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Compound fireproof thermal insulation wall board and manufacturing and installing method thereof

A technology for fire-proof and heat-insulating wall panels, applied in manufacturing tools, ceramic molding machines, building components, etc., can solve problems such as cold bridges, influence of overall wall panel strength, and lack of decorative performance, and achieve low thermal conductivity and small bulk density , Easy installation and operation

Inactive Publication Date: 2011-08-03
杨东升 +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Because the steel frame of this kind of wallboard usually runs through or basically runs through the whole wallboard and the lower part, it is easy to cause cold bridge problem and cannot be overcome.
However, if the steel frame is not used, the strength of the overall wall panel will be affected
In addition, the general wall panel surface layer is basically a prefabricated concrete surface layer, which does not have decorative properties, and an additional decorative surface layer is required when using it.

Method used

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  • Compound fireproof thermal insulation wall board and manufacturing and installing method thereof
  • Compound fireproof thermal insulation wall board and manufacturing and installing method thereof
  • Compound fireproof thermal insulation wall board and manufacturing and installing method thereof

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0019] Example 1: The structure of composite fireproof and thermal insulation wallboard

[0020] Such as figure 1 , figure 2 As shown, the composite fireproof and thermal insulation wallboard of the present invention includes a high foaming cement thermal insulation layer 1, an intermediate layer 2 is arranged on the top of the thermal insulation layer 1, and a reinforcing member 3 is embedded in the middle of the intermediate layer 2, and the reinforcing member 3 includes a Angle steel fixing part 31 and a reticular reinforcing layer 32, described angle steel fixing part 31 is provided with several through holes at intervals, is provided with a reticular reinforcing layer 32 in the frame surrounded by described angle steel fixing part 31, angle steel fixing part 31 Extending through the middle layer 2 to the insulation layer 1, a decorative layer 4 is arranged on the top of the middle layer 2.

[0021] In the above embodiments, the thickness of the high-foaming cement insu...

Embodiment 2

[0026] Example 2: The first manufacturing method of composite fireproof and thermal insulation wallboard

[0027] The preparation method of the composite fireproof and thermal insulation wallboard in the above-mentioned embodiment 1 can take the following steps:

[0028] 1) First lay the decorative layer 4 in the mold for making the thermal insulation wallboard;

[0029] 2) Suspending the reinforcing part 3 in the mold at the designed position of 4-5mm above the decoration layer 4;

[0030] 3) Pouring low-foaming cement on the top of the decorative layer 5 to build an intermediate layer 2;

[0031] 4) After the surface of the cement middle layer 2 is slightly solidified, generally within 2 to 4 hours, pour high foaming cement into the mold to the designed position to form the insulation layer 1 .

[0032] After the thermal insulation layer 1, the middle layer 2, the reinforcing component 3 and the decorative layer 4 are solidified and formed into one, the production of the t...

Embodiment 3

[0033] Example 3: The second manufacturing method of composite fireproof and thermal insulation wallboard

[0034] The preparation method of the composite fireproof and thermal insulation wallboard in the above-mentioned embodiment 1 can also take the following steps:

[0035] 1) First lay the decorative layer 4 in the mold for making the thermal insulation wallboard;

[0036] 2) laying cement pressure board or cement board on the decorative layer 4;

[0037] 3) Suspending the reinforcing part 3 in the mold at the designed position above the cement pressure plate or the cement plate;

[0038] 4) Pouring a layer of low-foaming cement on the top of the cement pressure board or cement board, and the low-foaming cement forms an intermediate layer 2 with the cement pressure board or cement board;

[0039] 5) After the surface of the cement middle layer 2 is slightly solidified, generally within 2 to 4 hours, pour high foaming cement into the mold to the designed position to form ...

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Abstract

The invention relates to a compound fireproof thermal insulation wall board and a manufacturing and installing method thereof. The compound fireproof thermal insulation wall board is characterized by comprising a high-foaming cement thermal insulation layer, wherein a middle layer is arranged on the top of the thermal insulation layer; a reinforcing component is arranged in the middle of the middle layer; the reinforcing component comprises an angle steel fastener and a reticular reinforcing layer; a plurality of through holes are arranged on the angle steel fastener at intervals; the reticular reinforcing layer is arranged in a frame surrounded by the angle steel fastener; the angle steel fastener passes through the middle layer and extends to the thermal insulation layer; and a decorative layer is fixedly connected with the top of the middle layer. The invention can ensure the thermal insulation effect and simultaneously has the characteristics of nonflammable property, light weight, high overall strength, good decoration performance, stronger practicability and the like. By using the wall board, multiple working procedures of thermal insulation, decoration, reinforcement and the like of an external wall of a building can be simultaneously completed. The invention can be widely used in the situations of external thermal insulation of external walls or building roofs and the like of various buildings.

Description

technical field [0001] The invention relates to a wallboard and a method for making and installing the same, in particular to a composite fireproof and thermal insulation wallboard and a method for making and installing the same. Background technique [0002] Recently, building fires are more frequent and the losses caused are more serious. One of the reasons is that the insulation wall panels are flammable. In the prior art, the thermal insulation materials used in general thermal insulation wallboards are mostly petrochemical resin foam materials, such as polystyrene foam materials, polyurethane foam materials, and the like. The biggest disadvantage of this kind of material is that it is not fire-resistant, and it will produce poisonous gas when it burns. It is easy to cause casualties in the event of a fire. At the same time, this kind of foam material has poor durability and can only be used for 10 to 20 years. The manufacturing method of thermal insulation wallboard in...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): E04C2/30E04C2/284B28B23/00B28B1/50E04F13/075E04F13/24
Inventor 杨东升王斌
Owner 杨东升