CN201569018U - Pressure gas ranging-fire stove - Google Patents
Pressure gas ranging-fire stove Download PDFInfo
- Publication number
- CN201569018U CN201569018U CN2009202004529U CN200920200452U CN201569018U CN 201569018 U CN201569018 U CN 201569018U CN 2009202004529 U CN2009202004529 U CN 2009202004529U CN 200920200452 U CN200920200452 U CN 200920200452U CN 201569018 U CN201569018 U CN 201569018U
- Authority
- CN
- China
- Prior art keywords
- shower nozzle
- combustion chamber
- nozzle
- pressure gas
- fumarole
- 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 discloses a pressure gas ranging-fire stove, which comprises a base (1), a stove bracket (2), a jet venturis (3), 1-12 sprays (4), a co-firing room (5) and a control valve (6); wherein the base (1), the stove bracket (2) and the jet venturis (3) are integrally connected; the sprays (4) and the co-firing room (5) are installed on the jet venturis (3); the pressure gas ranging-fire stove is characterized in that the fumarole aperture on the sprays is between 0.5mm and 1.5mm; when the number of the spray is equal to or more than 2, the included angle between the central line of the fumarole and the axis of the co-firing room is between 3 degrees and 8 degrees. Compared with the prior art, the pressure gas ranging-fire stove has the advantages that as a subpressue is generated near the sprays when the pressure gas is sprayed out from the thin fumarole and the air enters to mix with the fuel gas and sufficiently combust in the co-firing room, more than 40 percent of fuel gas can be saved.
Description
Technical field
The utility model relates to a kind of gas furnace, particularly a kind of pressure gas vigorous fire stove.
Background technology
At present the pressure gas vigorous fire stove that uses is gone up by society, all adopts the structure of domestic gas stove and accessory to strengthen to transform and makes, and complex structure, firepower are not prosperous, incomplete combustion, and the thermal efficiency is lower, and the waste gas of generation is many, contaminated environment.
Summary of the invention
The utility model provides a kind of pressure gas vigorous fire stove, fumarole aperture on the shower nozzle is especially little, when pressure gas sprays shower nozzle with very high flow velocity, can produce negative pressure near the zone spout, a large amount of air enter negative pressuren zone and combustion gas mixing, make gaseous mixture mix the indoor abundant burning of combustion, and firepower adds suddenly, increase substantially the thermal efficiency of combustion gas, had effects of energy saving and emission reduction.
A kind of pressure gas vigorous fire stove comprises base 1, pan bracket 2, nozzle boss 3, shower nozzle 4 mixes combustion chamber 5, control valve 6, wherein base 1, pan bracket 2, nozzle boss 3 are connected as a single entity, shower nozzle 4 and mixed combustion chamber 5 are installed on the nozzle boss 3, and it is characterized in that: the number of shower nozzle 4 is 1～12, and the fumarole aperture on the shower nozzle is 0.5～1.5mm, when shower nozzle is 2 and 2 when above, fumarole center line and the angle α that mixes between the combustion chamber axis are 3～8 °.
A kind of pressure gas vigorous fire stove, comprise base 1, pan bracket 2, nozzle boss 3, shower nozzle 4, mix combustion chamber 5, control valve 6, wherein base 1, pan bracket 2, nozzle boss 3 are connected as a single entity, and shower nozzle 4 and mixed combustion chamber 5 are installed on the nozzle boss 3, it is characterized in that: the number of shower nozzle 4 is 1～12, fumarole aperture on the shower nozzle is 0.5～1.5mm, and when shower nozzle is 2 and 2 when above, fumarole center line and the angle α that mixes between the combustion chamber axis are 3～8 °, be provided with a shunting and cover 7 above mixed combustion chamber 5, this shunting lid is installed in and mixes on the combustion chamber.
A kind of pressure gas vigorous fire stove, comprise base 1, pan bracket 2, nozzle boss 3, shower nozzle 4, mix combustion chamber 5, control valve 6, wherein base 1, pan bracket 2, nozzle boss 3 are connected as a single entity, and shower nozzle 4 and mixed combustion chamber 5 are installed on the nozzle boss 3, it is characterized in that: the number of shower nozzle 4 is 1～12, fumarole aperture on the shower nozzle is 0.5～1.5mm, and when shower nozzle is 2 and 2 when above, fumarole center line and the angle α that mixes between the combustion chamber axis are 3～8 °, be provided with an infrared ray combustion energy saving head 8 above mixing combustion chamber 5, this infrared ray combustion energy saving head is installed in and mixes on the combustion chamber.
Above-mentioned pressure gas vigorous fire stove is characterized in that: when the number that adopts shower nozzle 4 more after a little while, the jet aperture of this shower nozzle is relatively large; Adopt shower nozzle 4 numbers more for a long time, and the jet aperture of this shower nozzle is less relatively.
With prior art relatively, the utility model has the advantages that: because pressure gas during from tiny fumarole ejection, produces negative pressure near spout, air enters and combustion gas mixing, mixing combustion indoor fuel gas sufficient combustion, can save combustion gas more than 40%.
Description of drawings
Fig. 1 is the structural representation of pressure gas vigorous fire stove.
Fig. 2 is the structural representation that the pressure gas vigorous fire stove of shunting lid is housed.
Fig. 3 is the structural representation that the combustion gas vigorous fire stove of infrared ray combustion energy saving head is housed.
