Ground heating film buckle plate module

Abstract

The invention discloses a ground heating film buckle plate module. The module comprises a lower housing, a distributed capacitive current absorbing layer, an electric heating film, an anti-twisting structure layer, a polyurethane heat-preservation flame-retardant layer and an upper cover, wherein the upper cover and the lower housing are fixedly combined into a body, and an accommodation cavity isformed between the upper cover and the lower housing. The distributed capacitive current absorbing layer, the electric heating film, the anti-twisting structure layer and the polyurethane heat-preservation flame-retardant layer are sequentially stacked in the accommodation cavity from bottom to top. The module can lead a leakage current, generated by the electric heating film to a ground distributed capacitor, back to a loop, thereby improving the reliability of the product. The arrangement of the polyurethane heat-preservation flame-retardant layer enables the ground heating film buckle plate module to achieve the heat preservation effect, so that a special heat preservation material layer does not need to be laid in the actual construction process, the construction efficiency is improved, and the laying effect is also ensured. In addition, the ground heating film buckle plate module is easy to produce, is safe to use and is convenient to store, transport and install on site.

Description

technical field [0001] The invention relates to the technical field of heating membranes, in particular to a ground heating membrane buckle module. Background technique [0002] In the prior art, when laying the ground heating membrane gusset module, it is necessary to lay an additional insulation material layer, which restricts the improvement of construction efficiency and also affects the laying effect. Moreover, during the working process of the existing ground heating film gusset module, distributed capacitance is likely to be generated, which in turn generates leakage current, resulting in leakage switch action, which is not conducive to the safe and continuous operation of the ground heating film gusset module, and affects the quality of the product. reliability. In addition, the existing ground heating film gusset module is prone to distortion when subjected to force, which also affects the reliability of the product. Contents of the invention [0003] The purpos...

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Problems solved by technology

[0002] In the prior art, when laying the ground heating film gusset module, it is necessary to lay an additional layer of thermal insulation material, which restricts the improvement of construction efficiency and also affects the effect of laying

Moreover, during the working process of the existing ground heating film gusset module, distributed capacitance is likely to be generated, which in turn generates leakage current, resulting in leakage switch action, which is not conducive to the safe and continuous operation of the ground heating film gusset module, and affects the quality of the product. reliability

In addition, the existing ground heating film gusset module is prone to distortion when subjected to force, which also affects the reliability of the product

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