发明名称 |
High velocity and high dilution exhaust system |
摘要 |
The high velocity and high dilution exhaust system uses a centrifugal fan provided with a tapered nozzle. The nozzle compresses the airstream exiting the fan to increase back pressure and velocity. The air flow from the fan enters a stack having a venturi further increasing the velocity and decreasing the pressure. The decrease in pressure causes a suction, allowing the introduction of ambient air to mix with and dilute the output of the fan. The total discharge from the exhaust stack has a high velocity resulting in a plume height and effective height of the exhaust before dispersion occurs.
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申请公布号 |
US7077739(B2) |
申请公布日期 |
2006.07.18 |
申请号 |
US20040897435 |
申请日期 |
2004.07.23 |
申请人 |
KUPFERBERG MINEL;ROBITAILLE MARC |
发明人 |
KUPFERBERG MINEL;ROBITAILLE MARC |
分类号 |
F23J11/02 |
主分类号 |
F23J11/02 |
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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