Economizer

Steaming ahead... Dairy producer tackles its inefficient steam and sterilising system on multiple fronts Measures result in energy savings of 1 372 000 kWh and € 62 500 in cost savings a year An Austrian dairy food-maker requires vast quantities of steam for heating, sterilisation and preparing its...

Economisers are gas-to-water heat exchangers located within a purpose-built flue section. They are used to recover heat from flue gasses for shell and water-tube boilers. The main use of economisers is to pre-heat boiler feed water. An economiser can potentially be retro-fitted to most steam and...