CN203454204U - Umbrella-shaped ignition device - Google Patents
Umbrella-shaped ignition device Download PDFInfo
- Publication number
- CN203454204U CN203454204U CN201320392561.1U CN201320392561U CN203454204U CN 203454204 U CN203454204 U CN 203454204U CN 201320392561 U CN201320392561 U CN 201320392561U CN 203454204 U CN203454204 U CN 203454204U
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- Prior art keywords
- umbrella
- electrode
- induction electrode
- termination
- conducting wires
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- Expired - Fee Related
Links
- 230000006698 induction Effects 0.000 claims abstract description 43
- 238000009413 insulation Methods 0.000 claims description 41
- 239000000567 combustion gas Substances 0.000 claims description 31
- 239000002912 waste gas Substances 0.000 claims description 29
- 239000002828 fuel tank Substances 0.000 claims description 28
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 claims description 23
- 239000002184 metal Substances 0.000 claims description 18
- 239000002737 fuel gas Substances 0.000 claims description 12
- 239000004065 semiconductor Substances 0.000 claims description 6
- 238000010304 firing Methods 0.000 claims description 2
- 230000000149 penetrating effect Effects 0.000 abstract 3
- 238000002485 combustion reaction Methods 0.000 description 17
- 239000007789 gas Substances 0.000 description 9
- 239000000446 fuel Substances 0.000 description 5
- 239000000463 material Substances 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 2
- 230000003197 catalytic effect Effects 0.000 description 2
- 239000004568 cement Substances 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 239000000428 dust Substances 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 239000012774 insulation material Substances 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 239000001301 oxygen Substances 0.000 description 2
- 229910052760 oxygen Inorganic materials 0.000 description 2
- 239000000843 powder Substances 0.000 description 2
- 230000005855 radiation Effects 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
- 206010009696 Clumsiness Diseases 0.000 description 1
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 description 1
- 210000002421 cell wall Anatomy 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 235000019628 coolness Nutrition 0.000 description 1
- 239000008246 gaseous mixture Substances 0.000 description 1
- 239000001257 hydrogen Substances 0.000 description 1
- 229910052739 hydrogen Inorganic materials 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
- 239000007921 spray Substances 0.000 description 1
Images
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Abstract
The utility model provides an umbrella-shaped ignition device, which comprises a seat body, wherein a tubular gas groove communicated with the outside is formed inside the seat body; the induction electrode is arranged in the gas groove of the seat body in a penetrating way, and an electrode end is formed on the induction electrode to contact the outside; an ignition rod, which is arranged in the induction electrode in a penetrating way and is provided with an ignition end head contacting the outside; and the insulating tube is arranged between the induction electrode and the ignition rod in a penetrating way, and the insulating tube is provided with an insulating end part for separating the ignition end head and the electrode end head, wherein the ignition end head and the electrode end head form a concentric circle configuration, and the ignition end head contacts the electrode end head through the outside. Therefore, the problem that the traditional igniter is low in gas burning efficiency due to the fact that the contact range of arc sparks and gas is limited is solved.
Description
Technical field
The utility model relates to the structure technology of igniter, particularly relevant for a kind of umbrella igniter, and a kind of umbrella igniter of being located in semi-conductor waste gas treatment tank.
Background technology
As everyone knows, traditional ignitor has fire rod and the induction electrode at mutually insulated interval, and fire rod one end is formed with igniting termination, is formed with electrode tip on the opposite end of induction electrode, between igniting termination and electrode tip, corresponding interval forms an igniting spacing.According to this, can be in the high-frequency ignition voltage of conduction to this fire rod, order igniting termination is in this igniting spacing place projection arc spark to this electrode tip, so that form a high-pressure conductive loop between fire rod and induction electrode.
The above-mentioned arc spark that is formed at igniting spacing place, its object, generally speaking, is mostly as touching combustion such as being the use that the combustion gas such as gas gaseous mixture or hydrogen and oxygen mixture form flame.
And know, such as being traditional igniters such as spark plug (Sparking Plug), it is only all single-point form or multiple spot form that its igniting termination can project the arc spark generating, cause the scope of arc spark and contacts fuel gas very limited, cause combustion gas to touch fuel efficiency rate lower, especially, comparatively strong when prosperous when the combustion gas of supply, also relative comparatively clumsiness of fuel efficiency rate is touched in the igniting of the arc spark that traditional single-point type or multipoint mode igniter can provide.
