发明名称 |
TUNNEL KILN AND METHOD FOR PRODUCING FIRED BODY USING SAME |
摘要 |
The tunnel kiln according to the present invention includes a tunnel kiln main body having an inner wall constituted by a furnace material, and having a debinding zone and a sintering zone wherein respectively debinding and sintering of a body to be fired containing an organic component are performed; a conveying unit for conveying the body to be fired from an inlet side to an outlet side of the tunnel kiln main body; and a lining provided so that at least an inner wall of the debinding zone of the inner wall of the tunnel kiln main body is covered therewith. |
申请公布号 |
US2014327191(A1) |
申请公布日期 |
2014.11.06 |
申请号 |
US201314371587 |
申请日期 |
2013.01.09 |
申请人 |
SUMITOMO CHEMICAL COMPANY, LIMITED |
发明人 |
Suzuki Keiichiro;Komori Teruo |
分类号 |
C04B40/00;C04B35/638;F27B9/04;F27B9/30;F27B9/12;F27B9/34 |
主分类号 |
C04B40/00 |
代理机构 |
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代理人 |
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主权项 |
1. A tunnel kiln comprising:
a tunnel kiln main body having an inner wall constituted by a furnace material, and having a debinding zone and a sintering zone wherein respectively debinding and sintering of a body to be fired containing an organic component are performed; a conveying unit for conveying the body to be fired from an inlet side to an outlet side of the tunnel kiln main body; and a lining provided so that at least an inner wall of the debinding zone, of the inner wall of the tunnel kiln main body, is covered therewith, wherein the lining has a cold spot where a temperature of a surface of the lining is partially lower. |
地址 |
Chuo-ku, Tokyo JP |