CN106545882A - Burner and its flame inductive component - Google Patents
Burner and its flame inductive component Download PDFInfo
- Publication number
- CN106545882A CN106545882A CN201510601548.6A CN201510601548A CN106545882A CN 106545882 A CN106545882 A CN 106545882A CN 201510601548 A CN201510601548 A CN 201510601548A CN 106545882 A CN106545882 A CN 106545882A
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- China
- Prior art keywords
- induction part
- flame
- burner
- pin
- pin section
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Abstract
The invention provides a kind of burner, including a burner and a flame inductive component, wherein, the burner is to export flame；The flame inductive component is located at by the burner, to sense the flame exported by the burner, and there is one first induction part and one second induction part, there is between first induction part and the burner one first distance, there is between second induction part and the burner second distance, and the second distance is different from first distance, so that the different types of flame exported by the burner is able to contact the flame inductive component.
Description
Technical field
The present invention relates to burner, more particularly to a kind of flame suitable for sensing different type flame
Inductive component.
Background technology
Fig. 1 be existing gas 1, including a burner 2, a gas valve 3, an air blast 4,
One flame inductive needle 5 and a controller 6.The burner 2 is used for the gas that burns, and the gas valve 3 sets
It is placed in and is communicated on a gas pipeline 7 of the burner 2, the gas pipeline 7 connects a gas source G,
The gas valve 3 is controlled by the controller 6 and adjusts the gas amount that is supplied to the burner 2.The air blast
Machine 4 connects the burner 2, and which is controlled by the controller 6 and adjusts the air that is supplied to burner 2
Amount.The flame inductive needle 5 is in for sensing the flame of the burner 2 output.The controller 6 is electrical
Connect the gas valve 3, the air blast 4 and the flame inductive needle 5.The controller 6 is according to set
A heating total value control the gas valve 3 and the air blast 4, for defeated a certain proportion of gas amount and sky
Tolerance to the burner 2, to obtain preferably efficiency of combustion.
However, existing flame inductive needle 5 with the state of the surface 2a parallel to burner 2 along water
Square between each position of extension, i.e. the flame inductive needle 5 and the surface 2a of burner 2
Distance maintains to fix.When the gas amount and air capacity of output to the burner 2 are reduced, burner 2 is made
The flame of output changes into small fire from general flame, and the flame of diminution will be difficult to touch flame inductive needle 5 (such as
Flame Fig. 1 shown in solid).Or, the pressure of gas source G is low, and 4 institute of air blast
Remain unchanged for defeated air capacity, air capacity will be caused to cause the burner 2 to export more than gas amount
Flame present " jump fire " phenomenon (flame as shown in Fig. 1 imaginary lines), that is to say, that flame will
Away from the burner 2 when normal compared with gas pressure, make flame touch flame inductive needle 5.
Under above two state, the controller 6 because the electric signal of flame inductive needle 5 cannot be received,
Fray-out of flame will be judged to and controlled the gas valve 3 and blocked gas, form false judgment.Therefore, it is existing
The design of some gas 1 is perfect not yet, could be improved part.
The content of the invention
In view of this, it is an object of the invention to provide a kind of flame inductive component, make flame too small or
During generation jump fire, can sense that flame is present.
In order to achieve the above object, a kind of flame inductive component that the present invention is provided, is arranged at a burning
By device, to sense the flame produced by the burner, including one first induction part and one second sense
Portion is answered, first induction part has one first distance between first induction part and the burner；With
And second induction part, there is between second induction part and the burner second distance, wherein,
The second distance is different from first distance.
The present invention provides a kind of burner, including a burner and a flame inductive component again, should
Burner produces flame to the gas that burns；The flame inductive component, is arranged at by the burner, and
With one first induction part and one second induction part to sense flame, wherein, first sensing
There is between portion and the burner one first distance, between second induction part and the burner, have one
Second distance, the second distance are different from the first distance.
Effect of the invention is that the various flames of the burner output can contact the flame inductive component,
To avoid flame not in contact with to the flame inductive component, and cause to be electrically connected with the flame sense group
The controller of part is mistaken for fray-out of flame, and forces the situation that burner fails.
Description of the drawings
Fig. 1 is existing gas schematic diagram.
Schematic diagrames of the Fig. 2 for the burner of first preferred embodiment of the invention.
Schematic diagrames of the Fig. 3 for the burner of first preferred embodiment.
