发明名称 |
Variable firing rate burner |
摘要 |
A variable firing rate burner with a throttle valve assembly that regulates fuel and air intake while maintaining a substantially constant fuel/air ratio over a wide fuel/air flow rate range. The throttle valve assembly includes a pivotally mounted throttle plate that seats on an input manifold, the throttle plate being moved by a driver between low and high firing rate positions. Fuel and air are drawn through the throttle valve assembly and into a mixing chamber by a blower and directed to a flameholder where ignition occurs.
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申请公布号 |
US4465456(A) |
申请公布日期 |
1984.08.14 |
申请号 |
US19810295574 |
申请日期 |
1981.08.24 |
申请人 |
FOSTER-MILLER INC. |
发明人 |
HYNEK, SCOTT J.;DANTOWITZ, PHILIP;FULLER, HENRY H. |
分类号 |
F23N1/02;(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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