CN204513450U - A kind of firing circuit of ignition - Google Patents
A kind of firing circuit of ignition Download PDFInfo
- Publication number
- CN204513450U CN204513450U CN201520057705.7U CN201520057705U CN204513450U CN 204513450 U CN204513450 U CN 204513450U CN 201520057705 U CN201520057705 U CN 201520057705U CN 204513450 U CN204513450 U CN 204513450U
- Authority
- CN
- China
- Prior art keywords
- electric capacity
- voltage
- resistance
- discharge tube
- firing 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
Landscapes
- Generation Of Surge Voltage And Current (AREA)
Abstract
The utility model relates to a kind of firing circuit of ignition.It can removing carbon on the impact of electric spark, can be lighted after the low-calorie fuel gas ionization being mixed with combustible gas again, be reduced the rigors to combustible gas calorific value.A kind of firing circuit of ignition; described firing circuit comprises power supply AC; power supply AC becomes high-voltage alternating through transformer T, then through high-voltage rectification silicon stack rectification, is charged to electric capacity C by resistance R2; when the voltage at electric capacity C two ends reaches the breakdown voltage of discharge tube FDG; discharge tube FDG punctures, and the electric energy that electric capacity C stores exports through discharge tube FDG and inductance coil L, and wherein resistance R1 fully discharges to electric capacity C; during described output open circuit, resistance R3 carries out discharge prevention.
Description
Technical field
The utility model relates to a kind of firing circuit of ignition.
Background technology
In background technology, civilian and industrial igniter is in the market varied, of a great variety, but when the igniter applications of fuel gas discharge, there is a lot of drawback: in igniter, igniting chews carbon deposit seriously, can not stablize generation electric spark; Require high to combustible gas calorific value, otherwise can not complete combustible gas is lighted.
Utility model content
The utility model is for solving problems of the prior art, a kind of firing circuit of ignition is provided, its can removing carbon on the impact of electric spark, can be lighted after the low-calorie fuel gas ionization being mixed with combustible gas again, be reduced the rigors to combustible gas calorific value.
For solving prior art Problems existing, the technical solution of the utility model is: a kind of firing circuit of ignition, it is characterized in that: described firing circuit comprises power supply AC, power supply AC becomes high-voltage alternating through transformer T, then through high-voltage rectification silicon stack rectification, by resistance R2, electric capacity C is charged, when the voltage at electric capacity C two ends reaches the breakdown voltage of discharge tube FDG, discharge tube FDG punctures, the electric energy that electric capacity C stores exports through discharge tube FDG and inductance coil L, wherein resistance R1 fully discharges to electric capacity C, during described output open circuit, resistance R3 carries out discharge prevention.
Compared with prior art, advantage of the present utility model is as follows:
1, wide input voltage range: utilize 85 ∽ 380V AC power supplies, all can effectively provide igniter operating voltage;
2, parameter has adjustability: under the prerequisite of low cost, according to the demand of applicable situation, can change circuit components parameter, the multiple performance of hoist point firearm;
3, electric spark produces stable: can the environment such as water, sand and under any meteorological conditions such as snowstorm reliable ignition, and there is self-purification function;
4, require low to the calorific value of fuel gas being mixed with combustible gas: at fuel gas close to discharge igniting region, fuel gas can be ionized;
5, delivery of electrical energy safety: adopt special high-pressure shielded cable to carry out Energy Transfer, that can effectively avoid common industrial igniter to occur with dangerous phenomenon that is ground discharge.
Accompanying drawing explanation
Fig. 1 is the circuit diagram that the utility model is implemented;
Fig. 2 is that the utility model implements a structural representation;
In figure: 1-high-tension shielding cable, 2-semiconductor point picker bar.
Detailed description of the invention
Below in conjunction with the drawings and specific embodiments, the utility model is described in detail:
See Fig. 1: a kind of firing circuit of ignition, described firing circuit comprises power supply AC, power supply AC becomes high-voltage alternating through transformer T, then through high-voltage rectification silicon stack rectification, by resistance R2, electric capacity C is charged, when the voltage at electric capacity C two ends reaches the breakdown voltage of discharge tube FDG, discharge tube FDG punctures, and the electric energy that electric capacity C stores exports through discharge tube FDG and inductance coil L.Wherein resistance R1 fully discharges to electric capacity C, and to improve electric capacity service life, resistance R3, when lighting a fire output open circuit, discharges, prevents firing circuit from damaging.
The utility model power supply AC connects with transformer T and rectifier V, and the positive pole of rectifier V is divided into three tunnels to export, the first via direct tie point firearm output negative pole; Second tunnel is through electric capacity C, discharge tube FDG and inductance coil L tie point firearm output cathode, and the 3rd tunnel is connected with resistance R1, and described resistance R1 is connected in parallel on electric capacity C, is connected with resistance R3 between the described first via and the second tunnel; The negative pole of described rectifier V is connected with resistance R2, and described resistance R2 is connected between electric capacity C and discharge tube FDG.
