CYMO® device

FRANCE
Basin and piping rinsing system via vacuum flushing
Automatic cleaning device for storm water basins and piping

Avantages

  • Power of the wave over the entire surface to be rinsed

  • Safety for the personnel : access to the equipments without going down into the basin

  • Robustness : no moving parts in the water of the basin and rustproof material. Allows for a service pressure for the closing off seal up to 4 bars.

  • Reliability : closing off of the flushing tank independent of its filling network in order to suppress any risk of damaging the electromechanical equipment.

  • Economical : usage of the raw water of the basin. No adding of outside water.

  • Facility : no usage of hydraulic fluids

  • Energy-saving equipment

  • Suited for all basin sizes

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Application

The CYMO® system makes it possible to generate a depression in a volume of water, without anything additional, and to release it in the form of an equi-distributed waterfall.
The sludge deposits on the invert are then removed.

Conception

The system is comprised of a suction head fastened on the upper part of the flushing tank.
Closing off the flushing tank and the pressurising are carried out for example by a unit comprising a vacuum pump, compressor and set of values.
A precise control of the level of the water in the tank is provided via a system of floaters.
The unit is controlled by a control panel that receives the data concerning the state of the filling of the basin (empty basin, filling in progress).

Fonctionnement

Right from the beginning of the filling of the basin, a pressurising system system for the flushing tank sucks a certain volume of water from the basin.
Then, when the basin is completely empty, placing the tank in the open air releases this volume of water, which then removes the sludge deposited on the invert to the receiving zone. This system allows for a full rinsing of the invert, even in the case where the basin is only partially filled. The unit controlled automatically by a control cabinet.

Options

  • Prefabricated flushing tank - Ref RESERVCYMO

  • Sound insulation - Ref SILENCYMO

  • Assembly and commissioning - Ref MO0

Slope of the invert (%) Surface to be rinsed (m²) Rinsing volume* (m³) Filling height* (m) Usable receiving volume* (m³)
1 0 to 70 4,0 2,4 5,0
1 71 to 110 7,0 1,6 8,5
1 111 to 140 9,0 2,1 11,5
1 141 to 210 14,0 3,1 17,5
1,5 0 to 75 4,0 2,4 5,0
1,5 76 to 160 7,0 1,6 8,5
1,5 161 to 200 9,0 2,1 11,5
1,5 201 to 280 14,0 3,1 17,5
2 0 to 80 4,0 2,4 5,0
2 81 to 220 7,0 1,6 8,5
2 221 to 260 9,0 2,1 11,5
2 261 to 360 14,0 3,1 17,5
For any other slope, shape (circular basin, piping...) or surface to be rinsed with a greater surface, please contact us.

* volume and height are indications only

For any study, please contact our design office: sdeschutter@sdenv.fr
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