CN217178576U - Combined overhead torch igniter - Google Patents
Combined overhead torch igniter Download PDFInfo
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- CN217178576U CN217178576U CN202220962326.2U CN202220962326U CN217178576U CN 217178576 U CN217178576 U CN 217178576U CN 202220962326 U CN202220962326 U CN 202220962326U CN 217178576 U CN217178576 U CN 217178576U
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Abstract
The utility model relates to a modular overhead torch point firearm relates to overhead torch ignition device's field, and it includes ignition sleeve pipe, ever-burning lamp trachea, ignition module and prevent wind the sleeve pipe, the ignition sleeve pipe with prevent wind the sleeve pipe intercommunication, the tracheal end setting of giving vent to anger of ever-burning lamp is in the wind-proof sleeve pipe, and with ignition sleeve pipe fixed connection, ignition module includes ignition trachea and ignition portion, the ignition trachea is fixed to be set up in the ignition sleeve pipe, the tracheal end of giving vent to anger of ignition is located in the wind-proof sleeve pipe, and the orientation the tracheal end of giving vent to anger of ever-burning lamp, ever-burning lamp trachea lead to there being the gas in the ignition trachea, ignition portion sets up in the ignition sleeve pipe, and with the ignition trachea is connected, ignition portion is used for lighting the ignition trachea. The application has the effect that the pilot gas pipe is easy to ignite the pilot gas pipe in the windy weather.
Description
Technical Field
The application relates to the field of overhead torch ignition devices, in particular to a combined overhead torch igniter.
Background
The overhead torch is also called as a combustible gas discharge system, is mainly used for burning combustible and toxic gas discharged under the accident condition of factories such as petroleum, coal, chemical industry and the like, and is an important measure for ensuring the safe production of the factories and reducing the environmental pollution.
Overhead torches are typically provided with pilot lights, overhead igniters and bottom detonation igniters. At present, an overhead torch manufacturer integrates an incandescent lamp and a ground explosion igniter into a whole, the high-altitude igniter is separately made into a pilot torch, the pilot torch is arranged beside the incandescent lamp, and the incandescent lamp is ignited by the pilot torch.
In windy weather, the flame of the pilot torch is easy to blow off due to strong wind, so that the pilot torch is difficult to ignite the pilot lamp, and potential safety hazards exist when the overhead torch is used.
SUMMERY OF THE UTILITY MODEL
In order to facilitate ignition of a pilot torch on a pilot burner in windy weather, the present application provides a combination overhead torch igniter.
The application provides a modular overhead torch point firearm adopts following technical scheme:
the utility model provides a modular overhead torch point firearm, includes ignition sleeve pipe, changming lamp trachea, ignition module and prevent wind the sleeve pipe, the ignition sleeve pipe with prevent wind the sleeve pipe intercommunication, the tracheal end of giving vent to anger of changming lamp sets up in the wind-proof sleeve pipe, and with ignition sleeve pipe fixed connection, ignition module includes ignition trachea and ignition portion, the ignition trachea is fixed to be set up in the ignition sleeve pipe, the tracheal end of giving vent to anger of ignition is located in the wind-proof sleeve pipe, and the orientation the tracheal end of giving vent to anger of changming lamp, the changming lamp trachea the tracheal interior gas that leads to of flow equalizing of ignition, ignition portion sets up in the ignition sleeve pipe, and with the ignition trachea is connected, ignition portion is used for lighting the ignition trachea.
Through adopting above-mentioned technical scheme, the end of giving vent to anger with the ignition trachea and the tracheal end of giving vent to anger of changming lamp set up in the windproof sleeve, because the tracheal end of giving vent to anger of ignition faces the tracheal end of giving vent to anger of changming lamp, after the ignition trachea was lighted through ignition portion when the ignition trachea, the tracheal flame of ignition can light the intraductal gas of changming lamp trachea, thereby difficult because of the ignition trachea is in two windproof sleeves with the changming lamp trachea and leads to the tracheal flame of ignition to be difficult for the condition of lighting the tracheal gas of changming lamp in the strong wind weather, make the some firearm can stably carry out the ignition operation to overhead torch in the strong wind weather.
