Panel substructure for the laying of pipelines for heating, cooling or absorbing purposes, for example for floor or wall heating systems, and method for producing such a heating system

摘要

The invention relates to a slab base (1) for laying pipes (18) for heating, cooling or absorber purposes, for example, for floor or wall or ceiling heating, consisting of a plate-shaped thermal insulation (3), in which grooves (11) are formed with a U-shaped cross-section, wherein on the upper side of the thermal insulation (3) has a flat Wärmeleitblech (16) is applied, which for receiving the pipes (18) grooves (17) with a U or reverse omega-shaped cross-section which are fittingly inserted into the U-shaped (11) grooves. The thermal insulation consists of a first, an upper side and a lower surface having surface element (2), which closely adjacent and mutually parallel, filled with air channel spaces (26) formed of at least one wave path (4, 5, 6). In the surface element (2), starting from the top, the grooves (21) for receiving the pipes (18) are formed. On the upper side of the surface element (2), the heat conduction plate (16) is arranged with the grooves (17) fittingly inserted in the grooves (17), on the underside of the first surface element (2) below the grooves (11) is a second surface element ( 3), consisting of further closely adjacent and mutually parallel channel spaces (27) of at least one wave path (12, 13, 14), which channel spaces (27) filled with a fine-grained filler (15) and are closed at their edges.