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Formaldehyde self-absorption type foam glass insulation board

A foam glass and thermal insulation board technology, applied in thermal insulation, building components, sound insulation and other directions, can solve problems such as poor waterproofness, poor sound insulation effect, and difficulty in guaranteeing service life, and achieve the effect of enhancing sound insulation effect and preventing erosion.

Active Publication Date: 2021-06-29
温州捷合郸科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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

Method used

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  • Formaldehyde self-absorption type foam glass insulation board
  • Formaldehyde self-absorption type foam glass insulation board
  • Formaldehyde self-absorption type foam glass insulation board

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0041] see Figure 1-8 , a self-priming formaldehyde-type foam glass insulation board, including a first composite sound-absorbing board 1, the inside of the first composite sound-absorbing board 1 is fixedly installed with a drying net 2, and the front side of the drying net 2 is fixedly connected with a sound-absorbing panel 3, the first The rear side of the composite sound-absorbing board 1 is connected with a foam glass insulation board body 4, and the rear side of the foam glass insulation board body 4 is fixedly connected with a second composite noise-absorbing board 5, and the inside of the foam glass insulation board body 4 is provided with a heat-insulating hole 6 for heat preservation. The inside of the hole 6 is fixedly installed with an adsorption ball 7, the outer end of the adsorption ball 7 is fixedly connected with an adsorption fiber 8, the middle and outer side of the adsorption fiber 8 is connected with a positioning purification ball 9, and the outer end of ...

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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...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): E04B1/80E04B1/90
CPCE04B1/80E04B1/90
Inventor 杜长侠孙跃
Owner 温州捷合郸科技有限公司
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