热电热管式住宅用新风换气机的实验研究

摘要

在热电热泵热力学分析的基础上,本文研制了一种新型住宅用热电热管式新风换气机,并对热电新风换气机的性能进行初步实验研究,结果表明：该新风换气机的最佳工作电压为5V,在该电压工作时新风换气机制冷系数在2.3以上,制热系数在3.1以上。%Based on the thermodynamic analysis on a thermoelectric heat pump system, fresh air ventilator integrated thermoelectric and heat pipe was developed for residence, and primary tests were carried out. The experiment results show that the best work voltage is 5V, and the COP of this ventilator was found to be over 2.3 in cooling and 3.1 in heating mode under the operating condition.