Cement production using lime marl has been going on for over 100 years in the Ennigerloh HeidelbergCement AG works. Ongoing modernisation ensures a lasting, competitive building material production. Associated with this is the regular inspection of plant components. It was such a plant inspection which revealed that, as a result of wear on the impellers and considerable damage to the casings and casing feet of the existing electrostatic precipitator fans repair work had become essential.
ZKG International spoke to Mr Heinz Bröker (Head of Production in the Ennigerloh HeidelbergCement AG works) and Mr Norbert Vering (Sales, Ventilatorenfabrik Oelde) about the project.