Discussion created on July 6, 2023
This is how TOPCOOL VHV/CYCLONE fans work to make sure evenly distribution of airs on cubicles to maximise resting time .
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It is fairly common practice to operate evaporative cooling pads off both house temperature and an interval timer. For instance, the evaporative cooling pad pump would be set to turn on once house temperature reaches 82°F, at which time an interval timer would allow the circulation pump to operate a minute or two out of ten. Once the house temperature drops below 81°F, the circulatio ...
Photos published on December 28, 2018
VHV/CYCLONE FANS
Discussion created on December 28, 2018
Opening water tap over cows docent mean that we are doing showering/soaking. System should be accurately designed so wastage of water can be reduced and make sure evenly and properly distribution of water over animals..
Discussion created on December 28, 2018
When we are talking about mechanical ventilation in high temperature and high humid region then we have to keep in mind about good and efficient quality Fans ,CFM/WATT ,
Just hanging fans over cubicles or alleys docent mean that we have done our job ....
Do you think such kind of fans can fight agains 40-46 C TEMPERATURE ???
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The most important factors that determine the selection of the type of housing for dairy cattle are cost, animal comfort, worker’s efficiency, durability, and a favorable return on investment. Since the first low-profile cross-ventilated barn (LPCV) started to operate in South Dakota in the fall of 2005, at least 6 more facilities have been built in this state using this technology, and doze ...
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IntroductionMany parameters such as temperature and humidity affect environmental conditions within a poultry house. Heat and cold stresses, wet litter and ammonia emissions are among the extreme conditions adversely affecting the poultry performance (Al-Homidan et al., 2003). The two later factors are associated with another factor termed stocking density as a debating issue in intensive poultry ...
Participation in Forum on July 10, 2018
Dr. Mike Czarick Dear prof nowadays we see so many big fans like 72” or 78” what do you think about their performance against high static pressure, especially in humid areas.
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Dr Ibe please do not follow this information. Aluminum is fine to use for poultry houses. That being said poultry house ceiling must be insulated if you want to minimize heat stress
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Tunnel fans need to be operated based on both air temperature and speed. Primarily fans are operated off of temperature than possibly increased based on the birds reactions...for example panting.