Steel wire mesh frame gel glass bead building partition wall thermal insulation system and installation method thereof

A technology of gel glass beads and steel wire grid, which is applied in the field of building wall systems, can solve the problems of high temperature resistance and poor fire resistance, achieve excellent heat preservation, simple installation process, and improve crack resistance

Active Publication Date: 2018-10-12
谢思松
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] However, with the development of the building materials industry, higher requirements have been put forward for the high temperature resistance, fire resistance, compression resistance, crack resistance and water resistance of the building partition system. Polyurethane foam has the advantage of light weight, but its own high temperature resistance, fire resistance The performance is poor, and it is necessary to use fire-proof boards to achieve high-temperature resistance and fire-proof requirements. Based on this, it is urgent to develop a partition wall insulation system that is both light in weight, high-temperature resistance, and fire-proof

Method used

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  • Steel wire mesh frame gel glass bead building partition wall thermal insulation system and installation method thereof
  • Steel wire mesh frame gel glass bead building partition wall thermal insulation system and installation method thereof
  • Steel wire mesh frame gel glass bead building partition wall thermal insulation system and installation method thereof

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0037] A preparation method of a gel glass bead insulation board, comprising the steps of:

[0038] (1) Preparation of modified powder curing agent: a, 20 parts of powder curing agent, 50 parts of high-strength Portland cement, 1 part of active silica gel binder, 2 parts of nano-airgel, and 0.2 parts of polypropylene fiber Parts are uniformly mixed; b, the mixture in a is blended with 20 parts of anti-seepage water bonding material to form a modified powder curing agent;

[0039] (2) Material preparation: 100 parts of expanded perlite, 10 parts of inorganic silicon gel, 5 parts of cement-based binder, 20 parts of modified powder curing agent, 15 parts of nano-airgel and 5 parts of anti-seepage bonding material ;

[0040](3) A low-carbon cold-drawn steel wire welded mesh is built in the mold, and then the mixture of step (2) is poured into the mold for compression molding, and the thickness of the insulation board is 100mm.

Embodiment 2

[0042] A preparation method of a gel glass bead insulation board, comprising the steps of:

[0043] (1) Preparation of modified powder curing agent: a. 20 parts of powder curing agent, 50 parts of high-strength Portland cement, 1.2 parts of active silica gel binder, 2.2 parts of nano-airgel, and 0.3 parts of polypropylene fiber Parts are uniformly mixed; b, the mixture in a is blended with 20 parts of anti-seepage water bonding material to form a modified powder curing agent;

[0044] (2) Materials: 105 parts of expanded perlite, 12 parts of inorganic silica gel, 5 parts of cement-based binder, 22 parts of modified powder curing agent, 15 parts of nano-airgel and 6 parts of anti-seepage bonding material ;

[0045] (3) A low-carbon cold-drawn steel wire welded mesh is built in the mold, and then the mixture of step (2) is poured into the mold for compression molding, and the thickness of the insulation board is 100mm.

Embodiment 3

[0047] A preparation method of a gel glass bead insulation board, comprising the steps of:

[0048] (1) Preparation of modified powder curing agent: a, 22 parts of powder curing agent, 52 parts of high-strength Portland cement, 1 part of active silica gel binder, 2.2 parts of nano-airgel, and 0.4 parts of polypropylene fiber Parts are uniformly mixed; b, the mixture in a is blended with 20 parts of anti-seepage water bonding material to form a modified powder curing agent;

[0049] (2) Material preparation: 110 parts of expanded perlite, 15 parts of inorganic silicon gel, 8 parts of cement-based binder, 23 parts of modified powder curing agent, 20 parts of nano-airgel and 6 parts of anti-seepage bonding material ;

[0050] (3) A low-carbon cold-drawn steel wire welded mesh is built in the mold, and then the mixture of step (2) is poured into the mold for compression molding, and the thickness of the insulation board is 100mm.

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Abstract

The invention discloses a steel wire mesh frame gel glass bead building partition wall thermal insulation system and an installation method thereof. The steel wire mesh frame gel glass bead building partition wall thermal insulation system is applied to the field of building walls and overcomes the technical defect that polyurethane foam walls cannot meet the requirements of high temperature resistance and fire prevention. According to the key points of the technical scheme, the steel wire mesh frame gel glass bead building partition wall thermal insulation system comprises a galvanized steelwire mesh frame, a gel glass bead thermal insulation board and inorganic light mortar protective layers sprayed on both sides of the gel glass bead thermal insulation board, wherein the galvanized steel wire mesh frame is filled with the gel glass bead thermal insulation board. The galvanized steel wire mesh frame is firstly manufactured to ensure that the system has higher compressive strength and tensile strength. The gel glass bead thermal insulation board is then installed in the galvanized steel wire mesh frame, and the gel glass bead thermal insulation board is used as the main insulation layer and has excellent high temperature resistance, fire resistance, light weight and waterproof performance. Using the inorganic light mortar protective layers to spray on both sides of the gel glass bead insulation board is helpful to improve the anti-cracking, heat preservation and water resistance of the system.

Description

technical field [0001] The invention relates to a building wall system, in particular to a steel wire frame gel glass bead building partition wall insulation system and an installation method thereof. Background technique [0002] In recent years, with the comprehensive promotion of the use of new materials in the construction industry, clay bricks will completely withdraw from the construction market. In the traditional construction industry, the raw materials for interior wall construction are basically clay bricks. However, with the promotion of new building materials, the composition materials of interior walls have diversified, including popular cement bricks and lightweight wall bricks, etc. At this moment of improvement, scholars and experts in the industry are looking for an economical, environmentally friendly and efficient construction material. [0003] In the process of house construction, various panels are required, such as interior wall partitions, roof cover...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): E04B2/74E04B1/76E04B1/80
CPCE04B1/76E04B1/80E04B2/74Y02A30/24Y02A30/244Y02B80/10
Inventor 谢思松邵明松张克强
Owner 谢思松
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