| 发明名称 |
PREHEATING APPARATUS FOR JET STREAM IN HEATING FURNACE |
| 摘要 |
PURPOSE:To improve the total heat recovery ratio of the waste gas of combustion by supplying always the waste gas of the prescribed temperature to the preheating zone by utilizing the low temperature gas of the preheating zone and the high temperature gas of the heating zone. |
| 申请公布号 |
JPS5317507(A) |
申请公布日期 |
1978.02.17 |
| 申请号 |
JP19760092190 |
申请日期 |
1976.08.02 |
| 申请人 |
NIPPON STEEL CORP;KAWASAKI HEAVY IND LTD |
发明人 |
CHIYUUMA AKIHIRO;YAMAZAKI JIROU;AKAO MANABU;MIURA YOSHIMASA;UEDA TATSUO;SOGA KAZUTOSHI |
| 分类号 |
C21D1/00;C21D1/52;C21D9/56;C21D11/00;F27B9/12;F27B9/40;F27D17/00 |
主分类号 |
C21D1/00 |
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