CN212673196U - Combustion air distribution plate applied to fuel oil air heater - Google Patents
Combustion air distribution plate applied to fuel oil air heater Download PDFInfo
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- CN212673196U CN212673196U CN202020576290.5U CN202020576290U CN212673196U CN 212673196 U CN212673196 U CN 212673196U CN 202020576290 U CN202020576290 U CN 202020576290U CN 212673196 U CN212673196 U CN 212673196U
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- combustion
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- distribution plate
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Abstract
The utility model provides a be applied to burning air distribution plate of fuel air heater, which comprises a disc body, be provided with centre bore and a plurality of air intake on the disk body, it is a plurality of the air intake distribute in the centre bore is all around, the centre bore is used for installing the fuel sprayer, the directional fuel sprayer of air intake. By implementing the technical scheme of the utility model, the technical problem of insufficient combustion caused by insufficient mixing of combustion-supporting air and oil mist during combustion of the fuel oil air heater in the prior art can be solved; the utility model discloses technical scheme can let combustion air abundant even mix with the oil mist through the inlet port, satisfies the required oxygen supply of the abundant burning of fuel, can not produce white cigarette, black cigarette, pungent smell etc. during the burning, and carbon monoxide can be controlled below 30 PPM.
Description
Technical Field
The utility model relates to a fuel air heater field, in particular to be applied to fuel air heater's burning air distribution plate.
Background
The oil-fired air heater is mainly used for heating large-space places such as industrial and commercial places, building bridges and the like, and can also be used for drying industrial products. It can provide clean dry hot-air, heats whole space, and the temperature is even, has the heating rapidly, the fast advantage of heat circulation.
The fuel oil of the fuel oil air heater generally adopts diesel oil or kerosene, but the diesel oil or the kerosene is easy to burn insufficiently in the burning process, a great amount of white smoke, black smoke and pungent smell are generated, and a great amount of carbon monoxide is generated under the condition of insufficient burning, so that accidents are caused.
SUMMERY OF THE UTILITY MODEL
In order to solve the technical problem, the utility model discloses a be applied to fuel air heater's burning air distribution plate, the technical scheme of the utility model is implemented like this:
the utility model provides a be applied to burning air distribution plate of fuel air heater, includes the disk body, be provided with centre bore and a plurality of air intake on the disk body, a plurality of the air intake distribute in around the centre bore, the centre bore is used for installing the fuel sprayer, the directional fuel sprayer of air intake.
Preferably, the central hole is located at the center of the disc body.
Preferably, a plurality of the air inlets are uniformly distributed around the central hole in 360 degrees.
Preferably, the number of the air inlets is 4-8.
Preferably, the combustion air distribution plate applied to the fuel oil air heater further comprises a combustion head fixing hole formed in the plate body, and the combustion head fixing hole is used for clamping the combustion head.
Preferably, the combustion air distribution plate applied to the fuel oil air heater further comprises a combustion head fixing screw hole arranged on the plate body, and the combustion head fixing screw hole is used for installing a screw to fix the combustion head
Preferably, the combustion air distribution plate applied to the fuel oil air heater further comprises a photoresistor detection hole arranged on the plate body, and the photoresistor detection hole is used for detecting the photosensitivity of the photoresistor.
By implementing the technical scheme of the utility model, the technical problem of insufficient combustion caused by insufficient mixing of combustion-supporting air and oil mist during combustion of the fuel oil air heater in the prior art can be solved; implement the technical scheme of the utility model, can let the abundant even and oil mist of combustion air mix through the inlet port, satisfy the required oxygen supply volume of fuel abundant combustion, can not produce white cigarette, black cigarette, pungent smell etc. during the burning, carbon monoxide can be controlled below 30 PPM.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only one embodiment of the present invention, and for those skilled in the art, other drawings can be obtained according to the drawings without creative efforts.
FIG. 1 is a schematic perspective view of the present invention;
fig. 2 is a schematic view of the structure of the present invention.
In the above drawings, the reference numerals denote:
1-a tray body; 2-a central hole; 3-air inlet; 4-combustion head fixing holes; 5-fixing a screw hole on the combustion head; 6-photoresistor detection holes.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious 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 belong to the protection scope of the present invention.
