A system for treating and reusing sewage wastewater

Abstract

The utility model discloses a kind of sewage treatment and reuse system, including sewage storage pool, first regulating sedimentation oil separation tank, second regulating sedimentation oil separation tank, integrated sewage treatment device, reuse pool and control mechanism, integrated sewage treatment device includes shell and the production wastewater treatment part, domestic wastewater treatment part of being independently set in shell, production wastewater treatment part and including air floatation treatment equipment, intermediate pool and medium filter connected in sequence, the import of air floatation treatment equipment is communicated with the production wastewater outlet;Domestic wastewater treatment part includes anaerobic tank, anoxic tank, aerobic tank and MBR membrane pool connected in sequence, the water outlet of medium filter, the water outlet of MBR membrane pool is communicated reuse pool;Control mechanism includes controller and control valve for controlling the on-off of control line system and is connected with controller.The utility model has beneficial effect: according to water quality condition automatically matching sewage treatment process, improve water resource utilization, reduce operation and maintenance cost, energy saving and carbon reduction.

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