Crystallization Equipment for High-Salt Organic Wastewater in Power Plants & Industries
Product Spotlights
As a leading manufacturer based in Qingdao, China, Qingdao Conqinphi Environmental Technology Group Co., Ltd. has been dedicated to providing advanced water treatment solutions since 2015. Our Crystallization Equipment for High-Salt Organic Wastewater is specifically engineered to tackle the challenging effluents from power plants and various industrial processes. By combining efficient evaporation and crystallization technologies, this system enables zero liquid discharge (ZLD), helping our clients meet stringent environmental regulations while recovering valuable resources. With a factory spanning over 10,000 square meters and a team of 200+ skilled professionals, we deliver robust, reliable equipment backed by a strong annual export value of US$10–50 million.
This equipment is designed to handle high-salinity and organic-laden wastewater streams from power plant desulfurization, chemical production, textile dyeing, and other industrial sectors. It effectively separates salts and organic residues, producing clean distillate and solid waste for disposal or reuse. Below are the key features and technical specifications that set our crystallization system apart.
Key Features & Benefits
- High Efficiency Crystallization: Utilizes forced circulation or multi-effect evaporation to achieve up to 95% water recovery, minimizing waste volume.
- Corrosion-Resistant Construction: Available in stainless steel 316L or Hastelloy C-276 to withstand aggressive brine and organic acids.
- Energy-Saving Design: Integrated heat recovery system reduces steam consumption by 20–30% compared to conventional units.
- Automated PLC Control: Touchscreen interface with remote monitoring options ensures stable operation and minimal manual intervention.
- Modular and Scalable: Customizable capacity from 10 to 100 m³/h, with skid-mounted or containerized options for easy installation.
- Low Maintenance: Anti-fouling design and self-cleaning features extend equipment lifespan and reduce downtime.
Technical Specifications
| Parameter | Value / Range |
|---|---|
| Inlet TDS (mg/L) | 10,000 – 250,000 |
| COD Tolerance | Up to 50,000 mg/L (organic) |
| Evaporation Temperature | 60–120 °C (adjustable) |
| Steam Consumption | 0.3–0.5 kg per kg water evaporated |
| Power Consumption | 0.5–1.2 kWh/m³ feed |
| Solid Content Output | Sludge cake or dry crystals (optional dryer) |
Why Choose Conqinphi?
With ISO9001, ISO14000, OHSAS18001 and other certifications, our manufacturing processes adhere to international quality and environmental standards. We have successfully delivered projects to markets across North America, Europe, Southeast Asia, and the Middle East. Our factory scale of 10,000–30,000 m² and 200+ employees enable us to handle large-scale orders with consistent quality. The annual export value of US$10–50 million reflects our global trust and reliability. We offer complete after-sales support, including commissioning, training, and spare parts supply, ensuring your crystallization system operates at peak performance for years.
Whether you need to treat high-salt wastewater from a power plant or a chemical facility, our equipment is designed to deliver reliable zero liquid discharge and resource recovery. Contact us today to discuss your specific requirements and receive a customized proposal. Our team in Qingdao is ready to assist you with technical quotations and feasibility studies.
Frequently Asked Questions (FAQ)
-
Q: What types of wastewater can this equipment handle?
A: It is designed for high-salt organic wastewater from power plants (e.g., desulfurization effluent), chemical industries, textile dyeing, pharmaceutical, and other industrial processes with TDS up to 250,000 mg/L and COD up to 50,000 mg/L. -
Q: Can the equipment achieve zero liquid discharge (ZLD)?
A: Yes, the system is engineered to recover over 95% of water as distillate, and the concentrated brine is crystallized into solid salts or sludge, enabling ZLD compliance. -
Q: What is the typical lifespan of the crystallization unit?
A: With proper maintenance, the equipment can operate 15–20 years. Key components like heat exchangers are made of corrosion-resistant alloys to extend service life. -
Q: Do you provide installation and commissioning services?
A: Yes, we offer on-site installation, commissioning, and operator training. Remote support is also available upon request. -
Q: What is the minimum order quantity (MOQ)?
A: We are flexible – single-unit orders are accepted. For customized systems, a minimum of 1 set is typical. -
Q: Can the equipment be customized for different capacities?
A: Absolutely. We offer modular designs from 10 m³/h to 100 m³/h, and larger capacities can be engineered per client requirements. -
Q: What certifications does your company hold?
A: Our company is certified under ISO9001, ISO14000, OHSAS18001, and many other international standards (see our profile). Each unit is manufactured in compliance with these systems. -
Q: How long does delivery take?
A: Typical lead time is 30–60 days after order confirmation, depending on customization level and order volume.
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