CN215675295U - Torch high-energy ignition device - Google Patents
Torch high-energy ignition device Download PDFInfo
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- CN215675295U CN215675295U CN202022833280.8U CN202022833280U CN215675295U CN 215675295 U CN215675295 U CN 215675295U CN 202022833280 U CN202022833280 U CN 202022833280U CN 215675295 U CN215675295 U CN 215675295U
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- energy storage
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Abstract
The utility model discloses a torch high-energy ignition device which comprises a transformer and a circuit electrically connected with the transformer, wherein the circuit is sequentially connected with a silicon stack, a first resistor, a discharge tube and a semiconductor ignition gun along the output direction of the circuit, an energy storage capacitor is connected between the first resistor and the discharge tube in the circuit, and the output end of the energy storage capacitor is connected to the output end of the semiconductor ignition gun. In the utility model, a 220V alternating current power supply is rectified by a transformer and a silicon stack to form a pulsating direct current to charge an energy storage capacitor, when the energy storage capacitor is charged to the discharge voltage of a discharge tube, the discharge tube arcs to conduct the energy storage of the energy storage capacitor and sends the energy storage to a semiconductor ignition gun to generate surface spark discharge, thereby achieving the effect of automatic ignition.
Description
Technical Field
The utility model relates to the technical field of petrochemical combustion equipment, in particular to a torch high-energy ignition device.
Background
Because of production technology and safety in production can produce unrecoverable combustible gas, present petrochemical enterprise all can set up combustible gas unloading torch, and the mode of directly igniting at the torch top is all adopted in the start-up ignition of unloading torch, for distinguishing and the internal detonation spreads the flame ignition mode, can be called torch high point fire with this mode, because the gas burner (the pilot burner) is installed at the torch top. If the combustible gas emptying operation or the emergency emptying operation is needed, the prior art always adopts ground fire transmission (an external fire transmission device) or manual magic bomb ignition, the ignition success rate is not high, and certain potential safety hazards are generated.
Therefore, a torch high-energy ignition device.
SUMMERY OF THE UTILITY MODEL
The utility model aims to: the torch high-energy ignition device is provided for solving the problems that the ignition success rate is not high and certain potential safety hazards of life are caused by ground fire transfer (external fire transfer device) or manual ignition by using a magic bullet.
In order to achieve the purpose, the utility model adopts the following technical scheme:
the torch high-energy ignition device comprises a transformer and a circuit electrically connected with the transformer, wherein the circuit is sequentially connected with a silicon stack, a first resistor, a discharge tube and a semiconductor ignition gun along the output direction of the circuit, an energy storage capacitor is connected between the first resistor and the discharge tube in the circuit, and the output end of the energy storage capacitor is connected to the output end of the semiconductor ignition gun.
As a further description of the above technical solution:
an inductor is connected between the discharge tube and the semiconductor ignition gun in the circuit.
As a further description of the above technical solution:
and a second resistor is connected between the first resistor and the discharge tube in the circuit, and the output end of the second resistor is connected to the output end of the semiconductor ignition gun.
As a further description of the above technical solution:
and a third resistor is connected between the discharge tube and the inductor in the circuit, and the output end of the third resistor is connected to the output end of the semiconductor ignition gun.
In summary, due to the adoption of the technical scheme, the utility model has the beneficial effects that:
1. in the utility model, a 220V alternating current power supply is rectified by a transformer and a silicon stack to form a pulsating direct current to charge an energy storage capacitor, when the energy storage capacitor is charged to the discharge voltage of a discharge tube, the discharge tube arcs to conduct the energy storage of the energy storage capacitor and sends the energy storage to a semiconductor ignition gun to generate surface spark discharge, thereby achieving the effect of automatic ignition.
2. In the utility model, the second resistor is a bleeder resistor, and the residual stored energy in the energy storage capacitor can be exhausted after the ignition device is powered off, so that the maintenance safety is ensured.
Drawings
FIG. 1 is a schematic structural diagram illustrating an operation principle provided by an embodiment of the present invention;
fig. 2 is a schematic diagram showing a wiring structure of an ignition device provided according to an embodiment of the present invention.
