poultry greenhouse exhaust fan ventilation fan blower

Product Application

     1. almost all the necessary cooling or ventilation of the premises can be used, such as shopping malls, supermarkets, offices, hotels, hospitals, railway stations, exhibition hall, dance hall, auditorium, conference rooms, schools, factories, workshops and other places.

Main Features

1. The blades are all made of stainless steel materials, by krupp stainless steel stamping forming, no dust, beautiful and durable; 

2. The machine adopts pure copper core, protection grade IP55, insulation class F. 

3. The fan belt is made from high strength aluminium magnesium alloy die-casting, reduce weight, the impeller blade is complete, high corrosion resistance. Reinforced pulley design. Eliminate internal stress, improve its rigidity and stability, not broken.

4. The fan bearing adopts double row bearing is special waterproof design, can't enter the water. High strength, low noise, no maintenance, long service life. 

5. Weight high light nylon turn heavy hammer open institutions, guarantee the shutter open, close the flexible.

6. The belt adopts three guinness domestic and imported belt, ensure the service life, maintenance free.. 

Machine Parts

Name: The motor 

Original: China

Speed is fast, high efficiency and energy saving.

Machine Parts

Name: Blade 
Original: China 
6 pieces stainless steel blades and  the fan has  all passed the experiment of homeostasis with big air volume，without deformation，no breaking，attractive and du rable.

Machine Parts

Name: Into the wind hood 
Original: china
Intake of high efficiency.

Machine Parts

Name: Belt Pulley
Original: china
The V type belt pulley is aluminium magnesium alloy injection moulded ， ligh weight，high strength.