Centrifugal Compressor Core Technology

01  Rotor dynamic analysis

Rotor system critical speed analysis is the theory of safety operation of compressor.



02  Rotor modal analysis

Analyze various vibration modes of impeller under high speed rotating state, and adjust relevant design parameters to avoid resonance,
ensure stable operation and work of the compressor.


03  Stress and strain analysis of impeller

Use the professional designing tool, the impeller strength analysis, and the selection of different materials and structures, the impeller
is safe loaded which ensure the long life and stable operation of itself.



04  The aerodynamic design

Through CFD calculation and analysis of the basic model, the shape and collocation of blade, diffuser and scroll are optimized, and the
aerodynamic design is constantly improved to achieve higher efficiency and wider turndown range.


05 Advanced control system

^{Standard 12touch screen, all parameters of the compressor can be viewed on it, easy to operate;
Standard Siemens PLC, automatic dual mode + constant voltage control mode can be switched locally and remotely to ensure safe and stable operation;
Automatic remind when the faults occur or maintenance is needed;
Historical data can be viewed locally and remotely.}

Low Total Cost of Ownership

Over time, the energy required to power a compressed air system is the largest cost associated with a compressor; particularly in today's fluctuating energy markets.

That is why, to accurately determine the return on your investment, it is important to consider the total life-cycle cost of operating the compressor, including the initial investment, energy consumption and maintenance costs. 

DENAIR centrifugal compressors provide some of  
the lowest total life-cycle costs of any compressor.  
The power savings delivered can significantly speed up the payback on your initial investment, and the savings continue to build the more you use your compressor.

Use centrifuge to replace many screw machines, save maintenance cost & time and site area.

Centrifugal Compressor Technical Parameters:

Centrifugal Compressors Designed for Your Application

FAQ