How to Choose a Precision Machining Wastewater Treatment Equipment Manufacturer?
Industries like machining, auto parts manufacturing, and production processing generate emulsified wastewater, cutting fluid wastewater, degreasing-phosphating wastewater, and surface cleaning wastewater. Direct discharge of these pollutants—characterized by high COD in emulsified/degreasing wastewater and high salinity/activity in surface cleaning wastewater—severely harms the environment. Tailored wastewater treatment systems must be designed based on each enterprise’s needs and local discharge standards to ensure efficient, stable operation.
Applications: Widely used in electronics, semiconductors, automotive manufacturing, electroplating, new energy, new materials, precision machining, fine chemicals, etc. As a leading industrial wastewater treatment provider, we offer one-stop solutions for wastewater recycling and zero discharge—analyzing treatment technologies, customizing process plans, and constructing reliable systems that meet discharge standards.
- Preliminary Treatment:
- Wastewater is collected and sent to an oil-separating adjustment tank to remove floating oils, stabilize water quality/quantity, and mitigate impacts on subsequent processes.
- Batch Physicochemical Reaction:
- Adjust pH with liquid alkali in the reaction tank, followed by coagulation with PAC and flocculation with PAM. Fine suspended particles form large flocs, which are separated by a filter press. The supernatant proceeds to evaporation.
- Advanced Treatment:
- Secondary biochemical processes remove organic matter, ensuring final effluent meets discharge standards through technologies like Fenton oxidation, hydrolysis acidification, and biological treatment.
Core Technologies:
- Fenton hydrolysis acidification, biochemical systems
Discharge Compliance Processes:
- Regulation system, filtration system, coagulation-flocculation, evaporation system, ceramic membrane, biochemical treatment, air flotation
Water Recycling Processes:
- Regulation system, filtration system, coagulation-flocculation, evaporation system, ceramic membrane, biochemical treatment, air flotation, RO, ultrafiltration
Zero Discharge Processes:
- Regulation system, filtration system, coagulation-flocculation, evaporation system, ceramic membrane, biochemical treatment, air flotation, RO, ultrafiltration
- Tailored Expertise: Customized systems designed for your specific wastewater characteristics (emulsified fluids, high-COD degreasing wastewater, etc.).
- Proven Performance: Engineered to meet strict discharge standards (e.g., COD, salinity, heavy metal removal).
- Full-service Support: From system design to installation, commissioning, and lifetime maintenance—your one-stop partner for environmental compliance.
