Automatic Ammonia-based Desulfurization Evaporation and Crystallization Equipment, 220V, 50Hz
Product Spotlights
Qingdao Conqinphi Environmental Technology Group Co., Ltd. has been a leading manufacturer of advanced environmental equipment since 2015. With a factory spanning 10,000-30,000 square meters and over 200 skilled employees, we specialize in producing high-efficiency desulfurization and crystallization solutions. Our Automatic Ammonia-based Desulfurization Evaporation and Crystallization Equipment is designed to handle the complex wastewater from ammonia desulfurization processes, converting it into reusable water and valuable solid byproducts. This system operates at 220V, 50Hz and is fully automated, ensuring consistent performance with minimal manual intervention. It represents a significant advancement in sustainable industrial wastewater treatment, reducing environmental impact while recovering resources.
Our equipment is built to meet the rigorous demands of industries such as power plants, steel mills, chemical processing, and fertilizer production. By integrating evaporation and crystallization in one automatic unit, it eliminates the need for multiple separate systems, saving space, energy, and operational costs. The following sections detail the technical specifications, key features, and benefits of this innovative solution.
Technical Specifications
| Parameter | Value |
|---|---|
| Power Supply | 220V ±10%, 50Hz, 3-Phase |
| Evaporation Capacity | 500 – 10,000 L/h (customizable) |
| Operating Temperature | 60°C – 90°C (adjustable) |
| Material of Construction | SS304 / SS316L (optional) |
| Control System | PLC + Touch Screen HMI, Remote Monitoring |
| Crystallization Method | Forced Circulation Evaporation + Cooling Crystallization |
| Solid Output | Ammonium Sulfate (NH₄)₂SO₄ crystals (purity >95%) |
| Energy Consumption | ≤60 kWh per ton of water evaporated |
Key Features & Advantages
- Fully Automatic Operation: The PLC-based control system manages all stages from feed to crystal discharge, requiring only occasional supervision. This reduces labor costs and human error.
- High Efficiency Evaporation: Utilizes forced circulation technology to maximize heat transfer, achieving evaporation rates up to 95% thermal efficiency. The system is designed for low fouling and easy cleaning.
- Integrated Crystallization: The same unit performs both evaporation and crystallization, producing high-purity ammonium sulfate crystals that can be sold as fertilizer or reused. This closed-loop process minimizes waste.
- Energy-Saving Design: Equipped with a heat recovery system (optional MVR or mechanical vapor recompression) that reduces energy consumption by up to 30% compared to traditional single-effect evaporators.
- Robust Construction: Made from corrosion-resistant stainless steel, suitable for handling ammonia-based solutions with high salt concentrations. The equipment is designed for a service life of over 15 years.
- Customizable Capacity: We offer modular designs that can be scaled from pilot (500 L/h) to industrial (10,000+ L/h) capacities, tailored to your specific wastewater volume and composition.
- Compliance & Safety: The system meets international safety standards (OHSAS18001) and environmental management requirements (ISO14000). All electrical components are IP54 rated for dust and moisture protection.
- User-Friendly Maintenance: Quick-access ports and automated cleaning cycles (CIP optional) reduce downtime. Spare parts are readily available worldwide.
Customer Benefits
By choosing our Automatic Ammonia-based Desulfurization Evaporation and Crystallization Equipment, you gain:
- Zero Liquid Discharge (ZLD) Capability: Achieve near-zero wastewater discharge, complying with stringent environmental regulations. The recovered water can be reused in your process, reducing freshwater consumption.
- Revenue from Byproducts: The ammonium sulfate crystals produced are a valuable agricultural fertilizer. Typical yields range from 2 to 5 tons per day depending on input, providing a secondary income stream.
- Reduced Operating Costs: Lower energy consumption, minimal chemical usage, and automated operation cut total treatment costs by up to 40% compared to conventional methods.
- Reliable Performance: Our equipment is backed by over 8 years of field experience and hundreds of successful installations worldwide. We offer comprehensive after-sales support including installation, training, and 24/7 technical assistance.
Company Trust & Credibility
Qingdao Conqinphi Environmental Technology Group Co., Ltd. is a certified manufacturer with ISO9001, ISO14000, OHSAS18001, and other international certifications. Our annual export value exceeds US$10 Million, with products shipped to over 20 countries across North America, Europe, Southeast Asia, and Africa. We have a dedicated R&D team of 30+ engineers who continuously improve our designs. Our factory is equipped with advanced CNC machining, welding robots, and testing facilities to ensure consistent quality. When you choose Conqinphi, you partner with a reliable supplier that prioritizes innovation and customer satisfaction. Contact us today for a customized solution or a free consultation.
Frequently Asked Questions (FAQ)
-
Q: What is the typical payback period for this equipment?
A: Depending on the scale and local energy costs, most customers see a payback period of 1.5 to 3 years. The revenue from ammonium sulfate sales and reduced water discharge fees significantly shortens this timeline. -
Q: Can the equipment handle fluctuations in feed composition?
A: Yes, the PLC control system automatically adjusts parameters such as temperature, pressure, and feed rate to maintain stable operation even when inlet ammonia concentration varies between 5% and 20%. -
Q: What are the utility requirements besides electricity?
A: The system requires a clean water supply for cooling (if using water-cooled condenser), compressed air for valves, and a steam source or electric heater (optional) for initial heating. Our team will provide a detailed utility list during the design phase. -
Q: Is the equipment suitable for outdoor installation?
A: Yes, the main structure is weatherproof with corrosion-resistant coatings. We can also provide a weatherproof enclosure if needed. The electrical panel should be installed in a sheltered area. -
Q: What is the warranty period?
A: We offer a standard 2-year warranty covering manufacturing defects. Extended warranties and maintenance contracts are available upon request. -
Q: How long does installation and commissioning take?
A: Typically, installation takes 2-4 weeks, followed by 1 week of commissioning and training. We provide on-site supervision by our engineers. -
Q: Can the equipment be integrated with existing desulfurization systems?
A: Absolutely. Our design includes modular interfaces that can be seamlessly connected to your existing ammonia desulfurization scrubbers or other pretreatment units. -
Q: What certifications does the product carry?
A: The equipment is manufactured under ISO9001 quality management, ISO14000 environmental management, and OHSAS18001 occupational health and safety standards. Additional certifications (e.g., CE, ASME) can be provided upon request for specific markets.
Ready to optimize your desulfurization wastewater treatment? Contact Qingdao Conqinphi Environmental Technology Group Co., Ltd. for a tailored proposal. Our team is available 24/7 to answer your questions and provide technical support.
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