Air Blower Operating Characteristics

Air blower operating characteristics:

Under the same flow rate, each air blower overcomes the resistance of the pipe network. The pipe network resistance under this condition is the superposition of the pressure of each air blower. Two air blowers with the same performance run in series, which can slightly increase the flow rate of a single output, and the sum of the single pressures is slightly reduced. The two air blowers have different performances in series operation. The flow and pressure changes depend on the pipe network resistance. When the pipe network resistance is relatively large, the series operation can increase the boosting effect. Otherwise, the air blower flow has no change pressure. Instead, there is a possibility of decline.