FILTRATION SYSTEM
3P HYDROSYSTEM MODULAR
For heavily contaminated areas.
For metal roof surfaces.
PLANNING CERTAINTY THROUGH APPROVALS
EXTRACTION VIA
DWA-A 138
EXTRACTION VIA
DWA-A 102
EXTRACTION VIA
DWA-M 153
TESTED IN THE
FIELD TEST
TENDER SPECIFICATIONS &
DRAWINGS
Request your
tender texts and
drawings!
PLANNING TOOLS
Individual, needs-oriented &
up-to-date information
BIM DATA
Building information modeling
(Building Information Modelling, BIM) for
the provision of 3D and 2D data,
tender texts and other
information for your construction projects.
YOU NEED PROFESSIONAL
SUPPORT OR
HAVE QUESTIONS FOR US?
Jonas Bitterling, M. Eng.
Project Engineer
Tel +49 (0) 7334 92460-12
Mail bitterling@3ptechnik.de
Daniel Betschner,
Master Professional of
Technical Management (CCI)
Project Engineer
Tel +49 (0) 7334 92460-32
Mail betschner@3ptechnik.de
REFERENCES
CITY OF BOCHUM
ROADS AND INDUSTRIAL AREA
FUNCTIONAL PRINCIPLE
①
The stormwater from the area to be drained is discharged at the lower end of the shaft. The deflection aid deflects the water tangentially.
②
Here, the sedimentation of particles, especially of the sand fraction, takes place in a hydrodynamic separator due to turbulent secondary flows in a radial, laminar flow regime.
③
These are collected in a sludge trap under the system via an opening in the lower part of the manhole. The sludge trap is vacuumed out at intervals.
④
There are four filter elements in the middle of the manhole. This filters the fine particles using the upflow method and adsorbs a large proportion of the dissolved pollutants.
The filter can be backwashed from above and can be easily replaced if it becomes completely clogged.
⑤
The filter elements can be easily removed via the existing shaft opening.
⑥
The clean water is located above the filter elements. It passes through an oil barrier and then flows via the drain into the seepage system or a surface water body.
HYDROSYSTEM MODULAR
OUR BIGGEST IN COMBINATION
For larger catchment areas or larger flow rates, it is possible to individually combine a certain number of filter elements.
For such filter structures, sedimentation and filtration are separated, i.e. a sedimentation system must be installed before the actual filter system. Planning is carried out on a case-by-case basis according to the conditions of the catchment area and the purification objective.
FILTER VARIANTS
Modular filter system
Modular filter system for large areas to be connected and high flow rates.
Customized filter structure with Hydrosystem
1.500 filter units.
Two-stage system, sedimentation unit and filtration unit.
Few operating points for large catchment areas.
Connectable area: > 10,000 m².