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Heat preservation demolition-free template and manufacturing method thereof

A technology that avoids dismantling formwork and manufacturing methods, and is applied in the direction of heat preservation, formwork/formwork/work frame, building insulation materials, etc., to achieve rich effects, simple structure, and fire prevention effects

Active Publication Date: 2014-08-06
NANJING JINGYEDA NEW BUILDING MATERIALS
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Make the exterior wall decoration effect richer and more beautiful

Method used

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  • Heat preservation demolition-free template and manufacturing method thereof
  • Heat preservation demolition-free template and manufacturing method thereof
  • Heat preservation demolition-free template and manufacturing method thereof

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0055] The method of making the insulation-free formwork is to take the following steps:

[0056] 1. Production of insulation board:

[0057] 1) Put slag wool, expanded perlite, starch, waterproofing agent, flame retardant, flocculant, glass fiber filaments, paper pulp, and water into the mixing tank according to the weight ratio, mix and stir to form a paste, and make it through the slurry method Wet board, in which slag wool, expanded perlite, starch, waterproofing agent, flame retardant, flocculant, glass fiber filaments, pulp, and water weight ratio is:

[0058] Slag wool 1

[0059] Expanded perlite 0.4

[0060] Corn starch 0.1

[0061] Waterproofing agent acrylic emulsion 0.03

[0062] Flame retardant magnesium hydroxide 0.1

[0063] Flocculant aluminum sulfate 0.03

[0064] Glass fiber filament 0.02

[0065] Pulp 0.03

[0066] water 150;

[0067] 2) Transport the wet board into the drying tunnel and dry it at a temperature of 220~270°C for 5~6 hours to make a bl...

Embodiment 2

[0080] The method of making the insulation-free formwork is to take the following steps:

[0081] 1. Production of insulation board:

[0082] 1) Put slag wool, expanded perlite, starch, waterproofing agent, flame retardant, flocculant, glass fiber filaments, paper pulp, and water into the mixing tank according to the weight ratio, mix and stir to form a paste, and make it through the slurry method Wet board, in which slag wool, expanded perlite, starch, waterproofing agent, flame retardant, flocculant, glass fiber filaments, pulp, and water weight ratio is:

[0083] Slag wool 1

[0084] Expanded Perlite 0.5

[0085] Tapioca starch 0.2

[0086] Waterproofing agent pure acrylic emulsion 0.05

[0087] Flame retardant aluminum phosphate 0.1

[0088] Potassium dihydrogen phosphate 0.1

[0089] Flocculant aluminum sulfate 0.05

[0090] Glass fiber filament 0.01

[0091] Pulp 0.05

[0092] water 200;

[0093] 2) Transport the wet board into the drying tunnel and dry it at a...

Embodiment 3

[0107] The method of making the insulation-free formwork is to take the following steps:

[0108] 1. Production of insulation board:

[0109] 1) Put slag wool, expanded perlite, starch, waterproofing agent, flame retardant, flocculant, glass fiber filaments, paper pulp, and water into the mixing tank according to the weight ratio, mix and stir to form a paste, and make it through the slurry method Wet board, in which slag wool, expanded perlite, starch, waterproofing agent, flame retardant, flocculant, glass fiber filaments, pulp, and water weight ratio is:

[0110] Slag wool 1

[0111] Expanded Perlite 0.45

[0112] Corn starch 0.15

[0113] Waterproofing agent EVA emulsion 0.04

[0114] Flame retardant aluminum hydroxide 0.15

[0115] Flocculant aluminum sulfate 0.04

[0116] Glass fiber filament 0.015

[0117] Pulp 0.04

[0118] water 175;

[0119]2) Transport the wet board into the drying tunnel and dry it at a temperature of 220~270°C for 5~6 hours to make a blan...

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PUM

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Abstract

The invention provides a heat preservation demolition-free template and a manufacturing method thereof and relates to a building wall body A-grade heat preservation board. The heat preservation demolition-free template is suitable for a newly-built building wall body, a roof, a basement to serve as the heat preservation board, can take the place of a heat preservation demolition-free template of a building template and is especially suitable for a high-rise building concrete shear wall, a frame structure and inner and outer walls of brick-concrete structure buildings to serve as the heat preservation board and the demolition-free template. The heat preservation demolition-free template comprises a heat preservation board, a resin hardening layer I, alkali resisting glass fiber cloth I, a resin hardening layer II, a resin hardening layer III, alkali resisting glass fiber II, a resin hardening layer IV and a waterproof interface layer, wherein one side of the heat preservation board is provided with the resin hardening layer I, the alkali resisting glass fiber cloth I is arranged outside the resin hardening layer I, the resin hardening layer II is arranged outside the alkali resisting glass fiber cloth I, the other side of the heat preservation board is provided with the resin hardening layer III, the alkali resisting glass fiber II is arranged outside the resin hardening layer III, and the resin hardening layer IV is arranged outside the alkali resisting glass fiber II.

Description

technical field [0001] The thermal insulation free formwork and the manufacturing method thereof of the present invention relate to a class A thermal insulation board for building walls. In addition, the novel insulation-free formwork of contemporary building formwork and its production method are suitable for new building walls, roofs, and basements as insulation boards, and can replace building formwork insulation-free formwork, especially suitable for high-rise building concrete scissors walls , frame structure and brick-concrete structure building interior and exterior walls as thermal insulation board and its non-demolition formwork, and it can also be used for self-insulation wall, beam column, roof insulation and its replacement formwork. Background technique [0002] At present, there are many types of wall insulation systems used in the domestic and foreign building exterior wall insulation markets and exterior wall decoration markets, mainly including pasting rock ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): E04B1/80E04B1/94E04B1/66B32B17/02B32B17/10B32B37/10B32B37/06C04B26/28
CPCB32B27/12B32B27/42B32B38/0004B32B2037/243B32B2038/0016B32B2038/166B32B2255/02B32B2255/26B32B2262/101B32B2262/108B32B2266/04B32B2305/18B32B2307/304B32B2307/3065B32B2307/536B32B2307/712B32B2307/714B32B2307/7265B32B2307/73B32B2309/02B32B2419/00B32B2451/00B32B2607/00E04B1/80E04B2/8647E04C2/243E04C2/288E04G11/06B32B7/04B32B37/14
Inventor 吕明芳安毅亭
Owner NANJING JINGYEDA NEW BUILDING MATERIALS
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