SMF “Prodecologia”

is the leader in the CIS and Eastern Europe in the field of designing and manufacturing of equipment for:

- magnetic and electrostatic separation;
- metal detection;
- industrial water purification.

We design and manufacture

magnetic, eddy current, electrostatic separators
for extracting of metals from non-magnetic products
and separating the materials according
to their electrical properties.

We design and manufacture

triboelectric and electrostatic

separators for separating the materials

according to their electrical properties.

We design and manufacture

magnetic separators for dry and wet enrichment

and separation of metallic

and non-metallic materials.

We design and manufacture

metal detectors for detecting metallic impurities

(both ferrous and non-ferrous metals)

in the streams of non-metallic products.

We design and manufacture

magnetic mud clarifiers and

inertia-gravity filters

for industrial water purification.


- lines of guaranteed equipment protection;
- sorting and processing complexes;
- lines for cullet processing.
Design, manufacture, supply, installation, setting-up and commissioning, service are available
from the design to the product!

Drum magnetic separator type PBM


Designed for wet benefication of ores and other materials.


Supplied to enterprises of the following industries:
  • production of magnetite concentrate;
  • removing of magnetic scrap from the grind products of the ball mills;
  • removing of magnetite before the wet high-gradient separation of weakly magnetic ores;
  • regeneration of heavy media with the help of weighting material;
  • removing of the strongly magnetic impurities from the ceramic suspensions and clinker.

Scheme of the separator

ferro magnetic impurities  non-magnetic product

Principle of function

The product is fed into a receiving tank of the separator by pipeline spreading it evenly across the entire width of the working area of the tank. Ferromagnetic impurities deposited on the drum shell in an area of the magnetic system are removed from the working area into a unloading zone and washed off into the receiving tank with help of a directional water flow.

Drum magnetic separator PBM for wet benefication of ores and other materials. More detailed -

Design features of the separator

  • Designed with the use of both the ferrite and the modern high neodymium magnets Nd-Fe-B, ensuring the value of the magnetic induction on the surface of the drum within 50-500 mT.
  • Uniformity of the magnetic field in the area of separation of magnetic impurities.promotes effective operation of the separator (there is a patent for a magnetic system).
  • Increased magnetic field strength can improve the capacity of separator.
  • On request, separator can be equipped either with a control panel complete with a frequency converter for stepless controlling of the shell speed or without the frequency converter with one or two fixed speeds and stepless starting of the drive.
  • Components of the leading countries (Nord, SKF) with high performance are used.
  • Designed with 3 standard drum diameters: 900, 1200, 1500 mm with the length of working zone within 1000 mm to 3000 mm.
  • Stainless shell made of the steel 12Х18Н10Т of 6 mm thick significantly extends the life of its operation.
  • Supplied with dimensions and types of baths according to agreement with customer.


Magazine "Gorny jornal", 2007, №12:
"Usage of separators based on permanent magnets for concentration of nepheline-feldspar ores".

To order   Details  ico_pdf16.gif