CN2856751Y - Integral flaming ignitor - Google Patents
Integral flaming ignitor Download PDFInfo
- Publication number
- CN2856751Y CN2856751Y CN 200520027574 CN200520027574U CN2856751Y CN 2856751 Y CN2856751 Y CN 2856751Y CN 200520027574 CN200520027574 CN 200520027574 CN 200520027574 U CN200520027574 U CN 200520027574U CN 2856751 Y CN2856751 Y CN 2856751Y
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- CN
- China
- Prior art keywords
- explosion
- box body
- proof box
- igniter
- magnetic valve
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- 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 - Lifetime
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Abstract
The utility model discloses an anti-explosion integrated flaming igniter, including a wiring terminal block disposed in the anti-explosion casing and connected with the peripheral equipment and control circuit board disposed in the anti-explosion casing, while the control circuit board is connected separately with an ignition transformer connected with the electrode of the ignition mechanism, a power supply magnetic valve and a flame monitor recognition circuit, which are all disposed in the anti-explosion casing, a radial micropore disposed on the front end of atomizer connection tube of the ignition mechanism, and a display lamp disposed on the anti-explosion casing connected with control circuit board. The utility model is convenience for performing operation after holding the ignition information, thereby improving the reliability of long term working and reducing the costs of igniter.
Description
Technical field
The utility model relates to a kind of explosion-proof fixed igniter that is used for combustion gas, fuel oil, coal-fired large scale industry boiler, particularly a kind of bright eruption formula igniter.
Background technology
The combustible fuel that industrial combustion gas stove and oil burner will spray with naked light flame point burner on the burner next door of gas furnace or oil burner when igniting, the igniter that a kind of electrion form is arranged in the prior art, primary structure is chewed conducting rod high-voltage ignition cable high pressure generating apparatus by discharge and is formed, and then its combination just can be constituted one and overlap electric ignition device.Its weak point is: (1) can't solve igniter integrated explosion proof system problem.(2) it is short that high-tension cable life-span of breaking down is easily laid at the scene.(3) be subjected to the restriction of electrion principle, igniting power can't be accomplished greater than 25 joules.(4) flame detector is installed and is needed other perforate.Ignition success rate reduces greatly, fault rate is higher, maintenance cost is high, and poor reliability, service life lack.
The utility model content
The purpose of this utility model is in order to overcome the deficiencies in the prior art, and a kind of freedom from repairs rational in infrastructure, on-the-spot, reliable operation, the integrated bright eruption formula of the explosion-proof type that is used for industrial furnace igniter with low cost are provided.
In order to solve the problems of the technologies described above, the integrated bright eruption formula of the utility model igniter, comprise the line concentration terminal board that places in the explosion-proof box body, described line concentration terminal board is connected with the control circuit board that places explosion-proof box body inside with external equipment respectively, described control circuit board respectively with ignition transformer, the distribution magnet valve is connected with the flame monitoring identification circuit, described ignition transformer is connected with electrode in the ignition mechanism, described control circuit, distribution magnetic valve and described flame monitoring identification circuit all are arranged in the explosion-proof box body, the front end of the atomizer tube connector in the described ignition mechanism is provided with a radial pore, described explosion-proof box body is provided with display lamp, and described display lamp is connected with described control circuit board.
The integrated bright eruption formula of the utility model igniter, wherein, the described other end of joining gas electromagnetic valve is connected with gas burning system.Also be provided with the air distribution magnetic valve in the described explosion-proof box body, the one end is connected with described control circuit board, and the other end wind regime external with being positioned at described armored cassette is connected.
The integrated bright eruption formula of the utility model igniter, beneficial effect compared with prior art is as follows:
(1) owing to high-pressure generating circuit, distribution magnet valve and flame monitoring circuit in the integrated bright eruption formula of the utility model igniter are installed concentratedly in a housing (being explosion-proof box body), has the on-the-spot incorporate mounting structure of formation, thereby form the integrated explosion-proof structure, the external high-tension cable that do not exist of armored cassette, therefore, can guarantee freedom from repairs in the long term, improve the reliability of long period work widely.
(2) because in the integrated bright eruption formula of the utility model igniter, be provided with the perforation of axial small spout hole and atomizer tube connector near the nozzle place at atomizer tube connector front end, combustion gas before the igniting of igniter bright eruption in the atomizer tube connector is overflowed from micropore slowly, at this moment, a spot of combustion gas is arranged in the combustion chamber, when high-field electrode is struck sparks, by ignite the immediately combustion gas of atomizer ejection of a spot of combustion gas in the combustion chamber, the flame spray is suddenly gone out, design makes igniting power need energy very little like this, thus not only safety but also finish the igniting operation reliably.
