Fireproof partition composite board and manufacturing process thereof

Abstract

The invention provides a fireproof partition composite board with novel structural design and a manufacturing process of the fireproof partition composite board. The fireproof partition composite board comprises a main composite board, a secondary composite board and an outer frame piece, wherein main inner boards are arranged in the main composite board and the secondary composite board, the two sides of the inner wall of each main inner board are coated with adhesives, sealing gaskets are bonded to the inner walls of the adhesives, an inserting groove is formed in one side of each main inner board, a secondary inner board is bonded to the inner wall of each inserting groove, fireproof boards are mounted on the inner walls of the main inner board and the secondary inner board through bolts, a plurality of elastic cone pieces are bonded to the inner walls of the fireproof boards at equal intervals, fireproof layers are bonded to the two sides of the interior of each fireproof board, the interior of each fireproof board is filled with fireproof sand, and elastic strips are bonded to the two sides of the interior of each fireproof layer. According to the invention, the fireproof boards are arranged in the main inner board and the secondary inner board, when the fireproof boards are subjected to external impact or damaged, the fireproof sand flows out from the interiors of the fireproof boards and can cover sparks emerging from the periphery, and the flame-retardant particles prevent the main inner board from burning, so that the safety is improved.

Description

technical field [0001] The invention relates to the technical field of composite boards, in particular to a fireproof partition composite board and a manufacturing process thereof. Background technique [0002] Composite panels are generally divided into metal composite panels, wood composite panels, color steel composite panels and rock wool composite panels, etc. The use of various composite panels in different fields is quite different. Composite panels can be used in light industry, medical treatment and construction, etc. , can provide different functions in different fields, and the superior performance of the composite board makes it a high-quality substitute for ordinary boards. [0003] Patent No. CN201920483169.5 provides a fire-proof and moisture-proof cabinet composite panel, including a wooden connection frame, an aluminum honeycomb layer, a metal layer and an adhesive layer. The wooden connection frame and the aluminum honeycomb layer are in the same plane, and...

AI Technical Summary

Problems solved by technology

[0004] During the use of the composite board, the fire performance of the composite board cannot meet the ideal requirements, and the composite board is inconvenient to assemble and disassemble, which is not conducive to personnel installation. When subjected to external impact, the composite board is easily damaged, causing unnecessary economic losses. Therefore, it is urgent to design a fireproof partition composite board and its manufacturing process to solve the above problems

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