CN201740079U - Methane combustion furnace - Google Patents
Methane combustion furnace Download PDFInfo
- Publication number
- CN201740079U CN201740079U CN2010202394062U CN201020239406U CN201740079U CN 201740079 U CN201740079 U CN 201740079U CN 2010202394062 U CN2010202394062 U CN 2010202394062U CN 201020239406 U CN201020239406 U CN 201020239406U CN 201740079 U CN201740079 U CN 201740079U
- Authority
- CN
- China
- Prior art keywords
- burner hearth
- inlet pipe
- biogas
- water leg
- hearth
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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Abstract
The utility model relates to a methane furnace, in particular to an energy conservation and high-efficiency methane combustion furnace. A methane combustion inlet pipe (3) is arranged in a hearth (2) at the lower part of a furnace body (1). The pipe body of the methane combustion inlet pipe (3) is drilled with methane combustion distribution holes. The furnace body (1) surrounds the upper part space of the hearth and forms water jackets (4). A smoke collecting chamber (5) is arranged above the water jackets (4). The top end of the smoke collecting chamber is provided with a chimney (6). A heating horizontal pipe (7) is arranged above the methane combustion inlet pipe (3) in the hearth (2). The two ends of the heating horizontal pipe (7) are respectively communicated with the water jackets (4) which are arranged at the two sides thereof. The top part of the hearth (2) is provided with a certain amount of smoke heat exchange pipes (8) which penetrate through the water jackets (4) and are communicated with the smoke collecting chamber (5) and the hearth (2). The utility model has the advantages of reasonable design, simple structure, high thermal energy utilization ratio, saving energy and good heating effect.
Description
One, technical field: the utility model relates to a kind of biogas stove, particularly relates to a kind of energy-conservation, biogas combustion furnace efficiently.
Two, background technology: biogas is as a kind of emerging energy at present, and advantages such as cost is low because it has, raw material wide material sources, use clean hygiene are subjected to people and welcome, and especially in the rural area that can not utilize natural gas resource, are widelyd popularize especially.But in industry or domestic water heat supply field, also do not have at present a kind of simple in structure, reasonable in design, can make full use of the biogas combustion heat energy, use economic energy-saving biogas stove, existing biogas stove adds hot fluid medium, still just utilize the biogas burning that container inner medium is directly heated, do not make full use of the biogas combustion heat energy, be unfavorable for energy savings.
Three, utility model content:
The utility model is at the prior art deficiency, proposes a kind of simple in structurely, uses economic, biogas combustion furnace efficiently.
The technical scheme that the utility model adopted:
A kind of biogas combustion furnace, contain body of heater (1), described body of heater (1) bottom is burner hearth (2), be provided with biogas burning air inlet pipe (3) in the burner hearth (2), be drilled with biogas combustion distribution hole on described biogas burning air inlet pipe (3) body, described body of heater (1) is formed water leg (4) around burner hearth (2) upper space, described water leg (4) top is collection smoke chamber (5), collection smoke chamber (5) top is provided with chimney (6), biogas burning air inlet pipe (3) top is provided with heating transverse tube (7) in burner hearth (2), described heating transverse tube (7) two ends are communicated with its both sides water leg (4) respectively, and the flue gas heat exchange tube (8) that is provided with some at the top of burner hearth (2) passes water leg (4) connected set smoke chamber (5) and burner hearth (2).
Described biogas combustion furnace is communicated with described water leg (4) and is provided with water inlet pipe (9) on the top of body of heater (1), is communicated with described water leg (4) in the bottom of body of heater (1) to be provided with outlet pipe (10).
Described biogas combustion furnace, described heating transverse tube (7) are that 3 to 5 rows are arranged above and below, and every row heats that heating transverse tube that transverse tube is adjacent is parallel to each other or vertical interlaced is installed.
Useful good effect of the present utility model:
The utility model biogas combustion furnace, reasonable in design, simple in structure, heat energy utilization rate height helps energy savings, heats effective.At first in burner hearth, utilize the biogas burning directly water in the heating transverse tube to be heated, simultaneously, adopt flue gas heat exchange tube to pass water leg and be communicated with burner hearth and collection smoke chamber, made full use of fume afterheat, improved the biogas stove and added thermal effect.