(3) be arranged on explosion-proof box body inside because the distribution magnet valve in the integrated bright eruption formula of the utility model igniter makes, therefore, the distribution magnet valve adopts general magnetic valve to get final product, and has reduced the cost of igniter.
(4) the integrated bright eruption formula of the utility model igniter, explosion-proof box body is provided with display lamp, is used for showing whether igniter lights a fire, and operates so that the staff in time grasps igniting information.
Description of drawings
Fig. 1 is the integrated bright eruption formula of a utility model igniter structure schematic diagram;
Fig. 2 is the local enlarged diagram in the hole 11 of I mark among Fig. 1;
Fig. 3 is the structural representation of atomizer tube connector and combustion chamber part in the utility model;
Fig. 4 to Fig. 6 is the utility model ignition process schematic diagram.
Following is the explanation of Reference numeral in the integrated bright eruption formula of the utility model igniter Figure of description:
The explosion-proof box body 2--of 1--line end daughter board 3--Iganition control system
4--system circuit board 5--ignition transformer 6--distribution magnetic valve
7--flame monitoring means 8--ignition mechanism 9--electrode
10--ization shower nozzle tube connector 11--hole 12--display lamp
13--combustion chamber 14--combustion gas body 15--flame
The specific embodiment
Below in conjunction with accompanying drawing the integrated bright eruption formula of the utility model igniter is done and to be described in further detail.
As Fig. 1, Fig. 2 and shown in Figure 3, the structure of the integrated bright eruption formula of the utility model igniter is: comprise the line concentration terminal board 2 that places in the explosion-proof box body 1, described line concentration terminal board 2 is connected with the control circuit board 4 that places explosion-proof box body 1 inside with Iganition control system 3 respectively, described control circuit board 4 respectively with ignition transformer 5, distribution magnet valve 6 is connected with flame monitoring unit 7, the other end of described distribution magnetic valve 6 is connected with gas burning system, described ignition transformer 5 is connected with electrode 9 in the ignition mechanism 8, described distribution magnetic valve 6 and described flame monitoring unit 7 are separately positioned in the explosion-proof box body 1, on the one hand, the explosion-proof box body 1 outer high-tension cable that do not exist, therefore, can guarantee freedom from repairs in the long term, improve the reliability of work widely; On the other hand, 4 of described distribution magnet valves need to adopt general magnetic valve to get final product, and have reduced the cost of igniter.The front end of the atomizer tube connector 10 in described ignition mechanism 8 is provided with a radial pore 11, this this atomizer is axially gone up small hole 11 and is connected with atomizer tube connector 10, combustion gas before the igniting of igniter bright eruption in the atomizer tube connector 10 is overflowed from micropore 11 slowly, at this moment, a spot of combustion gas is arranged in the combustion chamber 13, when high-field electrode 9 sparkings, by ignite the immediately combustion gas of atomizer tube connector 10 ejection of a spot of combustion gas in the combustion chamber 13, make flame spray vigorous and go out, thus not only safety but also finish the igniting operation reliably.Described explosion-proof box body 1 is provided with display lamp 12, and described display lamp 12 is connected with described control circuit board 4, and described display lamp 12 is used for showing whether igniter lights a fire, so that the staff in time grasps igniting information.
The integrated bright eruption formula of the utility model igniter, can also be provided with the air distribution magnetic valve in the described explosion-proof box body, described air distribution magnetic valve is respectively with control circuit board 4, atomizer tube connector 10 be positioned at the outer oxygen enrichment wind regime of described explosion-proof box body 1 and be connected, when the work condition environment of combustion chamber in the igniter 13 is not the oxygen enrichment state, can utilize the distribution magnet valve to give in the atomizer tube connector 10 and add oxygen and aiding combustion, further the reliability of guarantee point firearm.
