CN207622008U - A kind of burner for gas stove - Google Patents
A kind of burner for gas stove Download PDFInfo
- Publication number
- CN207622008U CN207622008U CN201721620153.1U CN201721620153U CN207622008U CN 207622008 U CN207622008 U CN 207622008U CN 201721620153 U CN201721620153 U CN 201721620153U CN 207622008 U CN207622008 U CN 207622008U
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- gas
- burner
- pipe
- interface
- cylinder
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Abstract
The utility model discloses a kind of burner for gas stove, including cylinder, cylinder body bottom is equipped with fan interface, fuel gas interface and igniting interface, the partition board with air hole is additionally provided in cylinder, cylinder is divided into air chamber and mixing chamber by partition board, it is the burner plate with venthole at the top of cylinder, Gas Pipe is equipped between fuel gas interface and partition board, the end that Gas Pipe puts in mixing chamber side is equipped with exhaust apparatus, it lights a fire and is equipped with premixing ignition pipe between interface and burner plate, premixing ignition pipe is equipped with pigtail and gas check valve.The pigtail that the utility model is arranged on premixing ignition pipe, the incorporation time of combustion gas and air can be extended, and combustion gas and air is made to form vortex when by pigtail to be sufficiently mixed, become uniformly mixed premixed gas, burn more abundant, even flame.In addition, premixing ignition pipe is equipped with gas check valve to prevent the gas reflux in premixing ignition pipe, to effectively prevent the generation of explosion, the safety of burner is improved.
Description
Technical field
The utility model is related to a kind of burner, more particularly to a kind of burner for gas stove.
Background technology
Currently, people are widely used gas-cooker and cook in life and catering industry at home, and burner is as combustion gas
Core devices in stove, performance directly determine the quality of gas-cooker.Current burner is pacified at air blower outlet air position
An air hose is filled to import in ignitron, so that air can be blown into when fan operation into ignitron, these air and ignitron
In combustion gas mixing after can just be ignited device normal ignition, and then the cooking stove that ignites so that burner is started to work.But it is this
When in use if first closing air blower in the case where being not turned off combustion gas, the combustion gas in ignitron can be flow backwards burner,
And then enter in burner hearth, after reaching a certain concentration, it may occur that explosion, therefore have to when in use in strict accordance with specification into
Row operation, causes great inconvenience, in some instances it may even be possible to cause casualties in the case of maloperation to using.
The air inlet duct on ignitron is omitted in a kind of burner for gas stove disclosed in 201531878 U of Chinese patent CN,
And the air admission hole by being arranged on the collet in mixing chamber achievees the purpose that, to the combustion gas mixing oxygen in ignitron, to work as air blast
After machine stops, due to that will not flow back without connection blast pipe, combustion gas on ignitron, to effectively prevent the possibility that explosion occurs
Property, improve the safety of burner.But in the above-described techniques, it eliminates the air inlet duct on ignitron and passes through air admission hole
Being mixed into oxygen this technological means to the combustion gas in ignitron can not ensure that combustion gas and oxygen can be sufficiently mixed.
Utility model content
The technical problem to be solved by the utility model is to provide a kind of safe and reliable and high combustion gas utilization rate gas-cookers
Burner.
Used technical solution to solve above-mentioned technical problem：A kind of burner for gas stove, including cylinder, the cylinder
Bottom is equipped with fan interface, fuel gas interface and igniting interface, and the partition board with air hole, the partition board are additionally provided in the cylinder
Cylinder is divided into air chamber and mixing chamber, the top of the cylinder is the burner plate with venthole, the fuel gas interface with
Between partition board be equipped with Gas Pipe, the Gas Pipe put in mixing chamber side end be equipped with exhaust apparatus, the igniting interface and
Premixing ignition pipe is equipped between burner plate, the premixing ignition pipe is equipped with pigtail and gas check valve.
Further, the input end of the premixing ignition pipe is connected separately with premix air pipe and pre-mixing gas combustion pipe.
Further, the gas check valve is located at the pigtail between premix air pipe and pre-mixing gas combustion pipe.
Further, the bottom of the burner plate is connected with igniting block with interior cavity, and the cavity is igniting chamber, described
The bottom of igniting block is equipped with the air admission hole being connected to mixing chamber, and the premixing ignition pipe is connected to igniting chamber, on the burner plate
Equipped with the ignition channel being connected to igniting chamber.
