CN2033472U - Gas burner with a adjustable nozzle - Google Patents
Gas burner with a adjustable nozzle Download PDFInfo
- Publication number
- CN2033472U CN2033472U CN 88210124 CN88210124U CN2033472U CN 2033472 U CN2033472 U CN 2033472U CN 88210124 CN88210124 CN 88210124 CN 88210124 U CN88210124 U CN 88210124U CN 2033472 U CN2033472 U CN 2033472U
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- CN
- China
- Prior art keywords
- gas
- air
- utility
- model
- coal gas
- 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.)
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- Blast Furnaces (AREA)
Abstract
The utility model relates to a coal gas burning furnace for the industrial furnace. The utility model is characterized in that the size of a jet tip is adjustable. The je tip of air or gas can be adjusted as required. The goal of energy conservation is reached. In addition, the utility model is suitable for various coal gases, such as the blast furnace gas, the coke oven gas, the high coke mixed gas, the natural gas, the liquefied petroleum gas with the thermal value of 27000 I, and the utility model can be used in all the gases.
Description
The utility model is a kind of gas burner of industrial kiln.
The present gas burner that generally adopts, the size of its air port and gas port can not be regulated, thereby can not guarantee the sufficient burning of coal gas, is unfavorable for energy-conservation.
The purpose of this utility model is a kind of gas burner that can regulate coal gas (air) spout size of design.
The utility model is gone into by as shown in Figure 1 coal gas (air) that pipe (3), air (coal gas) are gone into pipe (4), outer tube (5), middle pipe (6), interior pipe (7), air (coal gas) chamber helical blade (8), coal gas (air) chamber helical blade (9), middle chamber enclosure (10), preceding chamber enclosure (11), interior pipe adjusting device (1) ante-chamber end cap (2), outer tube is regulated handle (12) and formed.
Interior pipe adjusting device (1) can be assembled into one with interior pipe (7), and is connected with spiral each other with ante-chamber end cap (2).Outer tube (5) is mutual with being threaded with middle chamber enclosure (10).
Pipe adjusting device (1) can make annular gap (air or the gas port) size of the end of the end of interior pipe (7) and middle pipe (6) change in rotating, and regulates air (or coal gas) flow.Same change the position that outer tube is regulated handle (12), the size of the annular gap (coal gas or air port) between outer tube (5) end and middle pipe (6) end is changed regulate coal gas (or air) flow.Regulate the proportioning of coal gas and air on demand, coal gas is fully burnt, reach energy-conservation purpose.
Accompanying drawing 1 is the structure chart of the gas burner of adjustable orifice.
It is about 15% that the utility model can save energy, and it is applicable to various kinds of coal gas, such as blast furnace gas, high coke gas, rock gas, still be 27000 joules liquefied petroleum gas to calorific value.
Embodiment:
The gas burner outer tube diameter is 290 millimeters, and interior external diameter of pipe is 60 millimeters.Nozzle diameter is 60 millimeters.
Claims (3)
1, the utility model is a kind of gas burner of industrial kiln, it is gone into by outer tube (5), middle pipe (6), interior pipe (7), coal gas (air), and pipe (3), air (coal gas) are gone into pipe (4), air (coal gas) chamber helical blade (8), coal gas (air) chamber helical blade (9), middle chamber enclosure (10), preceding chamber enclosure (11), ante-chamber end cap (2) is formed, it is characterized in that it manages adjusting device (1) and outer tube adjusting handle (12) in having.
2, a kind of gas burner according to claim 1 is characterized in that its interior pipe adjusting device (1) is mutual for being threaded with ante-chamber end cap (2).
3, a kind of burner according to claim 1 is characterized in that outer tube (5) and middle chamber enclosure (10) are mutual for being threaded.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 88210124 CN2033472U (en) | 1988-02-01 | 1988-02-01 | Gas burner with a adjustable nozzle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 88210124 CN2033472U (en) | 1988-02-01 | 1988-02-01 | Gas burner with a adjustable nozzle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2033472U true CN2033472U (en) | 1989-03-01 |
Family
ID=4843650
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 88210124 Withdrawn CN2033472U (en) | 1988-02-01 | 1988-02-01 | Gas burner with a adjustable nozzle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2033472U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101592084A (en) * | 2008-05-29 | 2009-12-02 | 通用电气公司 | The low noise ejector that is used for turbo machine |
| CN105805747A (en) * | 2016-04-29 | 2016-07-27 | 王付生 | U-shaped gas jet channels and burner with same |
-
1988
- 1988-02-01 CN CN 88210124 patent/CN2033472U/en not_active Withdrawn
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101592084A (en) * | 2008-05-29 | 2009-12-02 | 通用电气公司 | The low noise ejector that is used for turbo machine |
| CN105805747A (en) * | 2016-04-29 | 2016-07-27 | 王付生 | U-shaped gas jet channels and burner with same |
| CN105805747B (en) * | 2016-04-29 | 2018-05-08 | 赵军伟 | U-shaped gas jet passage and the burner using the passage |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |