| 摘要 |
PURPOSE: A vertically multi-staged vortex-based purifying system for organic wastewater is provided to improve the efficiency of wastewater treatment by generating vortex at a vortex generating section and increasing the contact time of wastewater and air. CONSTITUTION: A vertically multi-staged vortex-based purifying system for organic wastewater includes at least two vertical partitions(11), at least two horizontal partitions(12), and vortex inducing plates(14). The vertical partitions divide an aerating bath(100) into a plurality of waste treating blocks, and the waste treating blocks are upwardly-downwardly arranged. The waste treating blocks are divided into a plurality of sections by the horizontal partitions. The sections are connected based on water inlets/outlets(13). The vortex inducing plates are installed at the right lower sides of the water inlets/outlets. When wastewater upwardly moves, the vortex inducting plates induce wastewater to pass through the water inlets/outlets based on vortex. When the wastewater downwardly moves, the vortex inducing plates induce the wastewater to pass through the water inlets/outlets based on curved flow. |
