What are the performance parameters of the air suspension blower

Flow, pressure ratio, shaft power, speed and efficiency are the main parameters that indicate the performance of air suspension blowers, also known as 

the performance parameters of centrifugal blowers.

Flow rate

The volume or mass of gas flowing through the fan per unit time is called the flow rate. Volume flow: the volume of gas flowing through the blower per

 unit time. Common units are m3/s, m3/min, and m3/h. Mass flow: The mass of gas flowing through the blower per unit time. Unit: kg/s, kg/min, and kg/h.

Pressure ratio

The pressure ratio of the blower refers to the ratio of the absolute pressure of the inlet to the absolute pressure of the exhaust.

Rotational speed

Refers to the rotation speed of the blower rotor, the speed of the blower rotor rotation speed will directly affect the flow rate, pressure, efficiency of the

 blower. The unit is r/min, usually denoted by n.

Shaft power

The power N required to drive the air suspension blower is called the shaft power, or the energy transmitted to the shaft of the blower per unit time, in 

KW.