Magnesium oxide acoustic panel

A technology of sound-absorbing panels and glass magnesium substrates, applied in sound insulation, building components, covering/lining, etc., can solve the problems of poor sound insulation effect of glass magnesium panels, and achieve the effect of beautiful appearance, easy realization, and good sound absorption effect

Inactive Publication Date: 2013-07-31
ZHANGJIAGANG EVERNICE BUILDING MATERIALS
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The technical problem solved by the present invention is to overcome the problem of poor sound insulation effect of the exist

Method used

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  • Magnesium oxide acoustic panel

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Embodiment Construction

[0012] The present invention will be further described below in conjunction with the accompanying drawings.

[0013] Such as figure 1 As shown, a glass magnesium sound-absorbing panel includes a glass magnesium substrate 1, the upper surface of the glass magnesium substrate 1 is provided with a sound-absorbing area 4, and the sound-absorbing area 4 includes several hemispherical grooves 2 arranged in sequence, and the center of each groove 2 Both are equipped with sound-absorbing holes 3, and sound-absorbing holes 3 are set in the hemispherical groove 2, which can increase the sound-absorbing effect. The hemispherical design can gather the sound and absorb it into the sound-absorbing hole 3. The diameter of 3 is 2-3mm, and the outer side of sound-absorbing area 4 is provided with a plurality of circle strip frames 5, here design 4 strip frames 5, beautiful in appearance, simple in structure, easy to realize, have good application prospect.

[0014] In summary, the glass magnesiu

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Abstract

The invention discloses a magnesium oxide acoustic panel which comprises a magnesium oxide base plate, wherein an acoustic absorption area is arranged on the upper surface of the magnesium oxide base plate; the acoustic absorption area comprises a plurality of hemispheric grooves arranged in sequence; an acoustic absorption hole is formed in the center of each groove; the radius of each groove is 5 mm; the diameter of each acoustic absorption hole is 2-3 mm; and a plurality of strip-type frames are arranged on the external side of the acoustic absorption area. According to the magnesium oxide acoustic panel, a plurality of acoustic absorption holes are formed in the magnesium oxide base plate; and the hemispheric grooves for strengthening the acoustic absorption effect are formed in the external sides of the acoustic absorption holes, so that the acoustic absorption effect is excellent; in addition, a plurality of strip-type frames are arranged on the external side of the acoustic absorption area, so that the appearance is elegant, the structure is simple, and the magnesium oxide acoustic panel is easy to manufacture.

Description

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Claims

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Application Information

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Owner ZHANGJIAGANG EVERNICE BUILDING MATERIALS
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