11kw/13bar screw air compressor  

Introduction:

Every model has a corresponding frequency conversion compressor,which controls the air flow by changing the rotational speed of motor,making the air output and electricity consumption smoothly vary synchronously with the different air flow.When the air use quantity falls,the air supply decrease and so does the electricity consumption for energy conservation.For capacity ranging from 2 to 60m3/min and discharge pressure from 0.5 to 1.3 Mpa,there are corresponding models available to customers with different requirement.

In addition to that frequency conversion air compressors have the same good quality as other ERC models,the quality frequency converter will further better the result of energy consumption.With the help of the PID regulator disposed in a frequency converter,it can start up smoothly,causes little impact on the power rigid and generates great low frequency start moment of current vector control and small running current.When the air use decreases,the compressor enter the sleeping status,savingconsiderable energy.Moreover,digital to analog conversion is highly accurate and the intergration design features few fault points.

Life for bare compressor:

Rotors are asymmetric in profile and backed up by ball bearing and roller bearing and operate at a low speed,thereby low in abrasion and maintenance and repair expenses and the bare compressor being long in service life.Helical gears can produce axial force to kill some actingforce,which reduce the load of the bearing of bear compressor.

Specification for air compressor:

belt drive screw air compressor with frequency conversion

Some pictures of our products: