Circulation system and method of circulation
View Patent ↗Heat exchangers extract heat from an air stream and deliver the heat to another airstream. The heat exchangers are modified with a filtration system to allow the heat exchanger to effectively run within the poultry house environment. The poultry house is retrofitted with at least four flat-plate cross-flow heat exchangers. The heat exchangers operate to meet at least the minimum ventilation rates for the young birds. As birds grow, heat exchangers operate in conjunction with building exhaust fans for ventilation needs. Multiple heat exchangers are located throughout the house to provide appropriate ventilation.
1. A ventilation system for installation in a poultry house with house air, the ventilation system comprising:
an outside intake air inlet wherein the outside intake air inlet draws in intake air from outside the poultry system;
a screen connected to the outside intake air inlet, the screen positioned to screen the intake air;
a house air inlet wherein the house air inlet draws in house air;
a heat exchanger connected to the single outside intake air inlet and the house air inlet, the heat exchanger transferring heat from the house air to the intake air;
a house air outlet, wherein the house air outlet prevents rain, animals, other living animals, and other environmental factors from entering the house air outlet, wherein the house air outlet releases the house air outside the house;
an intake air outlet connected to the heat exchanger, the intake air outlet releasing the intake air into the house;
an intake air outlet connected to the heat exchanger, the intake air outlet releasing the intake air into the house, wherein the intake air outlet directs the intake air away from the house air inlet;
a filter assembly adjacent the house air inlet, the filter assembly configured to receive a filter sized to filter out dust, debris, and other particulates;
the filter placed adjacent the filter assembly, the filter configured to filter the house air before the house air reaches the heat exchanger; and
a hanging inlet support that attaches to the house air inlet, the hanging inlet support suspending the house air inlet.
2. The system of claim 1 wherein the outside intake air inlet is located outside of the house, the outside intake air inlet drawing air from outside of the house.
3. The system of claim 1 wherein the house air outlet directs the house air away from the outside intake air inlet.
4. The system of claim 1 further comprising:
a cap located above the house air outlet, the house air outlet aimed upward, the cap configured to restrict access to the house air outlet.