stove
- furnace shell
- ash bin
- fire
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Abstract
The utility model discloses a firewood and coal dual-purpose stove which is characterized in that the periphery of a stove shell is provided with a protecting net, and the periphery of a fire chamber is provided with a water tank, thus playing an effective role in insulation, safety and protection and being capable of providing hot water in cooking or heating. The upper end of the stove shell is fixed below the fire chamber, and the lower end of the stove shell is fixed above the table-board of an ash box. In order to facilitate stove core replacement, a stove core tray movably connected with the table-board of the ash box is arranged above the table-board of the ash box. The stove shell and a stove core alternately form a combustion-supporting air duct for supporting combustion of inlet air, thus leading the combustion in the stove completely. The stove shell is internally provided with an upper stove core and a lower stove core, the bottoms of the stove cores are provided with a grate bridge and an airflow board, and the firepower and ash discharge can controlled by adjusting the airflow board. One side in the middle of the stove shell is provided with a trough convenient to add fuels. The firewood with the construction can utilize firewood or coals as fuels, and is a civil stove with better safety and capability of fully utilizing heat energy.
Description
Affiliated technical field
The utility model relates to a kind of domestic stove, the especially a kind of firewood and coal dual-purpose stove that can make fuel with bavin, grass or coal.
Background technology
At present, the firewood and coal dual-purpose stove of prior art is because sufficient combustion and fuel source extensively are its advantages.But because structure is unreasonable, mainly have the following disadvantages: 1, the combustion chamber of the firewood and coal dual-purpose stove of prior art and grate all are fixed in the stove, and these parts damage especially easily, and fixing combustion chamber and grate are not easy to change, and make troubles to the user.2, be not provided with safety guard net and water tank, in use casing temperature is very high, is scalded easily when human body touches furnace shell, and the firewood and coal dual-purpose stove of this design was not only dangerous but also waste heat energy.
Summary of the invention
For there is above-mentioned deficiency in the firewood and coal dual-purpose stove that overcomes prior art.The utility model provides a kind of can be convenient for changing combustion chamber, grate and safe, energy-conservation firewood and coal dual-purpose stove.
The technical scheme that its technical problem that solves the utility model adopts is: it is by smoke exhaust pipe, exhaust opening, fire-collection ring, fire door, bell, wind hole, fiery chamber, water tank, water inlet, delivery port, material lid, hopper, protecting wire net, furnace shell, grate handle, air quantity handle, grey drawer, air quantity plate, air door, grate, combustion chamber pallet, ash bin, ash bin platen, blast pipe, following combustion chamber, goes up combustion chamber, air channel; Constitute Deng critical piece.Fire chamber bottom is fixed on the upper end of furnace shell, the furnace shell lower end be fixed on the ash bin platen above, the ash bin platen is fixed on the ash bin.
Periphery, described fiery chamber is provided with water tank, utilizes the heat feed-tank heating in fiery chamber, makes in cooking or heating and can use hot water; Water tank is provided with water inlet and delivery port, is used for adding water at any time, discharging water; Be provided with smoke exhaust pipe in the water tank, an end of smoke exhaust pipe is exhaust opening and communicates with fiery chamber that the other end Shen of smoke exhaust pipe is to the water tank outside, and the useless cigarette of generation is discharged by smoke exhaust pipe in fiery the chamber in.The fire top of chamber is provided with movable bell, and the central authorities in fiery chamber are fire doors, in order to prolong the time of staying of flame in the cooker bottom, is provided with the cylindrical shape fire-collection ring in the periphery of fire door.
Described furnace shell is a Square barrel, and the furnace shell periphery is provided with protecting wire net, can prevent to be scalded when human body from directly connecing Touch to furnace shell; Be provided with down combustion chamber and last combustion chamber in the furnace shell, last combustion chamber is up-small and down-big tubular cone, and its upper end is fire door and the central authorities that are fixed on fiery chamber, and the lower end aligns with the upper end of following combustion chamber, in the wind hole that a plurality of spacings of the first half ring Zhou Kaiyou of last combustion chamber equate.The skin of following combustion chamber is the cylindrical shape of equal diameters up and down, and its internal layer is up-small and down-big tubular cone, and average thickness is 20mm to 30mm between the inside and outside layer, makes with refractory material.Columnar combustion chamber down is contained in the furnace shell of Square barrel, and its cylindrical cooperates the formation triangle space as blast pipe with the diagonal angle of furnace shell.Furnace shell and last combustion chamber are apart from one another by forming the air channel, communicate in blast pipe, air channel, wind hole and the combustion chamber, the blast pipe lower end communicates with ash bin, utilizes the heat in the combustion chamber that the air in the air channel is heated, and produces wind-force after air is heated and gives oxygen enriching burning-aid in the combustion chamber by the wind hole.
