Outer heat insulating wall with anchored and adhered tile and its construction process

A post-anchoring and external thermal insulation technology, applied in thermal insulation, building components, covering/lining, etc., can solve problems such as poor thermal insulation effect and poor connection firmness of structural layers

Inactive Publication Date: 2003-11-26
北京振利高新技术有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The invention provides an anchoring paste face brick wall and construction technology after external heat preservation, which solves the problem that the method of nailing face bricks is not suitable for aerated concrete walls wi

Method used

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  • Outer heat insulating wall with anchored and adhered tile and its construction process
  • Outer heat insulating wall with anchored and adhered tile and its construction process
  • Outer heat insulating wall with anchored and adhered tile and its construction process

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Embodiment Construction

[0017] The invention uses the interface mortar to treat the interface of the base wall and then constructs the insulation layer. After the insulation layer is constructed, the polymer anti-cracking mortar is applied for the first time, and then the galvanized steel wire mesh is laid, and the galvanized steel wire mesh is anchored with anchor expansion bolts. , U-shaped clips can be used to adjust the local unevenness of the galvanized steel wire mesh; then apply a second layer of polymer anti-cracking mortar on the surface of the galvanized steel mesh, and finally use the brick bonding mortar to paste the facing bricks, and use jointing glue powder to seal the brick joints processing. After the external heat preservation of the present invention, the wall body of anchoring pasted facing bricks is composed of a base wall body 1, an interface layer 2, an insulating layer 3, an anti-crack reinforcement layer 4, a galvanized steel wire mesh 6, anchoring expansion bolts 5, a brick b...

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Abstract

The construction process includes the steps of: base wall treatment, brushing interface mortar, scribing, constructing the heat insulating layer and leveling, painting the first layer of anti-cracking polymer mortar, spreading galvanized steel wire net and anchoring expanding bolt, painting the second layer of anti-cracking polymer mortar, adhering the facing tile and pointing joint. The galvanized steel wire net is fixed with special anchoring expansion bolts. The base wall may be reinforced concrete wall, solid brick wall, hollow brick wall, porous brick wall, air-entraining concrete block wall, etc. The heat insulating layer may be polystyrene particle layer, foamed polyurethane layer, foamed glass layer, polystyrene board, etc. The present invention makes it possible to apply heat insulting facing tile to various building wall, including wall of less compactness material.

Description

technical field [0001] The invention relates to an anchoring and pasting brick wall after external heat preservation and a construction process. Background technique [0002] In the current external thermal insulation veneer brick project, the common practice is to nail nails with tail holes on the base wall at a certain distance, and put galvanized steel wire mesh on the tail holes of the nails. Galvanized lead wire, then start the construction of the insulation layer, and finally paste the facing bricks. In this method, the base wall can only be reinforced concrete wall or clay solid brick wall, and for those aerated concrete walls, porous brick walls, various block walls, etc. does not apply. Because these basic wall materials will be destroyed when the nails are nailed, and the pulling strength of the nails nailed in at the same time cannot meet the requirements, so that the connection of the structural layers of the wall is not firm. Since the use of clay solid brick...

Claims

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Application Information

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IPC IPC(8): E04B1/76E04F13/00
Inventor 黄振利朱青
Owner 北京振利高新技术有限公司
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