Save Energy and Money
Leister has customized solutions.
Manufacturers can potentially save large amounts of energy; therefore, money also can be saved by the recycling of hot air in their product processes. Leister has developed customized solutions for combining equipment (air heaters and blowers) suitable for recycling air thanks to a design made to withstand high temperatures.
In order to heat a defined volume of air (air volume) to the desired temperature, a certain amount of energy must be present. The greater the difference in temperatures ΔT between the air inlet and the air outlet, the more energy is required. The ΔT is reduced by operating using hot air recirculation = Saving both Energy and Costs.
To ‘recycle’ the hot air from the industrial process, both the blower and the air heater must be able to withstand the high temperatures at the air inlet side. Leister’s LE 5000 DF R and LE 10000 DF-R double-flange air heaters, and the RBR (recirculation) blower provide the solution. Air with a temperature of up to 350°C (662°F) can be moved, reheated and recirculated without a problem.
When accessories such as insulated hoses, high-temperature seals and various flanges are added, systems with air heaters and blowers become perfectly supplemented for recycling applications.