Optionally, the side walls of the ignition sleeve and the windproof sleeve are provided with a plurality of vent holes.
By adopting the technical scheme, the vent holes are formed in the windproof sleeve, so that air can easily flow at the air outlet end of the pilot burner air pipe, and the fuel gas in the pilot burner air pipe can be easily combusted; the air holes are formed in the ignition sleeve, so that air can easily flow in the ignition sleeve, and the ignition part can easily ignite the ignition air pipe.
Optionally, the windproof sleeve is arranged obliquely relative to the ignition sleeve, and the air outlet end of the ignition air pipe is opposite to the side wall of the windproof sleeve.
Through adopting above-mentioned technical scheme, the sleeve pipe of preventing wind that the slope set up makes the rainwater be difficult to directly drench the end of giving vent to anger of igniting the trachea to make the flame that the end was given vent to anger of igniting the pilot burner difficult to receive the influence of rainwater when the gas that the end was given vent to anger of pilot burner.
Optionally, the ignition portion includes a pilot burner and an ignition electrode, the pilot burner is provided with a plurality of, and all with the pilot trachea intercommunication, a plurality of the pilot burner is followed the axis direction setting of pilot trachea, and the opening part all faces the tracheal end of giving vent to anger of pilot, the ignition electrode is fixed to be set up on the sheathed tube lateral wall of pilot, and with keep away from the tracheal end of giving vent to anger of pilot farthest the pilot burner is corresponding.
By adopting the technical scheme, the ignition electrode ignites the gas at the opening of the pilot burner farthest from the gas outlet end of the pilot gas pipe through electric sparks, the flame of the pilot burner farthest from the gas outlet end of the pilot gas pipe gradually ignites the pilot burner close to the gas outlet end of the pilot gas pipe until the gas outlet end of the pilot gas pipe is ignited, and therefore high-altitude ignition of the pilot gas pipe is achieved.
Optionally, an electrode rain cover is arranged on the ignition electrode, and the electrode rain cover is fixedly connected with the ignition sleeve.
Through adopting above-mentioned technical scheme, the rain-proof cover of electrode can shelter from the rainwater for ignition electrode is difficult for receiving the influence of rainwater when igniting the pilot burner through the electric spark.
Optionally, the ignition subassembly still includes the detonation trachea, the tracheal end of giving vent to anger of detonation is located in the windproof sleeve, the detonation trachea with ignition sleeve fixed connection, and inside also the circulation has the gas.
Through adopting above-mentioned technical scheme, when the ignition trachea breaks down, because the ignition trachea is in the high altitude, be difficult to in time repair the ignition trachea to set up the detonation trachea in the windproof sleeve, can light the pilot burner trachea through the detonation trachea on ground, thereby easily ensure the ignition of pilot burner trachea.
Optionally, a thermocouple sensor is fixedly arranged on the side wall of the windproof sleeve.
Through adopting above-mentioned technical scheme, monitor the temperature on the sleeve pipe of preventing wind through thermocouple sensor for the user can in time know the burning condition of the interior pilot burner of sleeve pipe of preventing wind.
Optionally, the outer side sleeve of the windproof sleeve is provided with a windproof cover, the windproof cover is fixedly connected with the ignition sleeve, the side wall of the windproof cover is also provided with air holes, and the air holes in the windproof cover are staggered with the air holes in the windproof sleeve.
Through adopting above-mentioned technical scheme, the wind cap is established to sleeve pipe outside cover in preventing wind, and the air vent of wind cap and prevent wind sheathed tube air vent are the dislocation set, further make external strong wind, rainwater be difficult for entering into prevent wind the sheathed tube in, be difficult for reducing simultaneously prevent wind sheathed tube ventilation effect, and then further make the tracheal gas of pilot burner difficult influence that receives strong wind, rainwater at the ignition in-process.
