Kingsmoor Packaging Ltd. (KPL) has increased production capacity and improved its energy efficiency in the process as a result of installing a GA90 VSD compressor from Atlas Copco. The decision provides KPL with the flexibility to meet future growth and follows an extensive plant operation review that included undertaking an iiTrak system energy audit.
To achieve this, KPL’s thermoforming process relies heavily on air movement with compressed air being available at the moulding stage. This is particularly relevant in pressure box techniques whereby the heated plastic material is formed onto a positive mould with the aid of air pressure. Although there were no major issues to address, it was felt that the compressed air system had been in use for a considerable time and “was in need of an upgrade in line with the latest developments in compressed air technology,” states Gunn.
Atlas Copco was brilliant from the start, monitoring our existing equipment and recommending a new system that could operate on a lower pressure band yet provide adequate volume for any future expansion of our production output. The energy savings we’ve gained from the new installation have been even greater than originally predicted and are now estimated to be in the region of £47,000 per year.
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* A fixed-speed load/no-load compressor will operate in three different status modes: 1. Stopped - compressor motor is stopped and no energy is being used; 2. No-Load - the air compressor motor is running, but the air inlet control is closed and the unit is not producing air; 3. Loaded - the air inlet is open, the unit is producing air at full capacity and using energy productively.
Atlas Copco Compressors is the GB sales and service operation of the Atlas Copco Group providing oil-free and oil-injected stationary air compressors, gas and process compressors, vacuum pumps, turbo expanders, nitrogen generators, air treatment equipment (such as compressed air dryers, coolers, and filters) air management systems, and custom designed engineered packages. Atlas Copco Compressors’ sales and distribution network means that specialist compressed air advice and service is always within easy reach. A team of over 80 service engineers operates across the country, to ensure maximum running efficiency and minimum downtime at its customers' sites. In the United Kingdom, Atlas Copco also handles the sales and marketing of construction and mining equipment, portable compressors and electric power generators, industrial power tools and assembly systems – all backed up by a nationwide sales, distribution, service and maintenance network.
Atlas Copco is a world-leading provider of sustainable productivity solutions. The Group serves customers with innovative compressors, vacuum solutions and air treatment systems, construction and mining equipment, power tools and assembly systems. Atlas Copco develops products and services focused on productivity, energy efficiency, safety and ergonomics. The company was founded in 1873, is based in Stockholm, Sweden, and has a global reach spanning more than 180 countries. In 2016, Atlas Copco had revenues of BSEK 101 (BEUR 11) and about 45,000 employees. Learn more at www.atlascopco.co.uk/compressorsuk.
Atlas Copco Compressors UK
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