The ignition process of the integrated bright eruption formula of the utility model igniter, extremely shown in Figure 6 as Fig. 3, because the front end of described atomizer tube connector 10 is provided with radial pore 11, this hole 11 is positioned at the atomizer back, be used to light a fire and form the part under the original state and light the zone, combustion gas 14 before the igniting of igniter bright eruption in the atomizer tube connector 10 is overflowed from micropore 11 slowly, at this moment, a spot of combustion gas 14 is arranged in the combustion chamber 13, when high-field electrode 9 sparkings, ignite immediately from the combustion gas 14 of the shower nozzle of atomizer tube connector 10 ejection by a spot of combustion gas 14 in the combustion chamber 13, make flame 15 sprays vigorous and go out, thus not only safety but also finished ignition process reliably.After lighting a fire successfully, the successful information of lighting a fire shows by the display lamp 12 that is arranged on the explosion-proof box body 1 simultaneously, also will lighting a fire, whether successful feedback information is given Iganition control system 3, so that the staff in time grasps the information of ignition process, handled easily personnel observation and operation.
Although in conjunction with the accompanying drawings preferred embodiment of the present utility model is described above; but the utility model is not limited to the above-mentioned specific embodiment; the above-mentioned specific embodiment only is schematic; rather than it is restrictive; those of ordinary skill in the art is under enlightenment of the present utility model; not breaking away under the scope situation that the utility model aim and claim protect, can also make a lot of forms, these all belong within the protection of the present utility model.
Claims (5)
1. integrated bright eruption formula igniter, comprise the line concentration terminal board (2) that places in the explosion-proof box body (1), described line concentration terminal board (2) is connected with the control circuit board (4) that places explosion-proof box body (1) inside with Iganition control system (3) respectively, described control circuit board (4) respectively with ignition transformer (5), distribution magnetic valve (6) is connected with flame monitoring unit (7), described ignition transformer (5) is connected with electrode (9) in the ignition mechanism (8), it is characterized in that, described distribution magnetic valve (6) and described flame monitoring unit (7) are separately positioned in the explosion-proof box body (1), the front end of the atomizer tube connector (10) in the described ignition mechanism (8) is provided with a radial pore (11), described explosion-proof box body (12) is provided with fired state display lamp (12), and described display lamp (12) is connected with described control circuit board (4).
2. according to the described integrated bright eruption formula igniter of claim 1, wherein, the other end of described distribution magnetic valve (4) is connected with gas burning system (14).
3. according to the described integrated bright eruption formula igniter of claim 1, wherein, also be provided with the air distribution magnetic valve in the described explosion-proof box body, the one end is connected with described control circuit board (4), and the other end the ignite matter outer with being positioned at described explosion-proof box body (1) is connected.
4. according to the described integrated bright eruption formula igniter of claim 3, wherein, the firing circuit of described ignition mechanism, the identification circuit in distribution magnetic valve, air distribution magnetic valve and the flame monitoring unit is arranged in the above-mentioned explosion-proof box body.
5. according to the described integrated bright eruption formula igniter of claim 1, wherein, the radial pore (11) of the front end of described atomizer tube connector (10) is positioned at the atomizer back, forms the part under the original state that is used to light a fire and lights the zone.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200520027574 CN2856751Y (en) | 2005-09-29 | 2005-09-29 | Integral flaming ignitor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200520027574 CN2856751Y (en) | 2005-09-29 | 2005-09-29 | Integral flaming ignitor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2856751Y true CN2856751Y (en) | 2007-01-10 |
Family
ID=37600058
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200520027574 Expired - Lifetime CN2856751Y (en) | 2005-09-29 | 2005-09-29 | Integral flaming ignitor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2856751Y (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102944026A (en) * | 2012-11-28 | 2013-02-27 | 武汉钢铁(集团)公司 | Gas igniter integrated device |
| CN103836644A (en) * | 2014-03-13 | 2014-06-04 | 杜建吉 | Improved ignition gas gun structure |
| CN104482535A (en) * | 2015-01-13 | 2015-04-01 | 烟台龙源电力技术股份有限公司 | Fuel gas air distributor |
-
2005
- 2005-09-29 CN CN 200520027574 patent/CN2856751Y/en not_active Expired - Lifetime
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102944026A (en) * | 2012-11-28 | 2013-02-27 | 武汉钢铁(集团)公司 | Gas igniter integrated device |
| CN103836644A (en) * | 2014-03-13 | 2014-06-04 | 杜建吉 | Improved ignition gas gun structure |
| CN104482535A (en) * | 2015-01-13 | 2015-04-01 | 烟台龙源电力技术股份有限公司 | Fuel gas air distributor |
| CN104482535B (en) * | 2015-01-13 | 2017-03-15 | 烟台龙源电力技术股份有限公司 | A kind of combustion gas air register |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term |
Granted publication date: 20070110 |
|
| EXPY | Termination of patent right or utility model |