High Volume Low Speed Industrial HVLS Fans

Import American Air075 super hard alloy + Japanese precision high pressure forging technology (sigma B 600Mpa) +T6 heat treatment +CNC precision machining + dynamic balance check quality;Industrial HVLS fan hub is built by Japanese senior corporation, which focuses on precision forging of aluminum alloy for 60 years. The product quality is absolutely guaranteed. Ensure the product's tolerance and dynamic balance are as accurate and reliable as the hub of a car. Hub and motor cover are put together.Jiangsu Gaxiao Environmental Technology is the prior company in China adopting the combination device of anti falling disk and hub top cover, that is to ensure we are the outstanding factory who combines upper, lower chassis with fixed fan wing to solve the safety problem (at present, the other manufacturers mostly use the single chassis so as to reduce cost). At the same time, this reduces the weight of the whole big industrial ceiling fan , and improves the efficiency of the motor to realize perfect combination.The anti falling disk adopts the lower part closely connecting with hub. This improves the current market situation of connecting anti falling disk with frame, which exists a certain risk of operating.

Germany imported NORDL increase the seat of coaxial helical gear reducer (output shaft diameter 40mm)- The risk of reduce the risk of radial force, one of the security guaranteesShell brand top Omala S4 super long life synthetic gear lubricant, maintenance free in 20 thousand hours.-Improving oil quality and safety.Germany's top original imported Simrit output shaft double oil seal design-Reduce the possibility of oil seal leakage, long-term quality assurance;Automatic exhaust valve of box-Reducing the risk of oil emulsification and ensuring safety.Imported SKF-VL reinforced roller bearing-Reduce the radial offset, long-life warranty;The new generation of IE2 energy efficient motors with the latest national standards-More energy saving

Our big industrial fan used Denmark ‘Danfoss’ transducer, the built-in RF interference filter and the brake chopper have the function of restraining radio interference and braking;It has the functions of earth fault, over and short circuit protection, and so on;IP55 protection grade and NEMA1 standard control box;The box is equipped with Schneider three gear switch and infinitely variable speed knob.

The size of the industrial ceiling fan blade is amplified by 20% of all the current fan sizes, which will increase the air volume. It also proves that the weight of the whole machine is reduced and the efficiency of the motor is improved.The fan blade adopts the internal steel cable, the stiffened reinforcement combination, the fan blade and the fixed point surface safety method. (at present, two bolts are used in the fixed way in China, and it is easier to aggravate the damage of the fan blade fatigue point).6 propeller shape, import American Airh performance aluminum alloy material:AA6063T6511-Long-life warranty;Shape design developed by Profili V2 airfoil simulation analysis software-To ensure the maximum comfort of the fan effect