发明名称 |
Low NOx water heater with serpentined air entry |
摘要 |
A fuel-fired low NOx water heater extending along a vertical axis has a radiant fuel burner disposed in its combustion chamber. The entire burner combustion air quantity is delivered to the burner from outside the combustion chamber via a horizontally serpentined flow path extending through an internal portion of the water heater. This serpentined air inflow path configuration causes a substantial portion of particulate matter in the incoming combustion air to be removed therefrom before entering and potentially clogging the burner.
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申请公布号 |
US7040258(B2) |
申请公布日期 |
2006.05.09 |
申请号 |
US20040959518 |
申请日期 |
2004.10.06 |
申请人 |
RHEEM MANUFACTURING COMPANY |
发明人 |
PEART JACOB A.;TRANT TROY E. |
分类号 |
F24H1/00 |
主分类号 |
F24H1/00 |
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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