The present utility model relates to a barrel cooling device for a PVC twin-screw extruder, comprising an oil tank, a pipeline, a motor, a high-temperature oil pump, a high-temperature oil filter and a high-temperature cooler. The oil tank is filled with heat transfer oil, the pipeline and the high-temperature oil pump are connected with the oil tank, the pipeline is segmentally wound on the motor, and the oil tank, the high-temperature oil filter and the high-temperature cooler are communicated through the pipeline. The barrel cooling device for the PVC twin-screw extruder of the present utility model is oil cooling equipment, which has low production energy consumption, realizes rapid cooling and fast barrel temperature reduction, and can improve product quality and production capacity.
Country Code: CN
Application Number: CN202323096120.X
