CN202947162U - Energy-saving biomass gasification furnace - Google Patents
Energy-saving biomass gasification furnace Download PDFInfo
- Publication number
- CN202947162U CN202947162U CN 201220667928 CN201220667928U CN202947162U CN 202947162 U CN202947162 U CN 202947162U CN 201220667928 CN201220667928 CN 201220667928 CN 201220667928 U CN201220667928 U CN 201220667928U CN 202947162 U CN202947162 U CN 202947162U
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- CN
- China
- Prior art keywords
- furnace chamber
- chamber
- furnace
- pin case
- outer furnace
- Prior art date
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- Expired - Fee Related
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Abstract
An energy-saving biomass gasification furnace comprises an inner furnace chamber, an outer furnace chamber and a foot box, wherein a feeding passage and a flue gas outlet are arranged on the inner furnace chamber; a furnace mouth and a flue gas duct are arranged on the outer furnace chamber; the inner furnace chamber is sleeved with the outer furnace chamber; the feeding passage penetrates through the outer furnace chamber; a hollow chamber is arranged in the middle of the foot box; the flue gas duct is arranged on the foot box; a gap is formed between the inner furnace chamber and the outer furnace chamber; the hollow chamber of the foot box is communicated with the gap; a fire isolation ring is arranged on the furnace mouth; and an inner cone cap is arranged on the flue gas outlet. The energy-saving biomass gasification furnace has the advantages that the flue gas heat energy can be fully utilized, and the foot box can be used for heating.
Description
Technical field
The utility model relates to stove, relates in particular to a kind of saving furnace.
Background technology
How existing biomass gasifying furnace consists of the combustion chamber by cylindrical shell, and flue is attached on cylindrical shell, and the thermal efficiency is low, and the flue flow process is short, and the pin case is only as converter body support, and heating effect is poor.How stove consists of the combustion chamber by cylindrical shell, and flue is attached on cylindrical shell, and the thermal efficiency is low, and the flue flow process is short, and the pin case is only as converter body support, and heating effect is poor.
Summary of the invention
The purpose of this utility model is to provide and a kind ofly can takes full advantage of cigarette heat energy, the biomass gasifying furnace that the pin case can be warmed oneself.
The purpose of this utility model is achieved in that saving furnace comprises interior furnace chamber, outer furnace chamber, pin case, interior furnace chamber is provided with feeding-passage, outlet flue, outer furnace chamber is provided with fire door, smoke outlet flue, and interior furnace chamber is located in outer furnace chamber, and feeding-passage passes outer furnace chamber, be provided with hollow chamber in the middle of the pin case, the pin case is provided with smoke outlet flue, and interior furnace chamber and described outer furnace chamber are gapped, and pin case hollow is communicated with described gap, establish the fire insulation circle on fire door, establish the inner cone cap on outlet flue.
All right, establish opening on the pin case.
the advantage of this full mold is: use above structure, biomaterial enters interior furnace chamber and burning therein by feeding-passage, the hot cigarette that burning produces enters the gap of interior furnace chamber and outer furnace chamber by the inner cone cap guiding of outlet flue, and flow into the pin case from the gap, flow out from outlet flue afterwards, the mobile distance of the hot cigarette that the biomaterial burning produces in stove increases, increased the area of furnace wall and hot cigarette exchange heat, the furnace wall has fully absorbed cigarette heat, make interior furnace chamber, outer furnace chamber temperature raises, the biological material temperature of interior furnace chamber is raise conveniently burns, outer furnace chamber temperature raises and can be used for heating, improved the utilization rate of cigarette heat, the pin case also has cigarette heat to pass through, the pin tank wall also can absorb cigarette heat and heat up, can be used for heating,
Description of drawings
Below in conjunction with drawings and Examples, utility model is described further.
Fig. 1 is the utility model structural representation.
The specific embodiment
As shown in Figure 1, saving furnace comprises interior furnace chamber 1, outer furnace chamber 2, pin case 3, and interior furnace chamber 1 is provided with feeding-passage 4, outlet flue 5, outer furnace chamber 2 is provided with fire door 6, interior furnace chamber 1 is located in outer furnace chamber 2, and feeding-passage 4 passes outer furnace chamber 2, establishes hollow chamber in the middle of described pin case 3, interior furnace chamber 1 and outer furnace chamber 2 gapped 8, the hollow chamber of pin case 3 is communicated with gap 8, sets out flue 7 on described pin case 3, establishes fire insulation circle 9 on fire door 6, establish inner cone cap 10 on outlet flue 5, establish opening 11 on pin case 3.
Operation principle: during use, the combustion of biology material is put into furnace chamber 1 by feeding-passage 4, and biological burning produces hot cigarette in interior furnace chamber 1 internal combustion, and hot cigarette enters gap 8 by outlet flue 5 and by inner cone cap 10, after enter pin case 3 hollow chamber, then discharge by smoke outlet flue 7.
Claims (2)
1. energy saving biomass gasifying furnace, it is characterized in that: described saving furnace comprises interior furnace chamber (1), outer furnace chamber (2), pin case (3), interior furnace chamber (1) is provided with feeding-passage (4), outlet flue (5), outer furnace chamber (2) is provided with fire door (6), described interior furnace chamber (1) is located in outer furnace chamber (2), feeding-passage (4) passes outer furnace chamber (2), establish hollow chamber in the middle of described pin case (3), described interior furnace chamber (1) and described outer furnace chamber (2) gapped (8), the hollow chamber of described pin case (3) is communicated with described gap (8), set out flue (7) on described pin case (3), establish fire insulation circle (9) on described fire door (6), establish inner cone cap (10) on described outlet flue (5).
2. a kind of energy saving biomass gasifying furnace according to claim 1, is characterized in that: establish opening (11) on described pin case (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220667928 CN202947162U (en) | 2012-12-07 | 2012-12-07 | Energy-saving biomass gasification furnace |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220667928 CN202947162U (en) | 2012-12-07 | 2012-12-07 | Energy-saving biomass gasification furnace |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202947162U true CN202947162U (en) | 2013-05-22 |
Family
ID=48422859
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220667928 Expired - Fee Related CN202947162U (en) | 2012-12-07 | 2012-12-07 | Energy-saving biomass gasification furnace |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202947162U (en) |
-
2012
- 2012-12-07 CN CN 201220667928 patent/CN202947162U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130522 Termination date: 20171207 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |