双城风机DCRU屋顶边墙排风机

dcru

DCRU

Centrifugal Roof Exhauster, Upblast, Direct Drive

Application

离心式屋顶和边墙排风机分为直接驱动和皮带驱动两种形式,高效、静音运行设计,采用后倾式非过载离心叶轮。结构多样,用于排放相对洁净的气体和油烟。

The DCRU Centrifugal Roof Exhauster is designed for roof mounted exhaust of relatively clean air for applications that require the exhausted air to be moved up and away from the building and where re-entry into the building supply air is possible. The DCRU features a high efficiency, non-overloading backward inclined centrifugal wheel precisely matched to a deep spun venturi. The wheel, motor and drive assembly are completely isolated from the fan supports by rubber isolators to reduce transmission of noise and vibration. The top cap also provides complete protection for the motor and drive assembly, while allowing quick access to these components without the need for tools.

Sizes (wheel diameters)
叶轮直径:212 mm to 463 mm

Performance
风量:6,566 m3/hour
静压:372 Pa

AMCA认证的声强和空气动力性能 L705认证

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