Key Design Factors of Enclosed Cab Dust Filtration Systems

ISBN-13: 9781492958680 / Angielski / Miękka / 2008 / 52 str.

John a. Organiscak; Andrew B. Cecala;Centers for Disease Control and Preventi

Opis

Enclosed cabs are a primary means of reducing the silica dust exposure of equipment operators at surface mines. The National Institute for Occupational Safety and Health experimentally investigated various factor effects on cab air filtration system performance. The factors investigated were intake filter efficiency, intake air leakage, intake filter loading (filter flow resistance), recirculation filter use, and wind effects on cab particulate penetration. Adding an intake pressurizer fan to the filtration system was also investigated. NIOSH findings and recommendations are detailed.

Zawartość książki może nie spełniać oczekiwań – reklamacje nie obejmują treści, która mogła nie być redakcyjnie ani merytorycznie opracowana.