CN210652184U

CN210652184U - Noise-reducing and radiation-proof flame-retardant fabric

Info

Publication number: CN210652184U
Application number: CN201921673338.8U
Authority: CN
Inventors: 吴幼武
Original assignee: Shaoxing Bajiao Fan Textile Co Ltd
Current assignee: Shaoxing Bajiao Fan Textile Co Ltd
Priority date: 2019-10-08
Filing date: 2019-10-08
Publication date: 2020-06-02
Anticipated expiration: 2029-10-08

Abstract

The utility model discloses a noise-reducing and radiation-proof flame-retardant fabric, aiming at providing a flame-retardant fabric which is beautiful, atmospheric, comfortable and has radiation-resistant and noise-reducing effects, the key point of the technical proposal is that the flame-retardant fabric comprises a base layer, a noise-reducing layer, a heat-insulating layer and a radiation-proof layer, the base layer is provided with the flame-retardant fabric, the noise-reducing layer is provided with noise-reducing particles, the axis of the noise-reducing particles is vertical to the base layer, the noise-reducing particles are provided with noise-reducing holes, the noise-reducing particles are provided with acoustic panels, the acoustic panels are integrally connected with the noise-reducing particles, the two sides of the acoustic panels are in arc-shaped bulges, the radiation-proof layer is provided with radiation-proof coating glue, the base layer, the noise-reducing layer and the heat-insulating layer are bonded by hot melt, the heat insulation capability is improved, and the radiation penetration rate is reduced by the radiation-proof coating adhesive.

Description

Noise-reducing and radiation-proof flame-retardant fabric

Technical Field

The utility model relates to a (window) curtain surface fabric field, more specifically say, it relates to a fire-retardant surface fabric of radiation protection of making an uproar falls.

Background

The curtain is an essential article in the field of home decoration, not only has the function of beautifying the indoor environment, but also has the function of protecting personal privacy, and has the effects of shading and shading light.

SUMMERY OF THE UTILITY MODEL

Not enough to prior art exists, the utility model aims to provide an it is pleasing to the eye, atmosphere, comfortable and have the fire-retardant surface fabric of radiation resistance noise reduction effect.

In order to achieve the above purpose, the utility model provides a following technical scheme: the utility model provides a fire-retardant surface fabric of radiation protection of making an uproar falls, includes the basic unit, falls the layer of making an uproar, insulating layer, radiation protection layer, the basic unit is equipped with the fire-retardant surface fabric of high accuracy, fire-retardant surface fabric is woven as warp and woof by fire-retardant polyester filament and black dacron low stretch yarn and forms, it is equipped with a plurality of ranges and evenly just is the granule of making an uproar that falls of regular hexagon post to fall the layer of making an uproar, it is perpendicular with the basic unit to fall the granule axis of making an uproar, it is equipped with the acoustic celotex board that is located and falls the hole middle part of making an uproar to fall the granule of making an uproar, the acoustic celotex board is with falling an organic whole and is connected of the granule of making an uproar.

By adopting the technical scheme, the base layer is high-precision flame-retardant fabric, the flame-retardant polyester filament yarns and the black polyester low-stretch yarns are adopted as warp yarns and weft yarns to be woven, the flame-retardant polyester filament yarns have the characteristic of melting and non-combustion only, the combustibility of the fabric is greatly reduced, the black polyester low-stretch yarns are clamped in the middle of the base layer by a weaving method, the woven base layer is positioned on the surface layer of one side facing indoors, the comfortable hand feeling is realized when the fabric is used, the high-precision woven fabric has stronger comfortable sensation in vision, the fabric with modern style reflects the beauty of life, regular hexagonal noise reduction particles are uniformly and tightly arranged into a honeycomb shape, the good noise reduction effect is realized, the noise is weakened when penetrating through the noise reduction layer, the penetrability is reduced, the transmission of internal and external noise of the sound insulation board is isolated, part of the noise is reflected by the circular arc-shaped bulges, the noise volume, noise penetration is reduced, noise reduction effect is realized, the insulating layer is woven as warp and woof by polyester fiber yarn and is formed, and the heat resistance is good when sunshine shines, is difficult for being corroded by the radiation ageing, reduces the heat and passes, improves thermal-insulated ability, and the radiation protection coating glues with 50% -70% radiation reflection, reduces the radiation penetration rate, reduces and gets into indoor radiant mass, makes the people who lives in indoor healthy happiness more.

The utility model discloses further set up to: the noise reduction layer is made of rubber materials, and the thickness of the noise reduction layer is 4 mm-8 mm.

Through adopting above-mentioned technical scheme, rubber materials has good syllable-dividing effect, and has certain compliance, makes the surface fabric still have the compliance, increases the thickness on the layer of making an uproar and makes surface fabric noise reduction effect increase.

The utility model discloses further set up to: the warp yarns and the weft yarns of the heat insulation layer adopt a plain weave with one over the other.

By adopting the technical scheme, the warps and the wefts of the plain weave are interwoven in an upper-lower rule, so that the number of interweaving points is the largest, the number of yarn buckling points is the largest, and the fabric is firm, wear-resistant, stiff, flat, good in wear resistance and good in air permeability.

