Aggregates, such as gravel and in particular sand, due to their applications need to be washed to recover the fine material and eliminate the sludge that remains attached to their surface.
In the mining sector we treat different types of abrasive liquids and acids, such as sludge, waste and waste waters, our pumps provide the best solutions and reliability in every situation.
Concrete & Tunneling
In order to recover the water and cement residues at the end of the processing cycle, the water used for washing trucks and concrete mixers must undergo treatment.
Granite, marble and stones processing
In the processing of marble, granite and stone in general, both in the quarry and in laboratories or sawmills, water has multiple applications. From cutting to polishing, water is necessary to avoid overheating of the work tools and to reduce the dust produced during the various procedures.
Subsequently, the water must be treated in order to be reused in a closed production cycle or to be safely discharged into the environment.
Glass and Ceramics
In glassworks, water is treated to remove the residue created during glass processing.
In the ceramics sector, alfa pumps can be used to dispose of the sludge produced during processing or to prepare the ceramic mixture in the production process.
Recycling & Soil Washing
The environmental treatment sector is the sector dedicated to the recovery of material deriving from crushing and soil washing processes. The material must be washed to remove the polluting part, decontaminating it.
An important application is the recovery of construction materials.
Steel and Chemical-Pharmaceutical
The pumps for chemical plants are designed, built and coated to withstand the pumping of aggressive and corrosive liquids of all kinds and types.
Paper mills and tanners
Our pumps are used in urban organic collection systems.
These are food residues or food preparations and assimilable fractions, such as food paper soiled with food residues.
Distilleries and Agri-food