The customer is a large European manufacturer of high-quality light alloy wheels. In order to fulfil the highest standards, proper pre-treatment plays a critical role ensuring corrosion protection, optimal adhesion to the subsequent coatings, electrical insulation and minimize surface friction and abrasion.
SILHORKO-EUROWATER has supplied the water treatment for the production of DI water for the rinse zones. Totally, there are three independent lines, delivered over a period of a few years. Each line consists of gravel filter and two parallel demineralizers for continous operation.
- Flow rate: 3 x 3 m³/h
- Conductivity: <5 µS/cm
Units in plant
- Gravel filters, 3 x FNSA 60 with SE20 control panel
- Demineralizers, 6 x DMCE 361/601 with SE30 control panel
- UV disinfection units
- Ozone unit