HEATING ELEMENT FOR A REGENERATIVE HEAT EXCHANGER AND METHOD FOR PRODUCING A HEATING ELEMENT

摘要

The invention relates to a heating element for a regenerative heat exchanger that is constructed as a profiled steel sheet. The aim of the invention is to produce a heating element which is resistant to acids, has anti-soiling properties and, however, has a good thermal output. To these ends, the heating element is provided with an enameling, and a fluoroplastic coating is applied to the enameled surface.