poultry professional drop-harmmer exhaust fan

Poultry/Greenhouse/Livestock Equipments Industrial Ventilation /Exhaust Fan

• Shutter:with a centrifugal system is used which can ensure the shutter open and close autimatically, and makes it dustproof,waterproof in centrifugal industrial ventilation/exhaust fans.
• Motor: high efficient and energy-saving mator with protection grade: IP55, insulation class:F for industrial ventilation/exhaust fans
• Belt: Autimatic tensioner is adopted in industrial ventilation/exhaust fans to prevent the belt loosing and dropping off

• Motor: high efficient and energy-saving motor with protection grade: IP55, insulation class:F for industrial ventilation/exhaust fans
• Fan frame:made from highly galvanised Stell sheets in order to assure highest strength and strong resistance to corrosion.
• Blade:6 pieces stainless steel blades and the fan has passed the experiment of homeostasis ,with big air volume,without deformation,no breaking,attractive and durable.
• Belt Pully:The V type belt pulley is aluminum magnesium alloy injection moulded,light weight,high-strengh.
• Bearing:France imported bearing,high intensity,low noise,long service life.