Hangyu good quality exhaust fan for animal house,chicken house,greenhouse industrial exhaust fan

Product Application

Our products are widely used in agriculture and industrial ventilation cooling system and heating system.
Application for: animal husbandry, poultry house, livestock breeding, flowers and plants, greenhouse, factory workshop, textile, chemical, medicine, tea, vegetable storage, and supermarket

Name: Frame
Original: China
Features: The automatic transform craft that adopts a forerunner models at a time, especially thick galvanizing layer, the anti-causticity is the strongest.

Name: Fan Blade  

Original: China

 Features: Stainless steel blade. Fan blades are adjusted by intelligent dynamic-balance tester, each blade tolerance weight controlled within 1g. Ensure the fan smooth running, lower vibration, less noise, increase stability.

Name: Motor 
Original: Both China famous motor and Siemens motor
Features: Motor voltage and frequency can be customized. Motor protection grade IP55, insulation class F grade.

Name: Belt 
Original: China or Japan
 Features: Ensure the long service life, maintenance free. From 2010 the first adopt Type B belt which is 3times longer service life instead of type A.

Name: Push-pull device
Original: China 
Features: Use the best industrial nylon plastic to make up, intensity higher lead to inset sheet metal inside the stem, raised the intensity of direction stem, insure the device to have a long service life.

Name: Belt Pulley
Original: China
Features: Fan belt pulley and flange are made of high strength aluminum-magnesium alloy by die-casting. Light weight, lower vibration. Blast sanding treatment for attractive appearance, eliminate internal stress to improve its own rigidity and stability.

Name: Fan Bearing
Original: China
Features: Fan bearing adopts imported doublerow bearing with special waterproof design, water can't enter. High strength, lower noise, maintenance free and long service life.

Name: Shutter

Original: China

Features:  Shutter made of high strength hot dip galvanized sheet, the special shutter automatically open device (special push-pull device), ensure to open and close completely, so the shutter can open 90°at any times and windproof, rainproof and dust proof.