| 摘要 |
<p>A flow-heating system for liquids, in particular for producing hot water or steam, equipped with at least one thermal protection accommodated at the end of the electric heater (8). Such a heating system comprises at least two tubes thermally connected to each other or forming part of a single structure obtained by extrusion. One of the tubes allows the water to pass, the other or others accommodate the heating resistive wire (5). The thermal protection or thermal fuse (1) is assembled at the end of the electric heater (8) as described below. It is engaged on a connector (2), which is mechanically and electrically connected in turn to an electric connection (3) coined on the inner connector (4) on which the resistive wire (5) of the electric heater (8) is welded.</p> |
