Gas Adsorbing and Sound Absorbing Composite Structure of Activated Charcoal-Wooden Material Composites for Improving Indoor Air Quality and Removing Radon Gas, and Manufacturing Method Thereof

摘要

This invention is about an activated charcoal-wooden composites or charcoal-wooden composites and its manufacturing method, which is composed of fancy natural veneered wooden material as a surface layer, activated charcoal board or charcoal board as a central layer and wooden material with round boring holes as a back layer, and especially, which contains both the lined grooves of the surface layer and the round boring holes perforated through the back layer, and also in the function, the activated charcoal-wooden composites or charcoal-wooden composites takes the hidden gas adsorbing room in one or above of each layer, through which many gases can be adsorbed into either one or both sides of the central layer, that is, the above hidden gas adsorbing room can not only adsorb radon gas which comes from the ground or wall of building itself, but also can simultaneously adsorb various harmful gases indoors.

主权项

1. A charcoal-wooden material composites for both improving indoor air quality and removing radon gas comprising:
a surface layer that is composed of thin fancy natural veneer overlaid on wooden Material; a central layer that is composed of an activated charcoal board or a charcoal board; and a back layer that is composed of wooden material carried with round boring holes, wherein the round boring holes is perforated through the wooden material of the back layer, and the surface layer has the straight line-typed depressed Grooves with the depth grooved from the indoor side surface of the surface layer either up to the indoor side surface of the central layer or up to the spot at a half of the depth of the central layer, thereby to adsorb gases into both sides of the central layer, adsorb the gas of radon radioactivity which comes from the ground or the walls of a building itself into the wall side surface of the activated charcoal board or the charcoal board in the central layer through the round boring holes of the back layer, and at the same time adsorb gases harmful to human beings indoors into the indoor side surface of the activated charcoal board or the charcoal board in the central layer through the lined grooves of the surface layer.