Further,, in the exhaust-gas treatment program of semiconductor industry, be for example with igniter, to touch combustion to inject the combustion gas in waste gas treating tank, so carry out material harmful in burn off waste gas.Yet owing in waste gas treating tank being the subnormal ambient that variations in flow is violent, it is unsatisfactory that combustion efficiency gas is touched in the igniting of the arc spark that general traditional igniter can generate in this environment.
Summary of the invention
In view of this, the purpose of this utility model aims to provide a kind of umbrella igniter, rely on and increase the distribution area that arc spark forms, and then enhance the tactile fuel efficiency rate between arc spark and combustion gas, to solve traditional single-point type or multipoint mode igniter, to project the distribution area of the arc spark forming relatively limited and affect the problem that it touches the efficiency of combustion combustion gas.
For realizing above-mentioned purpose and dealing with problems, a kind of umbrella igniter that the utility model provides, it comprises:
One pedestal, the inner fuel tank that forms a tubulose, this fuel tank is communicated to the external world;
One induction electrode, is arranged in the fuel tank of pedestal, and this induction electrode is formed with an electrode tip in the form of a ring, and this electrode tip contact is extraneous;
One fire rod, is arranged in induction electrode, and fire rod is formed with a firing tip head, this contact external world, igniting termination; And
One insulation tube, be arranged between induction electrode and fire rod, and insulation tube is formed with an insulation end, this insulation end part interval this igniting termination and electrode tip, wherein between this igniting termination and electrode tip, form concentric circles configuration, and igniting termination is via extraneous contact electrode termination.
On the implementation, the utility model also comprises:
This induction electrode in a tubular form, and this insulation tube, induction electrode and fuel tank sequentially concentric arrangement in the periphery of fire rod.According to this, electrode tip and igniting termination are to rely on above-mentioned configuration to form the igniting spacing that equal circumference is identical, and then increase the distribution of projection arc spark in igniting termination when electrode tip, to promote the tactile fuel efficiency rate of arc spark and combustion gas.
This pedestal group of locking has an insulation sleeve, and this induction electrode is to be fixed on insulation sleeve, and then is arranged in the fuel tank of pedestal.Wherein on this pedestal, be formed with a fuel gas inlet and be communicated with fuel tank.According to this, fuel tank is to be formed between pedestal and insulation sleeve, and combustion gas can enter in fuel tank via fuel gas inlet.
This insulation sleeve group of locking has a metal joint, and this induction electrode is accept tightening of metal joint and be fixed on insulation sleeve.Wherein between this induction electrode and insulation tube, be formed with the air air cleft of a ring-type, this air air cleft extends to electrode tip and is communicated with fuel tank with igniting between termination, and this metal joint is formed with an air inlet and is communicated with this air air cleft.According to this, air can enter in air air cleft via air inlet, and sprays towards the position of igniting termination, the blast generating while utilizing air ejection, blow down the dust or the powder that are attached on igniting termination, to avoid having influence on igniting termination projection arc spark on electrode tip.
On this metal joint, be fixed with an insulating joint and locate insulation tube and fire rod.Wherein this insulating joint is provided with one first bolt and fixes one first high-voltage conducting wires electric connection point lighted torch, this metal joint is provided with one second bolt and fixes one second high-voltage conducting wires electrical connection induction electrode, and this first high-voltage conducting wires and the second high-voltage conducting wires form the high-pressure conductive loop to electrode tip by igniting termination projection arc spark.According to this, rely on the high-frequency ignition voltage of conduction to the termination of lighting a fire, the termination projection arc spark that makes to light a fire is to electrode tip, so that form a high-pressure conductive loop between fire rod and induction electrode.
This pedestal is to be fixed on a waste gas treating tank, and the described external world for the combustion gas chamber of this waste gas treating tank wherein this waste gas treating tank be semiconductor waste gas treating tank.According to this, the arc spark that relies on igniting termination to be projected on electrode tip forms flame to touch combustion combustion gas, carrys out the waste gas in burnt gas treatment trough, forces harmful substance contained in waste gas to accept high-temperature catalytic, and then resolves into harmless material.
Compared with prior art, adopt the advantage the utlity model has of technique scheme to be: the utility model utilizes between this igniting termination and electrode tip and forms because concentric circles configures the igniting spacing that equal circumference is identical, when high-frequency ignition voltage conducts to this igniting termination, igniting termination projects arc spark to the arbitrary place on this electrode tip because of the identical igniting spacing of equal circumference, impel arc spark to be formed between this igniting termination and electrode tip as the distribution as umbrella, and then the distribution area of increase arc spark, promote according to this efficiency that arc spark touches combustion combustion gas.
