Cement Plant Dust Collection System Implementation

Rajasthan Cement Industries faced significant dust pollution issues in their grinding and packaging areas, leading to:

• Environmental compliance violations
• Health concerns for workers
• Product quality issues due to dust contamination
• High cleaning and maintenance costs
• Regulatory pressure from pollution control boards

The existing dust collection system was outdated and inefficient, operating at only 60% efficiency with high maintenance requirements.

Alfotech Fans designed and implemented a comprehensive multi-stage dust collection system:

System Components:

• 6 units of Multi-Cyclone Dust Collectors for primary separation
• High-pressure centrifugal blowers for optimal suction
• Automated dust handling and storage system
• PLC-based monitoring and control system
• Emergency backup systems

Technical Specifications:

• Total airflow capacity: 50,000 m³/hr
• Dust loading capacity: 45 g/m³
• Separation efficiency: 99.7%
• Operating temperature: up to 200°C

The implementation delivered outstanding results:

Performance Improvements:

• 99.7% dust separation efficiency - exceeding regulatory requirements
• 85% reduction in ambient dust levels
• 40% energy savings compared to the old system
• 90% reduction in maintenance requirements
• Zero environmental violations since installation

Business Impact:

• Annual savings of ₹45 lakhs in operational costs
• Improved worker health and safety compliance
• Enhanced product quality and consistency
• Positive environmental impact recognition

"The dust collection system from Alfotech has transformed our operations. We've achieved full compliance while significantly reducing costs." - Plant Manager, Rajasthan Cement Industries