HYBRID WATER TREATMENT APPARATUS BASED ON SBR AND MBR

摘要

The present invention relates to a hybrid water treatment apparatus based on an SBR and an MBR as the technique for stably treating feed water to be treated, such as sewage, wastewater, digested waste, and the like, which connects SBR and MBR processes and uses hydraulic characteristics by moving a membrane module up and down to retard the contamination generated in a membrane for minimizing the contamination of a membrane module for an MBR process and for using the membrane module for a long time. The hybrid water treatment apparatus based on an SBR and an MBR according to the present invention comprises: an SBR comprising a first reactor where feed water flows, a diffuser provided inside the first reactor, and a blower for supplying air to the diffuser; and an MBR comprising a second reactor where the treated water passed through the first reactor flows, a membrane module provided inside the second reactor, and a lifting means for raising the membrane module if the concentration of sludge increases according to the inflow of the treated water.