CN102052674A - Energy saving gas furnace head - Google Patents
Energy saving gas furnace head Download PDFInfo
- Publication number
- CN102052674A CN102052674A CN 201010543245 CN201010543245A CN102052674A CN 102052674 A CN102052674 A CN 102052674A CN 201010543245 CN201010543245 CN 201010543245 CN 201010543245 A CN201010543245 A CN 201010543245A CN 102052674 A CN102052674 A CN 102052674A
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- CN
- China
- Prior art keywords
- air supply
- supply pipe
- shell body
- inner housing
- jet thrust
- 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.)
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Abstract
The invention relates to an energy saving gas furnace head. An outer casing is sleeved outside an inner casing, a cavity is formed between the outer casing and the inner casing, an air intake hole is formed at the bottom of the outer casing, air discharging holes are formed on the side wall of the inner casing, a jet head with a plurality of vent holes is mounted at the bottom inside the inner casing, the lower end part of the jet head penetrates through the bottom of the inner casing, a connecting seat connected with the lower end part of the jet head is arranged at the bottom of the inner casing, the inner chamber of the connecting seat is communicated with the vent holes of the jet head, an air supply pipe penetrating into the outer casing extends into the connecting seat, a fire blocking cover is located at the upper end opening of the outer casing, and an opening is formed in the middle of the upper wall of the fire blocking cover. Due to the arrangement of the fire blocking cover, the detention time of gas burning inside the inner casing can be prolonged, further the burning of the gas is sufficient, and the effect of sufficient energy conservation can be achieved. The energy saving gas furnace head has a reasonable structure and is reliable to use, and has the characteristics of sufficient energy conservation and strong burning flame.
Description
Technical field
The present invention relates to a kind of burner of gas furnace.
Background technology
The basic structure of existing a kind of gas burner is: shell body is enclosed within the inner housing outside, is formed with cavity between the two, the bottom of shell body has fresh air inlet, have vent on the sidewall of inner housing, the jet thrust with plurality of rows pore is equipped with in bottom in the inner housing, the bottom of inner housing is passed in the bottom of jet thrust, the bottom of inner housing is provided with the Connection Block that the bottom with jet thrust joins, the inner chamber of Connection Block communicates with steam vent on the jet thrust, and the air supply pipe that penetrates in the shell body extend in the Connection Block.This kind gas burner can form flame preferably when combustion gas, but the shortcoming that exists is: combustion gas is when the inner housing internal combustion, and directly from the port ejection of inner housing, the time of being detained when combustion gas is burnt in inner housing is shorter for flame, thus, fuel gas buring is complete inadequately.
Summary of the invention
The object of the present invention is to provide a kind of energy-saving gas burner, this gas burner can make combustion gas burn more fully, and can produce flame preferably.
For achieving the above object, the present invention adopts following scheme: the energy-saving gas burner, shell body is enclosed within the inner housing outside, be formed with cavity between the two, the bottom of shell body has fresh air inlet, have vent on the sidewall of inner housing, the jet thrust with plurality of rows pore is equipped with in bottom in the inner housing, the bottom of inner housing is passed in the bottom of jet thrust, the bottom of inner housing is provided with the Connection Block that the bottom with jet thrust joins, the inner chamber of Connection Block communicates with steam vent on the jet thrust, the air supply pipe that penetrates in the shell body extend in the Connection Block, and at the upper port of the shell body retaining fire lid of having taken a seat, the middle part that keeps off fiery lid top wall has port.
By such scheme as seen, the setting of retaining fire lid, the time lengthening of being detained when combustion gas is burnt in inner housing, and then make combustion gas burn more fully, reach fully energy-conservation effect.
The present invention is rational in infrastructure, use is reliable, it have energy-conservation fully, characteristics that combustion flame is high.
Description of drawings
The structure chart of Fig. 1 one embodiment of the invention;
The A-A cutaway view of Fig. 2 Fig. 1.
The specific embodiment
Further specify the present invention below in conjunction with embodiment and accompanying drawing.
Referring to Fig. 1, Fig. 2
Energy-saving gas burner provided by the invention has shell body 3 and inner housing 1, and shell body 3 is enclosed within inner housing 1 outside, is formed with cavity 9 between the two, and the bottom of shell body 3 has fresh air inlet 3a, has vent 1b, vent 1c on the sidewall of inner housing 1.The jet thrust 4 with plurality of rows pore 4a is equipped with in bottom in the inner housing 1, the bottom of inner housing 1 is passed in the bottom of jet thrust 4, the bottom of inner housing 1 is provided with the Connection Block 5 that the bottom with jet thrust 4 joins, and the inner chamber of Connection Block 5 communicates with steam vent 4a on the jet thrust 4.The air supply pipes 7 that penetrate in the shell body 3 extend in the Connection Block 5, and at the upper port of the shell body 1 retaining fire lid 2 of having taken a seat, the middle part of retaining fire lid 2 roofs has port 2a.
Accurate, reliable for guaranteeing to keep off fire lid 2 in the upper ends of shell body 1, have annular groove 1a in the upper end of shell body 1, the lower end of retaining fire lid 2 sidewalls falls among the annular groove 1a.
