Catalogue

Plants, equipment and machines for water treatment

PDC

The lime preparation and dissolving unit is employed if the lime milk has to be used. The dissolving unit consists of a cylindrical tank, an electric motor, a lantern, a shaft with marine screw propeller and a probe indicating the maximum level complete with electrode holder. The tanks is provided with lime loading opening, water inlet connecting flange, manhole, overflow pipe and lifting eyebolts; all these items are located in the higher part of the tank, while the intake and bottom drain are provided on the lower part. The perfect lime dissolution is ensured by the shaft-marine screw impeller mixing system, which works continuously, fitted vertically in the middle of the dissolver, able to completely dissolve the lime, keeping it in suspension and avoiding the formation of lumps.
The standard construction is in carbon steel protected by an epoxy painting cycle. On request, it is possible the realization in stainless steel.

Strenghts

• PERFECT LIME DISSOLUTION WITHOUT ANY LUMPS THANKS TO THE MARINE SCREW IMPELLER.
• HIGH STRENGTH AND LIGHTNESS OF THE AGITATOR SHAFT IN ORDER TO AVOID ANY VIBRATIONS.
• MINIMUM ENERGY CONSUMPTION.