石墨烯加热板/膜作为仔猪保温供热体的节能特性研究

Study on the Energy-saving Characteristics of Graphene Heating Plate/Film as Heat Preservation Body for Piglets

[目的]研究石墨烯加热板/膜作为仔猪保温供热体的节能特性。[方法]利用自行设计制作的能耗监测试验装置对市售石墨烯加热板、石墨烯加热膜和电阻丝加热板进行室温15℃下的升温能耗试验、恒温21℃的能耗试验。[结果]石墨烯加热板/膜升温至预设温度的时间和所需能耗均高于电阻丝加热板,未能表现出明显的低能耗性能。[结论]市售石墨烯板/膜的节能性均略逊于电阻丝。

[Objective]To study the energy-saving characteristics of graphene heating plate/membrane as the heat preservation and heating body for piglets.[Method]The energy consumption monitoring experiment device self-designed was used to conduct the energy consumption experiment of graphene heating plate,graphene heating film and resistance wire heating plate at room temperature of 15℃and constant temperature of 21℃respectively.[Result]The heating and thermostatic experiment showed that the time and energy consumption required to heat the graphene heating plate/film to the preset temperature were higher than the resistance wire heating plate,the graphene heating plate/film had no obvious low energy consumption performance compared with the electric wire heating plate.[Conclusion]The energy-saving properties of commercially available graphene sheets/films were slightly inferior to resistance wires.