Y1
1st Year Apprentice
0 XP total • 500 to next
0 solved
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Industrial Exhaust / LEV System
Industrial Process
Year 3-475 XP
A local exhaust ventilation (LEV) system has been installed for a grinding and polishing operation generating metallic dust. Review the installation and identify missing components.
Components Present
- •Capture hoods at each grinding station with adjustable flanges
- •Galvanized steel ductwork sized for design velocities
- •Centrifugal exhaust fan with belt drive
- •Dust collector (baghouse) with automatic pulse-jet cleaning
- •Exhaust stack with weather cap above roofline