Recuperators for individual applications

This makes the SteelFlow convection recuperator with its high efficiency a good choice even at low temperatures. In Warmhalteöfen tragen sie dazu bei, die Temperaturstabilität aufrechtzuerhalten.

In addition to convection recuperators, we always offer the optimum solution for forging and case hardening furnaces with high temperatures with radiant recuperators RadiaMant or the unique TurboMant.

With the difficult chemical conditions with chlorine and fluorine in the exhaust gases, the use of salt when scraping off the slag or the dust produced when melting down scrap, the performance and durability of a recuperator is crucial. Specially developed for the requirements of the aluminium industry, the Peiler AluFlow sets standards in terms of efficiency and durability.

Economic analyses show that even larger exhaust air preheaters (with temperatures of 500 °C to 600 °C) can often pay for themselves in less than two years - even at combustion temperatures of approx. 800 °C if the hot clean gases from the combustion chamber flow directly through the recuperator. However, other circuit variants are also extremely economical and even if the exhaust gases contain large quantities of dust, the Peiler ThermaFlow offers optimum solutions.

In Zementwerken können Rekuperatoren die Wärme aus den Ofenabgasen zurückgewinnen und sie für die Trocknung von Rohmaterialien oder zur Vorwärmung von Luft und Brennstoffen nutzen, was zu einer verbesserten Energieeffizienz führt.

In the glass industry, where extremely high melting temperatures are required, Peiler radiant recuperators such as the RadiaMant enable efficient recovery of thermal energy from the hot exhaust gases, which can significantly reduce energy consumption. These recuperators not only contribute to cost savings, but also to the sustainable and energy-efficient production of glass.

Porcelain as well as earthenware and stoneware are fired at high temperatures; the so-called glost firing of porcelain, for example, requires temperatures of up to 1,480 °C for around 30 hours. The Peiler radiation recuperator RadiaMant and the Peiler TurboMant can significantly reduce energy consumption here - by up to 30 %.

The cremation of the deceased takes place in two stages: In the first stage, temperatures of around 900 °C are reached in a muffle furnace, and in the second stage, temperatures of up to 1,200 °C are reached by switching on a gas burner. The second stage consumes a lot of energy, so the use of a Peiler recuperator leads to noticeable energy savings.