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Baghouse Dye Test for leak detection

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We did a Dye test for a customer in a newly installed baghouse.

In this standard dye test procedure, green fluorescent dye powder was applied. No leaks were found in the clean plenum of the baghouse. All the bags were properly installed and no breach between the clean air and dirty air plenums was found either.

View of Clean Plenum after Dye Appied
View of Clean Plenum after Dye applied

Per the request of our customer, we also got inside the dirty side of the baghouse through the inspection door on the hopper and visually checked dye powder distribution on the bags. From the picture below, it is apparent that the dye powder evenly distributed on all the bags, which means that the airflow was evenly distributed too.

Customer was very happy about this visual check.

Bottom View of Bags after Dye Applied
Bottom View of Bags after Dye Applied



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