Zero-Discharge Wastewater Treatment System, 12-Month Warranty, On-Site Commissioning Included
Product Spotlights
Qingdao Conqinphi Environmental Technology Group Co., Ltd., established in 2015, is a leading manufacturer of advanced water treatment solutions with a factory spanning 10,000–30,000 square meters and an annual export value exceeding US$10 million. Our Zero-Discharge Wastewater Treatment System is engineered to eliminate liquid waste entirely, recovering up to 99% of water for reuse. This system is ideal for industries facing stringent environmental regulations, offering a sustainable, cost-effective, and compliant solution. Backed by a 12-month warranty and including on-site commissioning, we deliver peace of mind from installation through operation.
Key Features & Technical Specifications
- Zero Liquid Discharge (ZLD): Achieves complete water recovery, leaving only solid waste that can be disposed of or reused.
- High-Efficiency Treatment: Combines membrane bioreactor (MBR), reverse osmosis (RO), and advanced evaporation/crystallization to handle complex industrial effluents.
- Robust Construction: Available in stainless steel (SS304/SS316) or FRP, designed to withstand corrosive environments and long-term operation.
- Fully Automated Control: PLC-based system with HMI touch screen allows real-time monitoring, alarm functions, and remote operation.
- Compact Footprint: Modular design optimizes space utilization, suitable for both new plants and retrofitting existing facilities.
- Energy Efficient: Low energy consumption through optimized process integration, reducing operational costs.
- Easy Maintenance: Accessible components and self-cleaning features minimize downtime and service requirements.
| Parameter | Specification |
| Treatment Capacity | 1–500 m³/h (customizable) |
| Recovery Rate | ≥ 98% |
| Power Consumption | 0.8–1.5 kWh/m³ |
| Operating Temperature | 5°C – 45°C |
| Inlet pH Range | 2 – 12 |
| Warranty | 12 months |
| Commissioning | On-site included |
Customer Benefits
- Regulatory Compliance: Meet local and international discharge standards effortlessly, avoiding fines and shutdowns.
- Water Reuse Savings: Recycle water for process use, cooling, or irrigation, reducing freshwater intake by up to 99%.
- Reduced Operating Costs: Lower water purchase and disposal costs, plus energy-efficient design cuts electricity bills.
- Environmental Responsibility: Minimize ecological footprint and enhance your company's green image.
- Reliable Support: 12-month warranty and on-site commissioning ensure smooth startup and long-term reliability.
Why Choose Qingdao Conqinphi?
With over 9 years of experience, a factory area of 10,000–30,000 m², and a team of 201–300 dedicated professionals, we have delivered wastewater solutions to clients across North America, Europe, Southeast Asia, Africa, and Oceania. Our annual export value of US$10–50 million reflects global trust. We hold multiple certifications including ISO9001, ISO14001, OHSAS18001, HACCP, SA8000, and others, ensuring every product meets rigorous quality and safety standards. Our Qingdao port location enables efficient worldwide shipping. When you choose our Zero-Discharge Wastewater Treatment System, you invest in proven technology backed by a manufacturer committed to excellence.
Contact us today to discuss your project. Our engineers will provide a tailored solution and a free consultation. Experience the difference of a system that delivers true zero discharge, reliable performance, and dedicated after-sales support.
Frequently Asked Questions
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What industries can benefit from this zero-discharge system?
This system is ideal for chemical, pharmaceutical, textile, food & beverage, electronics, and mining industries where wastewater contains high levels of TDS, heavy metals, or organic pollutants. -
What is the typical recovery rate?
Our system achieves a water recovery rate of ≥98%, with the remaining 2% as concentrated brine or solid waste. Optional crystallization can further reduce solid waste volume. -
How long does on-site commissioning take?
Commissioning typically takes 5–10 working days depending on system size and complexity. Our experienced technicians will train your staff and verify performance. -
What maintenance is required?
Regular maintenance includes membrane cleaning (automated CIP), checking pumps and valves, and periodic replacement of consumables. Our PLC system provides alerts for scheduled maintenance. -
Can you customize the system for my specific effluent?
Yes, based on your water analysis and flow rate, we design a tailored configuration. We can adjust membrane types, pre-treatment, and end-of-pipe processes. -
Is the system energy-efficient?
Our design incorporates energy recovery devices and optimized process sequencing to minimize power consumption, typically 0.8–1.5 kWh per cubic meter of treated water. -
What certifications does your company hold?
We are certified to ISO9001, ISO14001, OHSAS18001, HACCP, SA8000, and many more. All systems are manufactured under these quality management systems. -
Do you offer a warranty beyond 12 months?
Extended warranty plans are available upon request. Contact our sales team for details on coverage and pricing.
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