Corrective Measures to Corrective Measures to Existing Air Intakes Existing Air Intakes Without Relocation Without Relocation Presented by G.S. Presser, P.E. ASHRAE Life Member President of Acme Engineering Prod. Inc.
Aug 12, 2015
Corrective Measures to Existing Air Corrective Measures to Existing Air Intakes Without RelocationIntakes Without Relocation
Presented by
G.S. Presser, P.E.
ASHRAE Life Member
President of Acme Engineering Prod. Inc.
Sources and ContaminantsSources and Contaminants
Carbon Monoxide from parking lots
High concentration of CO and Diesel fumes at street level
Sources and ContaminantsSources and Contaminants
Carbon Monoxide from parking lots
High concentration of CO and Diesel fumes at street level
CO and VOCs in restaurant kitchen exhausts
Sources and ContaminantsSources and Contaminants
Carbon Monoxide from parking lots
High concentration of CO and Diesel fumes at street level
CO and VOCs in restaurant kitchen exhausts
High CO2 levels and smoke in exhausts of public spaces
Sources and ContaminantsSources and Contaminants
Carbon Monoxide from parking lots
High concentration of CO and Diesel fumes at street level
CO and VOCs in restaurant kitchen exhausts
High CO2 levels and smoke in exhausts of public spaces
High CO, CO2 and NO2 discharged by chimneys
Sources and ContaminantsSources and Contaminants
Carbon Monoxide from parking lots
High concentration of CO and Diesel fumes at street level
CO and VOCs in restaurant kitchen exhausts
High CO2 levels and smoke in exhausts of public spaces
High CO, CO2 and NO2 discharged by chimneys
Diesel fumes sucked into intakes
Preventive methods at the design stagePreventive methods at the design stage
Place intakes away from contaminated exhausts
Preventive methods at the design stagePreventive methods at the design stage
Place intakes away from contaminated exhausts
Place intakes high above street level
Preventive methods at the design stagePreventive methods at the design stage
Place intakes away from contaminated exhausts
Place intakes high above street level
Avoid placing roof intakes downwind of exhausts
Preventive methods at the design stagePreventive methods at the design stage
Place intakes away from contaminated exhausts
Place intakes high above street level
Avoid placing roof intakes downwind of exhausts
Determine what contaminants are present and filter if possible
Corrective measures in existing air Corrective measures in existing air intakes without relocationintakes without relocation
CO + CO2 Detection Panel