Schematic diagrames of the Fig. 4 for the burner of first preferred embodiment.
Fig. 5 is the schematic diagram of the burner of the second preferred embodiment.
Schematic diagrames of the Fig. 6 for the burner of third preferred embodiment.
Fig. 7 is the schematic diagram of the burner of the 4th preferred embodiment.
Fig. 8 is the schematic diagram of the burner of the 5th preferred embodiment.
Fig. 9 is the schematic diagram of the burner of the 5th preferred embodiment.
Figure 10 is the schematic diagram of the burner of the 6th preferred embodiment.
Figure 11 is the schematic diagram of the burner of the 7th preferred embodiment.
Description of reference numerals
100th, 200,300,400,500,600,700 burner
10th, 22,26,30,32,40,44 burner
10a, 26a, 30a, 32a, 40a, 44a top surface
12 gas valves
14 air blasts
P gas pipelines
16 controllers
G gas source
18th, 20,24,28,38,42 flame inductive needle
34 first flame inductive needles
36 second flame inductive needles
181st, 201,241,281,381,421 first pin section
182nd, 202,382 second pin section
183rd, 203 the 3rd pin section
422 first induction parts
242nd, 282,382a, 423 second induction parts
243rd, 283,382b, 424 the 3rd induction parts
The first angles of A1
The second angles of A2
The first distance of S1, S3
S2, S4 second distance
Specific embodiment
To make the object, technical solutions and advantages of the present invention become more apparent, below in conjunction with concrete reality
Example is applied, and referring to the drawings, the present invention is described in more detail.
For the present invention can be illustrated more clearly that, hereby lifts a preferred embodiment and coordinate schema to describe in detail such as
Afterwards.Please join shown in Fig. 2 to Fig. 4, be the burner 100 of one embodiment of the present invention, its bag
Include the sensing of a burner 10, a gas valve 12, an air blast 14, a controller 16 and a flame
Component.
The burner 10 is used for the gas that burns；One gas pipeline P two ends are respectively communicated with the burner 10
And a gas source G；The gas valve 12 is arranged on gas pipeline P, and the gas valve 12 is received should
Controller 16 is controlled and adjusts the gas amount that is supplied to the burner 10.The connection of air blast 14 should
Burner 10, which is controlled by the controller 16 and adjusts the air capacity that is supplied to burner 10.
The flame inductive component is arranged at by the burner 10, and defeated to sense 10 institute of burner
The flame for going out, in the present embodiment, the flame inductive component includes a flame inductive needle 18.
The flame exported by the burner 10 is by the gas amount and air capacity of input to the burner 10
How much affect and change its size；Additionally, when the pressure of gas source G it is low (i.e. in gas cylinder watt
This will be used up), and the air capacity that exported of the air blast 14 is when remaining unchanged, and will cause input extremely
The air capacity of the burner 10 is more than gas amount so that the flame of the burner 10 output present away from
" jump fire phenomenon " (flame as shown in Fig. 4 with imaginary line) of burner 10.
In order to avoid the above-mentioned flame from the output of burner 10 is because of the relation of flame height, and cause
There is the situation that cannot contact the flame inductive needle 18 in flame, the flame inductive needle 18 of the present embodiment is also
Including the one first pin section 181 and one second pin section 182 of the top surface 10a parallel to the burner 10,
And connect one the 3rd pin section 183 of 181 one end of the first pin section and 182 one end of the second pin section.
Wherein, the first pin section 181 compared with other pin sections near the side of the burner 10, and this
One first included angle A 1 more than 90 degree is defined between one pin section 181 and the 3rd pin section 183, should
First pin section 181 constitutes one first induction part, the top surface of first induction part to the burner 10
With one first apart from S1 between 10a.The second pin section 182 is compared with other pin sections near the burner 10
Central part, and define more than 90 degree between the second pin section 182 and the 3rd pin section 183
One second included angle A 2, the second pin section 182 constitutes one second induction part, second induction part
It is less than and is somebody's turn to do with a second distance S2, and second distance S2 between 10 top surface 10a of the burner
First apart from S1.Direction of the 3rd pin section 183 from the first pin section 181 toward the second pin section 182
It is downward-sloping, and one the 3rd induction part is constituted, between the 3rd induction part and the burner 10
Distance is gradually decreased from first induction part toward the direction of second induction part.
