CN2281482Y - Energy saving burner - Google Patents
Energy saving burner Download PDFInfo
- Publication number
- CN2281482Y CN2281482Y CN 96218377 CN96218377U CN2281482Y CN 2281482 Y CN2281482 Y CN 2281482Y CN 96218377 CN96218377 CN 96218377 CN 96218377 U CN96218377 U CN 96218377U CN 2281482 Y CN2281482 Y CN 2281482Y
- Authority
- CN
- China
- Prior art keywords
- utility
- oil
- model
- burner
- fire
- 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
Links
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- Nozzles For Spraying Of Liquid Fuel (AREA)
Abstract
The utility model belongs to an oil or gas burning device. The energy-saving burner of the utility model is composed of a fire-resistant ring (1), an oil cylinder body (3), an air inlet pipe (7), an oil inlet nozzle (5), an oil inlet pipe (6), and a barrel body (4). The oil cylinder body (3) is arranged in the barrel body (4), and is provided with an air inlet (11). The burner of the utility model has simple structure and convenient maintenance; the liquid and the gas can be sufficiently burnt; the utility model has low noise, stable burning and high safety, and has no smoke; the utility model can not cause burning failure no matter how big the fire is, and the utility model has not blind fire. Temperature can reach from 900 DEG C to 1000 DEG C in the flame high-temperature zone of 1500 mm through the actual measurement, which is improved by from 100 DEG C to 200 DEG C compared with a similar burner; accordingly, the power consumption is saved, and the oil can be saved by from 1.5 kg per hour to 2 kg per hour compared with the similar product.
Description
The utility model belongs to the oil-gas two-way burner.
Liquid fuel combustion belongs to heterogeneous property diffusion combustion, because some liquid such as diesel oil burning-point are higher, can not light with fire under the normal temperature, therefore before burning, must carry out oil droplet cracking, atomizing, form one deck fuel-steam on the fuel oil surface, and burn simultaneously with after air mixes, in industrial furnace and food cooking stove, oil atomization and mix by burner with air and to realize will be so the supply mode of the structure of burner, shape, size, air dielectric will play decisive role to the liquid fuel combustion overall process.Major part is the low pressure atomising burner in the food cooking stove of public use at present, this burner generally is made up of burner cylindrical shell, blast pipe, joint oil pipe, vapo(u)rizing oil nozzle and interior rotary fluid, the joint oil pipe enters from the cylindrical shell side, blast pipe enters from the cylindrical shell bottom, be vertical between the two, the circular hole opening is arranged on the interior rotary fluid.Shortcomings such as this burner ubiquity that oil droplet atomizing is inhomogeneous, oil and air mixing velocity are slow, incomplete make combustion efficiency undesirable.
The purpose of this utility model is intended to overcome the deficiencies in the prior art, provide a kind of flameholding, fully, energy-saving burner that noise is low.
Energy-saving burner described in the utility model is made up of fire-resistant circle, cylinder body, blast pipe, inlet nozzle, oil inlet pipe and cylindrical shell, and cylinder body is arranged in cylindrical shell, and air inlet is arranged on it.
Burner described in the utility model forms rotating jet and sprays from cylinder body, becomes the mist of oil square with mist of oil mixing disperse rapidly, because air velocity is very high, can impact the cracked oil molecule fast, makes its atomizing mix very good.Behind flame combustion, because rotating jet influence, flame will produce axially and the tangential pressure gradient, after axial pressure gradient increases gradually, the oil atomization molecule will axially flow backwards, near the oil burner nozzle outlet, the recirculating zone appears in flame inside, and entrainment surrounding medium and burn, improved the flame root temperature, formed self-preheating atomizing good circulation.Burner structure described in the utility model is simple, and maintenance is convenient, can make the liquids and gases full combustion of fuel, and smokeless, noise is low, flameholding, no matter large, medium and small fire is not flame-out, smouldering fire is not safe and reliable.Through actual measurement, reach 900-1000 ℃ in 150mm flame high-temperature region, improve 100-200 ℃ than similar burner.Fuel factor reaches more than 90, and the fry dried food ingredients heat reaches 7000-8000 kilocalorie/litre, and energy efficient was than like product fuel-economizing 1.5-2Kg/ hour.
Below in conjunction with accompanying drawing the utility model is further described.
Fig. 1 is a burner master pseudosection described in the utility model.
Accompanying drawing can be as embodiment of the present utility model.In the present embodiment, blast pipe 7 tangentially enters from cylindrical shell 4 bottom surfaces, and cylinder body 3 is arranged in cylindrical shell 4, and air inlet 11 is arranged on it, being shaped as of air inlet 11
Shape also can be
Shape,
Shapes etc., cylinder body 3 are by oil cylinder cover 2, and at the bottom of the oil cylinder 9, nut 8 and stretching screw 10 are fixing, and its top is fire-resistant circle 1, and the bottom is inlet nozzle 5 and oil inlet pipe 6.
Claims (4)
1, a kind of energy-saving burner is made up of fire-resistant circle (1), cylinder body (3), blast pipe (7), inlet nozzle (5), oil inlet pipe (6) and cylindrical shell (4), it is characterized in that cylinder body (3) is arranged in cylindrical shell (4), has air inlet (11) on it.
2,, it is characterized in that described air inlet (11) is according to the described burner of claim 1
Shape.
3,, it is characterized in that described air inlet (11) is according to the described burner of claim 1
Shape.
4,, it is characterized in that described air inlet (11) is according to the described burner of claim 1
Shape.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 96218377 CN2281482Y (en) | 1996-09-11 | 1996-09-11 | Energy saving burner |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 96218377 CN2281482Y (en) | 1996-09-11 | 1996-09-11 | Energy saving burner |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2281482Y true CN2281482Y (en) | 1998-05-13 |
Family
ID=33899236
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 96218377 Expired - Fee Related CN2281482Y (en) | 1996-09-11 | 1996-09-11 | Energy saving burner |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2281482Y (en) |
-
1996
- 1996-09-11 CN CN 96218377 patent/CN2281482Y/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 | ||
| 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 |