Centrifugal Coal Dewatering Machine, 10-15 TPH, 380V, 30kW, Stainless Steel Bowl
Product Spotlights
Welcome to Henan San Kuang Machinery Technology Co., Ltd. – your trusted manufacturer of industrial separation solutions. Our Centrifugal Coal Dewatering Machine, with a capacity of 10–15 tons per hour, 380V power supply, 30kW motor, and a robust stainless steel bowl, is engineered to deliver high-efficiency dewatering for coal processing plants. This machine combines advanced centrifugal force technology with durable construction, ensuring reliable performance even in the most demanding environments. Whether you are upgrading your existing dewatering line or building a new plant, this equipment offers a cost-effective and energy-efficient solution to reduce moisture content in coal, improve handling, and increase overall productivity.
As a manufacturer with over 10,000 square meters of factory space and a dedicated team of 51–100 experienced professionals, we pride ourselves on delivering high-quality machinery that meets international standards. Our product portfolio includes a wide range of centrifugal dewatering machines, and this model is specifically designed for the coal industry, handling both fine and coarse coal slurries. The stainless steel bowl ensures corrosion resistance and long service life, while the 30kW drive provides ample power to achieve optimal separation efficiency. Below, we detail the key features, technical specifications, and benefits that make this machine a valuable addition to your operations.
Key Features & Benefits
- High Capacity: Processes 10–15 tons of coal slurry per hour, suitable for medium to large-scale operations.
- Stainless Steel Bowl: Made from high-grade stainless steel, resistant to abrasion and corrosion, extending machine lifespan.
- Energy Efficient: 30kW motor with optimized design reduces power consumption while maintaining high throughput.
- Adjustable Speed: Variable speed control allows operators to fine-tune the centrifugal force for different coal types and moisture requirements.
- Compact Footprint: Space-saving design fits easily into existing plant layouts without major modifications.
- Easy Maintenance: Quick-release bowl and screen assembly for fast cleaning and replacement of wear parts.
- Low Noise & Vibration: Precision-balanced rotating assembly ensures smooth operation and minimal noise pollution.
- Safety Features: Equipped with emergency stop, overload protection, and interlock system for operator safety.
Technical Specifications
| Model | SK-CD-1015 |
| Capacity | 10 – 15 TPH (depending on feed moisture and particle size) |
| Power Supply | 380V / 50Hz / 3 Phase (other voltages available upon request) |
| Motor Power | 30 kW |
| Bowl Material | Stainless Steel (SS304 or SS316 optional) |
| Max Rotational Speed | 1500 RPM |
| Overall Dimensions (L×W×H) | 3200 × 1500 × 1800 mm |
| Weight | ~2500 kg |
| Moisture Reduction | Typically reduces moisture from 30%–40% to 8%–12% (depending on feed) |
The Centrifugal Coal Dewatering Machine operates on the principle of high-speed rotation, where centrifugal force separates water from coal particles. The slurry is fed into the rotating bowl, and the solids are compacted against the bowl wall while water is expelled through discharge ports. The dewatered coal is then discharged via a scroll or conveyor mechanism. This machine is ideal for dewatering both fines and coarse coal, and it can handle a wide range of feed consistencies. The stainless steel bowl not only resists wear from abrasive coal particles but also prevents rust, making it suitable for wet environments.
Our design incorporates advanced features such as automatic lubrication for bearings, temperature monitoring sensors, and a PLC control system (optional) for seamless integration into your plant’s automation network. The machine is built to comply with international safety and quality standards, and we offer customization options to match specific voltage, frequency, or material requirements.
Applications
- Coal Washing Plants: Dewatering of clean coal, middlings, and tailings.
- Mineral Processing: Suitable for other minerals like iron ore, bauxite, etc., with custom modifications.
- Sludge Treatment: Can be used for dewatering industrial sludge in mining and energy sectors.
Why Choose Henan San Kuang Machinery?
Since our establishment in 2022, we have grown rapidly, achieving an annual export value between US$2.5 Million and US$5 Million. Our factory spans 10,000–30,000 square meters, housing state-of-the-art manufacturing equipment and a skilled workforce of 51–100 employees. We hold multiple certifications including ISO9001, ISO14000, OHSAS18001, and others, demonstrating our commitment to quality, environmental management, and occupational health. Our products are exported to major markets across North America, South America, Europe, Southeast Asia, Africa, the Middle East, Oceania, and more. We ship from major Chinese ports: Shanghai, Lianyungang, Qingdao, and Tianjin, ensuring timely delivery worldwide.
We understand that every coal processing operation is unique. That’s why we offer comprehensive after-sales support, including installation guidance, operator training, and spare parts supply. Our team of engineers is always available to assist with technical queries, and we can customize the machine to meet your specific feed characteristics or space constraints. With a strong track record of customer satisfaction, we invite you to experience the reliability and efficiency of our dewatering solutions.
Frequently Asked Questions
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Q: What is the typical moisture content after dewatering with this machine?
A: The final moisture content depends on the feed material, but typically the machine reduces moisture from 30–40% down to 8–12%. For finer coal, moisture may be slightly higher; we can adjust speed and retention time to optimize results. -
Q: Can the machine handle sticky or high-clay content coal?
A: Yes, the stainless steel bowl is designed to resist clogging, and the adjustable speed allows you to handle varying feed characteristics. For extremely sticky materials, we recommend adding a pre-treatment or using a coarser screen. -
Q: What is the power consumption per ton of coal processed?
A: Based on a 30kW motor and 10–15 TPH capacity, the specific energy consumption ranges from 2.0 to 3.0 kWh per ton, making it an energy-efficient choice compared to other dewatering methods. -
Q: Is the machine easy to maintain?
A: Absolutely. The bowl and screen can be disassembled without special tools. We provide a detailed maintenance manual and recommend regular checks on bearings, seals, and wear parts. Our team can also supply spare parts promptly. -
Q: What voltage and frequency options are available?
A: The standard configuration is 380V / 50Hz / 3-phase. However, we can customize the motor and electrical components for 220V, 415V, 440V, 60Hz, or other specifications upon request. Please inform us of your local power supply. -
Q: Do you provide installation and commissioning services?
A: Yes, we offer on-site installation supervision and commissioning by our experienced engineers. Alternatively, we can provide detailed installation drawings and remote guidance. The cost depends on the location and scope of work. -
Q: What is the warranty period?
A: We offer a standard 12-month warranty from the date of shipment, covering defects in materials and workmanship. Extended warranty options are available for purchase. We also keep a stock of common spare parts for quick replacement. -
Q: Can this machine be used for dewatering other minerals besides coal?
A: Yes, with appropriate modifications to the bowl and screen, it can be used for iron ore, copper concentrate, sand, and other granular materials. Please contact us with your specific application to discuss customization.
Contact Henan San Kuang Machinery Technology Co., Ltd. today to discuss your coal dewatering needs. Our team is ready to provide a tailored solution that maximizes your operational efficiency and profitability. With our global shipping network and proven manufacturing expertise, we are your reliable partner in solid-liquid separation.
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