PLC Controlled Zero-Discharge Wastewater Equipment With 304 Stainless Steel Tanks, 220V/50Hz
Product Spotlights
Welcome to Qingdao Conqinphi Environmental Technology Group Co., Ltd. As a professional manufacturer established in 2015, we specialize in advanced water treatment solutions. Our PLC Controlled Zero-Discharge Wastewater Equipment with 304 Stainless Steel Tanks is designed to meet the rigorous demands of modern industries, ensuring complete water recycling and zero liquid discharge. With a factory spanning 10,000–30,000 square meters and a dedicated team of 201–300 employees, we deliver reliable, high-performance systems that help our clients achieve environmental compliance and operational savings. Backed by an annual export value of US$10–50 million, our products are trusted across North America, South America, Europe, Asia, Africa, and Oceania.
This equipment integrates PLC automation with 304 stainless steel tanks to provide a robust, corrosion-resistant solution for treating various industrial wastewaters. The zero-discharge design maximizes water reuse, reduces waste disposal costs, and supports sustainable production. Whether you need to treat chemical, pharmaceutical, food processing, or metal finishing wastewater, our system can be tailored to your specific requirements.
Key Features & Technical Specifications
- PLC Controlled Operation: Fully automated process management with real-time monitoring, data logging, and remote control capability. Reduces manual intervention and ensures consistent treatment quality.
- 304 Stainless Steel Tanks: High-grade corrosion-resistant material prolongs equipment lifespan and maintains purity of treated water. Suitable for acidic, alkaline, and saline waste streams.
- Zero-Discharge Design: Integrated evaporation, crystallization, and membrane filtration technologies recover up to 99% of water for reuse, while solid waste is minimized and safely disposed.
- 220V/50Hz Power Supply: Standard industrial voltage compatible with most facilities. Can be adapted to other voltages upon request.
- Energy-Efficient Components: Low-energy pumps, variable frequency drives, and optimized heat exchange systems reduce operational costs.
- Modular & Scalable: System capacity can be customized from small (5 m³/day) to large (500 m³/day) based on client needs.
- Compliance Ready: Designed to meet international environmental standards for wastewater discharge and reuse.
| Parameter | Specification |
|---|---|
| Input Voltage | 220V ± 10%, 50Hz (3-phase) |
| Tank Material | 304 Stainless Steel (thickness optional) |
| Control System | PLC + HMI Touchscreen (Siemens, Mitsubishi or equivalent) |
| Treatment Capacity | Customizable (standard models: 10, 20, 50, 100 m³/day) |
| Recovery Rate | ≥98% (water reuse) |
| Operating Temperature | 5°C – 45°C (ambient) |
| Dimensions (L×W×H) | Varies by model (customized layout) |
| Warranty | 12 months standard (extended available) |
Why Choose Our Zero-Discharge Wastewater Equipment?
- Proven Reliability: Our systems are built with high-quality components and undergo rigorous testing before shipment.
- Cost Savings: Reduce water purchase costs, disposal fees, and regulatory penalties by achieving near-total water recycling.
- Low Maintenance: 304 stainless steel tanks resist scaling and corrosion, while PLC diagnostics alert operators to potential issues.
- Global Support: With clients in over 20 countries, we offer installation guidance, remote troubleshooting, and spare parts supply.
Trusted by Industry Leaders – Our factory holds multiple management system certifications including ISO9001, ISO14000, OHSAS18001, and others, reflecting our commitment to quality, environment, and safety. With an annual export value exceeding US$10 million and a strong presence in markets like Eastern Europe, Southeast Asia, Africa, and the Americas, we have the experience and capacity to serve your project.
Ready to achieve zero-discharge compliance? Contact us today for a customized proposal. Our team of engineers can design a system tailored to your wastewater characteristics, flow rate, and local regulations. Benefit from our 10+ years of industry knowledge and dedicated after-sales service.
Frequently Asked Questions
-
Q: What types of wastewater can this equipment treat?
A: It is suitable for industrial wastewater containing organic pollutants, heavy metals, salts, oils, and chemicals. Applications include electroplating, chemical manufacturing, pharmaceutical, food processing, and textile industries. A preliminary water analysis helps us customize the process. -
Q: How does the PLC control improve operation?
A: The PLC automates dosing, filtration, evaporation, and crystallization steps, ensuring consistent performance. It provides real-time data on pH, temperature, pressure, and flow, allowing remote monitoring and automatic adjustments. This reduces labor costs and human error. -
Q: What maintenance is required?
A: Routine checks include cleaning membrane modules, inspecting seals, and verifying sensor calibration. The 304 stainless steel tanks require minimal maintenance. Detailed manuals and training are provided. Consumables like filters and chemicals are readily available. -
Q: Can the system handle varying flow rates?
A: Yes, the PLC can regulate feed pumps and adjust process parameters to handle fluctuations. Bypass and equalization tanks can be added for very large variations. -
Q: Is the equipment customizable for different voltage/frequency?
A: Absolutely. While standard is 220V/50Hz, we can configure for 380V/50Hz, 440V/60Hz, or others. Please specify your local power supply during inquiry. -
Q: What certifications do your products carry?
A: Our manufacturing facility is certified with ISO9001, ISO14000, OHSAS18001, and other management systems. Each unit is factory tested and can be supplied with a Certificate of Compliance. Specific product certifications (e.g., CE, UL) are available upon request depending on destination market. -
Q: How long is the delivery time?
A: Typical lead time is 30–45 working days after order confirmation and deposit. Rush orders can be accommodated with prior arrangement. -
Q: Do you provide installation and after-sales service?
A: Yes, we offer on-site supervision, remote technical support, and a 12-month warranty. Spare parts and consumables are stocked for fast dispatch. Our trained technicians can also provide training for your operators.
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