The specific embodiment
Embodiment 1:
A kind of pressure gas vigorous fire stove, comprise base 1, pan bracket 2, nozzle boss 3, shower nozzle 4, mix combustion chamber 5, control valve 6, wherein base 1, pan bracket 2, nozzle boss 3 are connected as a single entity, shower nozzle 4 and mixed combustion chamber 5 are installed on the nozzle boss 3, the number of shower nozzle is 1, and the fumarole aperture on the shower nozzle is 1.5mm, and fumarole center line and the angle α that mixes between the combustion chamber axis are 0 °.
Embodiment 2:
A kind of pressure gas vigorous fire stove as shown in Figure 1, comprises base 1, pan bracket 2, nozzle boss 3, shower nozzle 4 mixes combustion chamber 5, control valve 6, wherein base 1, pan bracket 2, nozzle boss 3 are connected as a single entity, and shower nozzle 4 and mixed combustion chamber 5 are installed on the nozzle boss 3, and the number of shower nozzle is 2, fumarole aperture on the shower nozzle is 1.5mm, and fumarole center line and the angle α that mixes between the combustion chamber axis are 3 °.
Embodiment 3:
A kind of pressure gas vigorous fire stove as shown in Figure 2, comprises base 1, pan bracket 2, nozzle boss 3, shower nozzle 4, mix combustion chamber 5, control valve 6, wherein base 1, pan bracket 2, nozzle boss 3 are connected as a single entity, shower nozzle 4 and mixed combustion chamber 5 are installed on the nozzle boss 3, the number of shower nozzle is 6, and the fumarole aperture on the shower nozzle is 0.8mm, and fumarole center line and the angle α that mixes between the combustion chamber axis are 6 °, be provided with a shunting and cover 7 above mixed combustion chamber 5, this shunting lid is installed in and mixes on the combustion chamber.
Embodiment 4:
A kind of pressure gas vigorous fire stove, as shown in Figure 3, comprise base 1, pan bracket 2, nozzle boss 3, shower nozzle 4, mix combustion chamber 5, control valve 6, wherein base 1, pan bracket 2, nozzle boss 3 are connected as a single entity, shower nozzle 4 and mixed combustion chamber 5 are installed on the nozzle boss 3, the number of shower nozzle is 12, and the fumarole aperture on the shower nozzle is 0.5mm, and fumarole center line and the angle α that mixes between the combustion chamber axis are 8 °, be provided with an infrared ray combustion energy saving head 8 above mixing combustion chamber 5, this infrared ray combustion energy saving head is installed in and mixes on the combustion chamber.
Claims (4)
1. pressure gas vigorous fire stove, comprise base (1), pan bracket (2), nozzle boss (3), shower nozzle (4), mix combustion chamber (5), control valve (6), wherein base (1), pan bracket (2), nozzle boss (3) are connected as a single entity, shower nozzle (4) and mixed combustion chamber (5) are installed on the nozzle boss (3), and it is characterized in that: the number of shower nozzle (4) is 1～12, and the fumarole aperture on the shower nozzle is 0.5～1.5mm, when shower nozzle is 2 and 2 when above, fumarole center line and the angle α that mixes between the combustion chamber axis are 3～8 °.
2. pressure gas vigorous fire stove, comprise base (1), pan bracket (2), nozzle boss (3), shower nozzle (4), mix combustion chamber (5), control valve (6), wherein base (1), pan bracket (2), nozzle boss (3) is connected as a single entity, and shower nozzle (4) and mixed combustion chamber (5) are installed on the nozzle boss (3), it is characterized in that: the number of shower nozzle (4) is 1～12, fumarole aperture on the shower nozzle is 0.5～1.5mm, and when shower nozzle is 2 and 2 when above, fumarole center line and the angle α that mixes between the combustion chamber axis are 3～8 °, be provided with a shunting lid (7) above mixing combustion chamber (5), this shunting lid is installed in to mix and fires on the chamber.
3. pressure gas vigorous fire stove, comprise base (1), pan bracket (2), nozzle boss (3), shower nozzle (4), mix combustion chamber (5), control valve (6), wherein base (1), pan bracket (2), nozzle boss (3) is connected as a single entity, and shower nozzle (4) and mixed combustion chamber (5) are installed on the nozzle boss (3), it is characterized in that: the number of shower nozzle (4) is 1～12, fumarole aperture on the shower nozzle is 0.5～1.5mm, and when shower nozzle is 2 and 2 when above, fumarole center line and the angle α that mixes between the combustion chamber axis are 3～8 °, be provided with an infrared ray combustion energy saving head (8) above mixing combustion chamber (5), this infrared ray combustion energy saving head is installed in and mixes on the combustion chamber.
4. according to claim 1 or 2 or 3 described pressure gas vigorous fire stoves, it is characterized in that: when the number that adopts shower nozzle (4) more after a little while, the jet aperture of this shower nozzle is relatively large; Adopt shower nozzle (4) number more for a long time, and the jet aperture of this shower nozzle is less relatively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009202004529U CN201569018U (en) | 2009-11-23 | 2009-11-23 | Pressure gas ranging-fire stove |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009202004529U CN201569018U (en) | 2009-11-23 | 2009-11-23 | Pressure gas ranging-fire stove |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201569018U true CN201569018U (en) | 2010-09-01 |
Family
ID=42661308
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009202004529U Expired - Fee Related CN201569018U (en) | 2009-11-23 | 2009-11-23 | Pressure gas ranging-fire stove |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201569018U (en) |
-
2009
- 2009-11-23 CN CN2009202004529U patent/CN201569018U/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 | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20100901 Termination date: 20131123 |