DEVICE FOR HEATING OF FORGING PRESSES AND METHODS OF APPLICATION

摘要

FIELD: process engineering.SUBSTANCE: invention relates to metal forming and may be used in forging machine. Forging press heater (420) comprises burner head (422) with multiple flame holes (426). Burner head (422) is directed to follow the direction of at least one forging press working zone. Said head can intake and burn the fed oxidising gas and fuel to obtain flame jet nearby flame holes. Burner part (432) can displace relative to burner part (432') to align, at least partially, at least one first flame hole with first forging zone of the press.EFFECT: uniform heating of forking press working surface.18 cl, 21 dwg