Screw air compressor is a more common type of air compressor, compared with fixed frequency air compressor, frequency conversion speed regulation has the following advantages:

1, pressure stability,

Because the variable frequency screw air compressor takes advantage of the stepless speed regulation characteristic of the frequency converter, through the controller or the frequency converter inside PID The regulator can quickly adjust the pressure control. Compared with the upper and lower switch control of power frequency operation, the pressure stability is exponentially improved.

2, more energy efficient

3, no impact on the start

Because the frequency converter itself is a soft starting device, the maximum starting current is about twice the rated current, and the power frequency starting is generally in the rated current 6 The starting impact is small compared to more than times. This impact is not only on the power grid, but also on the entire mechanical system, which is also greatly reduced.

4, low noise

Because the running frequency is less than the power frequency during stable operation, the mechanical noise is reduced, and the mechanical wear is small.

5, the gasholder

Small requirements for gas storage tank capacity.

When customers buy air compressors, whether they need to buy variable frequency screw air compressors can be considered according to the actual situation. Guangdong Pinsheng Mechanical and Electrical Equipment Engineering Co., Ltd. specializes in screw air compressor, Compai air compressor, frequency conversion screw air compressor sales installation, maintenance.