2. It can be used in the case of corrosive gas to discharge corrosive gas.
3. The transported gas is not allowed to contain viscous substances, dust and hard particles less than or equal to 150mg/m3.
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Language: Chinese line English

Glass fiber reinforced plastic fan Plastic fan

  • FRP centrifugal fan
  • FRP centrifugal fan
FRP centrifugal fanFRP centrifugal fan

FRP centrifugal fan

  • Product description: 1. FRP centrifugal fan has strong anti-corrosion performance, long service life and stable operation.
    2. It can be used in the case of corrosive gas to discharge corrosive gas.
    3. The transp
  • INQUIRY
Working principle

FRP centrifugal fan is a centrifugal fan made of FRP anti-corrosion material for the shell. The working principle is that when the motor rotates to drive the fan impeller to rotate, the gas between the blades in the impeller also rotates and is thrown out under the action of centrifugal force. The gas flow rate increases, so that the gas converts kinetic energy into static pressure energy in the flow, and then as the fluid is pressurized, the static pressure energy is converted into speed energy;

The gas is discharged through the exhaust port, and a certain negative pressure is formed in the middle of the impeller. Because the inlet is negative pressure, the outside gas is immediately replenished under the action of atmospheric pressure, and the gas is continuously discharged and replenished under the action of continuous rotation of the impeller, so as to achieve The purpose of continuous blowing.

Under the same power, the wind pressure and air volume are generally inversely proportional. Under the same power, if the air pressure is high, the air volume will be relatively low, while if the air volume is large, the air pressure will be lower, so as to make full use of the efficiency rate of the motor.

Product parameters

No.

Rotating Speed

Air Volume

(m3/h)

Wind Pressure

(Pa)

Motor Power

(KW)

3A 1450 669-1350 310-170 0.75
2900 1443-2500 1140-770 0.1
3.2A 1450 942-1814 298-186 0.75
2900 1778-3276 1183-745 1.1
3.6A 1450 1350-2500 390-280 1.1
2900 1379-3285 1820-1070 1.5
4A
1450 3566-6193 520-300 1.1
2900 3566-6193 1920-1170 4
2900 2700-4960 1920-1170 5.5
4.5A
1450 5400-9920 670-400 1.5
2900 4090-6550 2682-1600 7.5
5A 1450 6291-12120 820-490 2.2
6A
1450 5451-9030 1230-710 4
2900 6941-13373 430-270 1.5

Role


1. Ventilation and air diversion

Centrifugal fans are widely used in boilers and industrial furnaces. They mainly play the role of ventilation and wind, on the one hand to ensure the environment of the boiler room or industrial kiln, on the other hand, allow the replacement of oxygen-rich air, so that the boiler or kiln firepower more violent, to a certain extent, save coal and other power resources, reduce the production costs of enterprises.


2. Home ventilation and cooling

In daily life, many household appliances are equipped with centrifugal fans. On the one hand, household air-conditioning equipment also uses centrifugal fans to complete the work. They play the role of heat dissipation and ventilation in these equipment, so that the air circulation, so that the hot summer fresh and cool, so that the indoor always keep dry, fresh air. Reduce the incidence of colds, respiratory diseases and other diseases.


3. Ventilation, cooling and dust removal

In the factory, workshops, warehouses and other departments are equipped with centrifugal fans, which play a role in ventilation, ensure fresh air in the workshop, and help purify the working environment and the health of employees. At the same time, the factory warehouse is equipped with centrifugal fans to dry the air to ensure that the original quality of mechanical equipment or other industrial products is maintained.

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