AQUALOOP use in Munich
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Project
Community living in Munich / Germany / 2017
Application
Greywater recycling
Products
AQUALOOP, RAINMASTER, PURAIN
Planning
| Connected consumers | 32 residential units |
| Use | Grey water, daily yield approx. 5.000 Liters |
| Treatment volume | approx. 3100 Liter/day Grey water |
Description
The grey water from showers, bathtubs and hand washing basins is pre-filtered through a PR 150-S PURAIN filter before it enters a 5,000 litre plastic tank (bioreactor). This is where the biological degradation takes place. The skimmer overflow of the PURAIN filter removes the surface dirt. With 2 AQUALOOP membrane stations in the bioreactor, the grey water is ultrafiltered and pumped into a clear water tank (5,000 litres). In this project the grey water treatment is designed as an internal tank system.
The treated clear water is pumped via a feeder pump in the clear water tank to an intermediate tank of a pumping station. From there, WCs and outdoor taps are supplied via a double pump system.