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Adsorption and sound absorption structure of activated carbon board-wood composite overlaid with natural wood finish for indoor air quality, and preparation method thereof

A technology of wood materials and activated carbon plates, applied in gas treatment, building materials, separation methods, etc., can solve problems such as weak strength, and achieve the effects of convenient construction, excellent usability, and excellent handling operability

Inactive Publication Date: 2014-06-25
李华珩
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  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0007] In addition, the method described in the applicant's patent No. 10-0667371 is a method of covering printed textured paper or non-woven fabric on a charcoal board, but the material produced by this method is weak when used as a final wall decoration material , so it is necessary to improve this method in order to improve the usability of nailing, perforation, etc., and to improve the convenience of handling and operation

Method used

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  • Adsorption and sound absorption structure of activated carbon board-wood composite overlaid with natural wood finish for indoor air quality, and preparation method thereof
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  • Adsorption and sound absorption structure of activated carbon board-wood composite overlaid with natural wood finish for indoor air quality, and preparation method thereof

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Embodiment Construction

[0041] 1. Preferred embodiment of groove processing of decorative natural wood activated carbon plate wood material composite

[0042] like figure 1 As shown, in the activated carbon board wood material composite (manufacturing method example - the technique in the lower section of Table 1), the plywood covered with the decorative natural wood veneer as the surface board was grooved at regular intervals. For example, on the surface layer, a groove of 3mm width is processed every 19.7cm width, and its length is the same, thus, every 20cm width of the surface layer is implemented with a groove of 3mm. Therefore, the charcoal board wood material composite 1.5% of the total surface area corresponds to the groove area of ​​linear grooving.

[0043] As shown in Table 1, the injection concentration of ethylene gas varies slightly at each injection, but when it reaches 20-26ppm, if 100% of the surface of the activated carbon plate directly leaks out of the air, 91% of the total gas ...

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Abstract

The present invention relates to an adsorption and sound absorption structure, and preparation of a charcoal board-wood composite overlaid with a natural wood finish comprising the same, wherein a specific adsorption structure is provided to the wood material, which is a rear board and a surface board, so as to allow one surface or both surfaces of an activated carbon board or a charcoal board, a central board placed in a central layer of an activated carbon board-wood composite, to show adsorptive properties, thereby adsorbing the Radon gas escaping from a concrete wall or the base of a building onto the wall-side surface of the activated carbon board or the charcoal board through the control of a suitable minimum perforation rate and arrangement of the rear plate and the connection structure with a hidden wider adsorption chamber of the central board, and adsorbing various gases generated indoors onto the indoor-side surface of the activated carbon board through the structure of a wider adsorption chamber of the activated carbon board of the central board connected to the indoor-side surface using suitable line type grooving of the surface board while simultaneously enabling sound absorption.

Description

technical field [0001] This application request was submitted to the Korean Patent Office on October 27, 2011. The application number is 10-2011-0110831, and the title of the invention is "Absorptive and sound-absorbing structure of decorative natural wood charcoal board wood material composite for improving indoor air quality and its The priority of the patent application for "manufacturing method". [0002] The invention relates to an adsorption and sound-absorbing structure and the manufacture of a decorative natural wood activated carbon board wood material composite with the adsorption and sound-absorbing structure. In order to make the center plate located in the center layer of the activated carbon plate wood material composite body, that is, one side or both sides of the activated carbon plate or charcoal plate or carbon plate, all play adsorption characteristics, set special on the wooden material as the back plate and the surface plate Adsorption structure, thus, th...

Claims

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Application Information

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IPC IPC(8): E04C2/26E04F13/08B01J20/20B01D53/02
CPCE04F15/041E04B1/86B01D2253/102B01J20/20E04B2001/849B01D2258/06B01D2259/4508E04F13/10B01J20/28052E04B2001/848E04F15/02161B01D53/72E04F2290/044B01D53/0407B01D2257/7027B01J2220/485B32B21/04B32B9/04E04B2001/8461B32B37/10B01D2257/708E04B1/92B01D53/02E04C2/26E04F13/08
Inventor 李华珩
Owner 李华珩
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