KR101018328B1 - Vibration and sound proofing panel having floor heating function - Google Patents

Abstract

PURPOSE: A dustproof/soundproof panel functioning as an ondol floor is provided to enable the complete removal of noise by an attenuation muffler effect on sound wave entering into a minute space between panels. CONSTITUTION: A dustproof/soundproof panel functioning as an ondol floor comprises a base layer(10), a first intermediate layer(20), a second intermediate layer(30), a third intermediate layer(40), a fourth intermediate layer(50), a fifth intermediate layer(60), a coated layer(70), and a thermal diffusion layer(80). The base layer is made of thermal insulation plastic material. The first intermediate layer is laminated on the base layer. The first intermediate layer has a first opening(22) and a hotwire path(24). The second intermediate layer is laminated on the first intermediate layer. The second intermediate layer has a second opening(32) whose diameter is greater than that of the first opening. The third intermediate layer is laminated on the second intermediate layer. The third intermediate layer has a third opening(42) having the same diameter of the first opening and a hotwire path(44). The fourth intermediate layer is laminated on the third intermediate layer. The fourth intermediate layer has an fourth opening(52) having the same diameter of the second opening. The fifth intermediate layer is laminated on the fourth intermediate layer. The first-firth intermediate layers are made of plastic material. The fifth intermediate layer has a fifth opening(62) having the same diameter of the first opening and a hotwire path(64). The coated layer laminated on the fifth intermediate layer and seals the fifth opening of the fifth intermediate layer. The thermal diffusion layer is laminated on the coated layer.

Description

Dustproof soundproofing panel with ondol function {VIBRATION AND SOUND PROOFING PANEL HAVING FLOOR HEATING FUNCTION}

The present invention relates to an anti-vibration soundproofing panel configured to absorb vibrations of a building, exhibit sound absorption and sound insulation effects, and exert an ondol effect by filling water or alcohol in portions provided for offset interference of sound waves.

In general, the floor structure of the building is a wet method to cure aerated concrete on the upper part of the concrete slab, install a heating pipe on the cured foam concrete, and cure by pouring cement mortar to form a floor layer on the installed heating pipe. Was done.

Also, in recent years, in order to reduce the noise between floors of high-rise apartments or multi-unit houses, building flooring structures have been made in such a way as to purchase a soundproofing member between the concrete slab and the ondol floor.

The problem of the soundproofing method is that only the sound absorbing or soundproofing effect is exhibited, but there is a limit in that the soundproofing and soundproofing effects cannot be combined.

In addition, the installation and construction requires a lot of manpower and time, and in most houses other than some high-end houses, no special measures are taken except to increase the floor thickness between floors.

On the other hand, the existing floor panel used in simple prefabricated houses or container buildings as a way to heat the built-in heating wire, the heating range by the heating wire is limited, there was a limit to evenly heat the entire panel area.

In addition, in the case of panels used in prefabricated houses, there was a limitation in that they could not cope with sound absorption or sound insulation.

The present invention has been made to solve the above problems, an object of the present invention is to provide a soundproof soundproof panel having an ondol function capable of evenly heating the entire panel as well as the sound absorption and sound insulation of the noise.

Still another object of the present invention is to provide a dustproof soundproof panel which is easy to manufacture and install, and can exhibit sound absorbing and soundproofing and ondol functions.

Still another object of the present invention is to provide a dustproof soundproof panel that can be easily installed in not only a common house but also a prefabricated house and a container house, and can exhibit a soundproof dustproof function and an ondol effect.

The dustproof soundproof panel having an ondol function according to the present invention for solving the above object constitutes a bottom part of the panel and is laminated on the base layer, and is composed of a synthetic resin material, having a diameter d1. A first intermediate layer having an opening and a hot wire passage formed thereon, a second intermediate layer laminated on the first intermediate layer and formed of a synthetic resin material, the opening having a diameter d2 larger than the diameter d1, and laminated on the second intermediate layer. And a third intermediate layer formed of a synthetic resin material, the opening having a diameter d1 and a hot wire passage formed thereon, and a fourth intermediate layer laminated on the third intermediate layer and composed of a synthetic resin material having an opening having a diameter d2 formed therein, and the fourth intermediate layer formed thereon. A fifth intermediate layer laminated on the intermediate layer and formed of a synthetic resin material, the opening having a diameter d1 and a hot wire passage formed thereon; And a finishing layer for closing the opening of the intermediate layer, and a thermal diffusion layer stacked on the finishing layer, wherein the openings of the first to fourth intermediate layers are filled with liquid.

Here, the finishing layer is preferably composed of a thermally conductive synthetic resin mixed with graphite and synthetic resin.

Preferably, the thermal diffusion layer is composed of a mixture of charcoal powder and aluminum powder.

On the other hand, it is preferred that the fiber layer including the metal powder is disposed between the finishing layer and the thermal diffusion layer.

