Corrosion Resistant Food And Beverage Wastewater Treatment Machine For Meat / Poultry Wastewater

Electrochemical Wastewater Treatment Equipment: Designed for Treating Wastewater from Meat, Poultry and Aquatic Product Processing

Quick Details

Wastewater generated during the processing of meat products, poultry slaughtering and cutting, as well as intensive aquatic product processing has a complex composition, containing high concentrations of oil and grease, proteins, blood contaminants, animal fats, visceral residues, and cleaning disinfectants. This type of wastewater is characterized by extremely high organic load (COD, BOD₅), high oil content (especially emulsified oil), a tendency to decompose and produce foul odors, as well as high levels of nitrogen and phosphorus nutrients and suspended solids.

To address the pain points in treating wastewater from meat, poultry, and aquatic product processing, we have launched our Electrochemical Wastewater Treatment Equipment. This system integrates synergistic technologies of electrochemical demulsification, advanced oxidation, and micro-flocculation. Specially optimized for efficiently breaking down emulsified oil, rapidly degrading proteins and organic matter, and simultaneously controlling odors, it provides a compact, high-efficiency, and hygienic treatment solution that eliminates the need for chemical demulsifiers and produces no secondary solid waste.

Core Advantages of the Equipment

High-Efficiency Electro-demulsification & Advanced Oxidation to Reduce Pollution and Odors at the Source

Driven by electrochemical reactions, the equipment achieves highly efficient electro-demulsification, disrupting the stable oil-water interface and promoting rapid separation and aggregation of free oil and emulsified oil. Meanwhile, the generated strong oxidizing species can quickly degrade organic pollutants such as soluble proteins and hemoglobin, and effectively decompose odor-causing molecules including sulfides and amines. The entire process requires no addition of chemical demulsifiers, flocculants, or oxidants, fundamentally avoiding the generation of chemical sludge and the risk of secondary pollution caused by chemical agents, and achieving clean production and odor control.

Compact Skid-Mounted Design for Compliance with Strict Food Factory Environments

Employing factory-prefabricated skid-mounted modules made of full stainless steel or food-grade corrosion-resistant materials, the equipment features a compact structure with a footprint far smaller than that of conventional dissolved air flotation (DAF) and chemical coagulation systems. It can be rapidly deployed at workshop drainage points or wastewater treatment stations, enabling quick installation and sanitary maintenance, and perfectly meeting the stringent requirements of food processing plants for space utilization, hygiene standards, and rapid commissioning.

Flexible Multi-Functional Configuration to Match Diversified Operational Needs

According to processing types (slaughtering, cutting, cooked food processing) and wastewater discharge characteristics, the equipment can be flexibly positioned for the following roles:

As a Core Pretreatment Unit: It efficiently removes oil, grease, and suspended solids, drastically reducing the organic load and toxic inhibition of subsequent biochemical systems, and ensuring the long-term stable operation of biological treatment processes.

As an Advanced Treatment & Compliance Guarantee Unit: It conducts advanced oxidation and decolorization on biochemical effluent, ensuring that key indicators such as COD, ammonia nitrogen, total phosphorus, and animal and vegetable oils consistently meet the strictest discharge or reuse standards.

As an Independent Integrated Treatment System: For small-scale processing plants or high-concentration wastewater from specific sections (e.g., oil refining wastewater, initial flushing water from slaughtering), it can be configured as an independent, short-process treatment line to achieve one-stop purification of wastewater from collection to direct, stable compliance with discharge standards.

Intelligent Control, Sanitary Safety & On-Demand Startup

Equipped with an automated control system, the equipment allows for precise regulation of operational parameters. It features rapid startup capability, perfectly adapting to the typical operating conditions of meat, poultry, and aquatic product processing—batch production, intermittent discharge, and significant water quality fluctuations—and realizing convenient on-demand operation. The design without external chemical addition greatly reduces the burden of chemical management and safety risks, while significantly cutting down operational costs and environmental pressure caused by the generation and disposal of large quantities of sludge.

Our electrochemical wastewater treatment equipment provides an innovative, high-efficiency, clean, cost-effective, and rapidly deployable wastewater treatment solution for global meat, poultry, and aquatic product processing enterprises. It serves as a reliable technological choice to help enterprises achieve environmental compliance, optimize operational costs, improve factory environmental conditions, and practice the concept of sustainable development.

Food Processing Wastewater Treatment Process

Food processing wastewater

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Screen and Solid-Liquid Separation
(Removes large particulate impurities, residues, peels, etc.)

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CQDHX SERIES EO Electrochemical Oxidation Equipment
(Deep demulsification, organic matter degradation, simultaneous disinfection and deodorization)

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Emission

Treatment Capacity of Electrochemical Oxidation Wastewater Treatment Equipment