CN217875842U - Visual automatic ignition combustor - Google Patents
Visual automatic ignition combustor Download PDFInfo
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- CN217875842U CN217875842U CN202221474569.8U CN202221474569U CN217875842U CN 217875842 U CN217875842 U CN 217875842U CN 202221474569 U CN202221474569 U CN 202221474569U CN 217875842 U CN217875842 U CN 217875842U
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Abstract
The utility model discloses a visual automatic ignition combustor, including the combustor rifle body, ignition, gas connecting pipe, air connecting pipe, tip flange, observation window flange, quartz lens. Ignition sets up at combustor rifle body middle part, and gas connecting pipe, air connecting pipe are run through connection respectively on the combustor rifle body, and gas connecting pipe, air connecting pipe get into the one end of combustor rifle body inner chamber and bend and extend to ignition below to combustor rifle body middle part, and the tip flange sets up at combustor rifle body end, and the observation window flange can be dismantled with the tip flange and be connected, and the package has the quartz lens between the two. This the utility model discloses whether dismantle the dust that the observation had the dust to block up and clear up the jam from the heating furnace to work efficiency has been improved.
Description
Technical Field
The utility model relates to a real device of instructing specifically is a visual auto-ignition combustor.
Background
The flame that the auto-ignition combustor front end was burnt plays the key effect to the normal operating of heating furnace, and the auto-ignition combustor of original heating furnace appears the condition that inside dust blockked up easily, leads to the fault rate high. When the heating furnace cannot be normally heated, whether the automatic ignition burner is in an ignition combustion state or not is firstly confirmed from the position of the observation port of the heating furnace, if the automatic ignition burner is not burnt, a gas source on the automatic ignition burner needs to be immediately closed to prevent gas in the heating furnace from accumulating, and after the automatic ignition burner is re-ignited, the detonation risk exists. When the trouble of non-combustibility of the automatic ignition burner appears at every turn, still must dismantle the automatic ignition burner from the heating furnace earlier, observe its inside and just can judge, if because the trouble that the dust blockked up and leads to appears, then with the dust clear up can, then on reloading the heating furnace again, consequently comparatively troublesome, delayed the rate of heating furnace, lead to work efficiency not high.
Consequently to the easy condition that inside dust blockked up that appears of auto-ignition combustor, need to develop a visual auto-ignition combustor urgently, when this trouble of incombustion appears in the auto-ignition combustor, just can judge under the condition of not dismantling whether because the condition of dust jam, if not, then dismantle the auto-ignition combustor get off change corresponding accessory can, if yes, the auto-ignition combustor then can carry out the deashing under the condition of not dismantling from the heating furnace and handle, then make the auto-ignition combustor continue to work, it is troublesome to reduce the work that dismantlement work brought, thereby improve work efficiency.
SUMMERY OF THE UTILITY MODEL
The utility model discloses a visual auto-ignition combustor when this trouble of non-combustion appears in the auto-ignition combustor, can need not to dismantle it from the heating furnace and just can observe and directly judge whether the dust jam condition appears its inside to and clear up the dust of jam under the condition that need not to dismantle the auto-ignition combustor after the dust jam condition appears, improved work efficiency, thereby solve the problem that proposes in the above-mentioned background art.
In order to solve the technical problem, the utility model discloses a technical scheme is:
a visual auto-ignition burner, comprising:
a burner gun body;
the ignition device is arranged in the middle of the burner gun body;
the gas connecting pipe and the air connecting pipe are respectively connected to the burner gun body in a penetrating way, and one end of the gas connecting pipe and one end of the air connecting pipe, which enter the inner cavity of the burner gun body, are bent and extend to the lower part of the ignition device towards the middle part of the burner gun body, so that a matched grounding end is formed when the ignition device discharges;
the end flange is arranged at the tail end of the burner gun body;
the observation window flange is detachably connected with the end flange, and a quartz lens is clamped between the observation window flange and the end flange.
Furthermore, graphite gaskets are arranged between the end part flange and the two sides of the observation window flange and the two sides of the quartz lens.
Further, ignition includes electrode fixing base, ignition electrode, electrode fixing base sets up the middle part at the combustor rifle body, ignition electrode threaded connection is on electrode fixing base and its discharge lower extreme inserts combustor rifle body inner chamber with the plasma high temperature electric arc is produced between the ground connection that gas connecting pipe, air connecting pipe constitute.
Furthermore, a spoiler is arranged between the front end of the burner gun body and the ignition device and positioned in an inner cavity of the burner gun body, and the spoiler is semicircular.
Furthermore, the gas connecting pipe and the air connecting pipe are adjacent to the tail end of the burner gun body.
