Turnkey ZLD Water Treatment System With Technical Training After-Sales Service
Product Spotlights
As a leading manufacturer since 2015, Qingdao Conqinphi Environmental Technology Group Co., Ltd. proudly presents our Turnkey ZLD Water Treatment System — a complete, engineering-proven solution designed to achieve zero liquid discharge with maximum resource recovery. Our system integrates advanced membrane, evaporation, and crystallization technologies, ensuring that your industrial wastewater is treated to the highest standards while recovering valuable water and solids. With a factory size of 10,000–30,000 square meters and an annual export value exceeding US$10 million, we deliver reliable, turnkey systems backed by comprehensive technical training and after-sales service.
Key Features & Technical Specifications
- Zero Liquid Discharge (ZLD) Capability — Eliminates wastewater discharge entirely, meeting stringent environmental regulations.
- Combined Membrane & Thermal Process — Uses RO, NF, MVR evaporator, and crystallizer for maximum water recovery (>98%).
- Turnkey Delivery — Includes pre-assembled skids, piping, instrumentation, and control system for quick installation.
- PLC & HMI Automation — Fully automated operation with remote monitoring and alarm functions.
- Energy-Efficient Design — Mechanical vapor recompression (MVR) reduces energy consumption by up to 60% compared to traditional evaporation.
- Modular & Customizable — Capacity ranges from 10 m³/h to 500 m³/h, adaptable to various wastewater characteristics.
- Comprehensive After-Sales Support — On-site technical training, commissioning, and 12-month warranty (extendable).
| Parameter | Specification |
|---|---|
| Feed TDS | Up to 200,000 ppm |
| Water Recovery Rate | ≥ 98% |
| Solid Output | Dry salt or mixed solids (optional packaging) |
| Operating Temperature | 5–45°C (ambient); 60–90°C (evaporator) |
| Power Consumption | 30–80 kWh/m³ (depending on configuration) |
| Control System | Siemens or Schneider PLC, 7-inch touchscreen |
| Materials of Construction | SS304/316L, FRP, or UPVC (customizable) |
Benefits for Your Business
- Regulatory Compliance — Achieve zero discharge and avoid fines with proven ZLD technology.
- Water Reuse — Recover high-quality water for process or cooling, reducing fresh water intake by up to 98%.
- Resource Recovery — Capture valuable salts or byproducts for potential resale or disposal.
- Reduced Operational Cost — Energy-efficient MVR system lowers electricity and steam consumption.
- Minimal Footprint — Compact skid-mounted design saves valuable floor space.
- Ease of Operation — Automated controls and remote monitoring reduce manpower requirements.
- Reliable After-Sales — Our dedicated team provides technical training, spare parts, and 24/7 remote support.
Why Choose Qingdao Conqinphi?
With over 8 years of experience in wastewater treatment, we have successfully delivered hundreds of ZLD systems to clients across North America, Europe, Southeast Asia, and Africa. Our factory is certified with ISO9001, ISO14000, OHSAS18001, HACCP, SA8000, and many other international standards, ensuring consistent quality. We have a dedicated team of 201–300 employees, including R&D engineers and after-sales technicians. Our annual export value exceeds US$10 million, reflecting global trust. We offer turnkey solutions from design to installation, plus comprehensive technical training to empower your team. Contact us today to discuss your ZLD requirements and benefit from our reliable, cost-effective solutions.
Frequently Asked Questions (FAQ)
-
Q: What is the typical lead time for a turnkey ZLD system?
A: Standard lead time is 8–12 weeks after order confirmation, depending on system size and customization. We provide a detailed schedule upon contract. -
Q: Do you offer on-site technical training?
A: Yes, we include on-site training for your operators and maintenance staff as part of the after-sales service. Remote training is also available. -
Q: Can the system handle high-salinity wastewater with fluctuating TDS?
A: Absolutely. Our design includes buffer tanks and adaptive control logic to handle TDS variations up to 20% within the rated range. -
Q: What certifications does your system hold?
A: Our manufacturing facility is certified under ISO9001, ISO14000, OHSAS18001, HACCP, SA8000, and others. Specific components may carry CE or other marks upon request. -
Q: What is the warranty period?
A: Standard warranty is 12 months from commissioning, with optional extended warranty up to 3 years. Spare parts are available for the entire lifecycle. -
Q: How much water can I recover from my wastewater?
A: Typical recovery rate is ≥98% for most industrial wastewaters. The exact rate depends on feed composition, and we provide a guaranteed performance test. -
Q: Do you provide after-sales service overseas?
A: Yes, we have service partners in major markets and can dispatch our engineers for troubleshooting, upgrades, or preventive maintenance. We also offer 24/7 remote support. -
Q: Can I visit your factory or see a reference plant?
A: We welcome factory visits in Qingdao, China. We can also arrange virtual tours of reference installations upon request.
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