Aluminum roof centrifugal exhaust fan RTC-750/900/1000

Aluminum roof centrifugal exhaust fan RTC-750/900/1000

The vibration is small. The shell is treated with thermal spray anti-corrosion technology, which has strong resistance to corrosion in humid atmosphere and can ensure stable operation of the fan under outdoor conditions. Suitable for forced ventilation in modern building designs such as electricity, petroleum, chemical, metallurgical, and warehouse. The fan is installed vertically on the roof, with a mushroom shaped hood for rain and snow. It is also equipped with a loose leaf air door that can automatically open,

When the fan stops running, the air damper is closed to reduce the loss of indoor heat in Keji. The loose leaf air damper is an accessory for the fan and is selected by the user when placing an order. The mushroom shaped hood and casing are made of fiberglass. The hood and casing can be disassembled and separated for easy installation and maintenance. The impeller is directly connected to the motor and uses fiberglass wing shaped blades to ensure good aerodynamic performance of the fan. The working medium of the fan is industrial atmosphere during operation, and the medium temperature is higher when equipped with a regular motor≤40℃（When using explosion-proof motors, the medium≤temperature55℃）When the temperature of the medium is25℃When the relative humidity does not exceed95%The dust content (including solid impurities) of the medium should not exceed100milligram/cubic meter If the operating conditions of the fan exceed the above regulations, special design needs to be proposed at the time of ordering. The performance of the fans provided by the factory refers to the standard conditions (temperature of)20℃Relative humidity50%Atmospheric pressure101325Pa（760Millimeter Hg gas ratio1.2kilogram/The air performance at cubic meters. If the ventilation fan operates under non-standard conditions, its performance needs to be converted through corresponding formulas.

Aluminum roof centrifugal exhaust fan RTC-750/900/1000

BDW-87-9The type is a regular fiberglass roof fan that operates without severe corrosive media, is not explosion-proof, and can be used in general ventilation. It can also be processed into an explosion-proof glass roof fan by adding anti-static carbon material to the glass raw material and using an explosion-proof motor. It can be used in workshops with explosion-proof requirements. This product has the following characteristics: square shape, coordinated with buildings, and beautiful appearance; Adopting high mechanical efficiency