1-Year Warranty and Free Installation Guidance for High Ammonia Nitrogen Wastewater Treatment Equipment
Product Spotlights
Qingdao Conqinphi Environmental Technology Group Co., Ltd. proudly presents our High Ammonia Nitrogen Wastewater Treatment Equipment – a complete solution designed for industries facing stringent discharge limits on ammonia nitrogen. As a leading manufacturer with over 8 years of experience and a factory spanning 10,000–30,000 m², we combine advanced biological treatment processes, robust engineering, and comprehensive after-sales support to deliver reliable, cost-effective performance. Every unit comes with a 1-year warranty and free installation guidance, ensuring you can start treating water efficiently from day one.
Our equipment is engineered to handle ammonia nitrogen concentrations from 500 mg/L to 5000 mg/L, achieving removal rates consistently above 95%. Whether you treat leachate from landfills, chemical manufacturing effluents, or pharmaceutical wastewater, our customized modular systems can be tailored to your specific flow rate and site conditions. We utilize proven technologies such as A/O, MBBR, and SBR, combined with optimized aeration and control systems to minimize energy consumption and operational costs.
Key Technical Specifications
| Parameter | Value / Range |
| Influent NH₃-N (mg/L) | 500 – 5000 |
| Effluent NH₃-N (mg/L) | |
| Treatment Capacity (m³/h) | 10 – 500 (modular expansion available) |
| Power Consumption (kWh/m³) | 0.3 – 0.8 (depending on process) |
| Operating Temperature (°C) | 5 – 40 |
| Material of Construction | SS304 / SS316 / Carbon Steel (epoxy-lined) |
| Control System | PLC + HMI touchscreen (remote monitoring optional) |
| Warranty | 1 Year (parts & labor) |
| Installation Guidance | Free (remote video support or on-site supervision available) |
Product Features & Benefits
- High Adaptability: Designed for varying loads – from 500 to 5000 mg/L NH₃-N – our system automatically adjusts aeration and recirculation to maintain optimal removal efficiency.
- Energy-Efficient Design: Fine bubble diffusers and intelligent DO control reduce blower energy by up to 30% compared to conventional systems.
- Compact Footprint: Modular construction saves space; ideal for retrofit projects or limited land.
- Minimal Sludge Production: Advanced biofilm carriers (MBBR) extend sludge retention time, reducing waste disposal costs.
- User-Friendly Operation: PLC-based automation with intuitive HMI allows easy monitoring of key parameters (pH, DO, temperature, NH₃-N) and alarm notification.
- Low Maintenance: Corrosion-resistant materials and self-cleaning screens reduce downtime and consumable replacement frequency.
- Free Installation Guidance: Our technical team provides step-by-step instructions via video call or on-site assistance (travel expense negotiated separately) to ensure proper installation, startup, and operator training.
Why Choose Qingdao Conqinphi?
Founded in 2015, Conqinphi has grown into a global supplier with an annual export value of US$10–50 million. Our factory employs 201–300 people, including a dedicated R&D team of over 30 engineers. We hold multiple certifications such as ISO9001, ISO14001, OHSAS18001, and our products have been shipped to North America, South America, Europe, Southeast Asia, Africa, Oceania, the Middle East, and more.
Every system undergoes rigorous quality testing before shipment, and we offer a 1-year comprehensive warranty covering all components. Our spare parts inventory ensures fast replacement. With free installation guidance, we help you avoid common pitfalls, so your investment yields maximum return.
Don't let high ammonia nitrogen in your wastewater become a bottleneck. Contact Conqinphi today for a customized solution backed by proven technology, full support, and a team that stands by its product. Request a quote or ask for a free technical consultation.
Frequently Asked Questions
Q1: What is the maximum ammonia nitrogen concentration your equipment can treat?
A: Our standard design handles up to 5000 mg/L NH₃-N. For higher concentrations, we can arrange pre-treatment or multi-stage systems. Contact us for a custom design.
Q2: Is free installation guidance available worldwide?
A: Yes, free remote installation guidance is included. On-site supervision can be arranged with extra travel and accommodation costs.
Q3: How long does it take to install and commission the system?
A: Typically 2–4 weeks from delivery, depending on site readiness. Our guidance accelerates the process.
Q4: Can I get a warranty longer than one year?
A: Extended warranty plans (2–3 years) are available as an optional add-on. Please request during quotation.
Q5: What certificates does your company hold?
A: We have ISO9001, ISO14001, OHSAS18001, and others. Specific certifications can be provided per request.
Q6: Do you provide spare parts and after-sales service?
A: Yes, we maintain an inventory of commonly used parts and offer technical support via email/phone/video. Spare parts can be shipped within 48 hours.
Q7: Is the equipment suitable for high salinity or corrosive wastewater?
A: Yes, we can use duplex stainless steel or special coatings for aggressive environments. Share your water analysis for a tailored recommendation.
Q8: What is the typical payback period for this treatment system?
A: Many clients see payback within 2–3 years through reduced fines, water recycling, and lower discharge costs. A detailed ROI analysis can be provided with your project data.
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