CN2158039Y - Automatic igniting apparatus for industry fuel-oil combustor - Google Patents
Automatic igniting apparatus for industry fuel-oil combustor Download PDFInfo
- Publication number
- CN2158039Y CN2158039Y CN 92235386 CN92235386U CN2158039Y CN 2158039 Y CN2158039 Y CN 2158039Y CN 92235386 CN92235386 CN 92235386 CN 92235386 U CN92235386 U CN 92235386U CN 2158039 Y CN2158039 Y CN 2158039Y
- Authority
- CN
- China
- Prior art keywords
- oil
- atomizer
- conveyor screw
- burning torch
- control circuit
- 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
Links
- 239000000295 fuel oil Substances 0.000 title claims abstract description 12
- 239000003921 oil Substances 0.000 claims abstract description 26
- 238000007789 sealing Methods 0.000 claims description 2
- 239000000446 fuel Substances 0.000 description 5
- 238000010304 firing Methods 0.000 description 3
- 239000003350 kerosene Substances 0.000 description 3
- 101100298222 Caenorhabditis elegans pot-1 gene Proteins 0.000 description 2
- 238000010892 electric spark Methods 0.000 description 2
- 238000002347 injection Methods 0.000 description 2
- 239000007924 injection Substances 0.000 description 2
- 239000007921 spray Substances 0.000 description 2
- UGFAIRIUMAVXCW-UHFFFAOYSA-N Carbon monoxide Chemical compound [O+]#[C-] UGFAIRIUMAVXCW-UHFFFAOYSA-N 0.000 description 1
- 229920000742 Cotton Polymers 0.000 description 1
- 238000000889 atomisation Methods 0.000 description 1
- 238000002485 combustion reaction Methods 0.000 description 1
- 239000010779 crude oil Substances 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000002283 diesel fuel Substances 0.000 description 1
- 239000003546 flue gas Substances 0.000 description 1
- 238000007654 immersion Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 210000002445 nipple Anatomy 0.000 description 1
- 239000000779 smoke Substances 0.000 description 1
Images
Landscapes
- Pressure-Spray And Ultrasonic-Wave- Spray Burners (AREA)
Abstract
The utility model relates to an automatic igniting device for an industry fuel-oil combustor, which is composed of an electronic control circuit which generates pulse high-tension current, an igniting gun and an oil pump, wherein, the pulse high-tension current generated by the electronic control circuit is connected in a sparking plug by conducting wires; the sparking plug is connected with the side of the igniting barrel of the igniting gun; the oil pump is connected with the oil feeding connection screws of the igniting gun by an oil pipe. The utility model changes the straggling mode that the existing industrial fuel oil burner is manually ignited. The utility model has the advantages of simple operation, safety and low cost.
Description
The utility model relates to a kind of industrial fuel oil burner automatic ignition device.
The sparking mode of industrial fuel oil burner is the manual firing at present.The igniter plug that is about to burner base point fire hole takes out, and lights with the cotton yarn immersion oil and stretches in the burner, opens fogging oil that fuel tap sprays fuel injection nozzle and contacts with the flare that stretches into the combustion chamber and catch fire.This method is not only dangerous but also time-consuming, and operation is also inconvenient.It is a kind of sparking mode of backwardness.I once designed the automatic ignitor of a kind of light oil, and that industrial burner to burning light oil is useful, was not suitable for the burner of a combusting heavy oil, crude oil, miscella.
The purpose of this utility model is to design a kind of automatic ignition device that is used for the industrial fuel oil burner of combusting heavy oil.
The purpose of this utility model is finished by following technical proposals.It is made up of electronic control circuit, burning torch, oil pump three parts.Oil pump will be put kerosene (diesel oil or kerosene) and smoke and deliver to burning torch by pipeline and atomize, electronic control circuit generation high voltage pulse electric current inserts the sparking electrode discharge by lead and fogging oil is lighted, and the flame that is firing is lighted the heavy oil of burner nozzle ejection again.
