Sand separation and washing

For municipal wastewater treatment plants, it is necessary to separate the sand to protect the machinery of the entire water treatment plant. Besides, the formation of undesirable sediments inside tanks is prevented by doing so.

The sand separator is a facility to slow down the flow of the pumped water mixture, and thus to ensure the sedimentation of particles with a greater weight.

Organic matter contained in the particles is removed in the integrated sand washer. The residual sediment is transported to a container using the screw conveyor. The facility is linked to the sand trap. The water mixture is usually delivered to the separator by means of a mammoth pump.

Properties

  • depending on the influent water mixture, it is possible to separate sand grains with a size from 0.2 mm
  • hydraulically balanced structure prevents against the creation of short-circuit currents
  • possibility of integrated sand washing fully automatic operation
  • stainless steel construction

SAND SEPARATOR FOR SMALL FLOWS

Function:

  • separation of sand and other heavy particles from water mixture and undissolved matter contained in that water
  • washing of the separated material using clean water

Advantages:

  • depending on the influent water, it is possible to remove sand grains with a size from 0.2 mm
  • hydraulically balanced structure eliminates the creation of short-circuit currents
  • integrated sand washing
  • fully automatic operation

Variability:

  • separator size according to the required flow rate
  • possibility of warming – for separators installed outdoors
  • sand washer installation in the separator
  • automatic control of the sand conveyor according to sand volume

Downloads:

Sand separator for small flows

SAND SEPARATOR FOR BIG FLOWS

Function:

  • sand separator is intended for separation of sand and heavy solids from waste water
  • suitable for municipal waste water treatment plants, in paper mills and other industrial operations

Advantages:

  • Depending on the influent it is possible to remove sand grains of 0.2 mm in size or bigger
  • Its hydraulically balanced structure eliminates occurrence of short-circuit currents
  • Integrated sand washing
  • Fully automatic operation
  • Ensures protection of waste water treatment machines

Variability:

  • for flows of 15, 20 a 30 l/s
  • possibility of warming – for separators installed outdoors
  • automatic control

Downloads:

Sand separator for big flows