A production system of vacuum insulation mineral wool board

Abstract

The invention discloses a production system for vacuum heat-insulating mineral wool boards, which includes a conveying device, and an inclined roller conveying device, a getter bonding device, and a film pressing device that are sequentially arranged on the conveying device according to the conveying direction of the core material and a vacuum packaging device, the inclined roller conveying device is used to align the core material, the getter adding device is used to bond the getter on the core material, and the film wrapping device is used to press the upper surface of the core material The high gas barrier film whose size is larger than the core material, the vacuum packaging device is used to vacuum seal the high gas barrier film on the outer periphery of the core material; by putting the core material into a vacuum sealed isolation chamber for packaging, the high gas barrier film is encapsulated in the A large number of air bubbles will not be generated behind the core material, thereby improving the effect of wrapping the core material with a high-barrier film; by setting the film vacuum pressing mechanism to roll on the upper surface of the core material in a vacuum state, the high pressure of the upper surface of the core material is achieved. The gas barrier film is smoothed.

Description

technical field [0001] The invention relates to the technical field of mineral wool board production, in particular to a production system for vacuum thermal insulation mineral wool boards. Background technique [0002] Mineral wool board is a kind of decorative board made of mineral wool, which has remarkable fireproof, heat insulation and sound absorption properties. Among them, the core material with low thermal conductivity and high fireproof performance of mineral wool board is an important indicator. The performance and fire resistance are the material characteristics of the core material of the mineral wool board itself. Since the core material is generally made of inorganic fiber cotton and high-viscosity inorganic binder, the core material is vulnerable to moisture and various gases from the outside during the process. Affect and reduce its own flame retardant performance and aesthetics. [0003] In order to ensure the service life of the mineral wool board, in the...

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Problems solved by technology

[0007] The purpose of the present invention is to provide a production system for vacuum insulation mineral wool boards, to solve the problem of more air bubbles and wrinkles that may be generated in the process of manual packaging in the prior art, and the problem of manually cutting off excess gas barrier films. The problem that the core material is easily damaged during the process

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