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SECONDARY COOLING CONTROL SENSOR FOR A CONTINUOUS CASTING MACHINE, MANNIKIN WITH SUCH SENSORS AND CONTROL PROCESS FOR A CONTINUOUS CASTING MACHINE
SECONDARY COOLING CONTROL SENSOR FOR A CONTINUOUS CASTING MACHINE, MANNIKIN WITH SUCH SENSORS AND CONTROL PROCESS FOR A CONTINUOUS CASTING MACHINE
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机译：连铸机的二次冷却控制传感器，带有这种传感器的曼尼金和连铸机的控制过程
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SOCIETE DITE: SOLLAC Secondary cooling control sensor for a continuous casting machine, dummy equipped with such sensors and method for controlling a continuous casting machine. OF THE TECHNICAL CONTEXT OF THE INVENTION The invention relates to a sensor for controlling the secondary cooling of a continuous casting machine which comprises secondary cooling ramps provided with water diffusers and arranged in the bays separating the rollers, said sensor being driven so as to circulate in front of said cooling ramps, characterized in that it consists of a sealed enclosure (1) of reduced volume which has a wall (3) of insulating material provided with a thermally conductive stud (12) which is arranged so as to face the cooling ramps during the circulation of the sensor, the other walls of said enclosure (1) being thermally insulating, in that at least one electrical resistance (6,7) for heating is arranged in said enclosure, in that said one or more resistors (6,7) are controlled so as to regulate the temperature in said enclosure to a set value and in c e it includes a temperature sensor (11) disposed in said sealed enclosure. Fig. 1
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