CN209801476U - Burner ignition device integrating flame ignition, flame detection and ever-burning fire - Google Patents
Burner ignition device integrating flame ignition, flame detection and ever-burning fire Download PDFInfo
- Publication number
- CN209801476U CN209801476U CN201920020064.6U CN201920020064U CN209801476U CN 209801476 U CN209801476 U CN 209801476U CN 201920020064 U CN201920020064 U CN 201920020064U CN 209801476 U CN209801476 U CN 209801476U
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- China
- Prior art keywords
- firearm
- igniter
- flame
- sleeve pipe
- parent
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- Expired - Fee Related
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- 238000001514 detection method Methods 0.000 title claims abstract description 15
- 239000002184 metal Substances 0.000 claims abstract description 37
- 229910052751 metal Inorganic materials 0.000 claims abstract description 37
- 239000000919 ceramic Substances 0.000 claims abstract description 22
- 241000277275 Oncorhynchus mykiss Species 0.000 claims abstract description 13
- 238000000034 method Methods 0.000 claims 1
- 239000011159 matrix material Substances 0.000 description 10
- 239000003034 coal gas Substances 0.000 description 9
- 239000002243 precursor Substances 0.000 description 7
- 238000010586 diagram Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000010892 electric spark Methods 0.000 description 2
- 238000002485 combustion reaction Methods 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- 239000000446 fuel Substances 0.000 description 1
- PCHJSUWPFVWCPO-UHFFFAOYSA-N gold Chemical compound [Au] PCHJSUWPFVWCPO-UHFFFAOYSA-N 0.000 description 1
- 239000010931 gold Substances 0.000 description 1
- 229910052737 gold Inorganic materials 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
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Abstract
The utility model relates to a collect flame ignition, flame detection and ever-burning fire in nozzle ignition of an organic whole belongs to the energy-concerving and environment-protective technical field of industrial furnace combustor. The technical scheme is as follows: the one end and the heat-resisting steel head of some firearm (8) threaded connection of some firearm intercommunication sleeve pipe (10), the other end and some firearm parent (1) threaded connection of some firearm intercommunication sleeve pipe (10), be equipped with one in some firearm intercommunication sleeve pipe (10) and some firearm parent (1) and lead to long some firearm tubular metal resonator (3), be equipped with flame detector (5) on some firearm parent (1), be equipped with gas sleeve pipe (7) in the outside of some firearm intercommunication sleeve pipe (10), be equipped with gas sleeve pipe connecting pipe (6) on gas sleeve pipe (7), electronic igniter ceramic pipe shunt (9) are connected in some firearm tubular metal resonator (3). The utility model has the advantages that: the flame detector, the burner igniter and the ever-burning flame burner are combined together, so that the service life is long, the investment is saved, and the space is saved.
Description
Technical Field
The utility model relates to a collect flame ignition, flame detection and ever-burning fire in nozzle ignition of an organic whole belongs to the energy-concerving and environment-protective technical field of industrial furnace combustor.
Background
The common industrial furnace burner needs to be provided with a flame detector, a burner igniter and an ever-burning flame burner. And the flame detection and the burner igniter are respectively arranged, so that the occupied space is large, the investment is large, the service life of the flame detection and the burner igniter is short, the flame detection and the burner igniter are frequently damaged, and the combustion control of the industrial furnace is not favorable.
At present, the nozzle electronic igniter commonly used, that is, the electronic igniter is constituted as shown in fig. 1, and mainly comprises an igniter parent body, an igniter ceramic tube, an igniter metal tube, a metal connecting tube and an igniter heat-resistant steel head, the igniter communicating sleeve and a compressed air connecting tube are arranged, one end of the igniter communicating sleeve is in threaded connection with the igniter heat-resistant steel head, the other end of the igniter communicating sleeve is in threaded connection with the igniter parent body, a through-long igniter metal tube is arranged in the igniter communicating sleeve and the igniter parent body, one end of the igniter metal tube is provided with the igniter ceramic tube and is fixed on the igniter parent body through the metal connecting tube, and the metal connecting tube is in threaded connection with the. The principle is as follows: for a spark type igniter, the main principle is that after being electrified, an inverter circuit works to generate high frequency and high voltage which are applied to a discharge electrode, spark discharge is generated to generate electric sparks, and the electric sparks are used for igniting combustible gas. When the igniter is installed, the power supply is turned off firstly, and the power line of the igniter is connected with the power supply; then one end of the high-voltage wire of the igniter is grounded, and the other end of the high-voltage wire of the igniter is connected to an ignition needle (rod) or the positive electrode of the spark plug; after the connection is correct, the ignition can be realized by switching on the power supply, the high-voltage discharge end can generate sparks during ignition, and fuel is supplied during ignition. The burner electronic igniter has the advantages of simple structure and the disadvantage of only having the function of ignition.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing a collect flame ignition, flame detection and long naked light in nozzle ignition of an organic whole, save space, long service life, excellent in use effect solves the problem that exists among the background art.
