I would recommend to check and adjust the time intervals for backwash and CEB and also the related chemicals for CEB and/or CIP. Do you use also a recommended strainer (150 micrometer) at the UF inlet? It seams that the UF is overloaded!
Published by Bernhard Steiner, WAV Process Engineering GmbH - www.wav.co.at
I would recommend to check and adjust the time intervals for backwash and CEB and also the related chemicals for CEB and/or CIP. Do you use also a recommended strainer (150 micrometer) at the UF inlet? It seams that the UF is overloaded!