DTF series fire temperature exhaust fan Use: DTF series fire temperature exhaust fan, it can be used for a variety of building fire smoke, but also for a variety of construction, Bozhou multi-leaf smoke vents, air defense projects, underground railway, mine tunnel, etc. smoke and exhaust. Features DTF series fire temperature exhaust fan with high efficiency, smooth operation, low noise, high temperature, reasonable structure, with the same amount of wind centrifugal fan less two-thirds of the space. lighter than half. ensure power , easy to install, Fanchang outlet, can vertical, horizontal or hanging installation; fan design has a special motor cooling system, built-in type air-cooled motor; fans can use a horizontal or vertical or ceiling installation according to the requirements of building construction . using advanced aerodynamic blade design, lower noise .DTF series fire temperature exhaust fan Supply all kinds of ventilation equipment Contact: Lee Engineering Product Name: Francis fan Product Code: SWF Description: SWF series mixed flow fan structural features 1, High efficiency, efficient wide area: The fans using advanced software and CAD systems through multiple objectives, performance, design and development of high-tech products indicates that the application acceleration oblique meridional flow method (also known as mixed flow fan), compared to the same pressure gauge high axial fans, air volume compared with the same machine number large centrifugal fan with high efficiency, high wide and so on. 2, compact, easy installation, reliable operation; The fan in the case of the same amount of wind, air pressure, and than axial or centrifugal smaller size, can be directly connected with the air duct, horizontal or vertical installation, plus Hefei pressure outlet, can be installed directly on a wall or stand while using motor direct-coupled method, with the installation, operation, easy to use features. 3, low noise: the fan volute is specially designed to greatly reduce the volute noise. The unit amount of wind, air pressure unit operating conditions, A sound level can be reduced 2 ~ 3dB (A), while in the case of low speed, get a higher fan pressure. In the industrial and mining enterprises and senior civil ventilation system can replace the low-pressure centrifugal fan or an alternative high-pressure axial fan silencer without using a large number of measures. 4, using a wide range: The series points single-speed and two-speed two models, according to different occasions, change the angle of the wind turbine installation, changing the number of blades and conversion speed to other requirements. paiyanfenpaiyanfeHTFC-DT Series Fire common dual low noise cabinet centrifugal fan (in the Department of fire exhaust fan) Overview, HTFC series of fire (ventilation) dual low noise cabinet centrifugal fan is a high efficiency, low noise centrifugal fan, with high-temperature, high-performance compact novel structure, small vibration, light weight, ease of use, hotels, restaurants, halls, theaters, basements, industrial enterprises, offices and other places ideal for smoke ventilation, high-rise building fire exhaust fan replacements. Multi-blade impeller is forward curved blades, with high efficiency, low noise, large air volume, stable, stable quality, durability and other characteristics. Volute using high-quality galvanized sheet, mechanical mold production. 4, HTFC series of fire (ventilation) Low noise mode dual centrifugal fan is divided into A and B two types, A-type motor installed in the box outside, for fire smoke; B motor mounted in the housing, with in ventilation. We offer Hefei fire temperature exhaust fan price for your news and information, company's strict production program and excellent service awaits you, to guide, to discuss cooperation! Wuhu outlet _ _ Hefei, Wuhu, Ma'anshan factory outlet more than one page exhaust port provided by the Shandong Air Conditioning Equipment Co. GREAT fan. Hefei, Wuhu outlet _ _ Ma'anshan, Wuhu factory outlet exhaust port is a multi-page Fan Air Conditioning Equipment Co., Ltd. Shandong GREAT (www.greatfengji.com) this year introduced a new upgrade, the above picture is for reference only, please dial this page Phone or pictures on obtain the latest information, contact: Li.