Project Overview
Client: A World-Renowned Food Additive Manufacturer
Key Challenge: Airborne dust spillover from 20 separate feeding points, creating environmental non-compliance and combustible dust safety risks.
Solution: CMI Custom-Engineered Centralized Dust Extraction & Treatment System.
The Challenge: Multiple Points, High Risk
During food additive production, both manual and automated powder feeding operations generated significant airborne dust. The client operated a large-scale facility with 20 independent feeding locations, where escaping dust created serious operational concerns.
- Sanitation Risk: Dust contamination threatened strict food-grade environmental standards.
- Safety Hazard: Accumulated fine powder created potential combustible dust explosion risks.
- Worker Exposure: Airborne particles reduced workplace cleanliness and operator comfort.
- Decentralized Control: Multiple emission points made local treatment inefficient and difficult to maintain.
The CMI Engineering Solution
Rather than installing multiple small standalone filters, CMI engineers developed a centralized dust collection strategy designed for efficient long-term plant operation.
All 20 feeding points were connected through a properly balanced ducting network to one high-capacity extraction and filtration unit.
- Integrated Network: One centralized system serving 20 powder feeding stations.
- Negative Pressure Design: Continuous suction at source points to capture dust before dispersion.
- High-Efficiency Filtration: Large-area food-grade filters with automatic pulse-jet cleaning.
- Simplified Maintenance: One engineered system instead of many scattered collection units.
The Result: A Clean & Compliant Workspace
After commissioning, the CMI system delivered immediate environmental, operational, and safety improvements throughout the production workshop.
- Environmental Compliance: Workshop air quality exceeded internal and regulatory standards.
- Safety Assurance: Dust accumulation was eliminated, significantly reducing industrial accident risk.
- Resource Recovery: Collected powder could be managed centrally, reducing material waste.
- Cleaner Operations: Production areas remained cleaner and easier to maintain.
Conclusion
This project demonstrates CMI Filtration’s capability to solve complex multi-point industrial challenges through practical system engineering.
By centralizing dust management, we delivered a scalable, safe, and easy-to-maintain solution for a demanding food production environment.