In summary, the present application includes at least one of the following beneficial technical effects:
1. the pilot gas pipe and the pilot gas pipe are arranged in the windproof sleeve, so that the pilot gas pipe is easy to ignite gas in the pilot gas pipe in windy weather;
2. the side walls of the windproof sleeve and the ignition sleeve are provided with the vent holes, so that the fuel gas of the pilot gas pipe and the pilot gas pipe is easy to ignite;
3. the outer side of the windproof sleeve is provided with the windproof cover, so that strong wind and rainwater are further difficult to influence the ignition of the pilot burner tube;
4. because some firearm integrated configuration are simple, the effect is stable, and the installation sets up the convenience for some firearm easily uses widely.
Drawings
FIG. 1 is a schematic structural diagram of an embodiment of the present application;
FIG. 2 is a cross-sectional view intended to illustrate the ignition assembly;
fig. 3 is a schematic view of a structure intended to explain a mounting position of a thermocouple sensor.
Description of reference numerals:
1. a wind-proof sleeve; 11. a vent hole; 2. a windshield; 3. a priming sleeve; 31. a fixing plate; 4. a lamp tube for incandescent light; 5. an ignition assembly; 51. a fire-leading air pipe; 52. an ignition section; 521. a pilot burner; 522. an ignition electrode; 523. an electrode rain cover; 53. deflagrating the gas pipe; 6. and a thermocouple sensor.
Detailed Description
The present application is described in further detail below with reference to figures 1-3.
The embodiment of the application discloses a combined overhead torch igniter. Referring to fig. 1, a combined type overhead torch igniter comprises a windproof sleeve 1, a firing sleeve 3, an incandescent lamp gas tube 4 and an ignition assembly 5, wherein the windproof sleeve 1 is communicated with the firing sleeve 3, the incandescent lamp gas tube 4 is arranged in the windproof sleeve 1, and the ignition assembly 5 is used for igniting the incandescent lamp gas tube 4. When the windproof sleeve is used, the pilot burner 4 is ignited through the ignition assembly 5 under the protection of the windproof sleeve 1, so that the ignition process of the pilot burner 4 is hardly influenced by external strong wind.
Referring to fig. 1, prevent wind sleeve pipe 1, ignition sleeve pipe 3 all are cylindrical tubulose, and ignition sleeve pipe 3 is vertical to be set up, prevent wind sleeve pipe 1 and set up on ignition sleeve pipe 3's top, prevent wind sleeve pipe 1 slope setting, and ignition sleeve pipe 3's top and prevent wind sleeve pipe 1's lateral wall intercommunication, prevent wind sleeve pipe 1's bottom level setting.
Prevent wind and all seted up a plurality of ventilation hole along self circumference and axial on sleeve pipe 1, the lateral wall of ignition sleeve pipe 3, prevent wind the ventilation hole on sleeve pipe 1, the lateral wall of ignition sleeve pipe 3 all runs through the lateral wall of self. The side wall of the ignition sleeve 3 is fixedly connected with a plurality of fixing plates 31.
When the device is used, the ignition sleeve 3 is fixedly connected to the overhead torch through the fixing plate 31, and air enters the windproof sleeve 1 and the ignition sleeve 3 through the air holes.
Referring to fig. 2, the pilot burner tube 4 is vertically arranged and fixedly connected to the ignition sleeve 3, the top of the pilot burner tube 4 is located in the windproof sleeve 1 and is curved, the axis direction of the top of the pilot burner tube 4 is the same as the axis direction of the windproof sleeve 1, and the top of the pilot burner tube 4 is located above the top of the ignition sleeve 3.
