Industrial Waste Water Treatment Plant

Industrial Waste Water Treatment Plant

Hebei Huayu Environmental Engineering Co., Ltd delivers Industrial Wastewater Treatment Plants engineered for the specific challenges of manufacturing effluents—such as high BOD, oils, heavy metals, and specialized contaminants—from sectors including food processing, textiles, electroplating, and chemical production.

Tailored Treatment Trains

1. Pre‑treatment: Coarse screening and oil‑water separators remove solids and floatable oils. Chemical dosing (coagulants, flocculants) aggregates fine colloids.

2. Primary Settling: Circular or lamella clarifiers separate sludge from the pretreated stream.

3. Biological Treatment: Choice of processes—conventional activated sludge, MBBR, or MBR—depends on contaminant profile and footprint constraints. Fine‑bubble aeration supports effective BOD removal and nitrification where required.

4. Advanced Treatment: For specialized needs, ultrafiltration, activated‑carbon adsorption, or advanced oxidation (UV/H₂O₂ or ozone) units can be integrated to remove trace organics, color, or recalcitrant compounds.

5. Polishing and Discharge: Final sand‑media filters and UV disinfection complete treatment to meet specific discharge permits or water‑reuse standards.

Process Control and Monitoring
A dedicated control room houses PLC/SCADA systems for real‑time management of flow, pH, ORP, dissolved oxygen, and chemical dosing. Automated sludge‑wasting and backwash sequences reduce manual labor and maintain stable process conditions.

Materials and Construction
Contact materials—including tanks, pipes, and valves—are selected for chemical compatibility, using stainless steel, HDPE, or FRP as required. Mixers, blowers, and pumps are specified for continuous industrial duty.

Operational Excellence
Custom start‑up protocols—such as biomass seeding and load ramp‑up—ensure rapid attainment of design performance. Hebei Huayu offers performance‑guarantee agreements, regular audits, and remote‑support services to maintain compliance and optimize lifecycle costs.