Industrial Zero Liquid Discharge System With MVR Evaporator, PLC Control, 304 Stainless Steel, 10 M³/h Capacity for Chemical Wastewater Treatment
Product Spotlights
Qingdao Conqinphi Environmental Technology Group Co., Ltd., established in 2015 with a factory spanning 10,000–30,000 square meters and an annual export value exceeding US$10 million, proudly presents our Industrial Zero Liquid Discharge (ZLD) System equipped with a MVR Evaporator. This system is engineered to completely eliminate liquid discharge from chemical wastewater, recovering up to 99% of water as high-purity distillate and leaving only solid waste. Built with 304 stainless steel, controlled by a PLC system, and rated at 10 m³/h, it offers unmatched reliability and efficiency for demanding industrial applications.
Our ZLD solution integrates advanced mechanical vapor recompression (MVR) technology, which drastically reduces energy consumption compared to traditional evaporation methods. The system is fully automated, requiring minimal manual intervention, and is designed to handle a wide range of chemical wastewater streams. Whether you are treating effluents from petrochemical, pharmaceutical, or textile industries, this system ensures compliance with stringent environmental regulations while maximizing resource recovery.
Key Features & Technical Specifications
- Zero Liquid Discharge: Achieves complete elimination of liquid waste, producing only dry solids.
- MVR Evaporator: Uses mechanical vapor recompression to reduce energy usage by up to 70% compared to conventional evaporators.
- 304 Stainless Steel Construction: Corrosion-resistant and durable, ideal for aggressive chemical environments.
- PLC Control System: Fully automated with touch-screen interface, remote monitoring capability, and real-time data logging.
- Compact Footprint: Modular design saves floor space and simplifies installation.
- High Recovery Rate: Recovers >99% of water as distillate suitable for reuse.
- Low Maintenance: Self-cleaning mechanisms and robust components minimize downtime.
- Customizable: Capacity, material grades (e.g., 316L SS), and control options available upon request.
| Parameter | Value |
|---|---|
| Capacity | 10 m³/h (customizable) |
| Evaporator Type | MVR (Mechanical Vapor Recompression) |
| Material of Construction | 304 Stainless Steel (316L optional) |
| Control System | PLC with HMI touch screen |
| Power Consumption | ~0.8–1.2 kWh per m³ of treated water |
| Water Recovery Rate | ≥99% |
| Operating Temperature | 60–100°C (adjustable) |
| Dimension (L×W×H) | Varies by configuration; modular design |
Why Choose Our ZLD System?
- Energy Efficiency: MVR technology recycles vapor heat, cutting energy costs dramatically.
- Environmental Compliance: Helps meet strict discharge regulations (e.g., zero liquid discharge mandates).
- Resource Recovery: Distilled water can be reused in processes, reducing freshwater consumption.
- Reliable Performance: 304 SS construction resists corrosion, ensuring long service life.
- Ease of Operation: PLC automation allows unattended operation with remote monitoring.
- Global Support: Our team provides installation, commissioning, and after-sales service worldwide.
As a trusted manufacturer with over 8 years of experience, Qingdao Conqinphi Environmental Technology Group has delivered systems to markets across North America, South America, Europe, Asia, and Africa. Our factory is certified under ISO9001, ISO14000, OHSAS18001, and other international standards, ensuring quality and safety. With annual exports between US$10 million and US$50 million, we have a proven track record of satisfying clients in demanding industries.
We invite you to contact us for a customized solution. Our engineering team can tailor the system to your specific wastewater characteristics, flow rate, and space constraints. Choose Qingdao Conqinphi for a reliable, efficient, and sustainable zero liquid discharge solution.
Frequently Asked Questions (FAQ)
-
What is the typical payback period for this ZLD system?
Payback depends on water costs and energy savings, but many clients recover investment within 2–3 years due to reduced water purchase and disposal fees. -
Can this system treat high-salinity wastewater?
Yes, the MVR evaporator is designed to handle high TDS (total dissolved solids) levels, including brine and concentrated chemical streams. -
What kind of pretreatment is required?
Basic pretreatment like pH adjustment, oil removal, or filtration may be needed depending on the wastewater composition. Our team can advise based on a sample analysis. -
Is the system skid-mounted or modular?
We offer both options. The standard configuration is a modular skid for easy installation, and custom layouts are available. -
How often does the system need maintenance?
With self-cleaning capabilities, routine maintenance is minimal. We recommend a quarterly inspection and annual service, which our after-sales team can support. -
Do you provide training for operators?
Yes, we offer on-site training during commissioning and provide detailed manuals. Remote support is also available. -
What certifications does your system carry?
Our manufacturing facility is ISO9001, ISO14000, OHSAS18001 certified, and the system can be designed to meet CE, ASME, or other standards upon request. -
Can the capacity be scaled up or down?
Absolutely. The 10 m³/h model is a standard size; we can design systems from 1 m³/h to 100 m³/h and beyond.
With our extensive experience, robust manufacturing base, and commitment to quality, Qingdao Conqinphi is your ideal partner for industrial wastewater treatment. Request a quote or technical consultation today.
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