Multi-Effect Evaporation High-Salt Wastewater System, 316L Stainless Steel, Corrosion-Resistant
Product Spotlights
Qingdao Conqinphi Environmental Technology Group Co., Ltd. is proud to present our Multi-Effect Evaporation High-Salt Wastewater System, crafted from high-grade 316L stainless steel for superior corrosion resistance. As a leading manufacturer with over 8 years of experience, we specialize in providing efficient and reliable solutions for treating high-salinity industrial wastewater. Our system is designed to minimize energy consumption while maximizing recovery of clean water and valuable salts, helping your business achieve environmental compliance and operational cost savings.
This advanced evaporation system utilizes multiple evaporation effects to progressively concentrate wastewater, achieving high efficiency and low energy usage. The use of 316L stainless steel ensures long-term durability even in aggressive chemical environments, making it ideal for industries such as chemical processing, pharmaceuticals, textiles, and oil & gas. Below we detail the key features, technical specifications, and benefits of this system.
Key Features
- Multi-Effect Design: Reduces steam consumption by up to 50% compared to single-effect evaporators, lowering operational costs.
- 316L Stainless Steel Construction: Excellent resistance to chloride stress corrosion cracking, pitting, and crevice corrosion, ensuring a long service life.
- High Salt Concentration Capability: Can handle feed water with TDS up to 200,000 mg/L and produce concentrated brine or solid salts.
- Automatic Control System: PLC-based control with touch screen interface allows easy monitoring and adjustment of parameters.
- Compact Footprint: Modular design saves floor space and simplifies installation.
- Anti-Scaling and Anti-Fouling Technology: Special internal design reduces scaling, extending cleaning intervals.
Technical Specifications
| Parameter | Value |
|---|---|
| Number of Effects | 3-7 (customizable) |
| Evaporation Capacity | 500 - 50,000 L/h |
| Operating Temperature | 60°C - 120°C |
| Material of Construction | 316L Stainless Steel (SS316L) |
| Power Consumption | 5 - 50 kW (depending on capacity) |
| Steam Consumption | 0.2 - 0.4 kg steam per kg water evaporated |
| Control System | PLC + HMI (Siemens or Schneider) |
| Certifications | ISO9001, ISO14000, OHSAS18001, HACCP, TL900, etc. |
Advantages for Your Business
- Lower Operational Costs: The multi-effect design significantly reduces energy consumption, lowering your steam and electricity bills.
- Environmental Compliance: Achieve zero liquid discharge (ZLD) or near-ZLD, meeting stringent wastewater regulations.
- High Recovery Rate: Recover up to 95% of water as high-quality distillate for reuse, reducing freshwater intake.
- Minimal Downtime: Robust construction and anti-scaling features minimize maintenance and cleaning frequency.
- Customizable Solutions: We offer tailor-made systems to match your specific wastewater composition and flow rate.
Our factory in Qingdao, Shandong, spans 10,000-30,000 square meters, housing over 200 skilled employees. With an annual export value exceeding US$10 million, we have delivered systems to clients across North America, South America, Europe, Southeast Asia, Africa, Oceania, and the Middle East. Our products are certified under multiple international standards including ISO9001, ISO14000, OHSAS18001, and others, ensuring reliable quality and safety.
We understand the challenges of high-salt wastewater treatment. That's why our Multi-Effect Evaporation System is engineered to handle the toughest conditions, providing long-term corrosion resistance and consistent performance. Backed by a dedicated R&D team and a commitment to innovation, we continuously improve our technology to meet evolving market demands.
Ready to optimize your wastewater treatment? Contact us today for a customized proposal and quotation. Our team of experts will work with you to design the perfect solution for your facility.
Frequently Asked Questions (FAQ)
- What types of wastewater can this system treat? It is designed for high-salinity industrial wastewater, including chemical, pharmaceutical, textile, petrochemical, and brine streams. We recommend a laboratory analysis to confirm suitability.
- How does the multi-effect evaporation system save energy? The vapor from each effect is used as heating medium for the next effect, reducing overall steam consumption. More effects mean higher efficiency (up to 50% savings).
- What is the maintenance requirement? Regular inspection of seals, pumps, and heat transfer surfaces is recommended. The system includes an automatic cleaning-in-place (CIP) option to reduce scaling.
- Can I customize the number of effects? Yes, we offer 3 to 7 effects (or more) based on your energy cost and space constraints. Our engineers will recommend the optimal configuration.
- Is the system fully automatic? Yes, it comes with a PLC-based control system that monitors temperature, pressure, flow, and concentration. It can operate with minimal operator intervention.
- What is the typical delivery time? Lead time depends on capacity and customization. Standard systems are delivered within 6-8 weeks; larger custom systems may take 12-16 weeks.
- Do you provide installation and commissioning support? Yes, we offer on-site supervision and training. Remote support is also available for troubleshooting.
- What certifications does your factory hold? We are certified under ISO9001, ISO14000, OHSAS18001, HACCP, TL900, and multiple other international standards. Our quality management system ensures consistent product excellence.
With a strong track record of serving global markets and a factory equipped with advanced manufacturing facilities, Qingdao Conqinphi Environmental Technology Group Co., Ltd. is your trusted partner for industrial wastewater treatment. Contact us now to discuss your project!
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