FGX Intelligent Wind Dry Separator for Coal Beneficiation
FGX Intelligent Wind Dry Separator Introduction
FGX Intelligent Wind Dry Separator is an advanced dry separation equipment developed for fine coal beneficiation requirements. By optimizing the separation bed structure and airflow distribution system, the equipment achieves precise dry separation of minerals below 30 mm.
Unlike traditional wet coal washing processes, FGX adopts a completely water-free separation technology, helping reduce water consumption and environmental impact. It provides an efficient solution for coal upgrading, especially in water-scarce regions and applications with strict environmental requirements.
With intelligent separation technology and flexible particle size processing capability, FGX helps improve coal quality, reduce coal slime generation, and promote cleaner and more efficient coal utilization.
Working Principle of FGX Intelligent Wind Dry Separator
FGX Intelligent Wind Dry Separator uses optimized airflow distribution and specially designed separation bed structures to achieve density-based separation of coal and gangue.
During operation, airflow creates a suitable separation environment, allowing different mineral components to move according to their density differences. Through intelligent control and optimized separation conditions, higher-quality coal products can be obtained without water.
Main Technical Parameters
| Model | Processing Capacity (t/h) | Feed Particle Size (mm) | Equipment Power (kW) | Overall Dimensions (m) |
|---|---|---|---|---|
| FGX100 | 85-100 | 30-0 | 240 | 9.8×8.5×6.2 |
| FGX150 | 135-150 | 30-0 | 345 | 17.2×12.2×8.9 |
| FGX200 | 180-205 | 50-0 | 416 | 16×12.2×8.9 |
| FGX300 | 270-310 | 50-0 | 810 | 21.1×16.4×11.2 |
| FGX400 | 360-410 | 50-0 | 1175 | 23.5×22.3×12 |
| FGX600 | 540-620 | 50-0 | 1370 | 27.4×24.5×12 |
| FGX800 | 720-820 | 50-0 | 810 | 21.1×16.4×11.2 |
Features & Advantages of Intelligent Wind Dry Separator
1. Fully Dry Coal Separation Technology
FGX adopts a completely dry processing method without water consumption, eliminating the need for traditional wet washing processes and reducing environmental pressure.
2. Intelligent Separation for Fine Coal
Designed specifically for fine coal separation, FGX overcomes the particle size limitation of conventional dry separation technologies and enables efficient processing of fine-grained coal.
3. Wide Particle Size Processing Range
The equipment supports comprehensive coal separation applications:
- 300-50(25) mm intelligent lump coal separation
- 0-50 mm airflow-based dry separation
- 300-0 mm thermal coal separation
It provides flexible solutions for different coal particle sizes.
4. Environmentally Friendly Coal Beneficiation Solution
Without water consumption and wastewater generation, FGX is suitable for environmentally sensitive areas and regions with limited water resources.
Integrated Dry Coal Processing Solution
FGX dry coal separation machine can work together with XRT Intelligent Separator to achieve full-size-range dry coal beneficiation, improving resource recovery efficiency and supporting clean coal utilization.
Applications of FGX Intelligent Wind Dry Separator
FGX coal dry beneficiation equipment is widely applicable in:
- Thermal coal upgrading
- Fine coal beneficiation
- Dry coal processing plants
- Water-scarce mining areas
- Environmentally friendly coal preparation projects
- Coal resource recovery applications
FAQs
Q1: What is FGX Intelligent Wind Dry Separator?
FGX Intelligent Wind Dry Separator is a dry coal separation machine designed for efficient coal beneficiation without water. It is mainly used for fine coal separation and environmentally friendly coal processing.
Q2: What are the advantages of dry coal separation technology?
Dry coal separation technology reduces water consumption, avoids wastewater treatment requirements, and provides an environmentally friendly alternative for coal beneficiation.
Q3: What coal particle sizes can FGX dry coal separation machine process?
FGX dry coal separator supports multiple coal particle size applications, including fine coal separation below 30 mm and comprehensive coal separation solutions from 300 mm to 0 mm.
Q4: Can FGX dry coal separation machine replace traditional coal washing processes?
FGX intelligent wind dry separator provides an alternative dry beneficiation solution that can reduce dependence on water-based coal washing, especially in water-limited regions.
Application Cases
Application Site at a Coal Mine in Guizhou,China
Main equipment: FGX intelligent air-powered dry separator;
Feed particle size: 13-0mm
Processing capacity: 150t/h
Application results: The ash content of the fine coal is 52.10%, the calorific value is 3170 kcal/kg, the calorific value of the clean coal after dry separation reaches 4279 kcal/kg, and the sulfur content is reduced from 2.86% to 1.51%
Application Site at a Coal Mine in Shanxi,China
Main selected equipment: FGX intelligent wind dry sorting machine
Feed particle size: Selected particle size 13-0mm
Processing capacity: 400t/h
Application results: The calorific value of raw coal (2870 kcal/kg) was reduced to 4267 kcal/kg after coal preparation, an increase of 1397 kcal/kg. The sulfur content of the refined coal decreased by 0.56 percentage points, and the desulfurization rate was 52.8%.
