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Basalt fiber-based sound insulation board and construction method thereof

A basalt fiber, sound insulation board technology, applied in chemical instruments and methods, noise absorption devices, lamination and other directions, can solve problems such as noise reduction, and achieve the effect of increasing voids, good sound insulation, and conducive to noise reduction

Pending Publication Date: 2020-05-08
郑州登电玄武石纤有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The technical problem to be solved by the present invention is to further weaken the noise. In order to solve the above problem, a sound insulation board based on basalt fiber and its construction method are provided

Method used

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  • Basalt fiber-based sound insulation board and construction method thereof
  • Basalt fiber-based sound insulation board and construction method thereof
  • Basalt fiber-based sound insulation board and construction method thereof

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Embodiment Construction

[0024] Such as figure 1 , figure 2 , image 3 , Figure 4 , Figure 5 , Figure 6 , Figure 7 , Figure 8 As shown, the present invention is a sound insulation panel based on basalt fiber, including a foundation, a steel frame fixed on the foundation and a glass plate fixed on the steel frame, the glass plate includes a front glass plate 2, a rear glass plate 3, A sound insulation layer is arranged between the front glass plate 2 and the rear glass plate 3 .

[0025] Specifically, the glass plate includes a front glass plate 2 and a rear glass plate 3, and a foam basalt fiber composite plate 5 is arranged symmetrically between the front glass plate 2 and the rear glass plate 3. There are aquatic plants 4, two symmetrically arranged foam basalt fiber composite boards are rigidly reinforced and connected by a skeleton 7, the foam basalt fiber composite boards 5 are symmetrically arranged in rows, and multi-layers are arranged between the symmetrically arranged foam basal...

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Abstract

The invention provides a basalt fiber-based sound insulation board, which comprises a foundation, a steel frame fixed on the foundation, and glass plates fixed on the steel frame, wherein the glass plates comprise a front glass plate and a rear glass plate, and a sound insulation layer is arranged between the front glass plate and the rear glass plate. The sound insulation plate is fixed to a concrete foundation, wherein noise entering the space defined by the front glass plate and the rear glass plate can be further weakened or even completely absorbed through the sound insulation layer, andthe influence of the noise on surrounding residential areas is reduced. A network structure is formed in the foam basalt fiber composite board, so that noise can play a good role in noise eliminationafter being reflected many times, foaming agents are arranged in grids, gaps of materials are increased, and noise elimination is better facilitated.

Description

technical field [0001] The invention belongs to the field of sound insulation boards, and in particular relates to a sound insulation board based on basalt fiber and a construction method thereof. Background technique [0002] A common sound insulation panel is to set a steel frame and sound insulation glass on the upper part of the foundation to reduce the noise generated by cars driving on the road next to the residential area. The common sound barrier is that the glass plate is fixed on the steel frame, and the steel frame is provided with a connecting piece at the bottom, and the steel frame is fixedly connected to the foundation through the connecting piece, so that the glass plate is fixedly connected to the foundation. However, the common sound barriers cannot isolate the noise, and the noise still affects the normal life of nearby residential areas. Contents of the invention [0003] The technical problem to be solved by the present invention is to further reduce ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B32B5/18B32B27/00B32B27/06B32B9/00B32B9/04B32B33/00B32B37/12B32B37/00E01F8/00E01F8/02
CPCB32B5/18B32B27/00B32B27/065B32B27/12B32B5/02B32B37/12B32B37/00E01F8/0005E01F8/0017E01F8/0023E01F8/02
Inventor 李为民马存喜张道林孟亚平王晓华刘振华
Owner 郑州登电玄武石纤有限公司
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