Air pump working characteristics: 1, generally are aluminum shell, reliable operation, strong and durable.
2, less oil or no oil operation, the output air is clean can improve the energy utilization rate.
3, maintenance free use, its wear parts are only two bearings, in the shelf life can be maintenance free use.
4. Compared with the centrifugal fan, the pressure is much higher, often more than ten times that of the centrifugal fan.
5, mechanical wear is very small, because in addition to the bearing, there is no other mechanical contact part, so the service life is long.
6, low noise and motor equipment, vibration to the lowest.
7, small size, easy to install and use in all kinds of mechanical equipment.
Working principle: The impeller of the air pump is directly installed on the rotor of the motor, which is safe and contactless. Because the pump bearing is installed outside the compression chamber, it can ensure the maximum reliability of the machine even when working under the maximum pressure difference.
The gas is inhaled by the suction port, when it enters the side channel, the rotating impeller gives the gas a speed in the direction of rotation, and the centrifugal force of the blade makes the gas accelerate outward and the pressure increases. As the rotation proceeds, the kinetic energy of the gas increases, causing the gas pressure along the side channel to increase further. As the side channel initially Narrows at the outlet, the gas is pushed out of the blade and exhausts the pump body through the outlet muffler.
Light design, compact structure, aluminum alloy casting, light weight, exquisite workmanship, beautiful appearance, wide range of performance.
High reliability: cast aluminum alloy impeller and height shell; Simple structure, only 5 main parts - base, housing, impeller, bearing, motor; Sealed bearing to prevent contamination damage; There is only one ring chamber unit to prevent thermal stress damage; Double timelike elastic shaft seal reduces leakage; Sufficient impeller support to prevent blade breakage and damage; One side sealing clearance, reduce high temperature operation failure; Oil free transport; No hydrocarbon out, absolutely no oil and gas supply air; Low noise and low temperature rise; Single vortex suction impeller design, small temperature rise; Unique ring chamber design, so that the airflow to maintain a stable laminar flow state, airflow noise is small; Aluminum alloy shell, good heat dissipation performance.
