The key focus for kiln specialist Mahild was its latest developments for cutting energy used in drying timber.
The newest technology highlighted was the latest generation of its Eco-Vent system, Eco-Vent III. This uses exhaust air from the kiln to warm incoming air and also captures radiant heat from the unit’s walls and roof, “reducing heat transmission to almost zero”. Heat from electric motor panels, frequency drives and piping is also recovered.
“The latest system can save 25-30% of the thermal energy used to dry lumber by conventional technology,” said Mahild’s Lance Vinnell. “For a 200m³ capacity kiln, that’s a CO2 reduction of 650 tonnes a year, equal to the emissions from 130 homes.”
He added that as part of its “Dry Green” initiative Mahild has also developed new energy management control systems.
Among Mahild’s latest UK clients are Howie Forest Products and James Jones & Son, with the latter installing its kilns at its new Lockerbie plant..