Through the structure design of above-mentioned flame inductive needle 18, apart from nearer this of the burner 10 second
Pin section 182 can be sensed from the relatively flammule of the burner 10 output (with shown in solid in such as Fig. 3
Flame)；Can then sense away from the burner 10 apart from the burner 10 the first pin section 181 farther out
Jump fire (flame as shown in Fig. 4 with imaginary line)；Positioned at first induction part and second sense
Answer the 3rd induction part between portion sense size between compared with the general fire between flammule and jump fire
Flame (flame as shown in Fig. 3 with imaginary line).Therefore, the no matter size state of flame, the control
The sustainable electric signal received from the transmission of flame inductive needle 18 of device processed 16.
In other embodiments, the 3rd pin section also may be used except the heeling condition presentation with first embodiment
Stepped or bending is presented；Additionally, in other embodiments, the first induction part, the second sensing
Portion and the 3rd sensing position are can be located in the 3rd pin section being inclined to set of similar first embodiment,
Effect of sensing flame is can reach equally.
Burners 200 of the Fig. 5 for second preferred embodiment of the invention, which is with first embodiment as base
Plinth.One first pin section 201 of the flame inductive needle 20 of the present embodiment is compared with other pin sections near burner
22 central part；One second pin section 202 is adjacent to the side of the burner 22；One the 3rd pin section 203
One end of one end and the second pin end 202 of the first pin section 201, and the 3rd pin are connected to then
Section 203 is inclined upwardly from the second pin section 202 toward the direction of the first pin section 201；Therefore, certainly should
The various flame degree exported by burner 22 can keep contact relation (figure with the flame inductive needle 20
Flame shown in solid in 5 is expression small fire) so that the flame inductive needle 20 persistently transmits telecommunications
Number to controller (not shown).
Burners 300 of the Fig. 6 for third preferred embodiment of the invention, which is with first embodiment as base
Plinth.Except for the difference that, the flame inductive needle 24 of the present embodiment only contain one first pin section 241 and
One second pin section, the top surface 26a of the 241 parallel burner 26 of the first pin section, is adjacent to the burner
One more than 90 degree is defined between 26 side, and the first pin section 241 and the second pin section
One angle, wherein, the first pin section 241 constitutes to sense small fire flame (not shown)
One first induction part；The second pin section is inclined upwardly in the central part toward the burner 26, and should
Second pin section has one second induction part 242 and is located at first induction part and second induction part
One the 3rd induction part 243 between 242.In other words, the 3rd induction part 243 of the second pin section
General flame (i.e. flame Fig. 6 shown in solid) can be sensed, and second induction part 242 can sense
The flame of the jump fire produced away from the burner 26.
Burners 400 of the Fig. 7 for four preferred embodiment of the invention, which is with 3rd embodiment as base
Plinth.One first pin section 281 of the flame inductive needle 28 of the present embodiment is adjacent to the side of burner 30,
Top surface 30a of the first pin section 281 parallel to the burner 30, and constitute to sense jump fire fire
One first induction part of flame；The closer central part in the burner 30 of one second pin section, this
Two pin sections are downward-sloping in the central part toward the burner 30, and have one second induction part 282
And one the 3rd induction part 283 between first induction part and second induction part 282.Should
Second induction part 282 is to sense the small fire of the top surface 30a of the neighbouring burner 30；3rd sense
Portion 283 is answered to sense general flame (i.e. flame Fig. 7 shown in solid).
Burners 500 of the Fig. 8 for fifth preferred embodiment of the invention, which is with first embodiment as base
Plinth, the flame inductive component of the present embodiment have the top surface 32a's for being respectively parallel to a burner 32
One first flame inductive needle 34 and one second flame inductive needle 36, the first flame inductive needle 34 are constituted
One first induction part, with one first apart from S3 between first induction part and the burner 32；
The second flame inductive needle 36 constitutes one second induction part, second induction part and the burner 32
Between there is a second distance S4, and second distance S4 less than this first apart from S3.
Through above-mentioned structure, apart from top surface 32a the first flame senses farther out of the burner 32
Answer pin 34 the first induction part can sense it is (as shown in Figure 9 with vacation away from the jump fire of the burner 32
Think the flame shown in line), apart from the second flame inductive needle that the top surface 32a of the burner 32 is nearer
36 the second induction part can be sensed compared with flammule or size between compared with the fire between flammule and jump fire
Flame (flame shown in solid shown in Fig. 9 is small fire, and the flame shown in imaginary line is jump fire).
