Objective: To use the heat pipe air heat exchanger to exchange heat with the gas discharged from the laboratory animal facility, recover the temperature energy in the exhaust gas, and use the recovered energy in the fresh air to reduce the energy consumption of the fresh air and achieve the goal of energy saving and emission reduction. Purpose.
Methods: A heat pipe air heat exchanger was used to conduct heat exchange between the air inlet and exhaust systems of the experimental animal facility.
RESULTS: The experimental animal facility used heat pipe air heat exchangers for heat exchange, recovered the energy in the exhaust air for use, and saved about 45% of energy throughout the year.
Conclusion: The heat pipe air heat exchanger is suitable for the air-conditioning facilities with large indoor and outdoor temperature difference, requiring a lot of ventilation, and can generate a certain amount of heat. The application of this equipment in this environment has a significant energy saving effect, and can obviously achieve the purpose of energy saving and emission reduction. Broad social and economic implications.