Illustration of the drawings:
1. a circuit; 2. an energy storage capacitor; 3. a second resistor; 4. a third resistor; 5. a semiconductor ignition gun; 6. an inductance; 7. a discharge tube; 8. a first resistor; 9. stacking silicon; 10. a transformer.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-2, the present invention provides a technical solution: torch high energy ignition, including transformer 10 and the circuit 1 of being connected with transformer 10 electricity, circuit 1 has connected gradually silicon stack 9, resistance 8, discharge tube 7 and semiconductor burning torch 5 along its output direction, just lies in to insert energy storage capacitor 2 between resistance 8 and the discharge tube 7 in the circuit 1, and energy storage capacitor 2's output is inserted at the output of semiconductor burning torch 5, and it has inductance 6 to just lie in to insert between discharge tube 7 and the semiconductor burning torch 5 in the circuit 1.
When the ignition device is connected, a 220V alternating current power supply in the remote control box is required to be connected with a power supply input end of the ignition device; connecting a remote ignition button in a remote control box with a program-controlled input end of an ignition device; the ignition output end of the ignition device is connected with the ignition rod and the pilot burner through a high-voltage ignition wire.
Specifically, as shown in fig. 1, a second resistor 3 is connected between a first resistor 8 and a discharge tube 7 in the circuit 1, an output end of the second resistor 3 is connected to an output end of the semiconductor burning torch 5, and the second resistor 3 is a bleeder resistor, so that the residual stored energy in the energy storage capacitor 2 can be exhausted after the ignition device is powered off, thereby ensuring the maintenance safety.
Specifically, as shown in fig. 1, a resistor three 4 is connected between a discharge tube 7 and an inductor 6 in a circuit 1, an output terminal of the resistor three 4 is connected to an output terminal of a semiconductor ignition gun 5, and the resistor three 4 can protect the circuit 1 when an ignition device is not properly connected to a cable or the semiconductor ignition gun 5.
The working principle is as follows: when the automatic ignition device is used, a 220V alternating current power supply is rectified by the transformer 10 and the silicon stack 9 to form pulsating direct current to charge the energy storage capacitor 2, when the energy storage capacitor 2 is charged to the discharge voltage of the discharge tube 7, the discharge tube 7 arcs to conduct the energy storage of the energy storage capacitor 2 and send the energy storage to the semiconductor ignition gun 5 to generate surface spark discharge, and the automatic ignition effect is achieved.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and equivalent alternatives or modifications according to the technical solution of the present invention and the inventive concept thereof should be covered by the scope of the present invention.
Claims (4)
1. The torch high-energy ignition device is characterized by comprising a transformer (10) and a circuit (1) electrically connected with the transformer (10), wherein the circuit (1) is sequentially connected with a silicon stack (9), a resistor I (8), a discharge tube (7) and a semiconductor ignition gun (5) along the output direction of the circuit, an energy storage capacitor (2) is connected between the resistor I (8) and the discharge tube (7) in the circuit (1), and the output end of the energy storage capacitor (2) is connected to the output end of the semiconductor ignition gun (5).
2. A torch energetic ignition device according to claim 1, characterised in that an inductance (6) is incorporated in the circuit (1) between the discharge tube (7) and the semiconductor burning torch (5).
3. A torch energetic ignition device according to claim 2, characterised in that a second resistor (3) is connected in the circuit (1) between the first resistor (8) and the discharge tube (7), the output of the second resistor (3) being connected to the output of the semiconductor burning torch (5).
4. A torch energetic ignition device according to any one of claims 1 to 3, characterised in that a resistor three (4) is connected in the circuit (1) between the discharge tube (7) and the inductor (6), the output of the resistor three (4) being connected to the output of the semiconductor burning torch (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022833280.8U CN215675295U (en) | 2020-11-30 | 2020-11-30 | Torch high-energy ignition device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022833280.8U CN215675295U (en) | 2020-11-30 | 2020-11-30 | Torch high-energy ignition device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215675295U true CN215675295U (en) | 2022-01-28 |
Family
ID=79949198
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022833280.8U Active CN215675295U (en) | 2020-11-30 | 2020-11-30 | Torch high-energy ignition device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215675295U (en) |
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2020
- 2020-11-30 CN CN202022833280.8U patent/CN215675295U/en active Active
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