This equipment structure can also be used as a keg washer or keg filler.

Main Technical Parameters��

Main Function and Feature��

The prewasher can wash away the residual liquid inside of the keg, and fill half keg of caustic to soak the keg wall and keg spear.

Working Process:

Wait for loading��keg (middle position) translation, then push to washing position��Cylinder press��Compressed air blow in (pressure inspection)��Pressure release��Open keg spear��Keg inside pressure inspection��Drain residual��Recycled water wash��drain��Recycled water wash keg spear��drain��Caustic wash��Air blow��Caustic soak��Close keg spear��Pressure release