Preferably, the first, third, and fifth intermediate layers have the same width, and the second, fourth intermediate layers have the same width, and the widths of the second, fourth intermediate layers are the first, It is comprised by w1 smaller than the width | variety of a 3rd, 5th intermediate | middle layer.

On the other hand, the filled liquid is preferably water or alcohol.

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According to the present invention, it is possible to provide a dustproof soundproof panel having an ondol function capable of heating the entire panel evenly as well as the effects of sound absorption and sound insulation of noise.

In addition, it is possible to provide a soundproof soundproof panel that can be easily manufactured and installed, yet exhibit sound insulation and ondol function.

In addition, it is possible to easily install not only common houses but also prefabricated houses and container houses, and can exhibit soundproof dustproof function and ondol effect.

1 is an exploded perspective view of a dustproof soundproofing panel having an ondol function according to the present invention.
2 is a front sectional view of the dustproof soundproofing panel having an ondol function according to the present invention.

Hereinafter, the configuration of the present invention will be described in detail with reference to the accompanying drawings.

Prior to this, terms used in the present specification and claims should not be construed in a dictionary meaning, and the inventors may properly define the concept of terms in order to explain their invention in the best way. It should be construed as meaning and concept consistent with the technical spirit of the present invention.

Therefore, the embodiments shown in the present specification and the drawings are only exemplary embodiments of the present invention, and not all of the technical ideas of the present invention are presented. Therefore, various equivalents It should be understood that water and variations may exist.

The dustproof soundproof panel having an ondol function according to the present invention comprises a base layer 10 composed of a heat insulating synthetic resin and laminated on the base layer 10 and comprising a synthetic resin material, having a diameter d1. A first intermediate layer 20 having an opening 22 and a hot wire passage 24 formed thereon, and an opening 32 having a diameter d2 larger than the diameter d1 and laminated on the first intermediate layer 20. Is formed on the second intermediate layer 30, the second intermediate layer 30 is formed of a synthetic resin material, the third intermediate layer 40 and the opening 42 and the hot wire passage 44 having a diameter d1 and And a fourth intermediate layer 50 laminated on the third intermediate layer 40 and formed of a synthetic resin material, and having an opening 52 having a diameter d2 formed thereon, and laminated on the fourth intermediate layer 50 as a synthetic resin material. And a fifth intermediate layer (60) having an opening (62) of diameter d1 and a hot wire passageway (64) formed therein; A finishing layer 70 stacked on the interlayer 60 to close the opening 62 of the fifth intermediate layer 60, and a thermal diffusion layer 80 stacked on the finishing layer 70. The liquid 90 is filled in the openings 22, 32, 42, and 52 of the first intermediate layer 20 to the fourth intermediate layer 50.

The base layer 10 is a part constituting the bottom of the soundproof dustproof panel according to the present invention, it is composed of a foamed synthetic resin having heat insulation and sound absorption such as foamed polyurethane, foamed styrofoam.

The first intermediate layer 20 to the fifth intermediate layer 60 are made of a synthetic resin material having excellent moldability and heat resistance, and have openings 22, 42 and 62 having a diameter d1 or openings 32 and 52 having a diameter d2 therein. Is formed.

By configuring the diameters of the openings 22, 32, 42, 52, and 62 to be discontinuously changed to d1 and d2 as described above, the first intermediate layer 20 to the fifth intermediate layer 60 are formed. The openings 22, 32, 42, 52, 62 are configured to have the same shape as the cross section of the muffler of an automobile or a motorcycle.

Thus, a destructive interference occurs between sound waves entering from the top of the panel into the openings 22, 32, 42, 52, 62 and sound waves reflected from the sidewalls of the openings 22, 32, 42, 52, 62. Noise is attenuated.

In addition, the openings 22, 32, 42, and 52 of the first to fourth interlayers 20 to 50 are filled with a low boiling point and stable liquid 90 such as water or alcohol, so that the noise The vibration caused by the sound waves generated when entering the liquid is converted into kinetic energy which vibrates the molecules of the liquid, thereby resulting in attenuation of noise and vibration.

Meanwhile, hot wire passages 24, 44, and 64 are formed at positions adjacent to the openings 22, 42, and 62 in the first intermediate layer 20, the third intermediate layer 40, and the fifth intermediate layer 60.

The first intermediate layer 20 and the third and the third intermediate layer 20 to the openings 22, 32, 42, and 52 of the fourth intermediate layer 50 are filled with a liquid 90 such as water or alcohol. By heating the liquid 90 through a hot wire (not shown) disposed in the hot wire passage 44 formed in the intermediate layer 40, steam of heated water or alcohol is flowed upward to the finish layer 70 and thermal diffusion. Transfer heat to layer 80.

In addition, heat is directly transferred to the finishing layer 70 and the heat diffusion layer 80 by a heating wire (not shown) disposed in the heating wire passage 64 formed in the fifth intermediate layer 60. By the heat transfer and the heat transfer by the heat wire disposed in the fifth intermediate layer 60 may be configured so that the finishing layer 70 and the heat diffusion layer 80 can be uniformly heated.

