GERMANY: Fan manufacturer EBM-Papst is trialling a new structure of oil-a lot less, significant pace turbo compressor for a assortment of purposes which include air conditioning, refrigeration and warmth pumps.
In a marked diversion for the Mulfingen-based mostly organization, 1kW and 2.8kW versions are presently obtainable as prototypes and are also in use in shopper applications.
All factors, from the generate motor to the compressor impeller and the recently developed oil-free of charge large-velocity bearings, can be configured to fit the specific software. By combining different impeller dimensions and blade geometries, the models can be matched to the necessary mass flow or pressure ratio and the functioning gases made use of, these types of as air or R290.
Made as a system option, particular person compressors with outputs from 1kW to 45kW can be speedily assembled and unique refrigerants, air and other gas mixtures can be compressed with out oil, the organization claims.
Greatest regarded as a company of motors and supporters, EBM-Papst states it desires to use its main competencies in aerodynamics, electric powered motors and electronics to not only assistance megatrends this kind of as local climate neutrality and digitalisation, but to actively drive them ahead.
“It is from this viewpoint that the products vary and expertise in just the company are being further more formulated,” the corporation states.
Production of the to start with compact sequence will start out as early as the commencing of 2024. Sequence generation, which is prepared from 2026, is aiming for volumes substantially greater than 100,000 models for each yr.