收藏本站 提供:电热管价格和电热管规格型号大全,还提供电热管接线、选型的问题,特耐佳电加热器高端电热供应商。

5.9mm加热管

今日出厂产品展示及部分报价

5.9mm加热管

干烧的电加热管

干烧的电加热管

其特征在于包括表面用于书写的面板及用于支撑的背板,其特征在于所述面板的背面设有能将热量传导到面板上以使面板向空气导热的发热层,并且,前述的发热层与前述的背板之间设有隔热层。与现有技术相比,本发明的优点在于:通过在面板后面增加发热层,发热层能将热量传导到面板上以使面板向空气导热,面板除了书写功能还作为一个导热板,将黑板的书写功能和取暖器的取暖功能很好地结合到了一起,一物多用、5.9mm加热管更加经济、不占空间,可以给学员营造一个温暖舒适的教学环境。
Which is characterized by comprising the surface used for writing the panel and the supporting plate is used, which is characterized in that the back surface of the panel is provided with the heat conduction to the panel to enable the panel to the heating layer, thermal conductivity and thermal insulation layer is arranged between the heating layer, and the back of the. Compared with the prior art, the invention has the advantages that: by increasing the heating layer in behind the panel, the heating layer to heat conduction to the panel to enable the panel to air heat conduction, panel in addition to writing function as a heat conducting plate, the blackboard writing function and heater heating function well together, a more complex, more economical, does not occupy a space, can give students to create a warm and comfortable teaching environment.

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