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Peterred

时间: 12-17 07:36 主题：Справочная статья в которой мало

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Aisha

时间: 12-17 07:35 主题：无标题

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5. Tubeaxial Fans: The Workhorses of Industrial Ducted Ventilation
The Tubeaxial fan represents a foundational and robust category of axial fans specifically designed for applications involving ducted airflow[13].

Structurally a Tubeaxial fan consists of a propeller-style impeller mounted within a tight cylindrical housing or \‘tube\‘[13]. The housing performs a critical function by minimizing the clearance between the blade tips and the casing wall a design feature essential for preventing air recirculation and maintaining the desired pressure differential[13].
This tight enclosure allows the fan to overcome the moderate system resistance presented by ductwork filters or coils a capability that distinguishes it from the simple non-ducted propeller fan[13]. Tubeaxial fans are typically used in mid-pressure applications such as exhaust ventilation for heat smoke and fumes in industrial workshops factories and warehouses[13][18].
Their design is simpler and

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Jeramy

时间: 12-17 07:35 主题：无标题

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时间: 12-17 07:35 主题：无标题

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Sabrina

时间: 12-17 07:31 主题：无标题

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Jon

时间: 12-17 07:25 主题：无标题

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时间: 12-17 07:24 主题：无标题

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时间: 12-17 07:23 主题：无标题

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Sherlyn

时间: 12-17 07:23 主题：无标题

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Wesley

时间: 12-17 07:21 主题：无标题

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