CN202032616U - Firewood-coal dual-purpose energy-saving furnace - Google Patents
Firewood-coal dual-purpose energy-saving furnace Download PDFInfo
- Publication number
- CN202032616U CN202032616U CN2011201328138U CN201120132813U CN202032616U CN 202032616 U CN202032616 U CN 202032616U CN 2011201328138 U CN2011201328138 U CN 2011201328138U CN 201120132813 U CN201120132813 U CN 201120132813U CN 202032616 U CN202032616 U CN 202032616U
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- furnace
- outer covering
- grate
- firewood
- cover plate
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Abstract
The utility model discloses a firewood-coal dual-purpose energy-saving furnace; the upper surface of a base (14) is provided with a furnace shell (4), a supporting plate (11) is horizontally installed at the lower part in the furnace shell, a furnace core (3) is installed on the supporting plate, a furnace liner (5) is installed at the upper part in the furnace core, the top of the furnace liner (5) is provided with a circular flange plate (9), and gas exhaust holes (7) are distributed on the circumference of the furnace liner (5); the top of the furnace shell (4) is provided with a furnace panel (6), a clearance is arranged between the furnace panel (6) and the flange plate (9), an annular space is formed between the furnace core and the furnace shell (4), two oxygen inlet holes (2) are arranged on the supporting plate (11) at the bottom of the annular space, a furnace bridge (1) installed below the supporting plate (11) is arranged at the lower part of the furnace cavity, a furnace bridge cover plate (12) is arranged on the furnace bridge, and the edge of the furnace bridge cover plate is provided with a furnace bridge cover plate handle (13). The firewood-coal dual-purpose energy-saving furnace is convenient to maintain, can combust firewood and coal, and can realize complete combustion due to the oxygen inlet holes on the supporting plate at the bottom of the furnace so as to achieve energy-saving purpose.
Description
Technical field: the utility model relates to air return stove, the energy-conservation stove of particularly a kind of firewood and coal dual-purpose.
Background technology: present air return stove is easy to clean, its appearance is performed meritorious deeds never to be obliterated to the contribution that the producing coal area reduces fluorine poisoning, but " using and Renewable Energy Development " of proposing according to national new forms of energy policy is from this main trend, existing coal air return stove is no small to the consumption of this non-renewable energy resources of coal, and the area of producing coal is not used economical and practical inadequately, so have many wood stoves and gasification coal stove to occur on the market.
Make a general survey of existing wood stove characteristics clean energy-saving sufficient combustion, renewable again this of fuel is its benefit, but through discovering that repeatedly their most combustion chambers can not change, needs the professional to keep in repair in the use, otherwise become scrap iron.Use cost is increased, convenient inadequately also material benefit inadequately.
Summary of the invention: the purpose of this utility model is to provide a kind of firewood and coal dual-purpose energy-conservation stove, and this stove uses easy to maintenance, not only can burn bavin but also can burn coal, the feeding oxygen hole burning is arranged fully on the furnace bottom gripper shoe, reaches purpose of energy saving.
Formation of the present utility model: the energy-conservation stove of a kind of firewood and coal dual-purpose, by combustion chamber, stove outer covering, inner lining of furnace, grate, the grate cover plate, feeding oxygen hole, steam vent, ring flange, chimney, base, panel and ash bin are formed, stove outer covering is installed on base, lower horizontal is installed gripper shoe in stove outer covering, combustion chamber is installed on gripper shoe, inner lining of furnace is installed above in combustion chamber, at the top of inner lining of furnace the annular flange dish is arranged, steam vent distributes on the circumference of inner lining of furnace, furnace panel is installed at top at stove outer covering, gapped between furnace panel and the ring flange, form annular space between combustion chamber and the stove outer covering, on the gripper shoe of annular space bottom, two feeding oxygen holes are arranged, the grate below the gripper shoe of being installed in is arranged below burner hearth, the grate cover plate is arranged on grate, grate cover plate handle is arranged on the edge of grate cover plate.
Below the grate in base ash bin is arranged, below furnace panel, have on the stove outer covering with stove outer covering in the chimney that is communicated with, bell is arranged on furnace panel.
Compared with the prior art, the utlity model has three big technical characterstics:
1, on combustion chamber, uses ring flange, made combustion chamber replaceable, made things convenient for working service;
2, can burn bavin and also can burn coal, satisfy the difference that different regions fuel uses;
3, on the bottom support plate between combustion chamber and the stove outer covering, open two feeding oxygen holes, increased air feed, made air feed lead directly to flame, the carbon monoxide that generates in the coal bavin combustion process can be burnt fully, reached purpose of energy saving.
