Manganese Sulfate Evaporation Crystallization Machine With Forced Circulation and Low Energy Consumption
Product Spotlights
As a leading manufacturer from Qingdao Conqinphi Environmental Technology Group Co., Ltd. (established in 2015, with a factory area of 10,000-30,000 m² and annual export value of US$10-50 million), we are proud to introduce our Manganese Sulfate Evaporation Crystallization Machine with Forced Circulation and Low Energy Consumption. This machine is engineered to efficiently concentrate and crystallize manganese sulfate solutions, leveraging forced circulation technology to minimize scaling and fouling while achieving remarkable energy savings. With over 300 skilled employees and a strong R&D team, we deliver reliable, high-performance equipment trusted by clients across North America, Europe, Southeast Asia, and beyond.
Key Features & Benefits
- Forced Circulation Design: High-velocity circulation prevents salt deposition and scaling, ensuring continuous operation and reduced downtime for cleaning.
- Low Energy Consumption: Optimized heat transfer and mechanical vapor recompression (MVR) or multiple-effect evaporation options lower energy usage by up to 30% compared to conventional systems.
- High Crystallization Efficiency: Uniform supersaturation control yields large, uniform crystals with high purity, improving downstream filtration and drying.
- Corrosion-Resistant Materials: Constructed from 316L stainless steel or duplex steel, the machine withstands the corrosive nature of manganese sulfate solutions, extending service life.
- Automated PLC Control: Fully automated with HMI interface, allowing precise temperature, pressure, and flow control, reducing manual intervention and human error.
- Compact Footprint: Vertical or horizontal configurations available to fit existing plant layouts without major civil works.
- Easy Maintenance: Modular design with accessible inspection ports and quick-change filter elements minimizes maintenance time.
Technical Specifications (Typical Model)
| Parameter | Value |
|---|---|
| Evaporation Capacity | 500 – 5000 kg/h (customizable) |
| Operating Temperature | 60 – 100 °C (adjustable) |
| Vacuum Degree | -0.08 to -0.095 MPa |
| Power Consumption | ≤ 0.5 kWh per kg water evaporated |
| Material of Construction | 316L Stainless Steel / Duplex Steel |
| Control System | PLC + HMI (Siemens or Mitsubishi) |
| Heating Source | Steam / MVR / Thermal Oil (optional) |
| Certifications | ISO9001, HACCP, OHSAS18001, TL900, QS9000, SA8000, ISO14000, etc. |
Detailed Advantages for Your Business
The forced circulation evaporation crystallization machine is specifically designed for manganese sulfate production, a critical material in battery cathode materials, fertilizers, and industrial chemicals. Here’s how it adds value:
- Reduced Operating Costs: Low energy consumption directly translates to lower electricity bills. The MVR option can recover latent heat, achieving up to 70% energy savings compared to single-effect evaporation.
- Increased Yield: Controlled crystallization minimizes mother liquor loss, achieving high recovery rates (≥95%).
- Product Quality: Uniform crystal size (300-800 μm) reduces dust and improves flowability, meeting high-purity specifications.
- Scalability: From pilot-scale to large industrial production, we offer modular design for easy expansion.
- Environmental Compliance: Closed-loop system reduces wastewater discharge. Optional vapor condensation and recycling further minimize environmental impact.
Why Choose Qingdao Conqinphi?
With over 9 years of experience in evaporation and crystallization technology, our company has supplied equipment to more than 20 countries. Our factory spans 10,000-30,000 m² and employs over 300 professionals, including 30+ engineers. We hold multiple certifications including ISO9001, HACCP, OHSAS18001, and others, ensuring every unit meets international quality standards. Our annual export value of US$10-50 million reflects the trust of global clients. We provide comprehensive after-sales support, including installation guidance, commissioning, and training, backed by a 12-month warranty (extendable upon request).
Don’t settle for inefficient crystallization. Contact us today to discuss your specific manganese sulfate requirements and receive a tailored proposal, along with a detailed energy consumption analysis. Let us help you achieve higher productivity with lower energy costs.
Frequently Asked Questions (FAQ)
-
Q: What is the typical evaporation capacity range for your machine?
A: Our standard models offer capacities from 500 kg/h to 5000 kg/h of water evaporation. Custom designs can go higher based on your production needs. -
Q: Can the machine handle high-concentration manganese sulfate solutions?
A: Yes, the forced circulation design prevents scaling even at high supersaturation levels, making it suitable for solutions up to 50% solids concentration. -
Q: How low is the energy consumption compared to traditional evaporators?
A: With MVR technology, energy consumption can be as low as 0.3-0.5 kWh per kg of water evaporated, saving 30-70% compared to conventional single-effect evaporators. -
Q: What materials are used for corrosion resistance?
A: We use 316L stainless steel as standard. For highly corrosive conditions, duplex steel or titanium-clad options are available upon request. -
Q: Do you provide installation and training services?
A: Yes, we offer on-site installation supervision, commissioning, and operator training. Remote support is also available. -
Q: What certifications does your machine have?
A: Our equipment is manufactured under ISO9001, ISO14000, OHSAS18001, HACCP, and other certifications. Specific certificates can be provided upon request. -
Q: How long is the warranty period?
A: Standard warranty is 12 months from the date of commissioning. Extended warranty options are negotiable. -
Q: Can you customize the machine for a specific production line?
A: Absolutely. We consider your feed composition, desired crystal size, and available utilities to design a fully customized system.
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