雙城風機DCRU屋頂邊墻排風機

DCRU

Centrifugal Roof Exhauster, Upblast, Direct Drive

Application

離心式屋頂和邊墻排風機分為直接驅動和皮帶驅動兩種形式，高效、靜音運行設計，采用后傾式非過載離心葉輪。結構多樣，用于排放相對潔凈的氣體和油煙。

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)
葉輪直徑：212 mm to 463 mm

Performance
風量：6,566 m³/hour
靜壓：372 Pa

AMCA認證的聲強和空氣動力性能 L705認證