See Fig. 2: embodiment one: described firing circuit comprises power supply AC, AC power supplies is 85-380V, power supply AC becomes high-voltage alternating through transformer T, then through high-voltage rectification silicon stack rectification, by resistance R2, electric capacity C is charged, when the voltage at electric capacity C two ends reaches the breakdown voltage of discharge tube FDG, discharge tube FDG punctures, the electric energy that electric capacity C stores adds on semiconductor point picker bar 2 through discharge tube FDG and inductance coil L through high-tension shielding cable 1, produce discharge spark by semiconductor point picker bar, fuel oil or combustion gas are lighted.
Claims (1)
1. the firing circuit of an ignition; it is characterized in that: described firing circuit comprises power supply AC; power supply AC becomes high-voltage alternating through transformer T; then through high-voltage rectification silicon stack rectification; by resistance R2, electric capacity C is charged; when the voltage at electric capacity C two ends reaches the breakdown voltage of discharge tube FDG; discharge tube FDG punctures; the electric energy that electric capacity C stores exports through discharge tube FDG and inductance coil L; wherein resistance R1 fully discharges to electric capacity C; during described output open circuit, resistance R3 carries out discharge prevention.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520057705.7U CN204513450U (en) | 2015-01-28 | 2015-01-28 | A kind of firing circuit of ignition |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520057705.7U CN204513450U (en) | 2015-01-28 | 2015-01-28 | A kind of firing circuit of ignition |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204513450U true CN204513450U (en) | 2015-07-29 |
Family
ID=53711424
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520057705.7U Expired - Fee Related CN204513450U (en) | 2015-01-28 | 2015-01-28 | A kind of firing circuit of ignition |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204513450U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105066170A (en) * | 2015-08-13 | 2015-11-18 | 中国石油化工股份有限公司 | High-energy ignition circuit |
| CN107355817A (en) * | 2017-07-20 | 2017-11-17 | 熊秀 | A kind of low energy single electric spark production method |
-
2015
- 2015-01-28 CN CN201520057705.7U patent/CN204513450U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105066170A (en) * | 2015-08-13 | 2015-11-18 | 中国石油化工股份有限公司 | High-energy ignition circuit |
| CN105066170B (en) * | 2015-08-13 | 2017-07-28 | 中国石油化工股份有限公司 | high-energy ignition circuit |
| CN107355817A (en) * | 2017-07-20 | 2017-11-17 | 熊秀 | A kind of low energy single electric spark production method |
| CN107355817B (en) * | 2017-07-20 | 2019-06-04 | 西安爱邦电磁技术有限责任公司 | A kind of low energy single electric spark production method |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN104736837B (en) | Plasma ignition device for internal combustion engine | |
| CN204513450U (en) | A kind of firing circuit of ignition | |
| CN205425008U (en) | Spark tunable frequency's high energy ignition device | |
| CN204693492U (en) | A kind of ignition of the boiler device | |
| CN204376736U (en) | A kind of Novel DC arc generating device | |
| CN101463762B (en) | Continuous Plasma Stream Ignition Actuator | |
| CN204100290U (en) | A kind of high-energy electronic igniter circuit | |
| CN104019462A (en) | High-frequency electric arc lighter | |
| CN203604054U (en) | Ignition device for turboprop engine | |
| CN105627362A (en) | High-energy igniting device with adjustable stored energy | |
| CN104214797A (en) | High-energy electronic igniter circuit | |
| CN202550509U (en) | Lightning protection device for power supply | |
| CN204438182U (en) | A kind of lighter | |
| CN202561805U (en) | Novel high-energy igniter | |
| CN102933017B (en) | Built-in spark plug type alternating current plasma generator | |
| CN204006109U (en) | A kind of high-frequency high-energy lighter | |
| CN201413385Y (en) | Motor winding failure detecting tool | |
| CN215675295U (en) | Torch high-energy ignition device | |
| CN205377660U (en) | A high -pressure branch circuit for ignition system | |
| CN203757764U (en) | High-energy double-gun igniter fired by intermediate relay and ignition box thereof | |
| CN203869086U (en) | High-frequency arc lighter | |
| RU74667U1 (en) | COMBINED IGNITION SYSTEM | |
| CN204462285U (en) | A kind of surge voltage generation test unit | |
| CN102758715A (en) | Igniting device of transformer primary coil input oscillation current type engine and implementing method | |
| CN205690437U (en) | Manual multi-path output point firearm |
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 |
Granted publication date: 20150729 Termination date: 20160128 |
|
| EXPY | Termination of patent right or utility model |