Outer wall insulating board and mounting method thereof

A technology for external wall thermal insulation boards and thermal insulation layers, applied in thermal insulation, chemical instruments and methods, lamination devices, etc., can solve problems such as weak tensile and compressive capabilities, achieve low cost, reduce shear force, and improve tensile strength and the effect of compressive strength

Inactive Publication Date: 2017-06-13
赵泊然
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  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

Practice has shown that due to the compressibility of fiber cotton, suc

Method used

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  • Outer wall insulating board and mounting method thereof
  • Outer wall insulating board and mounting method thereof
  • Outer wall insulating board and mounting method thereof

Examples

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[0026] The present invention will be described in detail below with reference to the accompanying drawings and embodiments, but those skilled in the art should know that any equivalent changes or substitutions under the technical solutions of the present invention should not be excluded from the protection scope of the present invention.

[0027] Such as image 3 , Figure 4 As shown, the present invention provides an insulation board made of inorganic fiber cotton, which also adopts a plate-shaped structure, which includes an insulation layer 1 and an interface layer 2 bonded on both sides of the insulation layer.

[0028] Insulation layer 1 is made of waterproof inorganic fiber cotton, glass wool and rock wool are common ones. Inorganic fiber cotton not only has excellent heat preservation, heat insulation and sound absorption functions, but also is a Class A non-combustible material, which meets the national fire protection of external wall insulation Requirements are the directi...

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Abstract

The invention discloses a thermal insulation board for an outer wall, which comprises a thermal insulation layer and an interface layer, and the thermal insulation layer adopts inorganic fiber cotton. The important feature of the present invention is that the fiber orientation of the inorganic fiber cotton is perpendicular to the interface layer and the wall surface. This makes the drawing direction of the inorganic fiber cotton parallel to the direction of the wind and the direction of the force after installation, which improves the tensile and compressive strength and resists the damage to the wall caused by the wind pressure.

Description

Technical field [0001] The invention belongs to the technical field of thermal insulation material structures for buildings, and in particular relates to an external wall thermal insulation inorganic fiber cotton composite wall board and an installation method thereof, which has the comprehensive performance of thermal insulation and waterproofing. Background technique [0002] External wall insulation is one of the important measures for building heat preservation and heat insulation. Some external wall insulation materials use foam materials, of which polyurethane rigid foam is the most, although polyurethane foam has caulking, bonding, sealing and heat insulation , Sound absorption and many other effects, it is an environmental protection and energy saving, easy to use and put building materials. However, since the foaming rate of polyurethane foam will be reduced at a temperature below 10°C, it will be restricted by the season when used. Secondly, because the polyurethane foa...

Claims

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Application Information

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IPC IPC(8): E04B1/80E04G21/14E04B1/94B32B9/00B32B5/02B32B9/04B32B13/00B32B13/02B32B13/04B32B17/02B32B5/12B32B7/12B32B33/00B32B37/12
CPCE04B1/80B32B5/12B32B7/12B32B13/02B32B13/14B32B33/00B32B37/12B32B2262/10B32B2262/101B32B2307/10B32B2307/304B32B2307/31B32B2307/54B32B2307/558B32B2419/00E04B1/942E04G21/14
Inventor 赵泊然
Owner 赵泊然
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