Customized sewage treatment - electrolytic air flotation equipment

The electrocoagulation air flotation machine (also known as electrolytic air flotation machine) produced by Shandong Senyang Environmental Technology Co., Ltd. is an efficient wastewater treatment equipment that combines electrochemical principles and air flotation technology. It is widely used in the field of industrial wastewater pretreatment and deep treatment. The following comprehensive analysis is conducted from the aspects of technical characteristics, core advantages, industry applications, and comparison with traditional processes:

1Customized sewage treatment - electrolytic air flotation equipmentTechnical Features

1. Innovation in Materials and Processes

-Split design: Place the electrolysis reaction and solid-liquid separation process in an independent device to optimize the processing flow and improve efficiency.

-Multipolar connection technology: reduces the distance between electrode plates, lowers slot voltage and energy consumption, and reduces water consumption per ton compared to traditional equipment45%-50%

-Optimization of electrode materials: using iron or aluminum as soluble anodes, generated during the electrolysis processFe²⁺TheAl³⁺Hydrolysis forms a highly active flocculant, which enhances the adsorption and co sedimentation of pollutants.

2. Efficient reaction mechanism

-Multi functional synergy: Combining electrolytic oxidation, reduction, flocculation, and air flotation functions to simultaneously remove organic matter, heavy metals, and suspended solids（SS）And emulsified oil,CODRemoval rate reaches60%-90%Decolorization rate>95%

-Microbubble air flotation: Hydrogen bubbles generated by the cathode (diameter)18-90Micro sized suspended particles are adsorbed and floated to form a floating slag layer, improving the efficiency of solid-liquid separation.

3. Intelligence and low maintenance

-Automated Control: IntegrationPLC/SCADASystem, real-time monitoringpHDynamically adjust operating conditions with parameters such as current to reduce manual intervention.

-Modular design: supports quick replacement of plates or fillers, with a long backwash cycle1-2Years, reduced downtime70%

IICustomized sewage treatment - electrolytic air flotation equipmentCore strengths

1. Economy and low operating costs

-Low energy consumption: The cost of treating one ton of water is only0.8-1.2Yuan, reduced compared to traditional craftsmanship50%The above.

-Sludge reduction: High compactness of sludge leads to reduced production30%-50%Reduce subsequent disposal costs.

2. environmental friendliness

-No secondary pollution: reaction productsCO₂andH₂OMainly, with no risk of heavy metal leaching, in compliance with environmental standards.

3. Strong environmental adaptability

-Tolerance to complex water quality: adaptationpH 3-9High salt content（TDS≤8%）High chloride ion（Cl⁻≤15g/L）AndCODIntense fluctuations (such as5000mg/LSudden increase15000mg/L）.

-Anti electrode passivation: extending electrode life through special processes to3-5Reduce maintenance frequency annually.

3、 Industry Applications

1. Electroplating and metal processing industry

-Heavy metal removal: synchronous treatmentCr⁶⁺TheNi²⁺Waiting for heavy metals andEDTAChelating agent to reduce the toxicity of wastewater.

2. Printing and dyeing and textile industry

-Decolorization andCODDegradation: Treatment of reactive dye wastewater, decolorization rate>95%，CODremoval rate70%-80%

3. Pharmaceutical and Medical Industry

-Antibiotic wastewater treatment: Degradation of difficult to biodegrade organic compounds (such as hormone substances) to enhance biodegradability（B/CCompared to from0.1upgrade to0.4）.

4. Petrochemical and chemical industry

-High toxicity wastewater treatment: treating wastewater containing benzene derivatives, phenols, and pesticide intermediates,CODRemoval rate>85%

5. Municipal and garbage leachate

-Deep processing: Pre treat humic acid in leachate or trace pollutants (such as drug residues) in municipal wastewater to ensure compliance with discharge standards.