Furthermore, a connecting flange adjacent to the front end of the burner gun body is arranged on the periphery of the burner gun body.
The beneficial effects of the utility model are that:
the utility model provides a visual automatic ignition combustor, through the setting of quartz lens piece, can observe the internal portion of combustor rifle and go out the condition that whether appears the dust jam, if appear, then dismantle observation window flange and quartz lens piece, graphite gasket, make tip flange department leak outward and open, utilize compressed air or nitrogen gas to sweep the internal portion of combustor rifle and can get rid of the dust that blocks up, accomplish the back, quartz lens piece, graphite gasket, observation window flange are gone up to the repayment, then continue to keep burning work, need not to will the utility model discloses whether there is the dust that the dust blockked up and clearance blockked up to dismantle from the heating furnace and observe to get off to improve work efficiency.
Drawings
The present invention will be described in further detail with reference to the accompanying drawings and specific embodiments.
Fig. 1 is a front view of the present invention.
Fig. 2 is a sectional view of the present invention in the direction of a.
Fig. 3 is a sectional view of the present invention in the direction B.
Fig. 4 is a sectional view of the present invention in the direction of C.
In the figure: 1. the burner gun comprises a burner gun body, 2 a gas connecting pipe, 3 an air connecting pipe, 4 an end flange, 5 an observation window flange, 6 a quartz lens, 7 a graphite gasket, 8 an electrode fixing seat, 9 an ignition electrode, 10 a spoiler, 11 and a connecting flange.
Detailed Description
The technical solutions of the present invention will be described more clearly and completely with reference to the accompanying drawings, and it should be understood that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts all belong to the protection scope of the present invention.
As shown in fig. 1-3, the utility model provides a visual automatic ignition combustor, including combustor rifle body 1, ignition, gas connecting pipe 2, air connecting pipe 3, tip flange 4, observation window flange 5, quartz lens 6.
The ignition device is arranged in the middle of the burner gun body 1, the gas connecting pipe 2 and the air connecting pipe 3 are adjacent to the tail end of the burner gun body 1, the gas connecting pipe 2 and the air connecting pipe 3 are respectively connected to the burner gun body 1 in a penetrating manner, in addition, one end of the gas connecting pipe 2 and the air connecting pipe 3, which enter the inner cavity of the burner gun body 1, is bent and extends to the lower part of the ignition device towards the middle of the burner gun body 1, the gas connecting pipe 2 and the air connecting pipe 3 are connected with the burner gun body 1, the burner gun body 1 is fixed on the heating furnace, the gas connecting pipe 2, the air connecting pipe 3, the burner gun body 1 and the heating furnace form a grounded wire, therefore, the gas connecting pipe 2, the air connecting pipe 3 and the burner gun body 1 form a grounding end matched with the ignition device during discharging, the end flange 4 is arranged at the tail end of the burner gun body 1, the observation window flange 5 is detachably connected with the end flange 4 by bolts, a quartz lens 6 is clamped between the end flange 4 and the two sides of the observation window flange 5 and the quartz lens 6, the graphite gasket 7 has the graphite gasket 7, the graphite lens 5 can be conveniently adapted to the observation window 5, and the observation window 5 can be conveniently adapted to the environment, and the observation window can be conveniently. The utility model discloses when the burning trouble appears, see through quartz lens 6 and run through to whether there is the dust jam in 1 inside of the combustor rifle body, if there is, dismantle observation window flange 5 and quartz lens 6, graphite gasket 7, make tip flange 4 department leak outward open, utilize compressed air or nitrogen gas to sweep the dust that can get rid of the jam to 1 inside of the combustor rifle body, accomplish the back, install quartz lens 6, graphite gasket 7, observation window flange 5 again, then continue to keep burning work, need not with the utility model discloses whether there is the dust jam and clear up the dust that blocks up to dismantle from the heating furnace and observe.
With reference to fig. 3, in this embodiment, the ignition device includes an electrode fixing seat 8 and an ignition electrode 9, the electrode fixing seat 8 is disposed in the middle of the burner gun body 1, the ignition electrode 9 is screwed on the electrode fixing seat 8, and the discharge lower end of the ignition electrode 9 is inserted into the space between the inner cavity of the burner gun body 1 and the ground end formed by the gas connection pipe 2 and the air connection pipe 3 to generate a plasma high-temperature arc, the ignition electrode 9 is screwed on the electrode fixing seat 8, and the depth of the discharge lower end of the ignition electrode 9 inserted into the inner cavity of the burner gun body 1 can be adjusted along with the rotation of the ignition electrode 9, so as to adjust the horizontal height between the discharge lower end of the ignition electrode 9 and the gas connection pipe 2 and the air connection pipe 3, thereby adjusting the discharge gap between the ignition electrode 9 and the ground end formed by the gas connection pipe 2 and the air connection pipe 3, and adjusting the size of the discharge arc of the ignition electrode 9.
