FIELD: power industry.
SUBSTANCE: flammable mixture is supplied to combustion zone through concentric narrow channel and annular diverging channel which envelopes it (5-6.8), which have approximately the same length. In addition, active medium is supplied to the middle of body of flame via the third narrow annular channel 7 which is also concentric with the first two ones, but which is located below them. Besides, there is passive (without pump assistance) air access to the same zone.
EFFECT: providing the possibility of using the proposed devices for jewellery operations by forming narrow high temperature flame.
2 cl, 1 dwg
| Title | Year | Author | Number |
|---|---|---|---|
| METHOD AND DEVICE FOR BURNING COMBUSTIBLE MIXTURE | 2006 |
|
RU2318160C1 |
| LOW-EMISSIVE VORTEX BURNER | 2018 |
|
RU2693117C1 |
| METHOD OF PRODUCTION OF PYROGENIC SILICON DIOXIDE AND BURNER FOR ITS EMBODIMENT | 2007 |
|
RU2350559C1 |
| BURNER WITH GAS AND AIR PRE-MIXING FOR GAS TURBINES AND CONVECTORS (EMBODIMENTS) | 2018 |
|
RU2716775C2 |
| METHOD OF OBTAINING METAL OXIDES | 2008 |
|
RU2388686C1 |
| METHOD FOR GAS-FLAME SPRAYING OF POWDER MATERIALS TO OBTAIN A NICKEL-BASED COATING BY MEANS OF A THERMAL SPRAYER | 2019 |
|
RU2709312C1 |
| MULTIPURPOSE TUYERE FOR METALLURGICAL VACUUMISER | 2011 |
|
RU2448166C1 |
| VORTEX BURNER FOR GAS TURBINE | 2016 |
|
RU2635958C1 |
| METHOD FOR FLAME SPRAYING OF POWDER MATERIALS TO OBTAIN A NICKEL-BASED COATING BY MEANS OF A SPRAYER | 2021 |
|
RU2775984C1 |
| SOLDERING TORCH | 0 |
|
SU565784A1 |
