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Construction exterior wall heat insulation overlay and method for producing the same

A technology for building exterior walls and manufacturing methods, which is applied in construction, building structure, covering/lining, etc., can solve the problems of complex construction procedures, difficult construction quality, easy to leave safety hazards, etc. Avoid thermal bridge effects, eliminate adverse effects, and ensure the effect of thermal insulation

Inactive Publication Date: 2009-05-27
BEIJING SHANGKEJIA ENERGY SAVING TECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0007] The invention provides a thermal insulation veneer for building exterior walls and a manufacturing method thereof, which solves technical problems such as complex construction procedures, high cost, difficult construction quality, and potential safety hazards of existing exterior thermal insulation materials.

Method used

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  • Construction exterior wall heat insulation overlay and method for producing the same
  • Construction exterior wall heat insulation overlay and method for producing the same
  • Construction exterior wall heat insulation overlay and method for producing the same

Examples

Experimental program
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Effect test

Embodiment 1

[0055] Embodiment one sees figure 1 , figure 2 As shown, this building exterior wall thermal insulation veneer comprises a piece of thermal insulator whose inner surface is bonded and connected with the building exterior wall. Aluminum foil 2 is a laminated body bonded by foam adhesive, and the layers perpendicular to the laminated body are evenly provided with parallel or staggered riveting holes, and the heat-insulating cut sheets and aluminum foil of each layer are formed by riveting posts that pass through the riveting holes. 3 riveted into one. The above-mentioned rivet posts are cork rivet posts or cement mortar rivet posts, and can also be made of other natural materials or synthetic materials.

[0056] The outer surface of the above-mentioned heat insulator is bonded with a layer of cement vitrified microbead protective layer 4 by adhesive. The protective layer can be formed by pressing high-grade cement with inorganic lightweight aggregate and modifier, or other c...

Embodiment 2

[0072] Embodiment two see image 3 As shown, the manufacturing method of this building exterior wall thermal insulation veneer is characterized in that the manufacturing method is: cut the thermal insulation body into 6mm-9mm thick thermal insulation cut sheets after aging, and then insert aluminum foil between the thermal insulation cut sheets, glue Bonding to form a laminated body, perforating the laminated body, riveting the laminated body with riveting posts, and finally curing and drying.

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Abstract

The invention provides heat insulation veneering for outer walls of a building and a method for manufacturing the same. The veneering comprises a heat insulator of which the inner side face adheres to the outer wall of the building; and the heat insulator is a lamination body formed by the adhesion of at least three layers of heat insulating cutting flakes and aluminum foil arranged among the heat insulating cutting flakes, the layers vertical to the lamination body are evenly provided with riveting holes, and all layers of heat insulating cutting flakes and the aluminum foil are riveted into a whole by riveting columns inserted in the riveting holes. According to the basic principles of heat transfer theory and mechanics, the veneering and the method innovate the structure and the process of external heat insulation of the outer wall of the building, compared with the prior polyphenyl plate outer wall external heat insulation technique, the veneering and the method have the advantages of safety and reliability, no hidden trouble, easy construction and low manufacturing cost; the thickness of the heat insulation material is reduced, thereby saving national land resources, increasing net usable floor area-to-saleable area ratio for real estate developers, and directly bringing economic benefits; moreover, after the service life ends, the prior heat insulation material is hardly processed building waste, so the reduced use of the material is significant on environmental protection.

Description

technical field [0001] The invention relates to a thermal insulation component of a building wall and a manufacturing method of the component. Background technique [0002] Exterior wall insulation is the main building energy-saving measure enforced in my country at present. The main implementation method is to install foamed polystyrene insulation board (hereinafter referred to as polystyrene board) on the outer surface of the exterior wall first, then apply a cement mortar protective layer on the polystyrene board, and then paste exterior wall facing bricks or paint the exterior wall coating. Polystyrene insulation board has low thermal conductivity and low price, and is currently the main material for external wall insulation. There are two types of polystyrene insulation boards due to different production processes: one is EPS board, commonly known as foam board; the other is XPS board, commonly known as extruded board. Compared with the two, the thermal insulation pe...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): E04F13/075
Inventor 王刚尚杰张广宇
Owner BEIJING SHANGKEJIA ENERGY SAVING TECH