发明名称 |
Combustion control system |
摘要 |
<p>A prior art combustion control system fails to accurately detect firing by deterioration of an ultraviolet sensor and to decide a suitable maintenance/checking timing. According to a combustion control system of the present invention, a flow velocity detector detects a flow velocity of a combustion air or a fuel gas supplied into a combustion chamber and a combustion controller decides whether a firing state is normal or abnormal on the basis of a decelerated state of the flow velocity detected by the flow velocity detector upon ignition operation of the combustion chamber. <IMAGE></p> |
申请公布号 |
EP0778448(A2) |
申请公布日期 |
1997.06.11 |
申请号 |
EP19960118964 |
申请日期 |
1996.11.27 |
申请人 |
YAMATAKE-HONEYWELL CO. LTD. |
发明人 |
TAKAHASHI, NORIO;SEKI, KAZUO;MOMOSE, OSAMU;AOSHIMA, SHIGERU |
分类号 |
G01F1/68;F23N5/18;F23N5/20;F23N5/24;G01F1/692;(IPC1-7):F23N5/18 |
主分类号 |
G01F1/68 |
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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