发明名称 |
DETONATION FLAME SPRAYING DEVICE |
摘要 |
<p>The present invention aims to provide a novel detonation flame spray apparatus which makes it possible to attain stable detonation flame spraying while using a hydrogen fuel. In the detonation flame spray apparatus, stable pulsed detonation with short DDTL has been attained by oppositely injecting hydrogen and oxygen while separating a sub-combustion room and a main combustion room to which a spiral ridge is formed at an inner wall. In addition, by distributing supply ports of flammable gas to the sub-combustion room and a rear end of the main combustion room, high frequency operation can be realized while assuring necessary heat amounts for fusing flame spray material and a mechanism for supplying intermittently the flame spray material to together with the hydrogen fuel has realized enhancement of flame spraying efficiency.</p> |
申请公布号 |
EP2386359(A4) |
申请公布日期 |
2013.04.17 |
申请号 |
EP20090700005 |
申请日期 |
2009.02.13 |
申请人 |
TAMA-TLO CO., LTD. |
发明人 |
HAYASHI, KOH-ICHI;SATOH, HIROYUKI;FUKANUMA, HIROTAKA;OHNO, NAOYUKI |
分类号 |
B05B7/20;B05B7/00;C23C4/12 |
主分类号 |
B05B7/20 |
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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