Mechanical-Technical Installations

a) Water Line

- Coarse screen, fine screen installations with screw conveyor
- Grit chamber: compressors and shield scraper
- Preliminary clarifier scraper as shield scraper
- Final clarifier scraper as chain scraper
- Mixing device for the dentrification zone
- Messner plates as ventilation system with frequency controlled compressors
- Eccentric screw pumps and submersible motor driven pumps (80)
- Pipelines (approx. 20 km)
- Pneumatic valves (125)
- 2 Transformer stations 2 x 630 kVA
- Approx. 165 km cables' length (energy, control system, light, power)
- Lime milk dosing device for pH regulation
- Precipitant solvent station with dosing devices

b) Technical Equipment

Ventilation system cavern and service building
Heating, ventilation and sanitary installations

c) Sludge Line

Mechanical and static sludge pre-dewatering / strainpress
Heat exchanger with heat recovery
Digestion tower turning with gas injection
Sludge dewatering with belt filter presses
Sludge drying plant
Thermal recycling plant

d) Gas Line

Ring membrane gas accumulator
Block-type thermal power station
Heating installation