| 发明名称 |
Retort firing system |
| 摘要 |
According to the invention, in retort firing systems with exhaust gas recirculation, an advantageous mixing of recirculated exhaust gas and fresh air is achieved by longitudinal slits in the nozzle tubes recirculating the exhaust gas.
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| 申请公布号 |
DE3412775(A1) |
申请公布日期 |
1985.10.17 |
| 申请号 |
DE19843412775 |
申请日期 |
1984.04.05 |
| 申请人 |
RUHRKOHLE AG |
发明人 |
SCHOELER,GREGOR,DIPL.-ING.;ROTTMANN,FRANZ,PROF.DR.-ING. |
| 分类号 |
F23L7/00;F27B5/16;(IPC1-7):F23L7/00;F23B5/00 |
主分类号 |
F23L7/00 |
| 代理机构 |
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代理人 |
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| 主权项 |
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