Die Casting
Die Casting Cooling & Process Water Treatment
Softening and cooling water treatment for die casting machines and mould cooling circuits.
Challenge
Project Requirements
Scale in mould cooling channels reduced heat transfer, extended cycle times and caused unplanned downtime for descaling.
Engineered Solution
- Automatic twin-tank softeners on the cooling make-up line
- Side-stream filtration on the cooling circuit
- Corrosion and scale inhibitor dosing skid with ORP control
- Online hardness and conductivity monitoring
Results
Outcome On Site
Scale formation in mould channels eliminated
Casting cycle time stabilised
Descaling shutdowns largely avoided
Site Photos
Installation Gallery
