Project Type

Automobile body painting workshop

Location

Large automotive assembly plant

Challenge

The automotive painting process generates significant amounts of:

• Water curtain spray booth wastewater

• Paint overspray residues

• Solvent-containing paint sludge

• Suspended solids and coating particles

Without proper treatment, paint sludge accumulates in circulation tanks and pipelines, affecting spray booth efficiency and increasing maintenance costs.

Solution

Installation of an Automatic Paint-Water Separation Integrated System featuring:

• Chemical dosing unit

• Paint coagulation system

• Sludge separation tank

• Automatic sludge removal device

• Water recycling module

Results

• Paint removal efficiency above 95%

• Significant reduction in spray booth maintenance

• Recycled process water reused in circulation systems

• Lower wastewater treatment costs

• Compliance with environmental discharge standards

Customer Benefits

✓ Reduced water consumption

✓ Extended equipment service life

✓ Improved production efficiency

✓ Lower sludge disposal expenses