Burners 600 of the Figure 10 for sixth preferred embodiment of the invention, which is with first embodiment as base
Plinth, the flame inductive needle 38 of the present embodiment have one first pin section 381 and are connected to first pin
The one second pin section 382 of 381 one end of section, top surface 40a of the first pin section 381 adjacent to burner 40,
And one first angle is defined between the first pin section 381 and the second pin section 382, first angle
Equal to 90 degree.The first pin section 381 is with to sense one first induction part compared with flammule；Should
Second pin section 382 has one second induction part 382a and one the 3rd induction part 382b；Second sense
Portion 382a is answered to sense jump fire (flame as shown in Figure 10 imaginary lines), the 3rd induction part 382b
To sense size between jump fire and compared with the general flame between flammule (as Figure 10 is shown in solid
Flame).
Burners 700 of the Figure 11 for seventh preferred embodiment of the invention, which is with first embodiment as base
Plinth, the flame inductive needle 42 of the present embodiment have one first pin section 421 and are connected to first pin
The one second pin section of 421 one end of section, top surface 44a of the first pin section 421 adjacent to burner 44, and
One first angle is defined between the first pin section 421 and the second pin section, first angle is equal to 90
Degree.The second pin section is with to sense compared with flammule (flame shown in solid such as Figure 11)
First induction part 422, one second sense to sense jump fire (flame as shown in Figure 11 imaginary lines)
Portion 423 and sensing size are answered between jump fire and one the 3rd sensing compared with the general flame between flammule
Portion 424.
In sum, the various flames of burner of the invention output are can contact in above-mentioned each embodiment
In flame inductive component so that the flame inductive needle of flame inductive component sustainably transmits electric signal
To controller, to avoid occurring flame not in contact with to the flame inductive component, and cause to be electrically connected with should
The controller of flame inductive component is mistaken for fray-out of flame, and forces the situation that burner fails.
Particular embodiments described above, is carried out to the purpose of the present invention, technical scheme and beneficial effect
Further describe, it is be should be understood that the foregoing is only specific embodiment of the invention and
, be not limited to the present invention, it is all within the spirit and principles in the present invention, done any repair
Change, equivalent, improvement etc., should be included within the scope of the present invention.
Claims (15)
1. a kind of flame inductive component, is arranged at by a burner, is produced to sense the burner
Raw flame, it is characterised in that include：
One first induction part, has one first distance between first induction part and the burner；And
One second induction part, has a second distance between second induction part and the burner, wherein,
The second distance is different from first distance.
2. flame inductive component according to claim 1, it is characterised in that comprising a flame
Inductive needle, the flame inductive needle have first induction part, second induction part and are located at first sense
Answer one the 3rd induction part between portion and second induction part.
3. flame inductive component according to claim 2, it is characterised in that the 3rd sensing
The distance between portion and the burner are gradually subtracted from first induction part toward the direction of second induction part
It is few.
4. flame inductive component according to claim 3, it is characterised in that the 3rd sensing
Direction of the portion from first induction part toward second induction part inclines.
5. flame inductive component according to claim 2, it is characterised in that the flame senses
Pin includes one first pin Duan Yuyi the second pin sections, and one the is formed between the first pin section and the second pin section
One angle, the first pin section have first induction part；The second pin section have second induction part with
And the 3rd induction part, wherein, first angle is more than or equal to 90 degree.
6. flame inductive component according to claim 2, it is characterised in that the flame senses
Pin includes one first pin section, the 3rd pin sections of one second pin Duan Yuyi, the first pin section and the 3rd pin section
Between formed one first angle, the first pin section have first induction part；The second pin section with this
One second angle is formed between three pin sections, wherein, the second pin section has second induction part, and this
Three pin sections have the 3rd induction part, and second angle is more than or equal to 90 degree.
7. flame inductive component according to claim 2, it is characterised in that the flame senses
Pin at least a portion is inclined to set, and first induction part, second induction part and the 3rd sense
Portion is answered to be located at inclined part.
8. flame inductive component according to claim 1, it is characterised in that including one first
Flame inductive needle and one second flame inductive needle, the first flame inductive needle have first induction part,
The second flame inductive needle has second induction part.
9. a kind of burner, it is characterised in that include：
One burner, to burn, gas produces flame；
One flame inductive component, is arranged at by the burner, and with to sense the one first of flame
Induction part and one second induction part, wherein, with one the between first induction part and the burner
One distance, has a second distance between second induction part and the burner, the second distance is different
In the first distance.