The utility model replaces the manual firing with lighting a fire automatically, and is simple to operation, safe and reliable, the ignition effectiveness height.
Fig. 1 is the burning torch schematic diagram;
Fig. 2 is electronic control circuit figure.
Below in conjunction with description of drawings embodiment of the present utility model.
The utility model comprises oil pump, electronic control circuit and burning torch three parts.The effect of oil pump is that the igniting oil pump is gone into burning torch, and the effect of electronic control circuit is to produce the high voltage pulse electric current, and the effect of burning torch is igniting oil atomization that the oil pump pump is come and cooperates generation flame with electric spark that discharge electrode 9 produces.Oil pump is connected with the fuel feed hole 12 of burning torch with nipple 8 by oil inlet pipe, and electronic control circuit is connected with the connecting thread 13 of spark plug 10 by lead.Spark plug 10 is connected with the ignition pot side.
Burning torch mainly is made of ignition pot 1, atomizer 4, rectangular coil body 5, conveyor screw shell 6, sealing bolt 7 and spark plug 10.One end of ignition pot is connected with the conveyor screw shell.The rectangular coil body is positioned at the conveyor screw shell, forms the spirality oil duct between conveyor screw and shell.One at the rectangular coil body has rotating room 11 by conveyor screw shell connection atomizer 4 between atomizer and rectangular coil body, there is nozzle opening at the center of atomizer.Some kerosene from the oil pump pump comes enters rectangular coil body 6 by fuel feed hole 12, enters rotating room 11, sprays into ignition pot 1 through atomizer 4 from nozzle opening again.The pulsed high-voltage stream that is produced by electronic control circuit makes the fogging oil burning by spark plug discharge generation electric spark simultaneously.Opening the fuel injection nozzle of burner can light the heavy oil of ejection.
For fogging oil is burnt easily, around ignition pot, have air distribution hole 3 near atomizer, for the flue gas that prevents burner enters ignition pot, be provided with igniting lock 2 at the front end of ignition pot, the lock of will light a fire during igniting draws back, and lighting a fire finishes closes the igniting lock.
Claims (4)
1, a kind of industrial fuel oil burner automatic ignition device, it is characterized in that forming by electronic control circuit, burning torch, oil pump, electronic control circuit produces the high voltage pulse electric current, inserts spark plug by lead, and described spark plug is connected with the ignition pot side of burning torch; Oil pump is connected with the oil-feed connecting thread of burning torch by oil pipe.
2, automatic ignition device according to claim 1, it is characterized in that burning torch mainly is made of ignition pot (1), atomizer (4), rectangular coil body (5), conveyor screw shell (6), sealing bolt (7) and spark plug (10), an end of ignition pot is connected with the conveyor screw shell; The rectangular coil body is positioned at the conveyor screw shell, forms the spirality oil duct between conveyor screw and shell; One at the rectangular coil body has rotating room (11) by conveyor screw shell connection atomizer (4) between atomizer and rectangular coil body, the center of atomizer is provided with nozzle opening.
3, automatic ignition device according to claim 2 is characterized in that ignition pot has air distribution hole (3) around the end near atomizer.
4, automatic ignition device according to claim 2 is characterized in that the front end of ignition pot (1) is provided with igniting lock (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 92235386 CN2158039Y (en) | 1992-11-28 | 1992-11-28 | Automatic igniting apparatus for industry fuel-oil combustor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 92235386 CN2158039Y (en) | 1992-11-28 | 1992-11-28 | Automatic igniting apparatus for industry fuel-oil combustor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2158039Y true CN2158039Y (en) | 1994-03-02 |
Family
ID=33777167
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 92235386 Expired - Fee Related CN2158039Y (en) | 1992-11-28 | 1992-11-28 | Automatic igniting apparatus for industry fuel-oil combustor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2158039Y (en) |
-
1992
- 1992-11-28 CN CN 92235386 patent/CN2158039Y/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 | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |