电热地板物理性能测试

本文通过试验对电热地板在运行过程中的温度、电流、电消耗功率进行了测试与分析.结果表明:在地板接通电源后的短时间内,电热膜的温度迅速上升,其电流和电消耗功率迅速下降;随着运行时间的延长,电热膜温度上升和电流、电消耗功率下降的速率减缓;当运行时间在40min以上后, 发热膜温度、电流、电消耗功率和地板表面的温度都达到并维持在一个稳定值附近;电热地板供暖具有安全、清洁、舒适、安装方便、节约能源等独特优点,是一种较为优越的供暖方式,具有较大的应用和发展前景.

Experimental Research on Properties of Heating Floor with Thermoelectric Film

The experimental research on the changes of temperature,electrical current,electric power during the working of heating floor with thermoelectric film(HFTF) was conducted in this paper.The results show that: The temperature of thermoelectric film increases rapidly and the electrical current,electric power of thermoelectric film decreases sharply during the short time after the beginning of the experiment;after that,the changing rate of temperature,electrical current,electric power decrease gradually;40 minutes after the beginning of the experiment,the constant temperature on the surface of floor and thermoelectric film,the constant electrical current and electric power of thermoelectric film was established and maintained;the HFTF is a ideal heating way with some unique advantages,such as safety,cleanliness,coziness,comfortable installation,energy-saving and et al,which will have a prospective outlook of application and development in the near future.