Description of drawings: Fig. 1 is the utility model structural representation, and Fig. 2 is the A-A cutaway view of Fig. 1.。
1. grates among the figure, 2. feeding oxygen hole, 3. combustion chamber, 4. stove outer covering, 5. inner lining of furnace, 6. furnace panel, 7. steam vent, 8. bell, 9. ring flange, 10. chimney, 11. gripper shoes, 12. grate cover plates, 13. grate cover plates handle, 14. bases, 15. ash bins.
The specific embodiment: as Fig. 1, shown in 2, the energy-conservation stove of a kind of firewood and coal dual-purpose, by combustion chamber, stove outer covering, inner lining of furnace, grate, the grate cover plate, feeding oxygen hole, steam vent, ring flange, chimney, base, panel and ash bin are formed, stove outer covering 4 is installed on base 14, lower horizontal is installed gripper shoe 11 in stove outer covering, combustion chamber 3 is installed on gripper shoe, inner lining of furnace 5 is installed above in combustion chamber, at the top of inner lining of furnace 5 annular flange dish 9 is arranged, distribution steam vent 7 on the circumference of inner lining of furnace 5, furnace panel 6 is installed at top at stove outer covering 4, gapped between furnace panel 6 and the ring flange 9, form annular space between combustion chamber and the stove outer covering 4, on the gripper shoe 11 of annular space bottom, two feeding oxygen holes 2 are arranged, grate 1 below gripper shoe of being installed in 11 is arranged below burner hearth, grate cover plate 12 is arranged on grate, grate cover plate handle 13 is arranged on the edge of grate cover plate.
Ash bin 15 is arranged below the grate in base 14, below furnace panel 6, have on the stove outer covering 4 with stove outer covering in the chimney 10 that is communicated with, bell 8 is arranged on furnace panel.
Claims (2)
1. energy-conservation stove of firewood and coal dual-purpose, by combustion chamber, stove outer covering, inner lining of furnace, grate, the grate cover plate, feeding oxygen hole, steam vent, ring flange, chimney, base, panel and ash bin are formed, it is characterized in that: stove outer covering (4) is installed on base (14), lower horizontal is installed gripper shoe (11) in stove outer covering, combustion chamber (3) is installed on gripper shoe, inner lining of furnace (5) is installed above in combustion chamber, at the top of inner lining of furnace (5) annular flange dish (9) is arranged, steam vent (7) distributes on the circumference of inner lining of furnace (5), furnace panel (6) is installed at top at stove outer covering (4), gapped between furnace panel (6) and the ring flange (9), combustion chamber and stove outer covering form annular space between (4), on the gripper shoe (11) of annular space bottom, two feeding oxygen holes (2) are arranged, grate (1) below gripper shoe of being installed in (11) is arranged below burner hearth, grate cover plate (12) is arranged on grate, grate cover plate handle (13) is arranged on the edge of grate cover plate.
2. the energy-conservation stove of firewood and coal dual-purpose as claimed in claim 1, it is characterized in that: there is ash bin (15) the grate below in base (14), below furnace panel (6), have on the stove outer covering (4) with stove outer covering in the chimney (10) that is communicated with, bell (8) is arranged on furnace panel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011201328138U CN202032616U (en) | 2011-04-29 | 2011-04-29 | Firewood-coal dual-purpose energy-saving furnace |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011201328138U CN202032616U (en) | 2011-04-29 | 2011-04-29 | Firewood-coal dual-purpose energy-saving furnace |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202032616U true CN202032616U (en) | 2011-11-09 |
Family
ID=44894912
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011201328138U Expired - Fee Related CN202032616U (en) | 2011-04-29 | 2011-04-29 | Firewood-coal dual-purpose energy-saving furnace |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202032616U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114234240A (en) * | 2021-11-29 | 2022-03-25 | 遵义市播州区鑫巨旺节能炉具有限公司 | Energy-saving furnace core |
-
2011
- 2011-04-29 CN CN2011201328138U patent/CN202032616U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114234240A (en) * | 2021-11-29 | 2022-03-25 | 遵义市播州区鑫巨旺节能炉具有限公司 | Energy-saving furnace core |
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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: 20111109 Termination date: 20130429 |