Formaldehyde self-absorption type foam glass insulation board

Abstract

The invention discloses a formaldehyde self-absorption type foam glass insulation board, and belongs to the field of foam glass insulation boards. The formaldehyde self-absorption type foam glass insulation board is characterized in that purification balls are fixedly connected to the interiors of insulation holes inside a foam glass insulation board body, adsorption balls are fixedly connected to the interiors of the purification balls, the interiors of the adsorption balls are made of nano crystalline, activated carbon is evenly distributed on the outer surfaces of bamboo fibers communicating with the outer surfaces, the formaldehyde purification effect can be effectively achieved, and therefore indoor formaldehyde can be conveniently removed, staggered nets are arranged in a staggered mode, drying pieces are fixedly installed at the joints of the staggered nets, light balls with the interior made of silica gel are fixedly installed at the outer ends of the drying pieces, under the action of waterproof pieces, the hydrophobic effect can be effectively achieved, water erosion can be effectively prevented, sound absorption pieces are evenly distributed inside ventilation grooves, binding holes are evenly distributed inside the sound absorption pieces, and the sound insulation effect is greatly enhanced.

Description

technical field [0001] The invention relates to the field of foam glass insulation boards, and more specifically relates to a self-absorbing formaldehyde-type foam glass insulation board. Background technique [0002] With the development of the times, in my country's building thermal insulation projects, high water absorption and poor durability of thermal insulation materials have always been two major problems, which greatly reduce the thermal insulation performance of materials, affect the effect of thermal insulation, and increase the energy consumption of air conditioning systems . Moreover, after absorbing water, the insulation layer becomes a water storage layer, which will cause the waterproof layer to bulge and damage, causing leakage, and it will still leak for a long time after the rain. In the external wall structure, due to the need for thermal insulation, the wall needs to be thickened to meet the functional requirements. Since there is no thermal insulation m...

AI Technical Summary

Problems solved by technology

[0004] However, the existing foam glass insulation board is difficult to remove formaldehyde in the room, and the foam glass insulation board has too many internal holes, its water resistance is poor, it is difficult to guarantee its service life, and its sound insulation effect is poor, it is difficult to ensure the quality of the foam glass insulation board

Images