Environment Controlled Poultry Houses

My University

VENTILATION PRINCIPLES..........

1..ECONOMIC IMPORTANCE OF VENTILATION.
2..AIR QUALITY.
3..AIR TEMPERATURE.
4..MOISTURE.
5..RELATIONSHIP B/W TEMPERATURE & MOISTURE.
6..AIR EXCHANGE FOR TEMPERATURE CONTROL.
7..AIR EXCHANGE FOR MOISTURE CONTROL.
8.. AIR VELOCITY.
9..VENTILATION SYSTEM DESIGN.
10..MECHANICAL VENTILATION SYSTEM.
11.. NATURAL VENTILATION SYSTEM.
12. COMBINED NATURAL & MECHANICAL VENTILATION SYSTEM
13..EMERGENCY VENTILATION .
14..FAN SELECTION.
14..FAN ACCESSORIES.
15..MAINTENANCE.