Described ash bin platen central authorities have a square opening and align with the furnace shell bottom, for the ease of changing combustion chamber, are provided with a combustion chamber pallet that flexibly connects with the ash bin platen below the ash bin platen, have in the middle of the combustion chamber pallet circular hole and with following combustion chamber in justify and align.Be provided with air door below the combustion chamber pallet, air door the inside is provided with the grate of band handle, is provided with the air quantity plate of band handle below the air door.Be provided with ash bin below the ash bin platen, the ash bin the inside is provided with grey drawer.Grate, air door double as air intake and grate furnace ash passage are regulated the aperture of air quantity plate and can be controlled firepower size and discharging ashes, and ashes fall into grey drawer by air door.
The hopper that described furnace shell middle part one side is provided with inclination is convenient to add fuel, and the upper end of hopper is provided with the material lid.
The beneficial effects of the utility model are that the furnace shell periphery is provided with protecting wire net, can prevent to be scalded when human body from directly connecing Touch to furnace shell; Utilize the heat feed-tank heating in fiery chamber, make in cooking or heating and can use hot water; The combustion chamber pallet adopts and flexibly connects, and therefore is convenient to change combustion chamber.The firewood and coal dual-purpose stove of this design can utilize bavin, grass and coal to make fuel, and it is not only safe, energy-conservation but also can multi-use, is a kind of practical domestic stove.
Description of drawings
Below in conjunction with accompanying drawing the utility model is further specified.
Fig. 1 is the utility model structural representation.
Fig. 2 is the utility model water tank vertical view.
Fig. 3 is the utility model ash bin platen upward view.
1. smoke exhaust pipes among the figure, 2. exhaust opening, 3. fire-collection ring, 4. fire door, 5. bell, 6. wind hole, 7. fiery chamber, 8. water tank, 9. water inlet, 10. delivery port, 11. material lid, 12. hopper, 13. protecting wire nets, 14. furnace shells, 15. grate handles, 16. the air quantity handle, 17. grey drawers, 18. air quantity plates, 19. air doors, 20. grate, 21. combustion chamber pallets, 22. ash bins, 23. ash bin platens, 24. blast pipe, 25. times combustion chambers, combustion chamber on 26., 27 air channels.
The specific embodiment
The bottom in fire chamber (7) is fixed on the upper end of furnace shell (14), the lower end of furnace shell (14) be fixed on ash bin platen (23) above, ash bin platen (23) is fixed on above the ash bin (22).
The periphery in described fiery chamber (7) is provided with water tank (8), water tank (8) is provided with water inlet (9) and delivery port (10), be provided with smoke exhaust pipe (1) in the water tank (8), one end of smoke exhaust pipe (1) is exhaust opening (2) and communicates with fiery chamber (7), the other end Shen of smoke exhaust pipe (1) is to the outside of water tank (8), top, fire chamber (7) is provided with movable bell (5), and the central authorities of fiery chamber (7) are fire door (4), are provided with columnar fire-collection ring (3) in the periphery of fire door (4).
The furnace shell (14) of institute's art is a Square barrel, furnace shell (14) periphery is provided with protecting wire net (13), be provided with down combustion chamber (26) and last combustion chamber (27) in the furnace shell (14), last combustion chamber (27) is up-small and down-big tubular cone, cylinder iron or steel plate make, its upper end is fire door (4), fire door (4) is fixed on the central authorities of fiery chamber (7), the lower end of last combustion chamber (27) aligns with the upper end of following combustion chamber (26), in the wind hole (6) that a plurality of spacings of the first half ring Zhou Kaiyou of last combustion chamber (27) equate, the skin of following combustion chamber (25) is the cylindrical shape of equal diameters up and down, its internal layer is up-small and down-big tubular cone, in, average thickness is 20mm to 30mm between the skin, make with refractory material, columnar combustion chamber (25) down is contained in the furnace shell (14) of Square barrel, its cylindrical cooperates the formation triangle space as blast pipe (24) with the diagonal angle of furnace shell (14), furnace shell (14) and last combustion chamber (26) are apart from one another by forming air channel (27), blast pipe (24), air channel (27), communicate in wind hole (6) and the last combustion chamber (26), the lower end of blast pipe (24) communicates with ash bin (22).
The central authorities of described ash bin platen (23) have a square opening and align with furnace shell (14) bottom, below ash bin platen (23), be provided with a combustion chamber pallet (21) that flexibly connects with the ash bin platen, the centre of combustion chamber pallet (21) has circular hole and aligns with the interior circle of following combustion chamber (25), be provided with air door (19) below the combustion chamber pallet (21), air door (19) the inside is provided with the grate (20) of band handle, be provided with the air quantity plate (18) of band handle below the air door (19), be provided with ash bin (22) below the ash bin platen (23), ash bin (22) the inside is provided with grey drawer (17).
Middle part one side of described furnace shell (14) is provided with the hopper (12) of inclination, and the upper end of hopper (12) is provided with material lid (11).
