FIELD: metallurgy.
SUBSTANCE: tuyere includes housing with water-cooled channel connected to water supply and discharge connection pipes, nose part, flange and gas supply channel. Housing of tuyere is made of solid conical sleeve. In the housing body there drilled is water-cooled channel in the form of coil of constant section, which is connected by channels-crosspieces in nose part and in flange.
EFFECT: improving resistance of tuyere by intensifying the housing cooling.
6 cl, 3 dwg
| Title | Year | Author | Number |
|---|---|---|---|
| BLAST TUYERE FOR BLAST FURNACES AND METHOD OF MANUFACTURE OF SUCH TUYERE | 2002 |
|
RU2233338C1 |
| BLASTING TUYERE FOR BLAST FURNACE | 0 |
|
SU996442A1 |
| BLOWING TUYERE OF BLAST FURNACE | 0 |
|
SU1002360A1 |
| METHOD FOR COOLING AIR BLOWING TUYERE AND SUPPLYING NATURAL GAS TO BLAST FURNACE, AND DEVICE FOR ITS IMPLEMENTATION | 2010 |
|
RU2449022C2 |
| BLAST-FURNACE TUYERE | 2023 |
|
RU2803305C1 |
| BLAST FURNACE BLAST TUYERE | 0 |
|
SU985040A1 |
| DEVICE FOR FEEDING OF NATURAL GAS INTO BLAST FURNACE | 2007 |
|
RU2359042C1 |
| BLAST FURNACE TUYERE | 1998 |
|
RU2138559C1 |
| TUYERE | 0 |
|
SU1771486A3 |
| BLAST TUYERE OF BLAST FURNACE AND METHOD FOR APPLYING OF PROTECTIVE COATING ONTO BLAST TUYERE OF BLAST FURNACE | 2002 |
|
RU2235789C2 |
