Qingdao ShengHeYuan Machinery Co., Ltd.  

Product Name: Poultry Farm Ventilation Heavy Hammer Fan Model NO.: SMY-821 Certification: CE, CCC Mounting: Wall Fan Electric Current Type: AC Type: Axial Fan Blade Material: Stainless Steel Material: 0.7mm 80g Galvanized frame Application: Poultry Farm Chicken House Livestock Quality: Good Quality Noise: Low Noise Blade Quantity: 6 Bkade Material: 410 Stainless Steel Motor: Chinese Motor Trademark: SMY Transport Package: Carton Packing Specification: 800mm-1530mm Origin: Qingdao China HS Code: 8414809090 Product Description Poultry Farm Ventilation Heavy hammer fanBlades:1.Krupp 1.0mm 410 stainless steelby punch forming,no dust, attractive and durable.2.Every bladesare adjusted byintelligent dynamic-balance tester,Each bladetolerance weight controlled within 1g.3.Special blades shape design ensurelarge air volume,no deformation.Belt pulley :1.Made of highstrength aluminum-magnesium alloyby die-casting which reduces the weight of blade.2.Special three reinforced ribs pulleydesign. Improve its owm rigidity and stability, never broken.Motor:1.China famous motor / Siemens motorare available.2.Motor protection grade: IP553.Insulation class:F grade.Belt:JapaneseMitsuboshibrand, ensure thelong service life,maintenance free.Hammer Foot:High strength nylonswung drop hammer opening device to ensue the shutters opening and closing flexibly.The Greenhouse Exhaust fan is popular in recent years.The Greenhouse Exhaust fan is a new environmentally friendly and energy-saving plant ventilation cooling equipment, because of the exhaust fan's large amount of ventilation, ventilation and cooling effect is good, low noise, the installation of the use of the site of the smallest destructive, cheap to buy, wide range of applications, Long life and other significant features, more and more users are loved.