发明名称 |
Burner for decomposing nonflammable materials |
摘要 |
There is provided a burner for decomposing nonflammable materials, which is simple in structure and capable of thermally decomposing even a material which is relatively high in thermal decomposition temperature such as CF4 at as high efficiency as 99% or more. This burner comprises a nonflammable material-containing gas-introducing nozzle (40) which is disposed at one end of a cylindrical body (2) so as to enable the nonflammable material-containing gas to be injected around the center along the direction to the central axis (L) of the cylindrical body (2), and a plurality of oxidizing agent/fuel blow-off nozzles are disposed in a manner that these nozzles are positioned on and along circular lines which are coaxial with the central axis (L) of the cylindrical body (2). These blow-off nozzles (50) are inclined in such a degree as to enable flames (f) ejected therefrom to converge onto approximately the same point on the central axis of the cylindrical body (2). |
申请公布号 |
US6755645(B2) |
申请公布日期 |
2004.06.29 |
申请号 |
US20030336040 |
申请日期 |
2003.01.03 |
申请人 |
TOKYO GAS COMPANY LIMITED;TOKYO GAS CHEMICALS CO., LTD.;KOIKE SANSO KOGYO CO., LTD. |
发明人 |
SEO ATSUKO;FUJISAKI WATARU;AMANO TOSHIJI;NAKAMURA KENICHI;SUGIHARA KENICHI;BYOUNG-SUP PARK;BINGZHE JIN |
分类号 |
F23G7/06;(IPC1-7):F23D14/00 |
主分类号 |
F23G7/06 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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