EQUIPMENT FOR VACUUM THERMAL TREATMENTS WITH CONTROLLED ATMOSPHERE FOR FLAT SURFACES.

摘要

The present disclosure is related to a device to perform a thermal treatment, comprising a vacuum working oven with controlled atmosphere to perform the annealing or recrystallization heat treatment; which is interconnected on one hand, to a vacuum pump, and on the other, is interconnected to a temperature controller in which the annealing or recrystallization heat treatment is programmed; the temperature increase ratio, the time that the process lasts and the reason for decreasing the temperature through a thermocouple and a temperature source; likewise, the oven is interconnected to a pressure sensor having the function of controlling the vacuum pressure in which the process is performed; and, a loading center containing the electrical controls, to which the vacuum pump is interconnected, as well as an electrical supply for the temperature source.