Centro de Documentacion de Fundación MAPFRE - Capture efficiency of flanged circular local exhaust hoods

MAP20071017616

Capture efficiency of flanged circular local exhaust hoods / Michael R. Flynn and Michael J. Ellenbecker

Sumario: The concept of capture efficiency as a design parameter for Local Exhaust Ventilation systems is presented. A theoretical model, based on computer-generated streamline maps, is developed for predicting the capture efficiency of a flanged circular hood operating with a crossdraught blowing perpendicular to the centreline. Potential applications of capture efficiency to the design and improvement of Local Exhaust Ventilation systems are discussed

En: The Annals of occupational hygiene. - Oxford [etc.]. - nº 4, 1986 ; p. 497-513

1. Higiene industrial . 2. Contaminantes químicos . 3. Contaminación atmosférica . 4. Gases contaminantes . 5. Velocidad . 6. Aire . 7. Ventilación . 8. Sistemas de ventilación . 9. Control de la contaminación . I. Ellenbecker, Michael J. . II. Título. III. Título: The Annals of occupational hygiene.