Further, the top of the ignition channel is equipped with waterproof cover.
Further, multiple fire output holes have been evenly distributed on the side wall of the waterproof cover.
Further, multiple gas vents are uniformly distributed on the side wall of the exhaust apparatus.
Further, the air hole is from bottom to top to the centroclinal of the partition board, and at 45 ° with the partition board
Oblique angle.
Further, the venthole is from bottom to top to the centroclinal of the burner plate, and with the burner plate
Oblique angle at 45 °.
Advantageous effect：The pigtail that the utility model is arranged on premixing ignition pipe can extend the mixed of combustion gas and air
It closes the time, and combustion gas and air is made to form vortex when by pigtail to be sufficiently mixed, become uniformly mixed
Premixed gas, burning it is more abundant, flame is more uniform.In addition, being also provided with gas check valve on premixing ignition pipe, prevent
The only gas reflux in premixing ignition pipe improves the safety of burner to effectively prevent the generation of explosion.
Description of the drawings
The utility model is described further with reference to the accompanying drawings and examples：
Fig. 1 is the structural schematic diagram of the utility model embodiment；
Fig. 2 is the structural schematic diagram of burner plate in the utility model embodiment；
Fig. 3 is the structural schematic diagram of partition board in the utility model embodiment.
Specific implementation mode
Referring to figs. 1 to Fig. 3, the utility model is a kind of burner for gas stove, including cylinder 1, and 1 bottom of cylinder is equipped with wind turbine
Interface 2, fuel gas interface 3 and interface 4 of lighting a fire, are additionally provided with the partition board 5 with air hole 51, partition board 5 divides cylinder 1 in cylinder 1
Top for air chamber 11 and mixing chamber 12, cylinder 1 is the burner plate 6 with venthole 61, between fuel gas interface 3 and partition board 5
Equipped with Gas Pipe 7, the end that Gas Pipe 7 puts in 12 side of mixing chamber is equipped with exhaust apparatus 71, igniting interface 4 and burner plate 6 it
Between be equipped with premixing ignition pipe 8, the input end of premixing ignition pipe 8 is connected with premix air pipe 83 and pre-mixing gas combustion pipe 84, premixes point
Pigtail 81 is additionally provided on fire tube 8, pigtail 81 between premix air pipe 83 and pre-mixing gas combustion pipe 84 be equipped with gas
Check-valves 82.A certain proportion of combustion gas and air are passed through into premixing ignition pipe 8, the combustion gas being passed through and air are by spiral
It is sufficiently mixed when pipeline section 81, becomes uniformly mixed premixed gas.And gas check valve 82 can then prevent from premixing
Gas reflux in ignitron 8 improves the safety of this burner for gas stove to effectively prevent the generation of explosion.
Preferably, the bottom of burner plate 6 is connected with igniting block 62 with interior cavity to one kind as the utility model, and cavity is
The bottom of igniting chamber 621, igniting block 62 is equipped with the air admission hole 622 being connected to mixing chamber 12, premixing ignition pipe 8 and igniting chamber 621
Connection, burner plate 6 are equipped with the ignition channel 63 being connected to igniting chamber 621.Well-mixed combustion is had been subjected in premixing ignition pipe 8
Gas and air enter igniting chamber 621, by the igniting of premixing ignition pipe 8 and ignition channel 63 by the combustion gas in chamber 621 of lighting a fire
It lights.
As the utility model one kind preferably, in order to prevent using this burner for gas stove when above frying pan grease
And other sundries are fallen in ignition channel 63, and a waterproof cover 64, the side of waterproof cover 64 is arranged in the top of ignition channel 63
Eight fire output holes 641 are evenly distributed on wall, the flame lighted a fire in chamber 621 is entered by ignition channel 63 in waterproof cover 64,
It is sprayed around from fire output hole 641 again, lights the mixed gas sprayed from venthole 61.
As the utility model one kind preferably, air hole 51 from bottom to top to the centroclinal of partition board 5, and with every
The oblique angle at 45 ° of plate 5, and it is evenly distributed with multiple gas vents 72 on 71 side wall of exhaust apparatus.Therefore, from air hole 51 tilt and
The air gone out is sufficiently mixed with from the combustion gas of the horizontal discharge of gas vent 72 in mixing chamber 12, and mixed gas forms eddy flow,
Burning is more abundant, and flame is also uniform, effectively increases the utilization rate of combustion gas.
