A new type of fireproof and soundproof composite panel and its application method

Abstract

The invention discloses a novel fire-proof and sound-insulating composite panel and a method for using the same, belonging to the field of sound-insulating composite panels. A novel fire-proof and sound-insulating composite panel and a method for using the composite panel body are installed according to the adsorption effect of its magnetic force. Quasi-seamless splicing, on the other hand, it replaces the residual glue stains of the traditional bonding method, which is convenient for seamless installation. When a fire occurs, the interior of the composite panel body adopts a fireproof design, and the outer surface of the sound-absorbing sponge is equipped with a fireproof film. The setting of the fireproof film is convenient to block the interference of the fire source. When the indoor fire source is large, the smoke sensor senses the direction of the fire source. After the inert gas is introduced, it is filled inside the sound-absorbing sponge, which is convenient for isolating the air inside the sound-absorbing sponge. , It is convenient for flame retardant. After the gas is sprayed by the jet head, it is convenient to blow the moisture inside the fire-retardant fiber and flexible parts, and guide the moisture into the sound-absorbing hole, which is convenient for flame retardant.

Description

technical field [0001] The invention relates to the field of sound-insulating composite panels, and more specifically, relates to a novel fire-proof and sound-insulating composite panel and its application method. Background technique [0002] Sound insulation materials refer to a class of materials, components or structures that can block sound transmission or reduce transmitted sound energy, and are characterized by heavy weight and high density, such as steel plates, lead plates, concrete walls, brick walls, etc. Generally, it is often used in offices, KTV and karaoke rooms; [0003] Sponge is a very good sound-absorbing material, otherwise it would not be used in large quantities in recording studios. Surface-absorbing foam absorbs sound better; this type of foam is often called wave foam. The damping and sound insulation performance of the sponge is poor; the water absorption capacity is strong, and it is easy to absorb dust; it increases greatly in rainy days or afte...

AI Technical Summary

Problems solved by technology

The damping and sound insulation performance of the sponge is poor; the water absorption capacity is strong, and it is easy to absorb dust; it increases greatly in rainy days or after car washing, and it is easy to rust on the body; in addition, if the sponge is not used or used less without special treatment, it is generally not flame retardant ;

[0004] However, the existing sponge sound-insulating composite panels have extremely low fire resistance, and are bonded to the wall by bonding, which is very easy to fall off later, and the glue remaining on the wall is extremely difficult to remove

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