The flicked liquid metal is retained by the annular and tapered cushioning and retaining ring to drop on the metal collecting tray and flow into a metal coolingtrough for aggregation.
甩出的液态金属被环锥形缓冲阻挡圈阻挡，落入金属收集盘并流入金属冷却槽聚集。
2
The line is mainly used to produce flow pipe and drainpipe etc. The set is composed of extruder, die, coolingtrough, tractor, the cutting machine, plank and electric control system etc.
This paper deals with the experimental study of improvement on the oil cooling ability by producing ultrasonic wave vibration in the quenching oil trough.