Cool cell maintenance tips
The detrimental effects of heat stress can be seen across all types of birds: increased mortality in broilers, decreased egg production and quality in layers, and decreased weight in turkeys to name a few. Evaporative cooling and ventilation systems work to create growing environments ideal for bird performance. But what happens when systems aren’t functioning at their target capacity?
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Time is running out for summer cool cell preparation
At roughly $5,000 per house, cool cell pads are one of most expensive housing investments producers make. With winter temperatures above average and spring temperatures expected to bring much of the same across the U.S., the role of evaporative cooling systems cannot be understated.
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Maintaining ideal relative humidity (RH %) in poultry houses
As producers work to remove moisture from poultry houses, it’s important to understand that temperature plays a critical role in the amount of water air can hold. Humidity describes how much water is in the air; for example, at 100% RH air is at its maximum water holding capacity, while at 90% RH the air can absorb a little more water. Humidity levels of 40% allow for the air to absorb a significant amount of moisture which can then be removed from the house through ventilation.
Extend the life of evaporative cooling pads
In hot summer months, heat stress is a constant battle for producers. In broilers, heat stress can result in panting, increased water intake, decreased feed intake and eventually death.1 In swine, heat challenges have increased compared to 30 years ago, with sows generating 55-70% more metabolic heat. Add to that environmental heat, and the potential impact of heat stress rises. In swine, heat stress can cause animals to consume less feed. In addition, decreased fertility and milk production is seen in sows and decreased sperm quality in boars.
Cool cell pads and water quality
Water quality is one of the biggest driving factors that affect the longevity of cool cell pads. Cleaner water typically means cleaner pads. However, even clean water can lead to damaged pads if pads are not properly maintained. Why does supposedly clean water lead to pad quality issues? It comes down to the composition of the water going through the cool cell system. Understanding what kind of water you have on your farm (mineralogy, alkalinity), the better you are able to develop a routine pad maintenance program to extend the life of your pads.