Electrolysis

Applications: Rinse water from OFT, Emulsions, Chromate, Dispersions, Colour wastewater, Flexo - wastewater, Vibratory finishing, Special applications

EFS - Series

The big benefit lies in the simplicity of the system. The collected wastewater is simply led into an electrolysis cell.

Our WAP electrolyser "efs procedure" processes a variety of different wastewaters. The big benefit lies in the simplicity of the system. The collected wastewater is simply led into an electrolysis cell. Thereafter, the integrated electrodes are energized and the treatment phase begins. The pH is continuously measured and adjusted to the desired value with an automatic dosing device. The system stops after the set treatment time and the resulting flocculate is filtered with a chamber filter press. The resulting filtrate can be passed into the channel or fed to another use.

System type & technical data

efs 100

Throughput: 2,0 m³/d

efs 200

Throughput: 5,0 m³/d

efs 400

Throughput: 10,0 m³/d

efs 800

Throughput: 24,0 m³/d

efs 1500

Throughput: 45,0 m³/d

And all of this without the
addition of a flocculant!

Zur nachfolgenden Filtration werden Kammerfilterpressen, Bandfilter oder auch Dekanter eingesetzt. Hierbei werden in den meisten Fällen thyristorgeregelte, elektronische Stromquellen eingesetzt, welche über eine integrierte Polumschaltung verfügen, um den Verschleiss der Elektroden möglichst gleichmässig zu halten. Die verwendeten Elektroden werden je nach Anwendung etwa alle ca. 6 Monate gewechselt und über die Schrottabgabe einfach entsorgt.