Continuing to refer to fig. 2, in this embodiment, a shape choke plate 10 located in the inner cavity of the burner gun body 1 is disposed between the front end of the burner gun body 1 and the ignition device, the gas connecting pipe 2 and the air connecting pipe 3 respectively eject gas, the air is not uniformly mixed at the beginning, the ignition device can only ignite part of the mixed gas, by setting the choke plate 10, the airflow laminar flow state ejected by the gas connecting pipe 2 and the air connecting pipe 3 respectively is disturbed, so that the air and the gas can be fully mixed, the air and the gas can be fully combusted under the condition of fully mixing, the combustion state can be continuously continued under the condition of continuously supplying the gas and the air, the discontinuous combustion cannot occur, the choke plate 10 is semicircular and is welded on the wall of the inner cavity of the burner gun body 1, and the purpose of the semicircular shape choke plate is: when there is the material to block up at combustor rifle body 1 front end, open combustor rifle body 1 terminal dismantlement observation window flange 5 and quartz lens 6, graphite gasket 7, it is open to make tip flange 4 department leak, because the alloy density of heating furnace heating is big, the quality is big, utilize compressed air or nitrogen gas can't sweep the material, consequently usable ejector beam stretches into from tip flange 4 to combustor rifle body 1 inner chamber, and push forward from semicircular notch department that semicircular spoiler 10 does not shelter from, thereby clear away the material that combustor rifle body 1 front end blockked up.
In this implementation, be equipped with the flange 11 of adjacent its front end in the periphery of the 1 body of the combustor rifle body, will the utility model discloses when installing on the heating furnace, inside the 1 front end of the combustor rifle body inserted the heating furnace, then utilized flange 11 and heating furnace outer wall fixed connection.
The above-described embodiments of the present invention should not be construed as limiting the scope of the present invention, and any modifications, equivalent replacements, and improvements made within the spirit and principle of the present invention should be included in the scope of the claims of the present invention.
Claims (6)
1. A visual auto-ignition burner, comprising:
a burner gun body (1);
the ignition device is arranged in the middle of the burner gun body (1);
the gas connecting pipe (2) and the air connecting pipe (3) are respectively connected to the burner gun body (1) in a penetrating manner, and one end of the gas connecting pipe (2) and one end of the air connecting pipe (3) entering the inner cavity of the burner gun body (1) are bent and extend to the lower part of the ignition device towards the middle part of the burner gun body (1) to form a grounding end matched with the ignition device during discharging;
an end flange (4) arranged at the tail end of the burner gun body (1);
the observation window flange (5) is detachably connected with the end flange (4), and a quartz lens (6) is clamped between the observation window flange and the end flange.
2. The visual auto-ignition burner of claim 1, characterized in that graphite gaskets (7) are provided between the end flange (4) and the viewing window flange (5) and both sides of the quartz lens (6).
3. The visual automatic ignition burner as claimed in claim 1, characterized in that the ignition device comprises an electrode fixing seat (8) and an ignition electrode (9), the electrode fixing seat (8) is arranged in the middle of the burner gun body (1), the ignition electrode (9) is screwed on the electrode fixing seat (8) and the lower discharge end of the ignition electrode is inserted into the ground end formed by the inner cavity of the burner gun body (1) and the gas connecting pipe (2) and the air connecting pipe (3) to generate plasma high-temperature arc.
4. The visual auto-ignition burner according to claim 1, characterized in that a spoiler (10) is provided between the front end of the burner gun body (1) and the ignition device, the spoiler (10) being in the shape of a semicircle, and being located in the inner cavity of the burner gun body (1).
5. The visual auto-ignition burner according to claim 1, characterized in that the gas connecting pipe (2) and the air connecting pipe (3) are adjacent to the end of the burner gun body (1).
6. The visual auto-ignition burner according to claim 1, characterized in that the burner body (1) is provided on its periphery with a connecting flange (11) adjacent to its front end.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221474569.8U CN217875842U (en) | 2022-06-13 | 2022-06-13 | Visual automatic ignition combustor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221474569.8U CN217875842U (en) | 2022-06-13 | 2022-06-13 | Visual automatic ignition combustor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217875842U true CN217875842U (en) | 2022-11-22 |
Family
ID=84096269
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221474569.8U Active CN217875842U (en) | 2022-06-13 | 2022-06-13 | Visual automatic ignition combustor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217875842U (en) |
-
2022
- 2022-06-13 CN CN202221474569.8U patent/CN217875842U/en active Active
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