Sulfate-containing Wastewater Treatment System 1-Year Warranty Free Maintenance
Product Spotlights
Qingdao Conqinphi Environmental Technology Group Co., Ltd. has been a trusted manufacturer of industrial wastewater treatment solutions since 2015. With a 10,000–30,000 m² factory and over 200 skilled employees, we specialize in designing and producing high-efficiency Sulfate-containing Wastewater Treatment Systems. Our system is engineered to efficiently remove sulfate ions from industrial effluents, meeting strict environmental discharge standards. We offer a comprehensive 1-Year Warranty with Free Maintenance, ensuring reliable operation and long-term cost savings for your facility.
This system is ideal for industries such as chemical processing, mining, power generation, and desulfurization plants where sulfate-laden wastewater is a common challenge. By combining advanced treatment technologies with robust construction, our solution delivers consistent performance, minimal downtime, and easy operation. Backed by our ISO9001 and ISO14000 certifications, each unit is quality-tested before shipment.
Key Features & Technical Specifications
- High-Efficiency Sulfate Removal: Utilizes precipitation, membrane filtration, or biological treatment processes to achieve removal rates up to 99% (depending on concentration).
- Customizable Design: Available in various capacities (from 10 m³/h to 200 m³/h) and materials (carbon steel, stainless steel, or FRP) to suit your specific application.
- Automatic Control System: Optional PLC-based automation for real-time monitoring, pH adjustment, and chemical dosing, reducing manual intervention.
- Low Operating Cost: Energy-efficient pumps and optimized chemical usage lower overall operational expenses.
- Comprehensive Warranty: 1-year full warranty covering parts and labor, with free maintenance service to keep your system running smoothly.
- Easy Integration: Compact footprint and modular design allow for easy installation into existing treatment lines.
Technical Parameters (Typical Model)
| Parameter | Value |
| Treatment Capacity | 50 m³/h (customizable) |
| Inlet Sulfate Concentration | ≤ 5000 mg/L |
| Outlet Sulfate Concentration | ≤ 250 mg/L (adjustable) |
| Operating Temperature | 5–40°C |
| Power Consumption | ≤ 15 kW |
| Material of Construction | Carbon Steel (lined) / Stainless Steel 304/316 |
Benefits to Your Business
- Regulatory Compliance: Meet local and international discharge standards for sulfate, avoiding fines and environmental penalties.
- Reduced Downtime: Robust construction and free maintenance support minimize unexpected breakdowns.
- Cost Savings: Lower chemical consumption and energy use compared to conventional systems, with a payback period often within 12–18 months.
- Scalability: Modular design allows for future expansion as your production grows.
- After-Sales Support: Our dedicated team provides remote troubleshooting, spare parts, and on-site training during the warranty period.
Trusted by Global Clients – Qingdao Conqinphi has an annual export value of US$10–50 million, serving markets across North America, South America, Europe, Southeast Asia, Africa, and Oceania. Our factory, certified with ISO9001, ISO14000, OHSAS18001, and other quality management systems, ensures consistent product excellence. With over 200 employees and a 10,000–30,000 m² facility, we have the capacity to fulfill large orders and deliver on time from Qingdao Port. Choose our Sulfate-containing Wastewater Treatment System with 1-Year Warranty and Free Maintenance for a reliable, cost-effective, and compliant solution. Contact us today for a customized quote!
Frequently Asked Questions (FAQ)
-
What is the typical removal efficiency for sulfate?
Our system can achieve up to 99% removal efficiency depending on inlet concentration and selected process. For most industrial applications, outlet levels below 250 mg/L are easily attainable. -
Does the system require any pre-treatment?
In most cases, the wastewater should be free of large solids and excessive oil/grease. We can provide a pre-treatment unit if needed. -
What is the power consumption?
Power consumption varies with capacity. For a 50 m³/h unit, it is typically ≤15 kW. We can provide detailed energy estimates for your specific system. -
What chemicals are used in the process?
Common chemicals include lime, calcium chloride, and flocculants. The exact dosage is optimized during commissioning. -
How long is the installation time?
Installation typically takes 2–4 weeks depending on site conditions and system complexity. Our engineers provide on-site supervision. -
What does the free maintenance cover?
Free maintenance includes regular inspections, filter/media replacement, and minor repairs for one year. Wear parts are covered under warranty. -
Can the system handle fluctuations in sulfate concentration?
Yes, the system is designed with a buffer tank and automatic control to handle variations up to ±30% of design value. -
Do you offer training for operators?
Yes, we provide on-site training during commissioning, plus detailed manuals and remote support.
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