A lime water preparation plant is composed by a storage silo with necessary accessories for hydrated lime, a screw conveyor for extraction and dosing of product in powder and a tank with agitator, where dissolving of hydrated lime into H2O occurs, in variable percentages between 3÷15% to obtain lime water.

In order to grant a total control of the system, the dissolver is equipped with a weighing frame with load cells. The weighing instrument controls both H2O loading and lime dosing operations.