Modernisations and repairs of coal stoker-fired boilers

The contemporary thermal management, based on the combustion of conventional fuels, especially hard coal, requires the highest efficiency boilers. Such are economic requirements as the prices of fuels are continuously growing, and the environmental contamination with the products of combustion reaches the level threatening the biosphere. The physical abundance and the common use of hard coal are the reason why the combustion of this fuel will be for many years the cheapest source of thermal energy for heating and power purposes. Yet, a large number of coal boilers in use are characterised by the low efficiency and high ecological nuisance. Replacement of the boilers with new ones involves significant investment costs.

Major technical solutions:

Major effects:

We guarantee that the operating parameters of modernised boilers will be equal to those of boilers with the latest designs. We carried out several hundred modernisations – repairs of coal stoker-fired boilers with power from 1 – 50 MW . We gained full satisfaction of our customers and a positive opinion of the institutions testing the boilers. The Warsaw University of Technology, ECO Opole, The Research and Development Centre for Energy Management in Katowice, EKOKAL Kalety.