A multi-stage fireproof material

Abstract

The invention discloses a multi-section fireproof material, belonging to the field of fireproof materials. The multisection fireproof material comprises a plurality of fireproof base belts, the fireproof base belt is filled with fireproof foam, and a partition is connected between two adjacent fireproof base belts, which can prevent fire. There are a plurality of evenly distributed extrusion grooves on the base belt, and the exposing balloons are stored in the extrusion groove, and the fireproof base belt is filled with fireproof foam. A plurality of evenly distributed expansion plates are connected, and a plurality of evenly distributed guide columns are fixedly connected to the isolation plate. The exposure balloon is drilled with holes matching the guide columns. The exposure balloon includes an adventitia layer. The isolation film is fixedly connected, which can realize that after the fire, the heat is first directed to the exposure balloon, so that the exposure balloon rapidly expands and releases the flame retardant spray. Flame retardant gas layer, effectively block the fire.

Description

technical field [0001] The present invention relates to the field of fireproof materials, more particularly, to a multi-segment fireproof material. Background technique [0002] Fireproof materials refer to various materials that play an absolute role in modern fire prevention and are mostly used in construction. Commonly used fireproof materials include fireproof boards, fireproof doors, fireproof glass, fireproof paint fireproof bags, etc. Among them, fireproof boards are the most commonly used materials on the market. There are two commonly used ones: one is high-pressure decorative refractory board, which has the advantages of fireproof, moisture-proof, wear-resistant, oil-resistant, easy to clean, and has many varieties of colors; The layer is a mineral glass magnesium fireproof material, which can resist high temperature of 1500 degrees, but the decoration is not strong. The installation of fire-resistant suspended ceilings in building exit passages, stairwells and c...

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Problems solved by technology

[0004] Decorative fireproof material is a kind of green, environmental protection, energy-saving, thermal insulation and fireproof building material. With the continuous development of science and technology, people have higher and higher requirements for the manufacturing process of decorative fireproof materials; There are certain disadvantages. First, the moisture in the air is easy to cause mildew on the surface of the material, which affects people's health. Secondly, it is not conducive to people's use. The current fireproof board can only prevent flames from burning, not easy The high temperature spread due to flame burning, and the long-term burning of the wall by the flame will also cause the fireproof material to fail or fall off, and the people near the fireproof material will also have difficulty approaching the fireproof material to take refuge or escape due to the high temperature

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