Post Type Axial Flow Fan Series
features
1)saving energy
2)strong wind power
3)convenient to move
4)make low noise and light weight due to die-casting aluminum
alloy.
5)with good capacity,the reasonable structure and the strong
suction.
Application
1)working sewer and cable
2)blowing bad gas when welding shipbuilding,canning,bridge.
3)exhaust for fire fighting,piping construction and in other
violent working situation for ventilation.
Post Type Axial Flow Fan Series
With low noise, large air volume, low power consumption, reasonable
structure and other characteristics. Its blade is based on the
design and manufacture of three-dimensional flow theory, is the
chemical industry, light industry, civil construction, luxury
hotels and other departments ideal choice of new equipment. This
series fan for the mining industry, workshop and warehouse and
other places for summer cooling ventilation use.
Application:
This series of fan blades with a special twist arc design, chassis
flange flanging process, the fan has a lower noise, air volume
More features. Surface painting process using advanced surface to
keep clean for a long time, nice advantages. Fans of the series
Excellent performance, easy maintenance, widely used in warehouses,
workshops several entertainment and other ventilation purposes. Use
spaces contain flammable
Explosive, corrosive gases, the temperature does not exceed 60 ℃
Installation note:
1. Pre-installation check carefully whether the blades have been
damaged due to transportation or deformed, whether the screws are
loose connections, chassis deformation, the impeller and the casing
is grazing, the gap is uniform, the power connector is loose or
should before installation after the repair.
2. Before starting the fan, you should first check whether or
interfere with the rotation of the object around the installation
angle of the four blades are the same, or should be adjusted.
3, the fan motor running in case the temperature exceeds 75 ℃,
motor smoke, excessive vibration and the larger end of the run that
grazing should sound, and then repair.
4, motor bearing damage, with the gap is too small, the shaft and
the bearing mounting skew, pipe resistance is too large too low
voltage electric current that may cause the motor to generate heat,
should be adjusted.
5, the fan does not use long-term, should be placed dry place to
prevent moisture damage to the motor.
6, ducted fan only allows horizontal mounting.
Product Name:
ventilation exhaust fan | Axial Fan | Small fans | portable fans |
portable fan | Mobile Fans | pumping fan
Type | Voltage | Power | Speed | Total pressure | Air Volume |
4G-4-Y | 220V | 550W | 1400R/MIN | 150-98PA | 2675-5000 |
5G-4-Y | 220V | 750W | 1400R/MIN | 236-106PA | 3835-8001 |
| | | | | |
portable blower/ axial fan/ blower fan/ ventilation fan
Contact Castle
Email:sale@dhfaircond.com
Skype:Castle-DHF
Mobile:00-86-13302809269
www.dhfaircond.com