Poultry House Ventilation
Your work is good well done.CRD. This is the major problem farmers are facing over here in Nigeria with small dcale farmer. Please, I will like to receive more information on above topic. Thanks.
Thank you for the informations.
Would you please show the exact calculation method of the ventilation in the table above? Number of fans, time off and time on how did you work it out?
Thanks.
No.of fans = Cross sectional area ×Desired velocity÷ Cfm of one fan
ON time calculation
Total CFM= Total no of birds × Required CFM
Formula= Total CFM ÷CFM of one fan = Answer × Timer ( seconds)= On time
On time -Total time= off time
Very Nice Publication you had made. Please share more details with us.
it's been helpful mostly that articulation about CRD in Uganda is the pressing problem to most farmers since poor ventilation is a lesser concern factor by farmers.
Hi Friends,
Ventilation is a primary key factor to success requirements in Poultry Business.
Poultry house ventilation: Ventilation for poultry barns is available in a variety of forms. Examples of common systems are ridge ventilation, length ventilation, tunnel ventilation, and cross ventilation. Combinations of these systems are also possible, such as length and ridge ventilation, or length and tunnel ventilation.
The minimum ventilation system should have a fan capacity equal to 12.5-20% of the capacity of the house (air exchange every eight to five minutes) and operate on a timer. The system runs whenever the house is at or below set point temperature.
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