Production capacity - 7 t/h

Use of high-efficiency equipment

Own branch of the railway

Our own laboratory for quality control

Location in the EU border area

Technological process of pellet production

Reception and storage of raw materials

  • It is carried out on the territory of the plant.
  • The site for receiving raw materials is covered with concrete slabs.
  • Own railway branch coming to the site, which can be used to deliver raw materials; there are also driveways for trucks.
  • The raw material storage area consists of a storage area and a zone of operational supply of raw materials for processing.
  • The transport is unloaded by a wood loader based on a LIEBHERR A 924 B excavator.
  • Unloading is carried out either in the storage area or directly in the working area of supplying wood for processing.
  • Lumber is received by quantity and quality directly at the site; radiological control is carried out.

Primary grinding area

  • The function of the site is to provide the following sites with a continuous, uniform and regulated flow of process wood chips by grinding sawdust waste or using clean wood chips of the required fraction.
  • Primary grinding is carried out by chipping complex manufactured by BRUKS (Germany).
  • Control is carried out by the operator in automatic mode.

Secondary grinding area

  • The grinding section is designed to convert large chips with dimensions of 25x25x10 mm into a fraction suitable for the further drying process.
  • After grinding, the material enters the hopper, in which the crushed wood chips are accumulated for further uniform loading of the drying section.
  • The grinding process takes place in automatic mode on grinding units manufactured by ANDRITZ (Denmark).

Drying area

  • The site is designed for drying wood and bringing it to the optimum moisture level for further technological processes.
  • The process of drying raw materials is carried out on ALFA-4000 drying equipment – Italy (S.I.E. S.r.l.) – automatically regulated.

Pelleting station

  • There are 2 main processes taking place at the granulation site – grinding of dried wood into fractions with a diameter of 0.5-2.5 mm and direct granulation.
  • Pressing wood “flour” into cylindrical granules under pressure of up to 300 atmospheres by the method of pushing raw materials through a matrix.
  • Two PM 30 granulators, manufactured by ANDRITZ (Denmark), with a capacity of 3.5 t/h, are used in the granulation process.

Production management (ACS)

  • All production processes are managed by the ACS TP system.
  • Control over the production process visualized on the monitor is carried out by the operator.
  • The control system is built on the basis of SIEMENS S7 controller programming (Holland).

Cooling and packaging department

  • The cooling and packaging section is designed for uniform cooling and screening of finished granules.
  • Manufacturer – ANDRITZ (Denmark).
  • Packaging is carried out in “big-bag” bags of 1000 kg and small packaging of 15 kg.

Reception and storage

  • Acceptance of a batch of pellets is carried out by quantity and quality.
  • According to the results of acceptance, the high quality pellet is subject to transportation to the warehouse of finished products.
  • There are 2 warehouses on the territory of the plant with a total area of 970 m2, which allows to have a stock of products up to 1590 tons throughout the year