As a professional and reliable industrial wastewater treatment plant equipment manufacturer in China, we provide full-set turnkey wastewater treatment solutions covering design, equipment manufacturing, on-site installation, commissioning, after-sales maintenance and long-term technical support. Our industrial wastewater treatment systems are tailored for diverse industrial wastewater types, including chemical, textile, food and beverage, pharmaceutical, printing and dyeing, electroplating, and mining wastewater. Adopting mature and efficient combined treatment processes, the equipment features stable operation, high pollutant removal efficiency, low energy consumption and easy maintenance, fully complying with international and regional environmental discharge standards, and helping enterprises achieve standardized wastewater discharge, water resource recycling and clean production.

Our turnkey industrial wastewater treatment equipment integrates physical, chemical, biological and advanced tertiary treatment technologies to solve common industrial wastewater problems such as high COD, high BOD, high ammonia nitrogen, high salinity, heavy metal residues and suspended solids. The overall system adopts a modular and compact structural design, which saves floor space compared with traditional wastewater treatment facilities. All core equipment is made of anti-corrosion, wear-resistant and durable materials, adapting to harsh industrial operating environments with long service life and low failure rate. In addition, the system is equipped with an intelligent automatic control system, realizing 24-hour unattended operation, real-time water quality monitoring, automatic parameter adjustment and remote fault alarm, which greatly reduces manual operation costs and management risks.

The complete treatment process flow includes pretreatment system, primary treatment system, secondary biological treatment system, tertiary advanced treatment system and sludge disposal system. The pretreatment unit consists of grid filters, regulating tanks and air flotation devices, which effectively intercept large suspended impurities, balance water quality and water quantity, and reduce the impact of high-concentration pollutants on subsequent biological units. The biological treatment unit adopts EGSB anaerobic reactor and two-stage AO biological process, which efficiently decomposes organic pollutants, ammonia nitrogen and total nitrogen in wastewater with high treatment efficiency and strong impact resistance. The tertiary treatment adopts coagulation sedimentation, ultrafiltration and ultraviolet disinfection technology to further remove residual trace pollutants, ensuring stable and up-to-standard effluent water quality. The supporting sludge dewatering system realizes sludge reduction and harmless treatment, avoiding secondary pollution.

1. Processing Capacity: Customizable single-unit treatment capacity ranges from 50m³/day to 20,000m³/day, supporting customized design for large-scale industrial wastewater treatment projects and phased capacity expansion to meet the production demands of different enterprises.
2. Influent & Effluent Water Quality: Adaptable to high-concentration industrial wastewater with influent COD ≤ 5000mg/L, BOD ≤ 2000mg/L, ammonia nitrogen ≤ 300mg/L and SS ≤ 800mg/L. After treatment, effluent COD ≤ 50mg/L, BOD ≤ 10mg/L, ammonia nitrogen ≤ 5mg/L, SS ≤ 10mg/L, fully meeting national first-class A discharge standards and international general industrial discharge standards.
3. Operation Performance: Total pollutant removal efficiency reaches over 95%; system operating power consumption is 0.8–1.5 kWh per cubic meter of water; continuous 24-hour stable operation is supported, with an equipment failure rate lower than 1%. The intelligent control system realizes automatic dosing, automatic backwashing and remote monitoring, with simple daily operation.
4. Equipment Material & Service Life: Main equipment shells adopt carbon steel anti-corrosion treatment or 304 stainless steel materials; internal accessories are made of high-strength anti-corrosion and wear-resistant materials. The overall service life of the system is more than 15 years, with low later maintenance cost and strong environmental adaptability, suitable for high-temperature, high-humidity and corrosive industrial scenarios.
5. Project Implementation Cycle: Standardized modular equipment can be quickly installed and commissioned. Conventional medium and small-sized projects are completed within 15–30 working days, and large-scale customized projects are delivered within 30–60 working days, realizing rapid project launch and compliance operation.

Our turnkey wastewater treatment solutions have passed strict quality certification and have been widely applied in domestic and foreign industrial wastewater treatment projects. We adhere to customized design to solve personalized wastewater treatment difficulties for different industries. With reliable product quality, professional technical support and comprehensive one-stop service, we help global industrial enterprises reduce environmental governance costs, meet environmental assessment requirements and realize sustainable green development.