Shandong Yuyun Sanhe Machinery Co., Ltd.  

Product Name: 50inch Centrifugal Push Pull Exhaust Fan for Poultry Farm/Greenhouse Model NO.: DJF(q) Certification: ISO, CE, CCC Mounting: Wall Fan Electric Current Type: AC Type: Axial Fan Blade Material: Stainless Steel Material: Galvanized Steel Power: 1.1kw Outer Size: 1380*1380*420mm Frequency: 50/60Hz Votage: 380/220V/Customized Air Flow: 44000m3/H Motor Rotational Speed: 1400rpm Blades Rotational Speed: 466rpm Drive Type: Belt Trademark: Yuyun Sanhe Transport Package: Standard Export Paper Carton Specification: International Standard Origin: China(Mainland) HS Code: 8414809090 Product Description DJF(q)- Small Shutter Push-Pull Exhaust Fan Product Application:DJF(q) Series small shutter push pull exhaust fanare widely used in Agriculture and industry ventilation and cooling. It is mainly used for animalhusbandry, poultry house, livestock breeding, greenhouse, factory workshop, textile etc.Technical Parameter:ModelDriveBlades DiameterBlades Rotational SpeedMotor Rotational SpeedAir Flow(m³/h)Noise Decibels(db)Input Power(W)Voltage (V)Frequency(HZ)Outline Size(H*W*T) (mm)DJF(q)-1380 (50in)Belt1270mm 466rpm 1400rpm44000 ≤581100220 / 380/ Customized 50 / 601380*1380*420Product Description:frame with Plastic Handle1. frame: Hot Galvanized sheet with zinc thickness of 275g/sqm, high anti-corrosion performance2. frame can be made of 304 or 430SSAdvantage:YUYUN SANHE has the advanced Complete CNC machine and Laser Cutting machine. Auto punching and bending, the accuracy of the hole is 100%, easy to assemble.Belt Pulley1. Material: High strength aluminum-magnesium alloy by die-casting.2. Blast-sanding treatment, eliminate internal stress to improve its own rigidity and stabilityAdvantage: Light weight, Low vibration ,attractive appearance.Opening System1.Material: High quality Nylon PA662.Guide Rod: 304 stainless steel with special material outside, high strength, no rust, reduce friction.3.Rivet: 304 stainless steel , wear-resisting, no rust.Advantage:It can keep the shutters open at complete 90 degree to ensure the lowest air resistantce and biggest air volume.New type sealing rotational deviceMaterial : Nylon PA66Advantage: Improve the efficiency by 30%Fan Blades1. Material : Krupp 430 stainless steel, thickness 1.2mm2. Diameter: 1270mmAdvantage: Large air flow, no deformation, no fracture, no dust, attractive and durable.Note:Blade material also have galvanized sheet, aluminum alloy for optionBeltBrand: Mitsuboshi belt (Japanese)Type: B type, B88Advantage: B type belt is 3 times longer service life than A type belt, maintenance free.Motor Adjustment1.Motor locking bolt: can adjust motor clockwise with No.17 wrenchAdvantage:Tight the belt very easily. about our CompanyShandong Yuyun Sanhe Machinery Co.,Ltd is the biggest and the most professional manufacturer of ventilation equipment inChina,equipped with the most advanced CNC production lines and laser cutting machines, top quality level in the industry