Here, the finishing layer 70 is composed of a synthetic resin or other various thermally conductive synthetic resin mixed with graphite particles having excellent thermal conductivity, and heat from the heat ray in the steam or the fifth intermediate layer 60 is transferred to the thermal diffusion layer ( 80) can be efficiently delivered to.

Since graphite particles are mixed with synthetic resins or other various thermally conductive synthetic resins, their hardness is relatively high, so that sound waves reflecting sound waves when external waves hit them are large.

Therefore, the sound insulation effect of the said finishing layer 70 and the sound absorption effect by the said liquid 90 can be exhibited simultaneously.

In addition, the thermal diffusion layer 80 is configured by mixing the charcoal powder and aluminum powder, it is configured to additionally exhibit the effect of sound absorption due to the friction generated when the sound waves and vibrations pass between the charcoal powder particles, It is configured to exert an additional sound insulation effect by being configured to reflect when sound waves hit the hard aluminum powder.

As described above, the thermal diffusion layer 80 is formed by mixing charcoal powder and aluminum powder, so that heat may be evenly transferred by the aluminum powder, and also configured to absorb moisture and harmful gas by charcoal.

That is, the heated water or the vapor of alcohol is first blocked so as not to be leaked to the outside by the finishing layer 70, the trace amount by the charcoal powder of the thermal diffusion layer 80 and harmful substances that may be contained therein. It is also configured to be collected.

Meanwhile, a fiber layer 75 including a metal powder such as aluminum is disposed between the finishing layer 70 and the thermal diffusion layer 80.

Thus, the fiber layer 75 is configured to absorb vibrations and noises while at the same time acting as a buffer against the shock load acting on the panel top according to the present invention.

In addition, heat is transferred between the finishing layer 70 and the heat diffusion layer 80 by the metal powder in the fiber layer 75.

Meanwhile, the first intermediate layer 20, the third intermediate layer 40, and the fifth intermediate layer 60 have the same width, and the second intermediate layer 30 and the fourth intermediate layer 50 have the same width. However, the width of the second intermediate layer 30 and the fourth intermediate layer 50 is configured to be smaller than the width of the first intermediate layer 20, the third intermediate layer 40, the fifth intermediate layer 60 by w1.

Thus, as shown in Fig. 2, the space of w1 / 2 at the edge of each panel is combined with the space of w1 / 2 of the second middle layer and the fourth middle layer of the adjacent panel so that the minute space between the panel and the panel is small. It is configured to exert attenuating muffler effect on sound waves entering the space and to make a more complete noise reduction effect.

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As mentioned above, although the present invention has been described by way of limited embodiments and drawings, the technical idea of the present invention is not limited thereto, and a person having ordinary skill in the art to which the present invention pertains, Various modifications and variations may be made without departing from the scope of the appended claims.

10: base layer 20: first intermediate layer
30: second intermediate layer 40: third intermediate layer
50: fourth intermediate layer 60: fifth intermediate layer
70: finishing layer 80: thermal diffusion layer

Claims (13)

A base layer constituting the bottom portion of the panel and composed of an insulating synthetic resin material;
A first intermediate layer laminated on the base layer and composed of a synthetic resin material, the opening having a diameter d1 and a hot wire passage formed therein;
A second intermediate layer laminated on the first intermediate layer and formed of a synthetic resin material, the opening having a diameter d2 larger than the diameter d1;
A third intermediate layer laminated on the second intermediate layer and composed of a synthetic resin material, the opening having a diameter d1 and a hot wire passage formed therein;
A fourth intermediate layer laminated on the third intermediate layer and composed of a synthetic resin material, the opening having a diameter d2 formed therein;
A fifth intermediate layer laminated on the fourth intermediate layer and composed of a synthetic resin material, the opening having a diameter d1 and a hot wire passage formed therein;
A finishing layer laminated on the fifth intermediate layer to close the opening of the fifth intermediate layer;
Comprising a thermal diffusion layer laminated on the finishing layer,
A soundproof soundproofing panel having an ondol function in which liquid is filled in the openings of the first to fourth intermediate layers. The method of claim 1,
The finish layer is a soundproof soundproof panel having an ondol function, characterized in that composed of a thermally conductive synthetic resin mixed with graphite and synthetic resin. The method of claim 2,
The thermal diffusion layer is a dustproof soundproofing panel having an ondol function, characterized in that the mixture is composed of charcoal powder and aluminum powder. The method of claim 3, wherein
An anti-vibration soundproof panel having an ondol function, wherein a fiber layer including an aluminum metal powder is disposed between the finishing layer and the thermal diffusion layer. The method of claim 4, wherein
The first, third, and fifth intermediate layers have the same width as each other, and the second and fourth intermediate layers have the same width, but the widths of the second and fourth intermediate layers are the first, third, and third layers. 5 A dustproof soundproof panel having an ondol function, characterized in that it is configured to be smaller than the width of the middle layer. The method of claim 5, wherein
And the liquid is water or alcohol. delete delete delete delete delete delete delete

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