WASTE WATER AND SLUDGE MEASURING INSTRUMENT FOR ACTIVATED SLUDGE TREATMENT WORKS

摘要

PURPOSE:To provide a waste water and sludge measuring instrument for activated sludge treatment works, which is stable for the inflow waste water volume and quality load variation, reliable and economic by so constructing as to not only predict the inflow waste water volume and quality to an aeration tank or sedimentation pond but estimate the states of the waste water and activated sludge.