CN217057606U

CN217057606U - Igniter

Info

Publication number: CN217057606U
Application number: CN202123331271.XU
Authority: CN
Inventors: 潘慧贤
Original assignee: Beijing Zebang Shitong Technology Development Co ltd
Current assignee: Beijing Zebang Shitong Technology Development Co ltd
Priority date: 2021-12-28
Filing date: 2021-12-28
Publication date: 2022-07-26
Anticipated expiration: 2031-12-28

Abstract

The igniter is a torch ignition technology, overcomes the defects of other technologies, and has the structural relationship that a fuel gas pipe is fixed in an air-proof pipe cavity, the bottom of the fuel gas pipe is connected to a fuel pipeline through a flange, and a plurality of supporting plates are fixed at the middle end of the air-proof pipe; an ignition electrode penetrates through the electrode quartz insulator, is fixed by screws and is fixed on an electrode quartz seat by a quartz clamp, and the electrode quartz seat is fixed on a box body on one side of an electrode protective cover; one end of the ignition electrode with a hole is introduced with a high-voltage bare wire, the high-voltage bare wire penetrates through threading quartz, the threading quartz is arranged in an electrode protective cover and plays an insulating role, and the bottom end of the fuel gas pipe is connected with a flange; the middle part of the wind-proof pipe is fully distributed with the wind distribution holes.

Description

Igniter

Technical Field

The utility model relates to a torch ignition technique, especially some firearm.

Background

The existing torch ignition modes mostly adopt an external ignition mode, and adopt single-pole single-blade ignition or spark plug ignition, which are easy to disperse and waste gas sources; potential safety hazards exist.

Disclosure of Invention

The utility model aims at providing an igniter with higher success rate, which overcomes the defects of other technologies, and the utility model aims to realize the aim, which comprises a fuel gas pipe, a support plate, an air-proof pipe, an electrode quartz seat, a quartz clip, an electrode quartz insulator, an ignition electrode, threading quartz, an electrode protective cover, a high-voltage bare wire and a flange, wherein the fuel gas pipe is fixed in the air-proof pipe cavity, the bottom of the fuel gas pipe is connected on the fuel line by the flange, and a plurality of support plates are fixed at the middle end of the air-proof pipe; an ignition electrode penetrates through the electrode quartz insulator, is fixed by screws and is fixed on an electrode quartz seat 4 by a quartz clamp, and the electrode quartz seat is fixed on a box body on one side of an electrode protective cover; one end of the ignition electrode hole penetrates into a high-voltage bare wire, the high-voltage bare wire penetrates into a threading quartz, the threading quartz is installed in an electrode protective cover and plays an insulating role, and the bottom end of the fuel gas pipe is connected with a flange.

The middle part of the wind-proof pipe is fully distributed with air distribution holes; six rows of air inlets are drilled on the circumference of the windproof pipe, and the arrangement intervals of the six rows of air inlets are consistent in length.

The fuel gas pipe is longitudinally provided with a row of holes, the arrangement of the holes is from the high end to the top of the fuel gas pipe, the bottom end of the holes is flush with the ignition electrode, and the distance between the holes is equal.

One end of the supporting plate is provided with a hook, and two holes are formed in the supporting plate.

The ignition device is characterized in that the number of the ignition electrodes is two, and the distance between the two ignition electrodes is 5-8 mm.

The utility model has the application method that the torch is ignited by the pilot burner; the pilot burner is ignited by an igniter or a ground explosion igniter, and then the discharge gas of the torch head is ignited; the fuel gas reaches the air conditioner through the control of the electromagnetic valve, then mixes with nozzle gas, and air and gas through the air ratio is suitable, conveys the top of pilot burner to lighted pilot burner by some firearm flame, and then guarantee to discharge waste gas at any time and all can ignite the abundant burning, reduce the atmospheric pollution.

The specific internal combustion transfer working process is as follows: the wind-proof pipe and the fuel gas pipe are both made of DN20 stainless steel, the fuel gas reaches the igniter DN20 stainless steel fuel gas pipe through the fuel gas pipeline, the igniter DN20 stainless steel fuel gas pipe is welded in the ∅ 89 stainless steel wind-proof pipe, a row of holes with the interval of ∅ 2 are drilled on the periphery of the DN20 stainless steel fuel gas pipe from the ignition electrode, the high-voltage output of the two high-voltage generators generates high-voltage electricity, the high-voltage electricity penetrates to the two ignition electrodes through the high-voltage cable and the high-voltage bare wire, when electric spark is generated, pressurized fuel gas in the DN20 stainless steel fuel gas pipe passes through the igniter, and then fuel gas is sprayed out through two ∅ 2 holes at the position close to the electrode of the DN20 stainless steel fuel gas pipe, the sprayed fuel gas is ignited at the moment, the sprayed fuel gas at the previous interval ∅ 2 holes is ignited, and the like until the fuel gas sprayed from the top of the DN20 stainless steel fuel gas pipe is ignited, and the internal combustion is realized.

