Elastic composite rock wool board system with high sound insulation and vibration reduction functions

Abstract

The utility model relates to an elastic composite rock wool board system with high sound insulation and vibration reduction, which structurally comprises a composite partition wall panel, and the composite partition wall panel is of a symmetrical multi-layer structure and sequentially comprises a central galvanized steel plate layer, a glue layer, a rock wool layer, a damping layer and an outer galvanized steel plate layer from the center to the outer side. The galvanized steel sheet layer is additionally arranged in the center of the panel, and the overall structural strength can be effectively improved. The utility model has the advantages that the structural design is reasonable, the galvanized steel sheet layer is additionally arranged in the center of the panel, the overall structural strength can be effectively improved, and the rock wool layer, the damping layer and the galvanized steel sheet layer are sequentially arranged outwards, so that good sound insulation and shock absorption can be provided.

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