Accompanying drawing explanation
Fig. 1 is the schematic perspective view of an embodiment of the present utility model;
Fig. 2 is the cut-away view of Fig. 1;
Fig. 3 is that cut-away view is amplified in the part of Fig. 2;
Fig. 4 is the upward view of Fig. 2;
Fig. 5 is that cut-away view is amplified in the part of Fig. 2;
Fig. 6 is the configuration schematic diagram of another embodiment of the present utility model.
Description of reference numerals: 10,100 pedestals; 11,110 fuel tanks; 12,120 fuel gas inlets; 13 gas supply pipes; 20 induction electrodes; 21 electrode tips; 30 fire rodes; 31 igniting terminations; 40 insulation tubes; 41 insulation ends; 42 air air clefts; 50,500 insulation sleeves; 60 metal joints; 61 second bolts; 62 second high-voltage conducting wires; 63 air inlets; 64 air delivery pipes; 70 insulating joints; 71 first bolts; 72 first high-voltage conducting wires; 73 the 3rd bolts; 80 waste gas treating tanks; 81 combustion chambers; 82 exhaust inlet pipes; 83 waste gas; 84 gas supply pipes; 85 combustion gas; 86 combustion gas chambers; 87 dividing plates; 871 ventholes; 90 external worlds; The h spacing of lighting a fire.
The specific embodiment
Please refer to Fig. 1, Fig. 2, Fig. 3 and Fig. 4, an embodiment of the present utility model is described, wherein, Fig. 1 discloses the schematic perspective view of an embodiment of the present utility model, Fig. 2 discloses the cut-away view of Fig. 1, and Fig. 3 discloses the part of Fig. 2 and amplifies cut-away view, and Fig. 4 discloses the upward view of Fig. 2.Above-mentioned graphic explanation the utility model provides a kind of umbrella igniter, comprises a pedestal 10, an induction electrode 20, a fire rod 30 and an insulation tube 40.Wherein:
Further, as shown in Figure 4, it between this igniting termination 31 and electrode tip 21, is concentric circles configuration, make electrode tip 21 form with igniting termination 31 the igniting spacing h that equal circumference is identical, on the implementation, to rely on insulation tube 40, induction electrode 20 and fuel tank 11 sequentially concentric arrangement form in the peripheral institute of fire rod 30, due to can projection arc spark after the energising of igniting termination 31 with the immediate position of electrode tip 21, when the igniting spacing h between said two devices is identical, igniting termination 31 can project any point of arc spark on electrode tip 21, cause arc spark as the radiation as umbrella be distributed in electrode tip 21 and igniting termination 31 between, compare the arc spark that conventional point firearm generates, have advantages of that distribution is large, and then the efficiency of lifting and the tactile combustion of combustion gas.
Then, by insulation sleeve 50 spiral shell groups, on pedestal 10, and induction electrode 20 is to be fixed on insulation sleeve 50, and then is arranged in the fuel tank 11 of pedestal 10, and in enforcement, insulation sleeve 50 is made for insulation materials such as pottery or plastic cement.Wherein, be formed with fuel gas inlet 12 and be communicated with fuel tank 11, and fuel gas inlet 12 connects gas supply pipe 13 on pedestal 10, combustion gas enters in fuel tank 11 by fuel gas inlet 12 via gas supply pipe 13, so that the need of igniter burning of the present utility model to be provided.
Come again, refer to Fig. 5, disclose the part of Fig. 2 and amplify cut-away view, illustrate that on insulation sleeve 50, the mode lock group with spiral shell group has metal joint 60, and induction electrode 20 is to accept tightening of metal joint 60 and be fixed on insulation sleeve 50.And, between induction electrode 20 and insulation tube 40, be formed with the air air cleft 42 of ring-type, and air air cleft 42 extends to electrode tip 21 and lights a fire between termination 31 and be communicated with fuel tank 11, and this metal joint 60 is formed with air inlet 63 and is communicated with air air cleft 42, air inlet 63 is connected with air delivery pipe 64, air enters air air cleft 42 via air delivery pipe 64 by air inlet 63, then, air is towards the position ejection of igniting termination 31, the blast generating while utilizing air ejection, blow down the dust or the powder that are attached on igniting termination 31, to avoid having influence on igniting termination 31 projection arc sparks on electrode tip 21.