The automatic air distribution of the igniter is as follows: the igniter ∅ 89 windproof tube is drilled with 6 rows ∅ 8 of holes on the circumference, from the electrode shield up to the top of the igniter ∅ 89 windproof tube, and air enters the igniter ∅ 89 windproof tube from the holes ∅ 8, and the igniter is self-distributing.

The utility model discloses a meaning: the device adopts an internal flame ignition mode, the ignition burner adopts a jet technology, the air distribution is automatic, the flame rigidity is good, the flame is concentrated and does not diverge, and the energy-saving effect is obvious; negative pressure internal combustion transmission, symmetrical ignition by adopting electrodes and double safety functions; the ignition system is mainly used for various ignition systems such as elevated torches, ground torches, detachable torches, open flow pool torches and the like; the installation and the operation are more convenient, and the service life is long; the flame transmission speed is high, and the ignition success rate can reach 100 percent.

Drawings

Fig. 1 is a schematic structural diagram of an igniter, wherein 1, a fuel gas pipe 2 and a supporting plate.

Fig. 2 is a schematic structural diagram of an igniter, in which 1, a fuel gas pipe 3, an air-tight pipe 4, an electrode quartz seat 5, a quartz clamp 6, an electrode quartz 7, an ignition electrode 8, a threading quartz 9, an electrode protective cover 10, a high-voltage bare wire 11 and a flange are arranged.

Detailed Description

Embodiment 1, the utility model discloses a fuel gas pipe 1, backup pad 2, prevent wind pipe 3, electrode quartz seat 4, quartz checkpost 5, electrode quartz insulator 6, ignition electrode 7, threading quartz 8, electrode protection casing 9, high-pressure bare wire 10, flange 11, fuel gas pipe 1 is fixed in preventing wind 3 cavity, the bottom of fuel gas pipe 1 is connected on fuel gas pipe by flange 11, prevent wind the middle end of pipe 3 and fix a plurality of backup pads 2; an ignition electrode 7 penetrates through an electrode quartz insulator 6, is fixed by screws and is fixed on an electrode quartz seat 4 by a quartz clamp 5, and the electrode quartz seat 4 is fixed on a box body on one side of an electrode protective cover 9; one end of the ignition electrode 7 with a hole penetrates a high-voltage bare wire 10, the high-voltage bare wire 10 penetrates a threading quartz 8, the threading quartz 8 is installed in an electrode protective cover 9 and plays an insulating role, and the bottom end of the fuel gas pipe 1 is connected with a flange 11.

In the embodiment 2, the middle part of the windproof pipe 3 is fully distributed with air distribution holes; six rows of air inlets are drilled on the circumference of the wind-proof pipe 3, and the arrangement intervals of the six rows of air inlets are consistent in length.

In embodiment 3, the fuel gas pipe 1 is provided with a row of holes longitudinally, the high ends of the holes are arranged to the top of the fuel gas pipe 1, the bottom ends of the holes are flush with the ignition electrode 7, and the distances between the holes are equal.

Embodiment 4, one end of the supporting plate 2 is provided with a hook, and the supporting plate is provided with two holes.

In the embodiment 5, two ignition electrodes 7 are arranged, and the distance between the two ignition electrodes 7 is 5-8 mm.

Claims

1. Some firearm, it includes fuel gas pipe (1), backup pad (2), prevent wind pipe (3), electrode quartz seat (4), quartz checkpost (5), electrode quartz insulator (6), ignition electrode (7), threading quartz (8), electrode protection casing (9), high pressure bare wire (10), flange (11), characterized by: the fuel gas pipe (1) is fixed in the cavity of the wind-proof pipe (3), the bottom of the fuel gas pipe (1) is connected to a fuel pipeline through a flange (11), and a plurality of support plates (2) are fixed at the middle end of the wind-proof pipe (3); an ignition electrode (7) penetrates through an electrode quartz insulator (6) and is fixed on an electrode quartz seat (4) through a quartz clamp (5), and the electrode quartz seat (4) is fixed on a box body on one side of an electrode protective cover (9); one end of the ignition electrode (7) with a hole penetrates into a high-voltage bare wire (10), the high-voltage bare wire (10) penetrates into a threading quartz (8), the threading quartz (8) is installed in an electrode protective cover (9) and plays an insulating role, and the bottom end of the fuel gas pipe (1) is connected with a flange (11).

2. The lighter of claim 1, wherein: the middle part of the wind-proof pipe (3) is fully distributed with air distribution holes; six rows of air inlets are drilled on the circumference of the wind-proof pipe (3), and the arrangement intervals of the six rows of air inlets are consistent in length.

3. The lighter of claim 1, wherein: the fuel gas pipe (1) is longitudinally provided with a row of holes, the high ends of the holes are arranged to the top of the fuel gas pipe (1), the bottom end of the holes is flush with the ignition electrode (7), and the distance between the holes is equal.

4. The lighter of claim 1, wherein: one end of the supporting plate (2) is provided with a hook, and two holes are formed in the supporting plate.

5. The igniter of claim 1, wherein: the number of the ignition electrodes (7) is two, and the distance between the two ignition electrodes (7) is 5-8 mm.