发明名称 |
Combustion Device for Melting Furnace, and Melting Furnace |
摘要 |
An object of the present invention is to provide a combustion device which does not cause an increase in the amount of generated NOx or a degradation in efficiency due to a lower flame luminance, even when the combustion space is limited in the lengthwise direction of the flame. A fuel ejector is configured so as to be provided with at least a first fuel ejector and a second fuel ejector lined up in a specific direction as viewed in the lengthwise direction of fuel ejection, and is configured so that a first ejection stream ejected from the first fuel ejector and the second fuel ejector collide on the downstream side of ejection.
|
申请公布号 |
US2013236846(A1) |
申请公布日期 |
2013.09.12 |
申请号 |
US201113823577 |
申请日期 |
2011.02.15 |
申请人 |
HIRANO MAKOTO;INOUE HITOSHI;OSAKA GAS CO., LTD. |
发明人 |
HIRANO MAKOTO;INOUE HITOSHI |
分类号 |
F23D14/22;F27B3/20 |
主分类号 |
F23D14/22 |
代理机构 |
|
代理人 |
|
主权项 |
|
地址 |
|