Hotel Galant uses AQUALOOP
Project
Grey water system in the Hotel Galant**** in Mikulov / Czech Republic / 2013
Application
Greywater recycling, Rainwater harvesting
Products
AQUALOOP
Description
Usage
Greywater and rainwater treatment and reuse for toilet flushing
Design parameters
Amount of water: 3 m3/d
Water quality - Inlet / outlet
BOD = 51,1 / 3,8 mg/l
COD = 248 / 25 mg/l
TSS = 95,8 / <2,0 mg/l
Amonium = 0,182 / < 0,04 mg/l
Ptot = 1,1 / 0,029 mg/l
Enterococci = 0 / 0 CFU/ml
Salmonella = Negative/ Negative
Escheria coli = 0 / 0 CFU/ml
Thermotolerant coliform bacteria = 50 / 0 CFU/ml
Technology description
Pre-treated greywater and rainwater is stored in an existing reservoir with a volume of about 10 m3. AQUALOOP membrane station is placed in this reservoir. Water is after the biological treatment over 6 membranes sucked into the existing tank located in the basement of the building.
Technical specifications
Maximum daily water inlet: 5 m3
Average daily inlet: 3 m3
Power input: 380 W
Aeration: Start/Stop - 10/5 minutes
Sunction : 2 x 20 cycles (1 cycle 15 min.)
Backflush: 2 x 20 cycles (1 cycle 1 min.)
Daily power consumption: 4,5 kWh
kWh/m3 = 1,5