Fans of the series points A, B two structural types: A type of external motor, the motor exhaust media is no longer sensitive, Wuhu cabinet centrifugal wind chassis, extend the service life; B type is built-in motor, compact, Wuhu Fire centrifugal wind chassis, lower operating noise. This series of fans have three drivers in the form of: A formula for the direct-drive transmission, transmission reliability; E-type driven belt drive, Wuhu centrifugal wind chassis, speed adjustable; T-type variable frequency drive with variable speed motor can achieve different wind wind pressure. There are four kinds of conventional design for users to choose the direction of the wind, centrifugal wind chassis Wuhu price to meet different installation requirements. But also according to different media to transport gas adjustment and fan drive components in the form of material. HG type wind chassis 1, HG type wind wind chassis Chassis Overview 1.1.HG type impeller forward multi-wing low noise impeller and external rotor motor, motor and impeller is directly connected, the fan noise than a belt drive wind chassis. 1.2. In order to meet the requirements of different places of noise, the fan can be equipped with different lengths muffler can also be thickened fan muffler type box so that the fan noise is lower. Set away from the center of wind chassis, 13355440520, Wuhu dbf centrifugal wind chassis provided by the Shandong Air Conditioning Equipment Co. GREAT fan. Set away from the center of wind chassis, 13355440520, Wuhu dbf centrifugal fan wind chassis is GREAT Shandong Air Conditioning Equipment Co. (www.greatfengji.com) this year introduced a new upgrade, the above picture is for reference only, please call or pictures on this page contact telephone number, to obtain the latest information, contact: Li.