Claims (4)
1. firewood and coal dual-purpose stove, it comprises smoke exhaust pipe (1), exhaust opening (2), fire-collection ring (3), fire door (4), bell (5), wind hole (6), fire chamber (7), water tank (8), water inlet (9), delivery port (10), material lid (11), hopper (12), protecting wire net (13), furnace shell (14), grate handle (15), air quantity handle (16), ash drawer (17), air quantity plate (18), air door (19), grate (20), combustion chamber pallet (21), ash bin (22), ash bin platen (23), blast pipe (24), lower combustion chamber (25), upper combustion chamber (26), air channel (27); It is characterized in that:the bottom of fiery chamber (7) is fixed on the upper end of furnace shell (14), the lower end of furnace shell (14) be fixed on ash bin platen (23) above, ash bin platen (23) be fixed on ash bin (22) above, the periphery in fire chamber (7) is provided with water tank (8), water tank (8) is provided with water inlet (9) and delivery port (10), be provided with smoke exhaust pipe (1) in the water tank (8), one end of smoke exhaust pipe (1) is exhaust opening (2) and communicates with fiery chamber (7), the other end Shen of smoke exhaust pipe (1) is to the outside of water tank (8), top, fire chamber (7) is provided with movable bell (5), the central authorities in fire chamber (7) are fire door (4), be provided with columnar fire-collection ring (3) in the periphery of fire door (4), furnace shell (14) periphery is provided with protecting wire net (13), be provided with down combustion chamber (26) and last combustion chamber (27) in the furnace shell (14), its upper end is fire door (4), fire door (4) is fixed on the central authorities of fiery chamber (7), the lower end of last combustion chamber (27) aligns with the upper end of following combustion chamber (26), columnar combustion chamber (25) down is contained in the furnace shell (14) of Square barrel, its cylindrical cooperates the formation triangle space as blast pipe (24) with the diagonal angle of furnace shell (14), furnace shell (14) and last combustion chamber (26) are apart from one another by forming air channel (27), blast pipe (24), air channel (27), communicate in wind hole (6) and the last combustion chamber (26), the lower end of blast pipe (24) communicates with ash bin (22), the central authorities of ash bin platen (23) have a square opening and align with furnace shell (14) bottom, below ash bin platen (23), be provided with a combustion chamber pallet (21) that flexibly connects with the ash bin platen, the centre of combustion chamber pallet (21) has circular hole and aligns with the interior circle of following combustion chamber (25), be provided with air door (19) below the combustion chamber pallet (21), air door (19) the inside is provided with the grate (20) of band handle, be provided with the air quantity plate (18) of band handle below the air door (19), be provided with ash bin (22) below the ash bin platen (23), ash bin (22) the inside is provided with grey drawer (17), middle part one side of furnace shell (14) is provided with the hopper (12) of inclination, and the upper end of hopper (12) is provided with material lid (11).
2. firewood and coal dual-purpose stove according to claim 1 is characterized in that: furnace shell (14) is a Square barrel.
3. firewood and coal dual-purpose stove according to claim 1 is characterized in that: going up combustion chamber (27) is up-small and down-big tubular cone, cylinder iron or steel plate make, in the equal wind hole (6) of a plurality of spacings of the first half ring Zhou Kaiyou of last combustion chamber (27).
4. firewood and coal dual-purpose stove according to claim 1 is characterized in that: the skin of following combustion chamber (25) is the cylindrical shape of equal diameters up and down, and its internal layer is up-small and down-big tubular cone, and average thickness is 20mm to 30mm between the inside and outside layer, makes with refractory material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010202835864U CN201748478U (en) | 2010-08-03 | 2010-08-03 | Firewood and coal dual-purpose stove |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010202835864U CN201748478U (en) | 2010-08-03 | 2010-08-03 | Firewood and coal dual-purpose stove |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201748478U true CN201748478U (en) | 2011-02-16 |
Family
ID=43583153
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010202835864U Expired - Fee Related CN201748478U (en) | 2010-08-03 | 2010-08-03 | Firewood and coal dual-purpose stove |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201748478U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103225825A (en) * | 2013-05-21 | 2013-07-31 | 河北光环节能设备有限公司 | Multi-fuel multi-function civil stove |
| CN105650681A (en) * | 2015-12-16 | 2016-06-08 | 贵州省卫星节能炉具制造有限公司 | Firewood and coal dual-purpose energy-saving furnace |
-
2010
- 2010-08-03 CN CN2010202835864U patent/CN201748478U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103225825A (en) * | 2013-05-21 | 2013-07-31 | 河北光环节能设备有限公司 | Multi-fuel multi-function civil stove |
| CN103225825B (en) * | 2013-05-21 | 2015-08-12 | 河北光环节能设备有限公司 | A kind of Multi-fuel multi-function civil stove |
| CN105650681A (en) * | 2015-12-16 | 2016-06-08 | 贵州省卫星节能炉具制造有限公司 | Firewood and coal dual-purpose energy-saving furnace |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20110216 Termination date: 20110803 |