Application: Smoke ventilation from 40 welding stations with tempered air to be filtered and recycled. Airflow sized for 100% of positions operating simultaneously.
Dust Type: Welding Smoke/Fumes, Grinding Dust
Location: Wyoming
Filtration Equipment Solution Selection: (2) – Donaldson/Torit Model DFE-3-18 Continuous duty, pulse-jet, cartridge filter dust collectors each with flame retardant filters
TBI-50 Backward Inclined 50 hp industrial direct drive blower
Donaldson/Torit Auto-Lok Safety After Filters
Donaldson/Torit Airflow controllers with VFD
(40)- Nederman Original Self supported fume extraction arms
Blender Products Spark Coolers
Nordfab Clamping ductwork
CFM/Static Pressure: 16,000 cfm @ 16” s.p. – each system
Application Solution: Continuous duty dust collectors keep hood airflow constant because they self-clean filters while the system operates. This reduces operational costs, filter replacement costs and task frequency. The airflow controller with VFD provides constant airflow to fume exhaust arms by monitoring/managing airflow based on system filter pressure drop. The articulated fume extraction arms are suited for larger booth type welding positions which provides ease of use.
Significant energy savings from reduced hp need and operator breathing zone protection due to constant airflow to fume exhaust arms resulted.