In addition, also comprising insulating joint 70 is for locating insulation tube 40 and fire rod 30, and via the 3rd bolt 73 fixedly induction electrode 20 and connection metal joint 60, and in enforcement, insulating joint 70 is made for insulation materials such as pottery or plastic cement.Wherein this insulating joint 70 is provided with the first bolt 71 and fixes the first high-voltage conducting wires 72 and electric connection point lighted torch 30, on this metal joint 60, being provided with the second bolt 61 fixes the second high-voltage conducting wires 62 and is electrically connected to induction electrode 20, after the first high-voltage conducting wires 72 and the second high-voltage conducting wires 62 energisings, rely on igniting termination 31 projection arc spark to electrode tips 21 to form a high-pressure conductive loop.
Then, refer to Fig. 6, disclose the configuration schematic diagram of another embodiment of the present utility model, illustrate that pedestal 100 can be to utilize the cell wall of waste gas treating tank 80 to extend to form in the present embodiment, umbrella igniter relies on insulation sleeve 500 spiral shell groups to be fixed on waste gas treating tank 80 in pedestal 100, further implementing, waste gas treating tank 80 refers to process the equipment of the waste gas 83 that manufacture of semiconductor generates, in waste gas treating tank 80, be formed with combustion chamber 81 and combustion gas chamber 86, waste gas 83 enters in combustion chamber 81 via the exhaust inlet pipe 82 that is arranged at waste gas treating tank 80 tops, combustion gas 85 is to enter in combustion gas chamber 86 via the gas supply pipe 84 that is arranged at waste gas treating tank 80, between combustion gas chamber 86 and combustion chamber 81, be provided with a dividing plate 87, on this dividing plate 87, be formed with a plurality of ventholes 871, combustion gas 85 in combustion gas chamber 86 is to enter in combustion chamber 81 by described venthole 871, and on pedestal 100, be formed with a plurality of fuel gas inlets 120, fuel tank 110 in pedestal 100 is to be communicated with combustion gas chamber 86 via described fuel gas inlet 120, so the combustion gas 85 in combustion gas chamber 86 can enter in fuel tank 110 by described fuel gas inlet 120, to provide umbrella igniter to touch combustion and then to form flame, to light the combustion gas 85 that is positioned at combustion chamber 81, force harmful substance contained in waste gas 83 to accept high-temperature catalytic, and then resolve into harmless material, after waste gas 83 coolings, can flow to the bottom of combustion chamber 81, then by exhaust outlet (not illustrating), be disposed in ambient atmosphere.
According to the explanation of above embodiment, umbrella igniter of the present utility model is to utilize to be formed at electrode tip and the igniting spacing that between termination, equal circumference is identical of lighting a fire, the termination that makes to light a fire is projected to the arc spark of electrode tip after energising, can as umbrella as radiation be distributed in electrode tip and the termination of lighting a fire between, compared to conventional point firearm, the contact range of arc spark and combustion gas increases, and then improves the efficiency that arc spark touches combustion combustion gas.In addition, umbrella igniter can be applied to process in the waste gas treating tank of the waste gas that manufacture of semiconductor generates, to overcome negative pressure and the violent environment of variations in flow in waste gas treating tank, cause the difficult phenomenon of lighting a fire.
More than illustrate the utility model just illustrative; and nonrestrictive, those of ordinary skills understand, in the situation that do not depart from the spirit and scope that claim limits; can make many modifications, variation or equivalence, but within all falling into protection domain of the present utility model.
Claims (12)
1. a umbrella igniter, is characterized in that, comprising:
One pedestal, the inner fuel tank that forms a tubulose, this fuel tank is communicated to the external world;
One induction electrode, is arranged in the fuel tank of pedestal, and this induction electrode is formed with an electrode tip in the form of a ring, and this electrode tip contact is extraneous;
One fire rod, is arranged in induction electrode, and fire rod is formed with a firing tip head, this contact external world, igniting termination; And
One insulation tube, be arranged between induction electrode and fire rod, and insulation tube is formed with an insulation end, this insulation end part interval this igniting termination and electrode tip, wherein between this igniting termination and electrode tip, form concentric circles configuration, and igniting termination is via extraneous contact electrode termination.
2. umbrella igniter according to claim 1, is characterized in that: this induction electrode in a tubular form, and this insulation tube, induction electrode and fuel tank sequentially concentric arrangement in the periphery of fire rod.
3. umbrella igniter according to claim 1, is characterized in that: this pedestal group of locking has an insulation sleeve, and this induction electrode is fixed on insulation sleeve, and then is arranged in the fuel tank of pedestal.
4. according to the umbrella igniter described in claim 1 or 3, it is characterized in that: the fuel gas inlet that is formed with a connection fuel tank on this pedestal.
5. umbrella igniter according to claim 3, is characterized in that: this insulation sleeve group of locking has a metal joint, and this induction electrode is accepted tightening of metal joint and is fixed on insulation sleeve.