The utility model provides a be applied to burning air distribution plate of fuel oil air heater, combines fig. 1, fig. 2 to show, includes disk body (1), be provided with centre bore (2) and air intake (3) on disk body (1), centre bore (2) are located the central point of disk body (1) puts, five air intakes (3) with 360 degrees even distributions around centre bore (2), centre bore (2) are used for installing the fuel sprayer, air intake (3) point to the fuel sprayer.
In the embodiment, the low-pressure axial flow fan is adopted for supplying air, the air supplied by the low-pressure axial flow fan is sprayed to the oil spray nozzle through the air inlet (3), and the oil spray nozzle sprays oil mist, so that the air from the air inlet (3) can be fully mixed with the oil mist sprayed by the oil spray nozzle, the oxygen supply amount required by full combustion of fuel oil is met, white smoke, black smoke, pungent smell and the like cannot be generated during combustion, and carbon monoxide can be controlled below 30 PPM.
In a preferred embodiment, as shown in fig. 1 and fig. 2, the combustion air distribution plate applied to the fuel oil air heater further includes a combustion head fixing hole (4) disposed on the plate body (1), and the combustion head fixing hole (4) is used for clamping the combustion head.
In a preferred embodiment, referring to fig. 1 and 2, the combustion air distribution plate applied to the oil-fired air heater further includes a combustion head fixing screw hole (5) disposed on the plate body (1), and the combustion head fixing screw hole (5) is used for installing a screw to fix the combustion head.
In a preferred embodiment, as shown in fig. 1 and fig. 2, the combustion air distribution plate applied to the fuel oil air heater further includes a photoresistor detection hole (6) disposed on the plate body, and the photoresistor detection hole (6) is used for detecting photosensitivity of the photoresistor.
It should be understood that the above description is only exemplary of the present invention, and is not intended to limit the present invention, and that any modifications, equivalents, improvements, etc. made within the spirit and principle of the present invention should be included within the scope of the present invention.
Claims (7)
1. The utility model provides a be applied to burning air distribution plate of fuel air heater which characterized in that, includes disk body (1), be provided with centre bore (2) and a plurality of air intake (3) on disk body (1), a plurality of air intake (3) distribute in around centre bore (2), centre bore (2) are used for installing the fuel sprayer, air intake (3) point to the fuel sprayer.
2. The combustion air distribution plate applied to the oil-fired air heater in claim 1 is characterized in that the central hole (2) is positioned at the center of the plate body (1).
3. The combustion air distribution plate applied to the oil-fired air heater in claim 1 is characterized in that a plurality of air inlets (3) are uniformly distributed around the central hole (2) in 360 degrees.
4. The combustion air distribution plate applied to the oil-fired air heater in the claim 1 or the claim 3 is characterized in that the number of the air inlets (3) is 4-8.
5. The combustion air distribution plate applied to the oil-fired air heater is characterized by further comprising combustion head fixing holes (4) formed in the plate body (1), wherein the combustion head fixing holes (4) are used for clamping combustion heads.
6. The combustion air distribution plate applied to the oil-fired air heater in claim 1, further comprising a combustion head fixing screw hole (5) provided on the plate body (1), wherein the combustion head fixing screw hole (5) is used for installing a screw to fix the combustion head.
7. The combustion air distribution plate applied to the oil-fired air heater in claim 1, further comprising a photoresistor detection hole (6) arranged on the plate body, wherein the photoresistor detection hole (6) is used for detecting the photosensitivity of the photoresistor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020576290.5U CN212673196U (en) | 2020-04-17 | 2020-04-17 | Combustion air distribution plate applied to fuel oil air heater |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020576290.5U CN212673196U (en) | 2020-04-17 | 2020-04-17 | Combustion air distribution plate applied to fuel oil air heater |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212673196U true CN212673196U (en) | 2021-03-09 |
Family
ID=74813761
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020576290.5U Active CN212673196U (en) | 2020-04-17 | 2020-04-17 | Combustion air distribution plate applied to fuel oil air heater |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212673196U (en) |
-
2020
- 2020-04-17 CN CN202020576290.5U patent/CN212673196U/en active Active
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