Synoptic of a wastewater treatment plant
For each treatment process of a wastewater treatment plant, there is a standard turnkey process, called BOX. Like a Lego, these boxes fit together to form a customised processing unit dedicated to each project.
The number of possible assemblies is almost unlimited! Choose your BOXES and mount your custom water treatment unit!
1 Sieving
2 Lifting station
In-line pumping raises water while avoiding odours and protecting concrete
3 Grit removal
Sand removal allows the sand to be trapped at the head of the plant, thus protecting the downstream equipment. This sand can be revalued later
4 De-oiling
Separates the fraction of oil and grease contained in the waste water constitutes (high COD load) for further recovery.
5+6+7 Multi-chamber primary settling
All-in-one primary treatment: Sludge separation, denitrification, buffering effect and sludge storage
5 Buffer Basin
Avoid hydraulic and organic overloads, smooth the treatment over time for better efficiency
6 Primary Decanter
To separate primary sludge from wastewater, and remove a large part of the suspended solids, COD and BOD5
7 Sludge Storage
To store and concentrate primary and biological sludge for final disposal, without generating bad odors
8
Biological treatment
MBBR technology provides advanced carbon and nitrogen treatment, as well as phosphorus bioassimilation
10
Lamellar decantation
To separate suspended solids and concentrate the sludge, while eliminating the floating sludge fraction
11 Drum Filtration
Ideal for achieving high TSS removal when flow rates are high and space is reduced
12
UV disinfection
The purified water passes through a UV reactor that eliminates pathogenic germs before being discharged into the natural environment.
13
Deodorization
To avoid unpleasant odors, the stale air extracted from the different stages of the process is filtered on an activated carbon deodorizer.
14 Coagulation Flocculation
Coagulation and flocculation are technologies used to agglomerate particles in order to better separate them
Modularity
Modularity
Compactness
Compactness
Agility
Agility
