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Strengthened coated rock wool Insulation board

A thermal insulation board and rock wool technology, applied in thermal insulation, climate change adaptation, building components, etc., can solve the problems of easy delamination and falling off of the middle rock wool interlayer, heavy weight of external wall insulation boards, low tensile and flexural strength, etc. , to achieve the effect of avoiding cracking, light weight, and solving delamination and shedding

Inactive Publication Date: 2019-12-27
王灵利 +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The purpose of the present invention is to provide a reinforced cladding rock wool thermal insulation board to solve the problem that the existing external wall thermal insulation board proposed by the above-mentioned background technology is heavy in weight, inconvenient in construction, easy to crack, low in tensile and flexural strength, and the middle rock The cotton interlayer is easy to delaminate and fall off, and when anchors are used to fix it, it is easy to cause the problem of surface collapse

Method used

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  • Strengthened coated rock wool Insulation board
  • Strengthened coated rock wool Insulation board
  • Strengthened coated rock wool Insulation board

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1-1

[0022] Example 1-1: The lower side of the plastering mortar layer 1 is laminated with an alkali-resistant fiber mesh 2, and the alkali-resistant fiber mesh 2 and the vertical thread rock wool 4a are sewn with an alkali-resistant sewing thread 3, and the alkali-resistant fiber mesh The lower side of the cloth 2 is pressed with the vertical thread rock wool 4a, and the vertical thread rock wool 4a is located inside the insulation board. By assembling the rock wool 4 of a certain thickness into the vertical thread rock wool 4a, the vertical thread rock wool 4a is placed on the upper and lower sides. Lay alkali-resistant fiber mesh cloth 2 on one surface, sew alkali-resistant fiber mesh cloth 2 and vertical thread rock wool 4a together with alkali-resistant sewing thread 3, spray the surface with plastering glue layer 1, and make a cladding surface after curing Rock wool insulation board has high tensile and flexural strength, good fire resistance, non-combustibility in case of fir...

Embodiment 1-2

[0023] Example 1-2: The lower side of the plastering mortar layer 1 is laminated with an alkali-resistant fiber mesh 2, and the alkali-resistant fiber mesh 2 and the horizontal thread rock wool 4b are sewn with an alkali-resistant sewing thread 3, and the alkali-resistant fiber mesh The lower side of the cloth 2 is pressed with the horizontal thread rock wool 4b, and the horizontal thread rock wool 4b is located inside the insulation board. By assembling the rock wool 4 of a certain thickness into the vertical thread rock wool 4a, the upper and lower sides of the vertical thread rock wool 4a Lay alkali-resistant fiber mesh cloth 2 on one surface, sew alkali-resistant fiber mesh cloth 2 and vertical thread rock wool 4a together with alkali-resistant sewing thread 3, spray the surface with plastering glue layer 1, and make a cladding surface after curing Rock wool insulation board has high compressive, tensile and flexural strength, is not easy to crack, and has a long service li...

Embodiment 2-1

[0024] Example 2-1: The upper end of the alkali-resistant fiber mesh cloth 2 is pressed on the lower side of the top plastering mortar layer 1b, and the bottom plastering mortar layer 1a, the alkali-resistant fiber mesh cloth 2 and the vertical thread rock wool 4a are sewn with an anti-alkali Alkali sewing thread 3, the lower side of the alkali-resistant fiber mesh cloth 2 is pressed with the bottom plastering mortar layer 1a, and the lower side of the bottom plastering mortar layer 1a is pressed with vertical thread rock wool 4a, and the vertical thread rock wool 4a is located in the insulation Inside the board, the rock wool 4 of a certain thickness is assembled into the vertical thread rock wool 4a, and the bottom plastering mortar layer 1a is respectively covered on the upper and lower sides of the vertical thread rock wool 4a, and then the bottom plastering mortar layer 1a is covered again. Immediately cover the alkali-resistant fiber mesh 2, and use the horizontal alkali-...

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Abstract

The invention discloses a strengthened coated rock wool Insulation board which comprises a rendering coat mortar layer. Alkali-resisting fiber net cloth is fixedly pressed to the lower side of the rendering coat mortar layer, rock wool is pressed to the lower side of the alkali-resisting fiber net cloth, and alkali-resisting sewing lines are sewn on the alkali-resisting fiber net cloth and the rock wool. The rock wool covering the alkali-resisting fiber net cloth is arranged to be vertical rock wool and transverse rock wool, the mass is reduced, optionality is increased, fireproof performanceis high, and the use performance of the strengthened coated rock wool Insulation board is improved. A bottom rendering coat mortar layer body is arranged between the rock wool and the alkali-resistingfiber net cloth, the bottom rendering coat mortar layer body, the alkali-resisting fiber net cloth and the rock wool are sewn and fixed through the alkali-resisting sewing lines, the strengthened coated rock wool Insulation board is prevented from cracking, the phenomenon that rock wool interlayers are layered and fall off is effectively solved, and therefore tensile strength, bending resisting strength and compressive strength of the strengthened coated rock wool Insulation board are greatly strengthened, and practicality of the strengthened coated rock wool Insulation board is improved.

Description

technical field [0001] The invention relates to the technical field of building construction boards, in particular to a reinforced cladding rock wool insulation board. Background technique [0002] Existing thermal insulation panels for external walls are heavy, inconvenient for construction, easy to crack, low in tensile and flexural strength, and the interlayer of rock wool in the middle is easy to delaminate and fall off. When anchors are used for fixing, the surface is likely to collapse. Problem, to propose a reinforced cladding rock wool insulation board that is light in weight, good in texture, and not easy to fall off and collapse during use. Contents of the invention [0003] The purpose of the present invention is to provide a reinforced cladding rock wool thermal insulation board to solve the problem that the existing external wall thermal insulation board proposed by the above-mentioned background technology is heavy in weight, inconvenient in construction, eas...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): E04B1/80E04B1/76E04B1/94
CPCE04B1/7625E04B1/80E04B1/942Y02A30/244
Inventor 王灵利
Owner 王灵利
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