| 摘要 |
<p>A high-temperature heating system designed to be fixed on a rigid mechanical support (66), in particular, on a press bed, for the manufacture of products made of plastic and composite materials, comprising a heat distribution plate (60) heated according to several zones by a heating submodule (61) consisting of a plurality of unitary, shielded and flat heating elements (62), braced by blocks (63) and distributed into at least three resistors (X1, X2, X3). The heating zones are connected to an independent electrical supply using electronic power supply means by zone according to instructions set by the heating zone in conjunction with temperature sensors.</p> |
