1.1. The baffle-type spark arrestor is installed in the main exhaust duct upstream of the dust collector to help capture sparks and hot particles before they reach the filter system.

1.2. Internal labyrinth baffles repeatedly change the airflow direction and promote particle collision and separation, helping reduce the number and energy of sparks and hot particles entering the downstream dust collector.

1.3. It is suitable for processes that may generate sparks or hot particles, including laser cutting, robotic welding, metal cutting and grinding.

1.4. Sparks and hot particles generated by industrial processes may travel through the exhaust duct toward the dust collector.

1.5. Installing a spark arrestor upstream can help reduce excessive hot-particle exposure to downstream filter bags and filter cartridges.

1.6. Reducing the amount of sparks and hot particles reaching the filter media can help reduce the risk of filter damage in suitable applications.

1.7. Protecting filter media from excessive hot-particle exposure can help maintain filtration performance and reduce unnecessary filter replacement.

1.8. The labyrinth baffle structure provides a simple pre-separation method for applications where sparks or hot particles may be carried through the exhaust duct.

1.9. The spark arrestor can be customized according to the duct diameter, with inlet and outlet dimensions matched to the connected ductwork for convenient installation.