The Exhaust Fan is a specialized fan for greenhouse greenhouses, serving the functions of humidification, insulation, and ventilation for crop growth. The greenhouse exhaust fan is widely used in agricultural greenhouses, green gardens, and other locations to maintain constant temperature and ventilation within the greenhouse. Product features of the greenhouse exhaust fan:
Frame:1.0mmGalvanized Steel Sheet,Galvanized Coating Thickness180g/M2,Bolted together with custom aluminum rivets.
Louver Window:0.6mmGalvanized Sheet, Zinc Coating Thickness180g/M2Automatic opening and closing, featuring specially designedUVNickel-coated shaft control. The switch is achieved through the use of two non-powered, non-rotating heavy weights (patented design). This mechanism ensures years of uninterrupted operation for the fan. Should the fan blades deform during transportation or use, affecting the opening and closing, simply remove the long covers on both sides of the outer frame, remove the blades for realignment, and then reassemble them.
Blades: Available6Leaf fans, featuring2mmAerospace aluminum magnesium alloy impellers are lightweight and highly durable, with excellent resistance to breakage. The blade shape ensures the generation of powerful airflow while maintaining an exceptionally low noise level, making it one of the quietest in its class globally.
Electric Motor (Motor): Cast aluminum housing, three-phase (single-phase available upon request)50Or60HZ，B3Category, Insulation GradeFProtection LevelIP55Universal in form, adaptable to the extreme harshness of desert environments.
Motor Boards (three pieces):3mmHeavy galvanized sheets, zinc coating thickness180g/M2
Transmission Device:VType Belt, Imported (from the U.S., Samsung, Kadoma, etc.). Tension adjustment is very simple, requiring only the tightening of a single bolt on the intake side, without the need to disassemble any other components. To check the tension, simply press the middle of the belt with your index and middle fingers, ensuring it is appropriately tight.15-20mmAs agreed.
Safety Net: A safety net is installed on the side where air enters, for post-weld hot-dipped galvanizing.