The technical scheme of the utility model is that:
the utility model provides a collect flame ignition, flame detection and long naked light in nozzle ignition of an organic whole, contains some firearm precursors, some firearm ceramic tube, some firearm metal tube, metal connecting pipe, some firearm heat-resisting steel head, some firearm intercommunication sleeve pipe and compressed air connecting pipe, some firearm intercommunication sheathed tube one end and some firearm heat-resisting steel head threaded connection, some firearm intercommunication sheathed tube other end and some firearm precursors threaded connection, be equipped with a logical long some firearm metal tube in some firearm intercommunication sleeve pipe and the some firearm precursors, the one end of some firearm metal tube is equipped with some firearm ceramic tube to fix on some firearm precursors through metal connecting pipe, metal connecting pipe and some firearm precursors threaded connection are equipped with the flame detector on some firearm precursors, flame detector and some firearm precursors threaded connection are equipped with the coal gas sleeve pipe in some firearm intercommunication sheathed tube outside, the gas sleeve is provided with a gas sleeve connecting pipe, the gas sleeve connecting pipe is in threaded connection with the gas sleeve, and the other end of the igniter metal pipe is connected with an electronic igniter ceramic pipe shunt.
and an igniter metal pipe in the igniter communicating sleeve is fixed in the igniter communicating sleeve through a ceramic supporting pipe.
The electronic igniter ceramic tube shunt is fixed at one end of the igniter communicating sleeve pipe, which is provided with the igniter heat-resistant steel head.
Adopt the utility model discloses, the ever-burning fire principle: the coal gas is mixed with the air introduced into the igniter matrix through the coal gas sleeve connecting pipe and the coal gas sleeve pipe through the compressed air connecting pipe to form mixed gas, and the mixed gas is electrified and ignited through the igniter metal pipe and the high-voltage electronic package to form ever-burning fire.
Flame detection principle: the burner is on fire, the temperature rises after the fire occurs, air ionization signals are generated, and the flame detector detects the air ionization signals, so that the flame condition can be detected.
the utility model has the advantages that: the flame detector, the burner igniter and the ever-burning flame burner are combined together, so that the service life is long, the investment and the space are saved, and the using effect is good.
drawings
FIG. 1 is a schematic diagram of a background art structure;
FIG. 2 is a schematic structural view of the present invention;
In the figure: the igniter comprises an igniter matrix 1, an igniter ceramic tube 2, an igniter metal tube 3, a metal connecting tube 4, a flame detector 5, a gas sleeve connecting tube 6, a gas sleeve 7, an igniter heat-resistant steel head 8, an electronic igniter ceramic tube shunt 9, an igniter communicating sleeve 10, a ceramic supporting tube 11 and a compressed air connecting tube 12.
Detailed Description
The invention will be further explained by way of example with reference to the accompanying drawings.
referring to the attached figure 2, the burner ignition device integrating flame ignition, flame detection and long-time open fire comprises an igniter matrix 1, an igniter ceramic tube 2, an igniter metal tube 3, a metal connecting tube 4 and an igniter heat-resistant steel head 8, an igniter communicating sleeve 10 and a compressed air connecting tube 12, wherein one end of the igniter communicating sleeve 10 is in threaded connection with the igniter heat-resistant steel head 8, the other end of the igniter communicating sleeve 10 is in threaded connection with the igniter matrix 1, the igniter metal tube 3 which is through long is arranged in the igniter communicating sleeve 10 and the igniter matrix 1, the igniter ceramic tube 2 is arranged at one end of the igniter metal tube 3 and is fixed on the igniter matrix 1 through the metal connecting tube 4, the metal connecting tube 4 is in threaded connection with the igniter matrix 1, the flame detector 5 is arranged on the igniter matrix 1, and the flame detector 5 is in threaded connection with the igniter matrix 1, a gas sleeve 7 is arranged on the outer side of the igniter communicating sleeve 10, a gas sleeve connecting pipe 6 is arranged on the gas sleeve 7, the gas sleeve connecting pipe 6 is in threaded connection with the gas sleeve 7, the other end of the igniter metal pipe 3 is connected with an electronic igniter ceramic pipe shunt 9,
The specific embodiment is as follows:
In this embodiment, the igniter ceramic tube 2 is bonded to the igniter metal tube 3 and the metal connecting tube 4, the gas bushing 7 is welded to the igniter communicating bushing 10, and the igniter metal tube 3 is positioned in the igniter communicating bushing 10 through the ceramic supporting tube 11. The ceramic tube shunt 9 of the electronic igniter is positioned at one end of the igniter communicating sleeve 10, which is provided with the igniter heat-resistant steel head 8, through the clamping groove.
