CN204240358U - A kind of vacuum furnace burner - Google Patents
A kind of vacuum furnace burner Download PDFInfo
- Publication number
- CN204240358U CN204240358U CN201420504288.1U CN201420504288U CN204240358U CN 204240358 U CN204240358 U CN 204240358U CN 201420504288 U CN201420504288 U CN 201420504288U CN 204240358 U CN204240358 U CN 204240358U
- Authority
- CN
- China
- Prior art keywords
- nozzle
- burner
- utility
- vacuum furnace
- air hole
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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- Pre-Mixing And Non-Premixing Gas Burner (AREA)
Abstract
The utility model relates to firing equipment, in particular a vacuum furnace burner, comprises burner body, and described burner body center is provided with fuel channel and nozzle, the diameter of described nozzle is 100mm, around being evenly distributed with multiple air hole around nozzle.The utility model adds the diameter of nozzle, and extract stable flame cover improve flame combustion shape size and height, around nozzle, also arrange air hole air is introduced by burner base simultaneously, make burning more abundant, improve fire box temperature, make fractionation output bring up to 300 tons/day by 250 tons/day.
Description
Technical field
The utility model relates to firing equipment, in particular a kind of vacuum furnace burner.
Background technology
The boiling point heel pressure of existing burner liquid is related, and pressure is larger, and boiling point will be higher, and pressure is lower, and boiling point will be higher.High pressure fractionating, by improving pressure, thus makes the elevation of boiling point of cut, thus obtains low boiler cut, and vacuum fractionation, be then reduce pressure, boiling point is reduced, thus make should the very high-temperature cut that could seethe with excitement, just can seethe with excitement at a lower temperature, thus obtain high boiling fraction.In existing vacuum furnace, the outspoken footpath of burner fire is DN50 and is all provided with stable flame cover, and for keeping the stable of flame and height, but in this structure, the temperature of burner hearth is lower.
Utility model content
The purpose of this utility model is to overcome above-mentioned deficiency, provides the vacuum furnace burner that a kind of sufficient combustion, flame temperature are higher.
For achieving the above object, technical solution of the present utility model is: a kind of vacuum furnace burner, comprises burner body, and described burner body center is provided with fuel channel and nozzle, and the diameter of described nozzle is 100mm.
Preferably, burner body is also provided with multiple air hole, described multiple air hole is uniformly distributed and is surrounded on nozzle.
By adopting above-mentioned technical scheme, the beneficial effects of the utility model: the utility model adds the diameter of nozzle, and extract size and the height that stable flame cover changes flame combustion shape, around nozzle, also arrange air hole air is introduced by burner base simultaneously, make burning more abundant, improve fire box temperature, make fractionation output bring up to 300 tons/day by 250 tons/day.
Accompanying drawing explanation
Fig. 1 the utility model structural representation;
(identify in figure: 1, burner body; 2, fuel channel; 3, nozzle; 4, air hole).
Detailed description of the invention
The utility model is further illustrated below in conjunction with the drawings and specific embodiments.
As shown in Figure 1, a kind of vacuum furnace burner, comprises burner body 1, described burner body 1 center is provided with fuel channel 2 and nozzle 3, the diameter of described nozzle 3 is 100mm, and the diameter adding nozzle 3 increases flame combustion scope, changes flame profile size.Burner body 1 is also provided with multiple air hole 4, described multiple air hole 4 is uniformly distributed and is surrounded on nozzle 1, extract usual flame cover, improve flame height, air by air hole 4 in around nozzle 3 escape into, the sufficient combustion of fuel can be made, improve fire box temperature, make fractionation output bring up to 300 tons/day by 250 tons/day.
Above-described, be only preferred embodiment of the present utility model, the scope that this practicality is implemented can not be limited, every equalization change of doing according to the utility model claim and decoration, all should still belong in scope that the utility model contains.
Claims (2)
1. a vacuum furnace burner, comprises burner body, it is characterized in that: described burner body center is provided with fuel channel and nozzle, and the diameter of described nozzle is 100mm.
2. vacuum furnace burner according to claim 1, it is characterized in that: on burner body, be also provided with multiple air hole, described multiple air hole is uniformly distributed and is surrounded on nozzle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420504288.1U CN204240358U (en) | 2014-09-03 | 2014-09-03 | A kind of vacuum furnace burner |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420504288.1U CN204240358U (en) | 2014-09-03 | 2014-09-03 | A kind of vacuum furnace burner |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204240358U true CN204240358U (en) | 2015-04-01 |
Family
ID=52769847
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420504288.1U Expired - Fee Related CN204240358U (en) | 2014-09-03 | 2014-09-03 | A kind of vacuum furnace burner |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204240358U (en) |
-
2014
- 2014-09-03 CN CN201420504288.1U patent/CN204240358U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150401 Termination date: 20160903 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |