Used for Coal Washing Plant Dewatering – Vertical Clean Coal Centrifuge 1 Year Warranty
Product Spotlights
Henan San Kuang Machinery Technology Co., Ltd., established in 2014 with a factory spanning 10,000-30,000 square meters and a dedicated team of 51-100 employees, presents our high-performance Vertical Clean Coal Centrifuge – specifically engineered for coal washing plant dewatering. With annual export values reaching US$2.5-5 million and a strong presence in global markets including North America, South America, Europe, Africa, and Oceania, we bring reliable, cost-effective solutions to the coal processing industry. This centrifuge is designed to maximize moisture removal from clean coal, reduce fines loss, and enhance overall plant efficiency, backed by a 1-year warranty and comprehensive after-sales support.
Product Overview: Our vertical clean coal centrifuge is a robust, low-maintenance machine that uses centrifugal force to separate water from washed coal, achieving a product moisture content as low as 6-10% (depending on feed size and composition). It is ideal for both fine and coarse clean coal dewatering in coal preparation plants, offering high throughput with minimal power consumption. The vertical design ensures compact footprint, easy installation, and simplified operation.
Key Features & Technical Specifications
- High Dewatering Efficiency: Utilizes advanced centrifugal force to reduce moisture content significantly, improving coal quality and reducing transportation costs.
- Durable Construction: Wear-resistant materials (stainless steel, hardox liners) ensure long service life even under abrasive coal slurry conditions.
- Low Energy Consumption: Optimized motor and drive system reduce power usage by up to 20% compared to traditional centrifuges.
- Easy Maintenance: Quick-access screen panels and removable basket design simplify cleaning and replacement; minimal downtime required.
- Automated Control: PLC-based control system with touch screen interface allows real-time monitoring of vibration, temperature, and throughput.
- Flexible Capacity: Available in multiple models with throughput ranging from 10 to 100 tons per hour (customizable upon request).
- Environmentally Friendly: Closed-loop design reduces dust and noise; meets international environmental standards.
| Parameter | Specification |
|---|---|
| Model | SK-VC-10 / SK-VC-20 / SK-VC-50 / SK-VC-100 |
| Throughput (TPH) | 10 / 20 / 50 / 100 (customizable) |
| Feed Moisture | ≤ 30% |
| Product Moisture | 6-10% (adjustable) |
| Motor Power (kW) | 30 / 55 / 110 / 200 |
| Screen Size (mm) | 800 / 1000 / 1200 / 1500 |
| Machine Weight (kg) | 3,500 – 12,000 |
| Warranty | 1 Year (standard), extended available |
Benefits for Your Coal Washing Plant
- Reduced Moisture Content: Lower moisture means higher calorific value, better market price, and lower freight costs for coal.
- Maximized Coal Recovery: Efficient separation minimizes loss of fine coal to the reject stream, improving overall yield.
- Lower Operating Costs: Energy-efficient design and durable components reduce electricity, maintenance, and spare parts expenses.
- Reliable Operation: Heavy-duty bearings, vibration monitoring, and automatic lubrication ensure continuous, trouble-free performance.
- Easy Integration: Compact vertical design fits into existing plant layouts with minimal modification; standard flange connections simplify piping.
- Global Support: With shipping ports in Shanghai, Lianyungang, Qingdao, and Tianjin, we offer fast delivery worldwide; our technical team provides installation, commissioning, and training.
Why Choose Henan San Kuang Machinery?
Henan San Kuang Machinery Technology Co., Ltd. has been a trusted manufacturer of coal preparation equipment since 2014. Our factory spans 10,000-30,000 square meters, housing advanced machining centers, testing facilities, and a skilled workforce of 51-100 people. We hold multiple certifications including ISO9001, ISO14000, OHSAS18001, and many others, demonstrating our commitment to quality, environmental management, and occupational health. Our products are exported to over 10 regions including North America, South America, Eastern Europe, Southeast Asia, Africa, and Oceania, with annual export value exceeding US$2.5 million. Every machine undergoes rigorous testing before shipment, and we offer a standard 1-year warranty with optional extended coverage. Our after-sales service includes spare parts availability, remote troubleshooting, and on-site support. When you choose our vertical clean coal centrifuge, you are investing in proven technology, factory-direct pricing, and a partner dedicated to your success.
We invite you to contact us for a customized quotation, technical datasheet, or to arrange a factory visit. Our team is ready to help you optimize your dewatering process and achieve higher profitability. Experience the San Kuang difference – reliability, efficiency, and global support.
Frequently Asked Questions (FAQ)
Q1: What is the typical moisture content of the dewatered clean coal?
A: The product moisture can be adjusted between 6% and 10% depending on feed size distribution and rotation speed. For coarse coal (≥6mm), moisture can be as low as 6%; for fine coal (0.5-6mm), around 8-10%.
Q2: What is the maximum feed size for this centrifuge?
A: The maximum feed size is typically 50 mm, but we recommend a top size of 25 mm for optimal performance and screen life. Larger particles can be handled with customized screen configurations.
Q3: Is the centrifuge suitable for both fine and coarse coal dewatering?
A: Yes, our vertical centrifuge is designed to handle a wide range of particle sizes. With appropriate screen apertures (0.5-2 mm), it effectively dewaters both fine and coarse clean coal fractions. Please provide your feed specification for the best recommendation.
Q4: How long is the warranty period? Can it be extended?
A: The standard warranty is 1 year from the date of shipment. Extended warranty options (2 or 3 years) are available upon request, covering parts and labor under the terms of the service agreement.
Q5: What maintenance is required regularly?
A: Routine maintenance includes checking screen wear, lubrication of bearings, inspection of V-belts, and monitoring vibration levels. We provide a detailed maintenance manual with every machine. Screen replacement is typically required every 6-12 months depending on abrasiveness of the coal.
Q6: What is the power consumption per ton of coal processed?
A: Power consumption ranges from 0.5 to 1.2 kWh per ton of clean coal, depending on the model and feed conditions. For example, our SK-VC-50 model consumes approximately 0.8 kWh/ton at full load.
Q7: Do you provide installation and commissioning services?
A: Yes, we offer on-site installation supervision, commissioning, and operator training for an additional fee. Our engineers can travel to your plant worldwide. Alternatively, we provide detailed drawings and video guides for self-installation.
Q8: What certifications does your company hold?
A: Our company is certified under ISO9001, ISO14000, OHSAS18001, and many other quality and safety standards. Our centrifuge is manufactured in accordance with these management systems, ensuring consistent quality and compliance with international requirements.
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