One kind as the utility model preferably, being evenly distributed with multiple ventholes 61 on burner plate 6, each venthole 61 is equal
From bottom to top to the centroclinal of burner plate 6, and the oblique angle at 45 ° with burner plate 6, this measure can make mixed in mixing chamber 12
It closes gas equably to appear from venthole 61, generates uniform flame so that the frying pan on burner for gas stove is heated evenly.
The embodiment of the utility model is explained in detail above in conjunction with attached drawing, but the utility model is not limited to
State embodiment, the technical field those of ordinary skill within the scope of knowledge, this practicality can also not departed from
Various changes can be made under the premise of novel objective.
Claims (9)
1. the bottom of a kind of burner for gas stove, including cylinder (1), the cylinder (1) is equipped with fan interface (2), fuel gas interface
(3) and igniting interface (4), it is additionally provided with the partition board (5) with air hole (51) in the cylinder (1), the partition board (5) is by cylinder
(1) it is divided into air chamber (11) and mixing chamber (12), the top of the cylinder (1) is the burner plate (6) with venthole (61),
Gas Pipe (7) is equipped between the fuel gas interface (3) and partition board (5), the Gas Pipe (7) puts in the end of mixing chamber (12) side
End is equipped with exhaust apparatus (71), it is characterised in that：Premixing ignition pipe is equipped between the igniting interface (4) and burner plate (6)
(8), the premixing ignition pipe (8) is equipped with pigtail (81) and gas check valve (82).
2. burner for gas stove according to claim 1, it is characterised in that：The input end of the premixing ignition pipe (8) point
It is not connected with premix air pipe (83) and pre-mixing gas combustion pipe (84).
3. burner for gas stove according to claim 2, it is characterised in that：The gas check valve (82) is located at the spiral shell
Coil section (81) is between premix air pipe (83) and pre-mixing gas combustion pipe (84).
4. burner for gas stove according to claim 1, it is characterised in that：In the bottom of the burner plate (6) is connected with
If the igniting block (62) of cavity, the cavity is igniting chamber (621), and the bottom of the igniting block (62) is equipped with and mixing chamber (12)
The air admission hole (622) of connection, the premixing ignition pipe (8) are connected to igniting chamber (621), and the burner plate (6) is equipped with and point
The ignition channel (63) of fiery chamber (621) connection.
5. burner for gas stove according to claim 4, it is characterised in that：The top of the ignition channel (63) is equipped with anti-
Water cover (64).
6. burner for gas stove according to claim 5, it is characterised in that：On the side wall of the waterproof cover (64) equably
Multiple fire output holes (641) are distributed with.
7. burner for gas stove according to claim 1, it is characterised in that：On the side wall of the exhaust apparatus (71) uniformly
It is distributed multiple gas vents (72).
8. burner for gas stove according to claim 1, it is characterised in that：The air hole (51) is from bottom to top to institute
State the centroclinal of partition board (5), and the oblique angle at 45 ° with the partition board (5).
9. burner for gas stove according to claim 1, it is characterised in that：The venthole (61) is from bottom to top to institute
State the centroclinal of burner plate (6), and the oblique angle at 45 ° with the burner plate (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721620153.1U CN207622008U (en) | 2017-11-28 | 2017-11-28 | A kind of burner for gas stove |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721620153.1U CN207622008U (en) | 2017-11-28 | 2017-11-28 | A kind of burner for gas stove |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207622008U true CN207622008U (en) | 2018-07-17 |
Family
ID=62824620
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721620153.1U Active CN207622008U (en) | 2017-11-28 | 2017-11-28 | A kind of burner for gas stove |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207622008U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109099424A (en) * | 2018-09-04 | 2018-12-28 | 辽宁工程技术大学 | A kind of device with injection, combustion function |
-
2017
- 2017-11-28 CN CN201721620153.1U patent/CN207622008U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109099424A (en) * | 2018-09-04 | 2018-12-28 | 辽宁工程技术大学 | A kind of device with injection, combustion function |
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| GR01 | Patent grant |