The utility model discloses further set up to: the radiation protection layer is a PA silver glue coating, and the thickness of the radiation protection layer is 10-12 mu m.

Through adopting above-mentioned technical scheme, the PA silver colloid coating coats one deck silver white glue promptly on the fabric surface, makes the fabric have the shading, the function of protecting against radiation, and the luminousness is also low, has waterproof function simultaneously, and the PA silver colloid coating is to window one side at the surface of surface fabric for block from the window penetration entering indoor radiation.

Drawings

FIG. 1 is a schematic structural view of an embodiment of the noise-reducing radiation-proof flame-retardant fabric of the present invention;

fig. 2 is a cross-sectional view of an embodiment of a noise reducing particle of the present invention;

fig. 3 is a schematic structural diagram of an embodiment of a noise reduction layer of the present invention;

the mark shown in the figure comprises a 1-base layer, a 2-noise reduction layer, a 3-thermal insulation layer, a 4-radiation protection layer, 5-noise reduction particles, 51-noise reduction holes and 52-sound insulation boards.

Detailed Description

The embodiment of the noise-reducing and radiation-proof flame-retardant fabric of the present invention is further described with reference to fig. 1 to 3.

A noise-reducing radiation-proof flame-retardant fabric comprises a base layer 1, a noise-reducing layer 2, a heat-insulating layer 3 and a radiation-proof layer 4, the base layer 1 is provided with a high-precision flame-retardant fabric which is woven by taking flame-retardant polyester filament yarns and black polyester low-stretch yarns as warp yarns and weft yarns, the noise reduction layer 2 is provided with a plurality of noise reduction particles 5 which are uniformly arranged and are in regular hexagonal columns, the axes of the noise reduction particles 5 are vertical to the base layer 1, the noise reduction particles 5 are provided with noise reduction holes 51 which are same in axis and are in a regular hexagon shape, the noise reduction particles 5 are provided with sound insulation boards 52 which are positioned in the middle of the noise reduction holes 51, the two sides of the sound insulation board 52 are convex in arc shape, the sound insulation board 52 is integrally connected with the noise reduction particles 5, the thermal insulation layer 3 is formed by weaving polyester fiber yarns serving as warps and wefts, the radiation-proof layer 4 is provided with radiation-proof coating glue, and the base layer 1, the noise reduction layer 2 and the thermal insulation layer 3 are bonded through hot melt glue. The layer 2 of making an uproar falls adopts rubber materials, the layer 2 thickness of making an uproar falls is 4mm to 8mm, the warp and the woof of insulating layer 3 adopt plain weave one on the one, the layer 4 of protecting against radiation is PA silver glue coating, its thickness is 10-12 mu m, regular hexagon's 5 even inseparable range of particles of making an uproar fall become honeycombedly, good noise reduction effect has, make the noise weak when penetrating the layer of making an uproar falls, reduce the penetrability, the isolated transmission of internal and external noise of acoustic celotex board 52, circular-arc arch reflects partial noise, reduce the volume of a noise, it makes the noise decay with higher speed to increase the noise reflection number, noise reduction penetrability, the effect of making an uproar falls is realized, the radiation protection coating is glued with 50% -70% radiation reflection, the radiation.

The above is only the preferred embodiment of the present invention, and is not intended to limit the present invention, and the skilled in the art can carry out the common changes and replacements within the technical solution of the present invention.

Claims

1. The flame-retardant fabric with the noise reduction and radiation protection functions is characterized by comprising a base layer (1), a noise reduction layer (2), a heat insulation layer (3) and a radiation protection layer (4), wherein the base layer (1) is provided with the high-precision flame-retardant fabric, the flame-retardant fabric is woven by taking flame-retardant polyester filament yarns and black polyester low-stretch yarns as warps and wefts, the noise reduction layer (2) is provided with a plurality of noise reduction particles (5) which are uniformly arranged and are regular hexagonal columns, the axis of each noise reduction particle (5) is vertical to the base layer (1), the noise reduction particles (5) are provided with noise reduction holes (51) which are the same in axis and are regular hexagonal, the noise reduction particles (5) are provided with sound insulation boards (52) positioned in the middle of the noise reduction holes (51), two sides of each sound insulation board (52) are arc-shaped bulges, the sound insulation boards (52) are integrally connected with the noise reduction particles (5), and the, the radiation protection layer (4) is provided with a radiation protection coating adhesive, and the base layer (1), the noise reduction layer (2) and the heat insulation layer (3) are bonded through a hot melt adhesive.

2. The noise-reducing radiation-proof flame-retardant fabric according to claim 1, wherein the noise-reducing layer (2) is made of a rubber material, and the thickness of the noise-reducing layer (2) is 4mm to 8 mm.

3. The noise-reducing radiation-proof flame-retardant fabric as claimed in claim 2, wherein the warp yarns and the weft yarns of the thermal insulation layer (3) adopt a plain weave with one over the other.

4. The noise-reducing radiation-proof flame-retardant fabric as claimed in claim 3, wherein the radiation-proof layer (4) is a PA silver glue coating with a thickness of 10-12 μm.