Integrated wastewater treatment device with multi-point dosing and multi-stage reaction

Abstract

The utility model provides a kind of integrated wastewater treatment device of multi-point dosing multistage reaction, it is characterized in that, including horizontal reaction bucket, by cylindrical reaction bucket horizontal paving, inside is divided into first reaction zone, at least one intermediate reaction zone and terminal reaction zone by the arch overflow board and head and tail sealing plate of welding in series, and the top liquid level overflow passage of the arch overflow board is realized wastewater step-by-step overflow between each reaction zone.The utility model realizes the efficient use of reagent and the full reaction of wastewater by optimizing dosing point and reaction series, while reducing waste gas overflow and sludge accumulation problem.In addition, the device adopts modular design, convenient for transportation and installation, can adapt to different scale wastewater treatment demand.Said above, the present application aims at solving the defects and deficiencies existing in the prior art electroplating wastewater treatment device, provides a kind of efficient, economic, environmental wastewater treatment solution.

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