Sewage and Wastewater Treatment Method and Apparatus Using Inclined Plate Contact Biofilm Method

摘要

The present invention relates to a domestic sewage and wastewater treatment apparatus, and in the related art, since a plurality of guide blade pieces are in a posture resistant to a rotational direction, that is, in an upright position, a problem arises in that the load becomes high when a large capacity is required. there was.;Accordingly, the present invention, in the living sewage and waste water treatment apparatus consisting of a flow adjusting tank, anaerobic tank, anoxic tank, aeration tank, nitriding tank, sedimentation tank and treatment tank, sludge storage tank and dewatering tank, the flow rate adjustment tank is a sedimentation part, a filtration part, The anaerobic tank, the anaerobic tank, the aeration tank, and the nitriding tank are formed by separating the pump fit part, and the contact material biofilm means formed by forming a plurality of plate contact materials in sequence is applied. In addition, the contact materials such as anaerobic tanks, anaerobic tanks, aeration tanks, and nitride tanks can be used to increase the contact area despite the narrow space, thereby maximizing treatment efficiency.