Vorrichtung zum kalibrierenden Abkühlen eines stranggepressten Kunststoffprofils

摘要

A device (1) for calibrating cooling of an extruded synthetic profile (P) exhibits a water tank (2) through which coolant flows by means of coolant inlet and outlet pipes (5, 6), which water tank (2) extending longitudinally in the direction of extrusion is subdivided into single cooling chambers (4) by means of calibrating apertures (3) for the synthetic profile (P) spaced at a mutual distance in series in the direction of extrusion. To ensure effective cooling a coolant inlet pipe (5) discharges into each cooling chamber (4) and the cooling chambers (4) are each attached to a coolant outlet (6) by means of an outlet opening (12, 13).