Aquaculture drainage comprehensive treatment system

• Main Authors: YUAN YONGKUI, XIE CHENGHAO, CAO YUCHENG
• Format: Patent
• Language: Chinese; English
• Published: 11.01.2019
• Subjects: CHEMISTRY; METALLURGY; TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE

The invention relates to the field of aquaculture pollution regulation, and discloses an aquaculture drainage comprehensive treatment system. The system comprises an ecological regulation pond, a flocculation reaction pond, an ecological sedimentation pond, an ecological ditch and a front reservoir which are communicated sequentially, wherein the ecological sedimentation pond comprises a pond bottom, a mud collection ditch is arranged at the bottom of the pond bottom, and a vane inclined plate is arranged above the pond bottom; a permeable dam is arranged between the ecological ditch and the front reservoir, and is provided with an upstream face and a downstream face, a mud collection pond is arranged outside the upstream face, and the front reservoir is arranged outside the downstream face; aquatic animals are cultured in the front reservoir, the front reservoir comprises a deep water area, and a medium water area and a shallow water area. After aquaculture drainage sequentially flowsthrough the aquaculture