The ignition air pipe 51 is positioned in the ignition sleeve 3, the top end of the ignition air pipe is positioned in the windproof sleeve 1, and the top end of the ignition air pipe 51 is positioned below the top end of the incandescent lamp air pipe 4. Ignition 52 is located ignition sleeve 3, and ignition 52 includes ignition nozzle 521 and ignition electrode 522, and ignition nozzle 521 is provided with a plurality of, and a plurality of ignition nozzle 521 sets up along the axis direction of ignition trachea 51, and ignition nozzle 521 is arc, and the one end and the ignition trachea 51 intercommunication of ignition nozzle 521, the other end are vertical upwards.
The ignition electrode 522 is fixedly arranged on the inner side wall of the ignition sleeve 3 and corresponds to the ignition burner 521 farthest from the top end of the ignition air pipe 51. An electrode rainproof cover 523 is arranged above the ignition electrode 522, the electrode rainproof cover 523 is in a shape of a circular arc plate, the radian of the electrode rainproof cover faces the ignition electrode 522, the electrode rainproof cover 523 is fixedly connected with the inner side wall of the ignition sleeve 3, one side of the electrode rainproof cover, close to the inner side wall of the ignition sleeve 3, is matched with the inner side wall of the ignition sleeve 3, and the projection of the electrode rainproof cover 523 in the vertical direction is in a staggered state with the ignition burner 521.
When the ignition device is used, the ignition electrode 522 ignites the gas of the corresponding pilot burner 521 by electric sparks, the pilot burners 521 ignite the pilot burners 521 above the ignition electrode one by one, the pilot burner 521 close to the top end of the pilot gas pipe 51 ignites the gas at the top end of the pilot gas pipe 51, then the flame at the top end of the pilot gas pipe 51 ignites the gas at the top end of the pilot gas pipe 4, and thus the pilot gas pipe 51 ignites the pilot gas pipe 4.
Referring to fig. 2, the top of the deflagration gas pipe 53 is located inside the windproof sleeve 1 and is curved, the axial direction of the top of the deflagration gas pipe 53 is the same as the axial direction of the windproof sleeve 1, and the top of the deflagration gas pipe 53 is located above the top of the pilot burner 4.
When the pilot gas pipe 51 and the ignition portion 52 fail, the pilot gas pipe 4 is ignited by the deflagration gas pipe 53 on the ground, and thus ignition of the pilot gas pipe 4 is easily ensured.
Referring to fig. 3, a thermocouple sensor 6 is fixedly connected to the outer side wall of the windbreak casing 1, and the length direction of the thermocouple sensor 6 is the same as the axial direction of the windbreak casing 1.
When the windproof sleeve is used, the thermocouple sensor 6 monitors the temperature of the windproof sleeve 1, so that a user can know the combustion condition of the incandescent lamp tube 4.
Referring to fig. 2, the outer side of the wind-proof sleeve 1 is sleeved with a wind-proof cover 2, and the wind-proof cover 2 is coaxially arranged with the wind-proof sleeve 1 and is fixedly connected with the ignition sleeve 3. The side wall of the windproof sleeve is also provided with vent holes 11 along the circumferential direction and the axial direction, and the vent holes 11 on the windproof cover 2 and the vent holes 11 on the windproof sleeve 1 are arranged in a staggered manner.
When the windproof hood is used, the vent holes 11 of the windproof cover 2 and the vent holes 11 on the windproof sleeve 1 are arranged in a staggered mode, so that strong wind and rainwater are not easy to enter the windproof sleeve 1.
The implementation principle of the combined overhead torch igniter in the embodiment of the application is as follows: during the use, ignition electrode 522 ignites the pilot burner 521 that corresponds with itself through the electric spark, and the pilot burner 521 that ignites a plurality of pilot burners 521 above itself one by one, and pilot burner 521 that is closest to pilot trachea 51 top ignites pilot trachea 51, and pilot trachea 51's flame ignites the gas of changming light trachea 4, because pilot trachea 51 and changming light trachea 4 are in same windproof sleeve 1 for the process that pilot trachea 51 lighted changming light trachea 4 is difficult for being influenced by external strong wind, and then makes pilot trachea 51 easily ignite changming light trachea 4 in the strong wind weather.
