Gas Compressing Station
- Two frequency-regulated Wittig ROW 80G and explosion-proofed rotary vane compressors with circulating oil lubrication
- Compresses over 2 million m3 of bio methane at 6.5 bar to be fed into the customer's own network
Benefits of the rotary vane compressor
Along with gas treatment, the most important process step at this kind of plant is compression. The gas is supplied at a slight excess pressure of around 50 mbar and must then be compressed to approximately 6.5 bar. The plant manufacturer can choose from various compression principles here. The choice was between screw, piston and rotary vane compressors.
