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Construction technology of rock wool board outer wall heat preservation system

A technology for external wall thermal insulation and construction technology, which is applied in thermal insulation, climate change adaptation, building components, etc., can solve problems such as rock wool board falling off, and achieve the effects of improving impact resistance, thermal insulation, and matching strength.

Active Publication Date: 2019-05-21
上海艾弗森建设工程有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] Although the above construction method is relatively simple, the rock wool board and the outer wall are only fixed by adhesives, which may easily cause the rock wool board to fall off from the outer wall.

Method used

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  • Construction technology of rock wool board outer wall heat preservation system
  • Construction technology of rock wool board outer wall heat preservation system
  • Construction technology of rock wool board outer wall heat preservation system

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Embodiment Construction

[0038] The present invention will be further described in detail below in conjunction with the drawings.

[0039] See attached figure 1 , A construction technology of rock wool board exterior wall insulation system, adopts a new type of rock wool board 1 exterior wall insulation system, the rock wool board exterior wall insulation system includes rock wool board layer and exterior decorative surface from the inside to the outside. Floor. Among them, a layer of thermal insulation adhesive is applied between the rock wool slab layer and the external wall 3 to form a thermal insulation adhesive layer 13, and the rock wool slab 1 in the rock wool slab layer also passes between the installation components and the external wall 3 The connection is fixed.

[0040] See attached image 3 , The rock wool board 1 includes a rock wool main board 11 and a rock wool filling block 12. The rock wool main board 11 is a square board as a whole. The front of the rock wool main board 11 is provided ...

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Abstract

The invention discloses a construction technology of a rock wool board outer wall heat preservation system. The construction technology solves the problem that a rock wool board at the present stage is prone to disengaging from an outer wall body. According to the technical scheme, the construction technology of the rock wool board outer wall heat preservation system is characterized by comprisingthe following steps that S100, an outer wall surface is pretreated; S200, a rock wool board is pretreated; S300, the rock wool board is installed on the outer wall body, the rock wool board and the outer wall body are bonded and fixed through a heat preservation adhesive, and the fixing strength of the rock wool board and the outer wall body is further enhanced through combination of an expansionscrew sleeve, an expansion bolt, a positioning plate and an installation nut; and S400, an outer decorative surface is laid. The probability that the rock wool board falls off from the outer wall body is reduced through the construction process of the rock wool board outer wall heat preservation system.

Description

Technical field [0001] The invention relates to a building construction process, in particular to a construction process of a rock wool board outer wall thermal insulation system. Background technique [0002] Rock wool board is an inorganic fiber board made of basalt as the main raw material and processed by high temperature melting. It has the characteristics of light weight, low thermal conductivity, heat insulation, and flame resistance. It is a heat preservation, flame insulation, and sound absorption material. Its main application In the building wall, it has the function of thermal insulation. [0003] Due to the light weight of the rock wool board, the construction method of installing the rock wool board on the external wall is as follows: 1. Apply adhesive on the back of the rock wool board; 2. Paste the back of the rock wool board directly It is fixed on the external wall. [0004] Although the above construction method is relatively simple, the rock wool board and the e...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): E04B1/80E04B1/76
CPCY02A30/244
Inventor 肖逸刘龙娟马先念
Owner 上海艾弗森建设工程有限公司
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