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Light-weight strengthened composite insulation board and manufacturing method thereof

A technology for enhancing compounding and manufacturing methods, which is applied in the field of building materials to achieve the effects of reducing maintenance costs, improving bending resistance and reducing self-weight.

Pending Publication Date: 2017-07-28
泰安鲁珠保温建材有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The technical task of the present invention is to address the above deficiencies, to provide a lightweight reinforced composite thermal insulation board and its manufacturing method, to solve how to realize the energy-saving requirements of the building exterior wall thermal insulation layer, and at the same time ensure that the thermal insulation layer has fire protection, impermeability, Problems of durability and ease of construction

Method used

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  • Light-weight strengthened composite insulation board and manufacturing method thereof
  • Light-weight strengthened composite insulation board and manufacturing method thereof
  • Light-weight strengthened composite insulation board and manufacturing method thereof

Examples

Experimental program
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Effect test

Embodiment 1

[0029] The lightweight reinforced composite insulation board of the present invention is an integral board member formed by extruding an XPS insulation layer 1, a steel wire skeleton 2, an alkali-resistant glass fiber mesh cloth 3 and a polystyrene particle slurry layer 4, and the XPS insulation Layer 1 is the core material, the steel wire skeleton 2 is set on the outside of the XPS insulation layer 1, the polystyrene particle slurry layer 4 is wrapped on the outside of the steel wire skeleton 2, and the alkali-resistant glass fiber mesh cloth 3 is arranged on the side of the steel wire skeleton 2. The XPS insulation layer 1 adopts rigid polystyrene foam plastics with closed-cell structure that is heated and extruded. Steel wire skeleton 2 adopts galvanized steel wire. The polyphenylene particle slurry layer 4 is provided with two layers, and the XPS insulation layer 1 is provided with one layer. The front, rear, left, and right edges of the polystyrene particle slurry layer 4...

Embodiment 2

[0047] The manufacturing method of the lightweight reinforced composite insulation board of the present invention, the manufacturing method comprises the following steps:

[0048] (1), preparation of polyphenylene particle slurry layer

[0049] ①. Put expanded polystyrene particles, P.O42.5 cement, fly ash, water, and water-reducing early-strength agent into the mixer, and mix and stir evenly to make a mixed slurry; the water-reducing air-entraining early-strength agent is Composed of polycarboxylate complex alkyl and alkyl aromatic hydrogen sulfonates, expanded polystyrene particles are a mixture of irregular expanded polystyrene particles and spherical expanded polystyrene particles;

[0050] Wherein, the weight ratio of each raw material is shown in the following table:

[0051]

[0052] ②. Pass the mixed slurry into two temporary storage bins through two scrapers;

[0053] ③. When the mixed slurry in the temporary storage bin passes through the formwork, it is evenly ...

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Abstract

The invention discloses a light-weight strengthened composite insulation board and a manufacturing method thereof, and belongs to the field of building materials. The technical problem to be solved is that how to achieve the energy-saving requirement of a building external wall insulation layer while fire prevention, anti-leakage, endurance and easy construction of the insulation layer are ensured. The technical scheme adopted is that the insulation board is a whole board component formed by squeezing a XPS insulation layer, steel wire frameworks, alkaline-resistant fiberglass roving clothes and polystyrene particle size layers, the XPS insulation layer is arranged on the center position of the whole board component, the steel wire frameworks are arranged on the outer sides of the XPS insulation layer, the polystyrene particle size layers wrap the outsides of the steel wire frameworks, and the alkaline-resistant fiberglass roving clothes are arranged on the side surfaces of the steel wire frameworks. The invention further discloses the manufacturing method of the light-weight strengthened composite insulation board.

Description

technical field [0001] The invention relates to the field of building materials, in particular to a lightweight reinforced composite thermal insulation board and a manufacturing method thereof. Background technique [0002] Existing external thermal insulation measures for external walls of buildings are usually to hang extruded board (or polystyrene board) on the external wall as the thermal insulation layer, and then thinly plaster the external thermal insulation layer, which not only has serious fire hazards, but also has low surface strength. , The durability is poor, and the outer finish is easy to crack and fall off, causing leakage, which not only affects the living use, but also reduces the service life of the building. Therefore, the current building exterior wall insulation system is in urgent need of a building exterior wall panel that can not only meet energy-saving requirements, but also have the characteristics of fire prevention, impermeability, durability, an...

Claims

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Application Information

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IPC IPC(8): E04B1/80B28B3/00B28C1/00B32B17/10B32B27/06B32B27/30
CPCE04B1/80B28B3/00B28C1/006B32B17/10B32B27/06B32B27/302
Inventor 赵建国张盛晶王祥树朱彦芹赵旺涛
Owner 泰安鲁珠保温建材有限公司
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