Uldum District Heating

Replacement of cyclone with electrofilter

Boiler size, 4MW

Uldum district heating had challenges with the space and has chosen an electrofilter from NILATEK to replace their cyclone. The filter was installed in Q1-Q2 of 2023 with the help of Dan-Tek, who is responsible for rebuilding and connecting associated equipment.

Woodchips (dirty), 40-50% Water

Dust before filter 381mg/Nm3

Dust after filter 74mg/Nm3

Cleaning efficiency ~80%

Dust after Wet Scrubber 19mg/Nm3