CERAMIC TUBE RECUPERATOR ESPECIALLY FOR GLASS MELTING FURNACES

摘要

In particular, the invention relates to the artroby glass, especially melting and solving the problemutilizing the exhaust gas heat to preheat the combustionthe air to the burner,in a ceramic tube recuperatorwith horizontal pipes for combustionair and vertical channelsfor flue gas pipes that flow around.Monolithic horizontal tubes (4) tthey are supported by their ends in the perimeter wall(3) Recuperator (2) or as separatesection and are connected to the inletand a metal outlet chamber (10)couplings (5) with a gasket (6) made of steelof refractory ceramic fibers, positionedoutside the flue gas ducts (11)and connected to dilatation elements (7).The invention can also be used in othersindustries