Sludge reduction system using potassium ferrate oxidation and application thereof

The invention relates to a sludge reduction system using potassium ferrate oxidation and application thereof.The system comprises a potassium ferrate sludge reduction assembly and an active sludge assembly.The potassium ferrate sludge reduction assembly comprises a chemical storage tank, two oxidation and hydrolysis tanks in parallel connection, and a flow divider connected with the oxidation and hydrolysis tanks and communicated with the active sludge assembly.The active sludge assembly comprises an anaerobic tank, an anoxic pond, an aerobic tank and a secondary settling pond which are connected sequentially, and the secondary settling pond is communicated with the flow divider.Compared with the prior art, the system is suitable for sludge in-situ reduction of a sewage treatment plant, the sludge yield is reduced, and meanwhile outflow water quality is improved. 本发明涉及种利用高铁酸钾氧化的污泥减量系统及其应用，该系统由高铁酸钾污泥减量组件及活性污泥组件构成，高铁酸钾污泥减量组件包括药剂储存罐，并联的两个氧化水解池，与氧化水解池连接的分流器，该分流器与活性污泥组件连通，活性污泥组件由依次连接的厌氧池、缺氧池、好氧池及二次沉淀池组成，所述的二次沉淀池与分