| 摘要 |
PURPOSE: An access floor panel and a manufacturing method thereof are provided to reduce a height between floors by remarkably reducing the capacity and size of an air conditioning system. CONSTITUTION: An access floor panel(100) comprises a finishing panel(10), an upper support panel(20), a pipeline(30), a pipeline guide panel(40), an insulation material(50), and a lower support panel(60). The upper support panel touches the finishing panel. The pipeline touches the upper support panel at the opposite side of the finishing panel. The pipeline guide panel touches the pipeline and the upper support panel. The gap between the pipeline guide panel and the lower support panel is filled with the insulation material. The lower support panel supports the pipeline guide panel and comprises multiple convex portions(6011) protruded toward the pipeline guide panel.
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