6. umbrella igniter according to claim 5, it is characterized in that: the air air cleft that is formed with a ring-type between this induction electrode and insulation tube, this air air cleft extends to electrode tip and lights a fire between termination and be communicated with fuel tank, and this metal joint is formed with the air inlet of this air air cleft of a connection.
7. umbrella igniter according to claim 1, is characterized in that: between this induction electrode and insulation tube, be formed with the air air cleft of a ring-type, this air air cleft extends to electrode tip and lights a fire between termination and be communicated with fuel tank.
8. umbrella igniter according to claim 5, is characterized in that: on this metal joint, be fixed with an insulating joint and locate insulation tube and fire rod.
9. umbrella igniter according to claim 8, it is characterized in that: this insulating joint is provided with one first bolt and fixes one first high-voltage conducting wires, this the first high-voltage conducting wires electric connection point lighted torch, this metal joint is provided with one second bolt and fixes one second high-voltage conducting wires, this second high-voltage conducting wires is electrically connected to induction electrode, and this first high-voltage conducting wires and the second high-voltage conducting wires form the high-pressure conductive loop to electrode tip by igniting termination projection arc spark.
10. umbrella igniter according to claim 1, it is characterized in that: this fire rod is electrically connected to one first high-voltage conducting wires, this induction electrode is electrically connected to one second high-voltage conducting wires, and this first high-voltage conducting wires and the second high-voltage conducting wires form the high-pressure conductive loop to electrode tip by igniting termination projection arc spark.
11. umbrella igniters according to claim 1, is characterized in that: this pedestal is fixed on a waste gas treating tank, and the described external world combustion gas chamber that is this waste gas treating tank.
12. umbrella igniters according to claim 11, is characterized in that: this waste gas treating tank is semiconductor waste gas treating tank.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| TW102211504 | 2013-06-20 | ||
| TW102211504U TWM464614U (en) | 2013-06-20 | 2013-06-20 | Umbrellas shaped ignition device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203454204U true CN203454204U (en) | 2014-02-26 |
Family
ID=49991534
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320392561.1U Expired - Fee Related CN203454204U (en) | 2013-06-20 | 2013-07-03 | Umbrella-shaped ignition device |
Country Status (2)
| Country | Link |
|---|---|
| CN (1) | CN203454204U (en) |
| TW (1) | TWM464614U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104180394A (en) * | 2014-07-31 | 2014-12-03 | 南通星球石墨设备有限公司 | Composite graphite burning torch |
| CN104235875A (en) * | 2013-06-20 | 2014-12-24 | 东服企业股份有限公司 | umbrella-shaped ignition device |
| CN114857616A (en) * | 2021-01-20 | 2022-08-05 | 爱烙达股份有限公司 | Tool for increasing ignition efficiency |
| CN115468186A (en) * | 2022-08-31 | 2022-12-13 | 常德市三一机械有限公司 | Burner ignition equipment, ignition method and asphalt station |
-
2013
- 2013-06-20 TW TW102211504U patent/TWM464614U/en not_active IP Right Cessation
- 2013-07-03 CN CN201320392561.1U patent/CN203454204U/en not_active Expired - Fee Related
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104235875A (en) * | 2013-06-20 | 2014-12-24 | 东服企业股份有限公司 | umbrella-shaped ignition device |
| CN104235875B (en) * | 2013-06-20 | 2016-05-18 | 东服企业股份有限公司 | umbrella-shaped ignition device |
| CN104180394A (en) * | 2014-07-31 | 2014-12-03 | 南通星球石墨设备有限公司 | Composite graphite burning torch |
| CN104180394B (en) * | 2014-07-31 | 2016-04-27 | 南通星球石墨设备有限公司 | A kind of composite graphite burning torch |
| CN114857616A (en) * | 2021-01-20 | 2022-08-05 | 爱烙达股份有限公司 | Tool for increasing ignition efficiency |
| CN114857616B (en) * | 2021-01-20 | 2023-11-03 | 爱烙达股份有限公司 | Tool for increasing ignition efficiency |
| CN115468186A (en) * | 2022-08-31 | 2022-12-13 | 常德市三一机械有限公司 | Burner ignition equipment, ignition method and asphalt station |
| CN115468186B (en) * | 2022-08-31 | 2024-03-22 | 常德市三一机械有限公司 | Burner ignition device, ignition method and asphalt station |
Also Published As
| Publication number | Publication date |
|---|---|
| TWM464614U (en) | 2013-11-01 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| 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: 20140226 Termination date: 20160703 |