发明名称 |
Conveyor oven having an energy management system for a modulated gas flow |
摘要 |
A conveyor oven has a modulating gas valve which raises and lowers the thermal output of a burner that heats the oven. A bypass line passes a minimum amount of gas to prevent the burner from completely shutting down during periods while the oven remains above a threshold demand for more heat. Electrical isolation is provided between temperature controlling devices to prevent an electrical feed back which might otherwise prevent a complete shut down of the oven during hazardous conditions.
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申请公布号 |
US6481433(B1) |
申请公布日期 |
2002.11.19 |
申请号 |
US20010883786 |
申请日期 |
2001.06.18 |
申请人 |
MIDDLEBY MARSHALL INCORPORATED |
发明人 |
SCHJERVEN, SR. WILLIAM S.;SIERON MARK A.;GRAU BRUCE;BRUNO ADRIAN A.;SCHNEEWEISS GERALD J.;CARBONARA FRANK |
分类号 |
A21B1/24;A21B1/40;F24C3/12;F24C15/32;(IPC1-7):A21B1/00;A23L3/00 |
主分类号 |
A21B1/24 |
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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