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型号总数 / Total Models
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直径范围 / Dia. Range (mm)
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推力范围 / Thrust Range (N)
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匹配结果 / Matches
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最佳推荐 / Recommended
项目信息 Project Information
选型参数 Selection Parameters
💡 射流风机推力原理 / Jet Fan Thrust Principle
T = ρ·Q·v = ρ·Q²/A | v = Q/A | A = πD²/4
ρ=1.2 kg/m³ (标准空气密度 / Standard air density 20°C, 101.325 kPa)
T = ρ·Q·v = ρ·Q²/A | v = Q/A | A = πD²/4
ρ=1.2 kg/m³ (标准空气密度 / Standard air density 20°C, 101.325 kPa)
💡 联合选型说明 / Combined Selection Note
同时满足推力与风量需求，筛选最匹配的风机型号
Simultaneously meet both thrust and flow requirements for optimal fan selection
同时满足推力与风量需求，筛选最匹配的风机型号
Simultaneously meet both thrust and flow requirements for optimal fan selection
| 型号 Model | 类型 Type | 直径 Dia.(mm) | 转速 RPM | 需求推力 Req.Thrust(N) | 需求风量 Req.Flow(m³/s) | 出口风速 Vel.(m/s) | 轴功率 Shaft(kW) | 噪声 Lp dB(A) (距离: 1D) | 电机功率 Motor(kW) | |
|---|---|---|---|---|---|---|---|---|---|---|
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请在左侧输入选型参数并点击"执行选型" Enter selection parameters and click "Run Selection" | ||||||||||