Furniture board with fire warning function
A function and fire technology, applied in the field of furniture panels with fire warning function, can solve problems such as deflagration, ineffectiveness, and life-threatening, and achieve the effect of reducing personal hidden dangers and reducing the incidence of tragedies
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[0018] Embodiment: a furniture board with a fire warning function, including a core board 10, the upper and lower surfaces of the core board 10 are provided with a surface board 20; the core board 10 is provided with a medicine hole 11, and a crystal hydrate is arranged in the medicine hole 11; The outer surface of the watch plate 20 is provided with a mounting groove 21, and an air hole 22 is connected between the mounting groove 21 and the drug hole 11; a warning sheet 23 is provided in the installation groove 21, and a water vapor indicator is provided on the inner surface of the warning sheet 23. piece. Warning sheet 23 is transparent plastics.
[0019] The moisture indicating sheet is a cobalt chloride test paper.
[0020] The crystalline hydrate is copper sulfate pentahydrate.
[0021] The inner surfaces of the medicine hole 11, the air hole 22 and the installation groove 21 are coated with moisture-proof paint.
[0022] Metal foil is provided on the inner surfaces of...
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