March 2019

Focus on: Process Heating & Cooling Process, Controls & Plant March 2019 www.pwemag.co.uk Plant & Works Engineering | 25 can allow better part loading to be achieved – akin to up to an 80% saving on running costs a year. What’s more, standalone free coolingsystems have the capacity to provide 100% free cooling at a higher ambient air temperature than integrated free cooling chillers. Integrated free cooling For sites which may not have the available space to accommodate standalone units, such as those located within urban environments or where free cooling is being considered as part of a retrofit project, an integrated free cooling unit may be the most viable option. Integrated systems are also an excellent choice for high capacity systems with limited available footprint, as a standalone system on that scale would require significant floorspace to accommodate the necessary equipment. However, to caveat for the smaller unit size, in order for an integrated system to achieve 100% free cooling, the ambient air temperature needs to be lower; usually in the region of 2°C, compared to 5°C for standalone systems. Don’t take funding for granted Crucially, both standalone and integrated free cooling systems qualify for a number of financial incentives which industrial end-users should take advantage of. Both types of system are listed on the Energy Technologies List (ETL), which means companies can receive accelerated tax relief via the Enhanced Capital Allowances (ECA) scheme. SME end-users may also be eligible to receive grant funding of up to £5,000 through schemes such as the Carbon Trust’s Green Business Fund. Final thoughts Ultimately, free cooling can deliver achievable, long-term energy savings which can translate into a significant reduction in monthly utility costs. However, ensuring the right type of system is specified is key to unlocking its energy saving potential. For end-users keen to explore the potential free cooling has to offer, I would urge you to get in touch with your temperature control provider today to find out more. For further information please visit: www.icscoolenergy.com C O M B U S T I O N E N G I N E E R I N G Gas Process Burners FD-GA modulating gas + air process air heating burners. TX high efficiency small diameter immersion tube tank heating systems. FD-E low cost high turndown oven/dryer air heating burners. FD-C high turndown oven/ dryer air heating burners. Midco HMA high efficiency, high turndown, air replacement or “make-up” air heating burners. Lanemark gas burner systems offer users reliable, high efficiency, process heating solutions. FD Series Packaged Oven/Dryer Burners • Speci cally designed for process air heating applications in convection ovens and dryers • High turndown/short ame lengths providing accurate process temperature control • High ef ciency gas + air modulation, gas only modulation and simple high/low control options • Heat Input Range: 9 kW – 1550 kW TX Series Gas Fired Process Tank Heating Systems • High ef ciency (80%+) heating of all types of spray and dip process tanks • Compact high ef ciency small diameter immersion tube heat exchangers occupying minimum tank space • Accurate performance modelling using Lanemark TxCalc design software • Heat Input Range: 15 kW (1½") – 1150 kW (8") Midco HMA Series Air Replacement or “Make-Up” Air Heating Burners • Direct red, high ef ciency burner systems, for high volume air heating applications such as paint spray booths, ovens and dryers. • Supplied either as Midco burner heads for OEM system integration or as Lanemark DB or FDB complete packaged systems including modulating gas valve trains and controls • Wide range of ring rates to suit alternative temperature rise and air velocity system requirements • DbCalc system design software Lanemark Combustion Engineering Limited Lanemark House, Whitacre Road, Nuneaton, Warwickshire CV11 6BW United Kingdom Tel: +44 (0) 24 7635 2000 Fax: +44 (0) 24 7634 1166 E-mail: info@lanemark.com www.lanemark.com