The principle of ever-open fire: FIG. 1 is the electronic igniter who commonly uses, and FIG. 2 is the utility model discloses the schematic diagram, increases coal gas bushing pipe 6 and coal gas sleeve pipe 7 on the electronic igniter who commonly uses of FIG. 1 to let in coal gas bushing pipe 6 and coal gas sleeve pipe 7, coal gas and the air mixture that lets in through compressed air connecting pipe 12 in the some firearm matrix 1 form mixed gas, and through a some firearm gold 3 and high-voltage electron package circular telegram strike sparks, light mixed gas, form the ever-burning fire.
Flame detection principle: as the burner is on fire, the temperature rises after the fire occurs, an air ionization signal is generated, and the flame detector 5 detects the air ionization signal, so that the flame condition can be detected.
Claims (3)
1. The utility model provides a collect flame ignition, flame detection and long naked light in nozzle ignition of an organic whole, contain some firearm parent (1), some firearm ceramic tube (2), some firearm tubular metal resonator (3), metal connecting pipe (4), some firearm heat-resisting steel head (8), some firearm intercommunication sleeve pipe (10) and compressed air connecting pipe (12), the one end and the heat-resisting steel head of some firearm (8) threaded connection of some firearm intercommunication sleeve pipe (10), the other end and some firearm parent (1) threaded connection of some firearm intercommunication sleeve pipe (10), be equipped with one in some firearm intercommunication sleeve pipe (10) and some firearm parent (1) and lead to long some firearm tubular metal resonator (3), the one end of some firearm tubular metal resonator (3) is equipped with some firearm ceramic tube (2) to fix on some firearm parent (1) through metal connecting pipe (4), metal connecting pipe (4) and some firearm parent (1) threaded connection, the method is characterized in that: be equipped with flame detector (5) on some firearm parent (1), flame detector (5) and some firearm parent (1) threaded connection are equipped with gas sleeve pipe (7) in the outside of some firearm intercommunication sleeve pipe (10), are equipped with gas sleeve pipe connecting pipe (6) on gas sleeve pipe (7), gas sleeve pipe connecting pipe (6) and gas sleeve pipe (7) threaded connection, an electronic igniter ceramic pipe shunt (9) is connected to the other end of some firearm tubular metal resonator (3).
2. The burner ignition device integrating flame ignition, flame detection and ever-burning flame as claimed in claim 1, wherein the igniter metal tube (3) in the igniter communicating sleeve (10) is fixed in the igniter communicating sleeve (10) through a ceramic support tube (11).
3. The burner ignition device integrating flame ignition, flame detection and ever-burning flame as claimed in claim 2, wherein the electronic igniter ceramic tube shunt (9) is fixed at one end of the igniter communicating sleeve (10) where the igniter heat-resistant steel head (8) is arranged.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920020064.6U CN209801476U (en) | 2019-01-07 | 2019-01-07 | Burner ignition device integrating flame ignition, flame detection and ever-burning fire |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920020064.6U CN209801476U (en) | 2019-01-07 | 2019-01-07 | Burner ignition device integrating flame ignition, flame detection and ever-burning fire |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209801476U true CN209801476U (en) | 2019-12-17 |
Family
ID=68820011
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920020064.6U Expired - Fee Related CN209801476U (en) | 2019-01-07 | 2019-01-07 | Burner ignition device integrating flame ignition, flame detection and ever-burning fire |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209801476U (en) |
-
2019
- 2019-01-07 CN CN201920020064.6U patent/CN209801476U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20191217 |