La planta de bioenergía de Valka, construida por HoSt, suministra agua caliente a la red de calefacción urbana y electricidad a la red local. El propietario de la planta es la empresa energética estonia Enefit / Eesti Energia. La planta está pensada para condiciones invernales extremas.

PROJECT MILESTONES

Start project February 2011
Start-up / first fire April 2012

SPECIFICATIONS

Wood storage 500 m³
Furnace 11.5 MWth – 5.3 t/h wood chips
Water tube boiler 10 MWth 51 barg, 450°C
Steam turbine 1.95 MWe at 90°C
2.26 MWe at 70°C
Steamcondenser 8.1 MW at 90°C

CHARACTERISTICS

  • Heat distribution station integrated with existing boiler house;
  • Prepared for expansion of heat delivery to Estonia;
  • Designed for very cold winter conditions;
  • Delivery includes civil work.