10. burner according to claim 9, it is characterised in that sense comprising a flame
Pin, the flame inductive needle have first induction part, second induction part and are located at first induction part
One the 3rd induction part between second induction part.
11. burners according to claim 10, it is characterised in that the 3rd induction part
Gradually decreased toward the direction of second induction part from first induction part with the distance between the burner.
12. burners according to claim 10, it is characterised in that the 3rd induction part
Incline from first induction part toward the direction of second induction part.
13. burners according to claim 10, it is characterised in that the flame inductive needle
Including one first pin section, the 3rd pin sections of one second pin Duan Yuyi, the first pin section and the second pin section it
Between formed one first angle, the first pin section have first induction part；The second pin section and the 3rd
One second angle is formed between pin section, the second pin section has second induction part, the 3rd pin section tool
There is the 3rd induction part, wherein, second angle is more than or equal to 90 degree.
14. burners according to claim 10, it is characterised in that the flame inductive needle
At least a portion is inclined to set, and first induction part, second induction part and the 3rd sensing
Portion is located at inclined part.
15. burners according to claim 9, it is characterised in that the flame inductive component
Including one first flame inductive needle and one second flame inductive needle, the first flame inductive needle has should
First induction part, the second flame inductive needle have second induction part.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510601548.6A CN106545882A (en) | 2015-09-21 | 2015-09-21 | Burner and its flame inductive component |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510601548.6A CN106545882A (en) | 2015-09-21 | 2015-09-21 | Burner and its flame inductive component |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106545882A true CN106545882A (en) | 2017-03-29 |
Family
ID=58362214
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510601548.6A Pending CN106545882A (en) | 2015-09-21 | 2015-09-21 | Burner and its flame inductive component |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106545882A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109323259A (en) * | 2017-07-31 | 2019-02-12 | 林内株式会社 | Burner |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS59221521A (en) * | 1983-06-01 | 1984-12-13 | Matsushita Electric Ind Co Ltd | Burner |
| DE19502900A1 (en) * | 1995-01-31 | 1996-08-01 | Stiebel Eltron Gmbh & Co Kg | Ionisation electrode for monitoring flame of burner e.g. in gas water heater |
| JPH08247460A (en) * | 1995-03-13 | 1996-09-27 | Matsushita Electric Ind Co Ltd | Combustion device |
| JP2000329341A (en) * | 1999-05-21 | 2000-11-30 | Matsushita Electric Ind Co Ltd | Combustion equipment |
| CN2784765Y (en) * | 2005-01-24 | 2006-05-31 | 陈文周 | Inductive needle and grate combined structure of gas appliance |
| CN103884014A (en) * | 2014-03-17 | 2014-06-25 | 江门佳利华实业有限公司 | Gas and high-temperature air mixing burner |
| CN203785017U (en) * | 2014-03-17 | 2014-08-20 | 江门佳利华实业有限公司 | Ignition device of fuel gas cooking range |
-
2015
- 2015-09-21 CN CN201510601548.6A patent/CN106545882A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS59221521A (en) * | 1983-06-01 | 1984-12-13 | Matsushita Electric Ind Co Ltd | Burner |
| DE19502900A1 (en) * | 1995-01-31 | 1996-08-01 | Stiebel Eltron Gmbh & Co Kg | Ionisation electrode for monitoring flame of burner e.g. in gas water heater |
| JPH08247460A (en) * | 1995-03-13 | 1996-09-27 | Matsushita Electric Ind Co Ltd | Combustion device |
| JP2000329341A (en) * | 1999-05-21 | 2000-11-30 | Matsushita Electric Ind Co Ltd | Combustion equipment |
| CN2784765Y (en) * | 2005-01-24 | 2006-05-31 | 陈文周 | Inductive needle and grate combined structure of gas appliance |
| CN103884014A (en) * | 2014-03-17 | 2014-06-25 | 江门佳利华实业有限公司 | Gas and high-temperature air mixing burner |
| CN203785017U (en) * | 2014-03-17 | 2014-08-20 | 江门佳利华实业有限公司 | Ignition device of fuel gas cooking range |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109323259A (en) * | 2017-07-31 | 2019-02-12 | 林内株式会社 | Burner |
| CN109323259B (en) * | 2017-07-31 | 2021-11-19 | 林内株式会社 | Burner with a burner head |
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Application publication date: 20170329 |
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