Case Study: PVC - Spray Dryer Dustex Reverse Air Collector Filtering using GORE® Filter Bags
Case Studies, United States
Airflow increased by 10%. Production rated increased. Lower operating DP 1-2". Improved cake release eliminated product discoloration and product contamination. Bags attained 5+ years of service.
Application
(336 bags) 77,500 cfm @ 145°F; air-to-cloth ratio 3.1/1; grain loading 1.29 gr/acf.
Optimization Potential
Reduced airflow retarded production rate. Poor cake release causing 9-12 months bag life. Product build-up on bags caused product discoloration and contamination problems.
Solution
Install GORE Membrane/Polyester Felt filter bags (12 oz felted fabric).
Results
Airflow increased by 10%. Production rated increased. Lower operating DP 1-2". Improved cake release eliminated product discoloration and product contamination. Bags attained 5+ years of service.
FOR INDUSTRIAL USE ONLY
Not for use in food, drug, cosmetic or medical device manufacturing, processing, or packaging operations.