Four, description of drawings:
Fig. 1: the cross-sectional structural representation of the energy-saving biogas combustion furnace of the utility model
Fig. 2: the energy-saving biogas combustion furnace of the utility model vertical profile structural representation
Five, the specific embodiment:
Embodiment: referring to Fig. 1, Fig. 2, the energy-saving biogas combustion furnace of the utility model, contain body of heater 1, described body of heater 1 bottom is a burner hearth 2, be provided with biogas burning air inlet pipe 3 in the burner hearth 2, be drilled with biogas combustion distribution hole on described biogas burning air inlet pipe 3 bodys, described body of heater 1 is formed water leg 4 around burner hearth 2 upper spaces, described water leg 4 tops are collection smoke chamber 5, collection smoke chamber 5 tops are provided with chimney 6, in burner hearth 2, be provided with many row's heating transverse tubes 7 above the biogas burning air inlet pipe 3, described heating transverse tube 7 two ends are communicated with its both sides water leg 4 respectively, and the water leg 4 that the flue gas heat exchange tube 8 that is provided with some at the top of burner hearth 2 passes above the burner hearth 2 is communicated with collection smoke chamber 5 and burner hearth 2.
The utility model biogas combustion furnace is communicated with described water leg 4 and is provided with water inlet pipe 9 on the top of body of heater 1, is communicated with described water leg 4 in the bottom of body of heater 1 to be provided with outlet pipe 10.
Wherein heat transverse tube and can be 3 to 5 rows and be arranged above and below, every row heats that heating transverse tube that transverse tube is adjacent row is parallel to each other or vertical interlaced is installed.
Claims (3)
1. biogas combustion furnace, contain body of heater (1), described body of heater (1) bottom is burner hearth (2), be provided with biogas burning air inlet pipe (3) in the burner hearth (2), be drilled with biogas combustion distribution hole on described biogas burning air inlet pipe (3) body, described body of heater (1) is formed water leg (4) around burner hearth (2) upper space, described water leg (4) top is collection smoke chamber (5), collection smoke chamber (5) top is provided with chimney (6), it is characterized in that: biogas burning air inlet pipe (3) top is provided with heating transverse tube (7) in burner hearth (2), described heating transverse tube (7) two ends are communicated with its both sides water leg (4) respectively, and the flue gas heat exchange tube (8) that is provided with some at the top of burner hearth (2) passes water leg (4) connected set smoke chamber (5) and burner hearth (2).
2. biogas combustion furnace according to claim 1 is characterized in that: be communicated with described water leg (4) and be provided with water inlet pipe (9) on the top of body of heater (1), be communicated with described water leg (4) in the bottom of body of heater (1) and be provided with outlet pipe (10).
3. biogas combustion furnace according to claim 1 and 2 is characterized in that: described heating transverse tube (7) is that 3 to 5 rows are arranged above and below, and every row heats that heating transverse tube that transverse tube is adjacent is parallel to each other or vertical interlaced is installed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010202394062U CN201740079U (en) | 2010-06-28 | 2010-06-28 | Methane combustion furnace |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010202394062U CN201740079U (en) | 2010-06-28 | 2010-06-28 | Methane combustion furnace |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201740079U true CN201740079U (en) | 2011-02-09 |
Family
ID=43555354
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010202394062U Expired - Fee Related CN201740079U (en) | 2010-06-28 | 2010-06-28 | Methane combustion furnace |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201740079U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102853416A (en) * | 2011-06-27 | 2013-01-02 | 朱永彪 | Gas combustion chamber |
-
2010
- 2010-06-28 CN CN2010202394062U patent/CN201740079U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102853416A (en) * | 2011-06-27 | 2013-01-02 | 朱永彪 | Gas combustion chamber |
| CN102853416B (en) * | 2011-06-27 | 2016-06-29 | 朱永彪 | Gas combustion chamber |
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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: 20110209 Termination date: 20160628 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |