high pressure air blower

high pressure air blower

High pressure air blower adopts the latest technology design and improvement, and uses high-strength ADC12 aluminum alloy molding to process on precision CNC machine tools. It uses a motor with a protective wire IP and insulation F, and is resistant to high temperatures of 180 ° C. In addition, the motor reaches the European EFF2 standard to save more power and is more durable.
Product description

Product introduction:

As the gas enters the side passage through the inlet, the rotating impeller applies a velocity to the gas in the direction of rotation. The centrifugal force in the impeller blades accelerates the gas outward and increases the pressure. Rotation increases kinetic energy, resulting in a further increase. Rotation increases kinetic energy, causing the pressure along the side channels to increase further. The side channels narrow at the rotor, sweeping the gas from the impeller blades and exiting through the outlet.

Product features:

1. High pressure air blower adopts the latest technology design and improvement, and uses high-strength ADC12 aluminum alloy molding to process on precision CNC machine tools. It uses a motor with a protective wire IP and insulation F, and is resistant to high temperatures of 180 ° C. In addition, the motor reaches the European EFF2 standard to save more power and is more durable.

2. The front bearing structure of high pressure air blower makes the dynamic stability. The rotating parts are not in contact with the housing and are frictionless during operation without internal lubrication. All products undergo rigorous testing before leaving the factory, such as no-load test of the motor, pulse winding test, frequency withstand voltage test. Pressure, airflow, blower noise testing, etc.

Performance and selection:

The high pressure air blower only gives the dimensionless performance table for the No10 sample fan and the dimensionless performance curve for the No10 sample fan. Other performances infer the rest. The size parameter formula is calculated in non-dimension:

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If it is in non-standard state when operating, the performance of non-standard standard state must be converted to the performance of standard state. And then select fan according to the converted performance. The converting formula is as follows:

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Fig.1 Non-dimensional performance curve of type 9-19 №10 sample fan

Fig.2 Non-dimensional performance curve of type 9-26 №10 sample fan

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