Better for the flame effect that makes combustion gas, the bottom of the port 2a on retaining fire lid 2 roofs is a bell mouth shape.In addition, in shell body, penetrate one and paid air supply pipe 6, the leading section of paying air supply pipe 6 extend in the Connection Block 5, the front portion of paying air supply pipe 6 has air supply hole 6a, one exhaust nozzle 8 with cavity passes jet thrust 4 and connects with a pair air supply pipe 6, the cavity of exhaust nozzle 8 communicates with paying an air supply pipe 6, has through hole 8a with its cavity at exhaust nozzle 8 heads.Can be jet thrust 4 by pair air supply pipe 6 and exhaust nozzle 8 duration and degree of heating kept burning day and night is provided.
As seen from Figure 1, when this gas burner uses, the combustion gas that air supply pipe 7 is discharged enters Connection Block 5 backs and enters into inner housing 1 by the steam vent 4a on the jet thrust 4, air enters into inner housing 1 by vent 1b, vent 1c after entering into cavity 9 by the fresh air inlet 3a of shell body 3 bottoms, lights jet thrust 4, combustion gas is combustion-supporting following air, burning in inner housing 1, simultaneously, the combustion gas of paying air supply pipe 6 discharges is also in jet thrust 4 internal combustion.When this gas burner suspends use, stop air supply pipe 7 exhausts, keep and pay air supply pipe 6 exhausts, can in inner housing 1, keep kindling material kept burning day and night.
Claims (4)
1. energy-saving gas burner, shell body is enclosed within the inner housing outside, be formed with cavity between the two, the bottom of shell body has fresh air inlet, have vent on the sidewall of inner housing, the jet thrust with plurality of rows pore is equipped with in bottom in the inner housing, the bottom of inner housing is passed in the bottom of jet thrust, the bottom of inner housing is provided with the Connection Block that the bottom with jet thrust joins, the inner chamber of Connection Block communicates with steam vent on the jet thrust, the air supply pipe that penetrates in the shell body extend in the Connection Block, it is characterized in that: having taken a seat in the upper port of shell body, a retaining is fiery to be covered, and the middle part that keeps off fiery lid top wall has port.
2. energy-saving gas burner according to claim 1 is characterized in that: the upper end at shell body has annular groove, and the lower end of retaining fire lid sidewall falls within the annular groove.
3. energy-saving gas burner according to claim 1 is characterized in that: the bottom that keeps off the port on the fiery lid top wall is a bell mouth shape.
4. energy-saving gas burner according to claim 1, it is characterized in that: in shell body, penetrated one and paid air supply pipe, the leading section of paying air supply pipe extend in the Connection Block, the front portion of paying air supply pipe has air supply hole, one exhaust nozzle with cavity passes jet thrust and connects with a pair air supply pipe, the cavity of exhaust nozzle communicates with paying an air supply pipe, has through hole with its cavity at the exhaust nozzle head.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201010543245 CN102052674A (en) | 2010-11-15 | 2010-11-15 | Energy saving gas furnace head |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201010543245 CN102052674A (en) | 2010-11-15 | 2010-11-15 | Energy saving gas furnace head |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102052674A true CN102052674A (en) | 2011-05-11 |
Family
ID=43957253
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201010543245 Pending CN102052674A (en) | 2010-11-15 | 2010-11-15 | Energy saving gas furnace head |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102052674A (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0524387A2 (en) * | 1991-07-26 | 1993-01-27 | Bosch-Siemens Hausgeräte GmbH | Gas burner head, for example for a cooking plate in a kitchen range |
| CN2837691Y (en) * | 2005-08-25 | 2006-11-15 | 刘松安 | Non-flashover light hydrocarbon burning device for catering |
| CN101776262A (en) * | 2009-12-30 | 2010-07-14 | 伍镜清 | Energy-saving method and device for gas combustion |
| CN101776266A (en) * | 2010-02-08 | 2010-07-14 | 浙江融信科技发展有限公司 | Liner of fuel gas cooker, fuel gas cooking range and fuel gas cooker |
| CN201964408U (en) * | 2010-11-15 | 2011-09-07 | 蚌埠市添利厨房设备有限公司 | Energy-saving gas furnace head |
-
2010
- 2010-11-15 CN CN 201010543245 patent/CN102052674A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0524387A2 (en) * | 1991-07-26 | 1993-01-27 | Bosch-Siemens Hausgeräte GmbH | Gas burner head, for example for a cooking plate in a kitchen range |
| CN2837691Y (en) * | 2005-08-25 | 2006-11-15 | 刘松安 | Non-flashover light hydrocarbon burning device for catering |
| CN101776262A (en) * | 2009-12-30 | 2010-07-14 | 伍镜清 | Energy-saving method and device for gas combustion |
| CN101776266A (en) * | 2010-02-08 | 2010-07-14 | 浙江融信科技发展有限公司 | Liner of fuel gas cooker, fuel gas cooking range and fuel gas cooker |
| CN201964408U (en) * | 2010-11-15 | 2011-09-07 | 蚌埠市添利厨房设备有限公司 | Energy-saving gas furnace head |
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| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C12 | Rejection of a patent application after its publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20110511 |