发明名称 |
Combustion control apparatus of a combustion furnace |
摘要 |
A combustion control apparatus of a combustion furnace by an improved fuel and air complementary control system according to master control system is disclosed, which is provided with a regulating means connected to a master controller and adapted for detecting the amount of load change and for setting the length of an air damper control rod's length changing device to a preset standard value corresponding to the load, without controlling the oxygen concentration in the exhaust gas to a standard value, when the load change is increased to a value of not lower than the preset value. The combustion control apparatus can control stably the oxygen concentration in an exhaust gas to a low level even when a load is suddenly changed.
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申请公布号 |
US4486165(A) |
申请公布日期 |
1984.12.04 |
申请号 |
US19820375304 |
申请日期 |
1982.05.05 |
申请人 |
NGK INSULATORS, LTD. |
发明人 |
USAMI, JUN;YAMADA, HIROSHI |
分类号 |
F23N1/02;F23N5/00;(IPC1-7):F23N5/00 |
主分类号 |
F23N1/02 |
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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