Industrial Multi-effect Wastewater Evaporator, 316L SS Heating Chamber, Forced Circulation, IEC Standard Compliant
Product Spotlights
Qingdao Conqinphi Environmental Technology Group Co., Ltd. proudly presents our Industrial Multi-effect Wastewater Evaporator featuring a 316L SS Heating Chamber and Forced Circulation design. As a dedicated manufacturer with over 9 years of experience and a factory spanning 10,000–30,000 m², we engineer robust evaporators that effectively concentrate industrial wastewater, reducing disposal volumes and recovering valuable water. Our evaporator is IEC standard compliant, ensuring safety, reliability, and energy efficiency for demanding industrial applications. Whether you treat chemical brine, pharmaceutical effluent, or food processing waste, this evaporator delivers consistent performance and long service life.
Key Features & Technical Advantages
- 316L Stainless Steel Heating Chamber: Superior corrosion resistance against acidic or alkaline wastewater; withstands high temperatures and pressures.
- Forced Circulation Design: Ensures high heat transfer coefficients, prevents scaling and fouling, and maintains stable evaporation even with viscous or high-solid liquids.
- Multi-effect Configuration: Reduces steam consumption by up to 70% compared to single-effect systems; each additional effect boosts thermal efficiency.
- IEC Standard Compliance: Electrical and control systems meet international safety and performance standards, simplifying integration into global projects.
- Customizable Capacity: Available in multiple sizes from 500 L/h to 50,000 L/h; modular design allows future expansion.
- Low Maintenance: CIP (Clean-in-Place) capability and easy access to heating surfaces reduce downtime.
Technical Specifications
| Parameter | Value / Description |
| Heating Chamber Material | 316L Stainless Steel |
| Circulation Type | Forced Circulation (external or internal) |
| Number of Effects | 2 – 5 effects (customizable) |
| Evaporation Capacity | 500 – 50,000 L/h (per unit) |
| Operating Temperature | 60 – 120 °C (adjustable) |
| Power Supply | 380V / 440V / 690V, 50/60 Hz (IEC rated) |
| Control System | PLC + HMI touch screen, remote monitoring optional |
| Compliance | IEC, ISO9001, ISO14000, OHSAS18001 |
Customer Benefits
- Significant Cost Savings: Multi-effect design cuts energy costs; forced circulation minimizes cleaning frequency.
- Extended Equipment Life: 316L SS resists pitting and crevice corrosion, even at high chloride concentrations.
- Environmentally Friendly: Reduces wastewater volume up to 90%, supporting zero-liquid-discharge (ZLD) goals.
- Global Compatibility: IEC compliance ensures seamless installation in Europe, Asia, Americas, and other regions.
- Reliable Support: Our team of 201-300 employees provides comprehensive after-sales service and spare parts inventory.
Why Choose Qingdao Conqinphi? Since 2015, we have exported over US$10 million to US$50 million annually to markets including North America, South America, Eastern Europe, Southeast Asia, Africa, Oceania, the Middle East, East Asia, Western Europe, Central America, Northern Europe, Southern Europe, South Asia, and Domestic China. Our manufacturing base in Qingdao, Shandong allows efficient global shipping. We hold certifications such as ISO9001, ISO14000, OHSAS18001, and others, reflecting our commitment to quality, environmental management, and occupational health. With a strong R&D team and rigorous factory testing, every evaporator is built to perform under the most challenging conditions. Contact us today to discuss your wastewater evaporation needs—our technical specialists will customize a solution that maximizes your ROI.
Frequently Asked Questions
- What types of wastewater can this evaporator handle? It is designed for a wide range of industrial effluents, including chemical, pharmaceutical, food processing, and oil & gas wastewaters. The 316L SS heating chamber resists chlorides and sulfuric compounds. For highly corrosive streams, optional coatings are available.
- How does forced circulation differ from natural circulation? In forced circulation, a pump moves the liquid across the heating surface at a controlled velocity, reducing scaling and allowing operation with higher viscosity and slurry loads. This results in more stable heat transfer and less downtime for cleaning.
- Is the evaporator supplied with a control system? Yes, it includes a PLC with HMI touch screen for automated operation, temperature/pressure control, and alarm management. Remote monitoring via Ethernet is optional.
- What is the typical energy saving of a multi-effect system? A triple-effect evaporator can reduce steam consumption by about 60–70% compared to single-effect. The exact savings depend on the number of effects and operating conditions.
- Can the system be integrated into an existing wastewater treatment plant? Absolutely. Our modular design allows easy integration with pre-treatment and post-treatment units. We provide commissioning and startup support worldwide.
- What certifications does the product have? The evaporator is designed to comply with IEC standards for electrical safety and performance. Our factory is certified under ISO9001, ISO14000, OHSAS18001, and others. Additional certifications (e.g., ATEX for explosive environments) can be arranged upon request.
- What is your typical delivery lead time? Lead time varies with capacity and customization, generally 30–60 days after order confirmation. Rush orders can be negotiated.
- How do you ensure product quality before shipping? Each unit undergoes a full functional test, hydrostatic test, and electrical safety check at our factory. We provide inspection reports and welcome third-party inspections.
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