Exhaust Fan Air Cooler Hanging Ventilation Fan
Details Images
Plastic handle framework
1. Rack: hot dip galvanized sheet, galvanized thickness 275g/㎡, good corrosion resistance
2. Plastic handle, easy to carry and load
Advantage:
The company has advanced machine and laser cutting machine. Automatic punching and bending, 100% hole accuracy, easy assembly.
Motor
1. Brand: Chinese famous motor, Siemens motor
2. Motor Protection Grade: IP55
3. Isulation Class: F grade
Advantage:
Motor voltage and frequency can be customized. which would power off when shortage of electricity.
Belt Pulley
1. Material: High strength aluminum-magnesium alloy by die-casting.
2. Blast-sanding treatment, eliminate internal stress to improve its own rigidity and stability
Advantage:
Light weight, Low vibration ,attractive appearance.
Fan blades
The special mirror stainless steel stamping molding is made.
Advantage:
Large air volume, no deformation, no fracture, no dust accumulation, beautiful and durable.
Note:
The blade material also has galvanized sheet, aluminum alloy and so on for choice.
Hammer
The automatic belt tensioner to ensure effciency and good performance of the most advanced.
Bearing
Imported double-row bearing with special waterproof design.
Advantage:
High strength, low noise, free maintenance and long service life.
Belt
Chinese famous brand belt&Mitsuboshi belt (Japanese)Type:type b, B88 can be choosed.Advantage:
Type B belt is 3 times longer service life than A type belt, maintenance free.
Tensioning device
The automatic belt tensioner to ensure effciency and good performance of the most advanced.
Shutters
1. Material: Hot Galvanized sheet with zinc thickness of 275g/㎡
2. Shutter Fixed Parts: High quality nylon.
Advantage:
High anti-corrosion performance, open flexibly, long service life,no deformation ,no rust, running stable.