Wall moisture exhausting system

A technology of moisture removal system and exhaust system, which is applied in the direction of architecture and building structure, and can solve problems such as falling off of decorative panels, loss of effect of adhesive layer connecting decorative panels, and powdery exterior walls

Inactive Publication Date: 2012-06-13
SUZHOU CITY BANGCHENG ELECTRICITY TECH
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  • Application Information

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Problems solved by technology

[0002] The exterior walls of existing buildings are exposed to the air for a long time, and the moisture in the air erodes the wall surface, causing the wall surface to be in a humid environment for a long time, so that the adhesive layer connecting the decorative panel surface loses its effect, especially for bathrooms with steam discharge 1. In restaurants with steam rooms, the outer walls will be subject to steam pressure, which will cause powder on the outer walls, and the outer decorative panels will fall off, reducing the service life of the outer walls of the building.

Method used

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Embodiment Construction

[0011] figure 1 A wall moisture removal system shown mainly includes a base wall surface 1 and a plastering layer 8, the outer layer of the plastering layer 8 is connected with an insulating board 4 through an adhesive 2, and the outer layer of the insulating board 4 is covered with a decorative board 5, It is characterized in that an exhaust system consisting of an exhaust plug 7 and a sealant 6 is installed in the gap between two adjacent insulation boards 4, and the adhesive 2 is bonded to the plastering layer 8 at intervals with a distance of 4 cm. ~7cm, insert the reinforced aluminum plate 3 at one-third to one-half of the insulation board 4, the effect is to enhance the bonding strength. The external steam generated inside the wall is discharged along the exhaust port of the exhaust plug 7 in the gap of the wall, so that the wall can automatically absorb the internal gas and discharge it into the air, achieving the effect of "automatic breathing" and keeping the wall Dr...

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Abstract

The invention relates to a wall moisture exhausting system mainly comprising a base layer wall surface and a plaster layer. The outer layer of the plaster layer is connected with insulation boards by virtue of an adhesive. A decorative sheet is tiled outside the insulation boards. An air exhaust system consisting of an air exhaust plug and sealing glue is mounted at a gap which is reserved between the two adjacent insulation boards. The distance of the gap is 4-7 cm. A reinforcing aluminum sheet is inserted at the position which is 1 / 3-1 / 2 of the insulation boards. By utilizing the wall moisture exhausting system, the wall can automatically absorb internal air and discharge the internal air in air, so that the function of 'automatic breathing' is achieved. Therefore, the wall is kept dry, the moisture of the wall is balanced, and the steam pressure of the wall is released.

Description

technical field [0001] The invention relates to a wall moisture drainage system applied on the outside of a building wall to balance the humidity of the wall and release the vapor pressure of the wall. Background technique [0002] The exterior walls of existing buildings are exposed to the air for a long time, and the moisture in the air erodes the wall surface, causing the wall surface to be in a humid environment for a long time, so that the adhesive layer connecting the decorative panel surface loses its effect, especially for bathrooms with steam discharge 1. In restaurants with steam rooms, the exterior walls will be subject to steam pressure, resulting in powder phenomenon on the exterior walls, and the exterior decorative panels will fall off, reducing the service life of the exterior walls of the building. Contents of the invention [0003] The technical problem to be solved by the present invention is to provide a wall moisture drainage system that balances the ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): E04B1/70
Inventor 陈汉刚
Owner SUZHOU CITY BANGCHENG ELECTRICITY TECH
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