Optimum production results in pig and poultry houses are closely related to the in-house climate. The CoronaS air inlet from DACS ensures a dry, well ventilated house from day one to finish. Evenly distributed heat: During the growth period and depending on the outside weather conditions the mixing percentage of incoming air/warm room air automatically changes to maintain the optimum temperature and thereby to ensure a very constant, dry climate in the house. 50 % cuts on your heat bill: The exact mixing and pre-heating of the ventilated air coming from the CoronaS makes it possible to reduce heat consumption by as much as 50 % compared to traditional ventilation systems in houses where additional heating is needed. The CoronaS is a simple and reliable solution keeping optimum climate and welfare in your pig and poultry house all year.
In order to achieve good results as a pig and poultry producer it is essential that the climate in the house is optimal. Effective regulation of temperature and humidity requires that air from outside is brought to the house in precise quantities.
During the growth period and depending on the time of year, the CoronaS very precisely mixes the fresh air from the outside with the warm air in the house. This makes sure that only temperate air is distributed among the animals and eliminates cold air fall out, draught and wet litter. At the same time it reduces your expenses for heating by as much as 50 %.
Climate optimization and energy savings
During the growth period - and depending on the climate outside - the mixing of air is automatically changed always adding the exact amount of air that is needed to maintain the optimum climate in the house. The mixture of fresh air from the outside and warm air from the house ensures a good climate and thereby optimum welfare for the animals. The constant circulation of temperate air among the animals keeps the litter dry and removes CO2 and other gaseous waste products.
Marked reduction of heating costs
The very precise mixture of warm air from the house and fresh air from outside in the CoronaS unit makes it possible to reduce heating costs by as much as 50 % when compared to traditional ventilation systems. The CoronaS utilize the warm air under the ceiling simply by sucking it in down, mix it with air from outside and distribute this temperate air in the room and among the animals. A simple solution ensuring optimum climate conditions in the house and bringing big savings on heating - year in, year out.
At low ventilation rates (when it is very cold outside and/ or when the animals are small), the CoronaS preheats the air by mixing a minor quantity of cold incoming air with warm room air, before distributing the air evenly throughout the house, thereby eliminating draught and cold air fall out. Depending on the damper position in the chimney, the mixing percentage of incoming air/warm room air automatically changes. The breeze of tempered air effectively removes pollutants and keeps the litter dry. The result is an optimum climate keeping the animals healthy and in good growth.
When the weather gets warmer, the CoronaS works with partially opened dampers and mixes a larger quantity of incoming, cool air with warm room air. Still depending on damper position, the mixing percentage of incoming air/warm room air automatically changes. The desired temperature in the animals’ living zone adjusts quickly and efficiently, ensuring even and appropriate temperatures, high air quality and comfort. As the need for higher air exchange rate in the house increases, the air flow pattern gradually changes from horizontal to a slightly downwards flow. As the temperature is still a mixture of warm air from the house and air from outside, further savings on the heating bill is possible, and the air among the animals will always be temperate.
When the weather is hottest, the dampers are in vertical position for maximum airflow. The mixing action is suppressed by the main flow. The CoronaS forces the cool air outwards, giving maximum airflow and air speed in the occupied zone. This unique air distribution pattern ensures abundant air supply and a high degree of thermal comfort. Fully opened dampers are used during hot weather.
- Motor 3 x 400 V: 1.1 A 0.3 kW
- Volume flow: 12,000 m3/h @ 0 Pa
- Fan blade pitch: 46°
- Chimney diameter: 760/740 mm
- Damper: Turning
- Materials: ABS and stainless steel
- Fasteners/brackets: Stainless steel AISI 304/A2