Situation before the contract and client requirements
Livar specializes in mechanical processing and the production of ductile cast iron. One of the company’s factories is in Ivančna Gorica.
The client’s compressed air was produced by an old and unreliable screw air compressor, treated with an adsorption air dryer.
Measurements showed that the annual compressed air consumption is 9,500,000 m3. The compressed air system consumed 1,368 MWh of electricity a year.
Resalta’s solution was the installation of a new screw air compressor with nominal electric power of 160 kW.
The old air dryer was replaced with a new refrigerated air dryer.