The CNK screw compressor series has been specially developed for efficient biogas upgrading and is distinguished by high reliability and durability. Even in continuous 24/7 operation, it ensures maximum cost-effectiveness and operational safety.
High energy efficiency
Very compact design
Suitable for indoor and outdoor installation
Direct-coupled or belt-driven
High availability
BAUER screw compressor systems stand for top quality, durability, and maximum efficiency. With a pressure range of 6 – 20 bar, they are perfectly designed for the reliable compression of CO₂ and biogas. This makes them an energy-efficient and sustainable solution for demanding industrial applications.
The typical scope of supply includes the compressor with motor, base frame, intake section, discharge section, oil cooling, as well as software cards with display and frequency converter for seamless integration into the customer’s control system.
Rotorcomp's EVO screw blocks for biogas are characterised by their extremely high efficiency thanks to the wear-free ROLLING PROFILE® rotor and offer a long service life and modular design, which is ideal for biogas compression systems in particular.
Software cards, display and frequency converter
These are supplied separately as standard and integrated into the overall control system by the customer.
The optional heat recovery system utilizes the waste heat generated during compression and efficiently provides it for heating or process applications. This reduces energy costs while simultaneously increasing the sustainability of your system. Up to 80% of the drive power can be recovered in the form of heat.