The above embodiments are preferred embodiments of the present application, and the protection scope of the present application is not limited by the above embodiments, so: all equivalent changes made according to the structure, shape and principle of the present application shall be covered by the protection scope of the present application.
Claims (8)
1. The utility model provides a modular overhead torch point firearm which characterized in that: the windproof and windproof sleeve comprises an ignition sleeve (3), an incandescent lamp air pipe (4), an ignition assembly (5) and a windproof sleeve (1), wherein the ignition sleeve (3) is communicated with the windproof sleeve (1), the air outlet end of the incandescent lamp air pipe (4) is arranged in the windproof sleeve (1) and is fixedly connected with the ignition sleeve (3), the ignition assembly (5) comprises an ignition air pipe (51) and an ignition part (52), the ignition air pipe (51) is fixedly arranged in the ignition sleeve (3), the air outlet end of the ignition air pipe (51) is positioned in the windproof sleeve (1) and faces the air outlet end of the incandescent lamp air pipe (4), gas flows through the ignition air pipe (51) uniformly, the ignition part (52) is arranged in the ignition sleeve (3) and is connected with the ignition air pipe (51), the ignition portion (52) is used for igniting the pilot gas pipe (51).
2. The modular overhead torch igniter of claim 1, wherein: the side walls of the ignition sleeve (3) and the windproof sleeve (1) are provided with a plurality of vent holes (11).
3. The modular overhead torch igniter of claim 1, wherein: the windproof sleeve (1) is obliquely arranged relative to the ignition sleeve (3), and the air outlet end of the ignition air pipe (51) is over against the side wall of the windproof sleeve (1).
4. The modular overhead torch igniter of claim 1, wherein: ignition portion (52) include pilot burner (521) and ignition electrode (522), pilot burner (521) are provided with a plurality of, and all with pilot trachea (51) intercommunication, a plurality of pilot burner (521) are followed the axis direction of pilot trachea (51) sets up, and the opening part all faces the end of giving vent to anger of pilot trachea (51), ignition electrode (522) fixed set up on the lateral wall of pilot sleeve pipe (3), and with keep away from pilot trachea (51) give vent to anger end farthest pilot burner (521) corresponding.
5. The modular overhead torch igniter of claim 4, wherein: an electrode rain cover (523) is arranged on the ignition electrode (522), and the electrode rain cover (523) is fixedly connected with the ignition sleeve (3).
6. The modular overhead torch igniter of claim 1, wherein: ignition subassembly (5) still include deflagration trachea (53), the end of giving vent to anger of deflagration trachea (53) is located prevent wind in sleeve pipe (1), deflagration trachea (53) with ignition sleeve pipe (3) fixed connection, and inside also circulation has the gas.
7. The modular overhead torch igniter of claim 1, wherein: and a thermocouple sensor (6) is fixedly arranged on the side wall of the windproof sleeve (1).
8. A modular overhead torch igniter as defined in claim 2, wherein: prevent wind the outside cover of sleeve pipe (1) and be equipped with windshield (2), windshield (2) with ignition sleeve pipe (3) fixed connection, and also seted up air vent (11) on the lateral wall, on windshield (2) air vent (11) with prevent wind on sleeve pipe (1) air vent (11) dislocation set.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220962326.2U CN217178576U (en) | 2022-04-23 | 2022-04-23 | Combined overhead torch igniter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220962326.2U CN217178576U (en) | 2022-04-23 | 2022-04-23 | Combined overhead torch igniter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217178576U true CN217178576U (en) | 2022-08-12 |
Family
ID=82711091
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220962326.2U Active CN217178576U (en) | 2022-04-23 | 2022-04-23 | Combined overhead torch igniter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217178576U (en) |
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2022
- 2022-04-23 CN CN202220962326.2U patent/CN217178576U/en active Active
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