Thermal-insulation and sound-insulation partition wall of house

A household wall and sound insulation technology, which is applied to walls, building components, buildings, etc., can solve the problems of simultaneous heat insulation and sound insulation

Inactive Publication Date: 2015-06-10
孙大勇
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

To sum up, the current residential partition walls cannot meet the requirements of thermal insulation and sound insulation at the same time.

Method used

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  • Thermal-insulation and sound-insulation partition wall of house

Examples

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Embodiment Construction

[0006] Such as figure 1 As shown, a thermal insulation and sound insulation partition wall 1 of a residence is composed of a lightweight aggregate concrete hollow block partition wall 1 , cement coke slag 2 filled in the hollow, thermal insulation mortar 3 , and facing material 4 . It is built by 240 mm light aggregate concrete hollow blocks, and the hollow is filled with 1:6 cement slag 2, and 20 mm thick thermal insulation mortar 3 is applied on both sides of the wall, and the alkali-resistant mesh cloth is pressed in to prevent the wall from cracking. Brush the interface agent 4 on the outside of the thermal insulation mortar, apply 8mm lime mortar, and scrape the white.

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Abstract

The invention discloses a thermal-insulation and sound-insulation partition wall of a house. The thermal-insulation and sound-insulation partition wall comprises a light aggregate concrete hollow block partition wall (1), hollow filling cement cinders (2), thermal-insulation mortar (3) and a finish material (4). With the adoption of the structure, the hollow filling cement cinders of light aggregate concrete hollow blocks meet a sound-insulation requirement and the thermal-insulation mortar achieves a thermal-insulation effect, so that thermal-insulation and sound-insulation requirements can be met simultaneously and the house quality is improved.

Description

technical field [0001] The invention relates to a partition wall of a building, in particular to a thermal insulation and sound insulation partition wall of a residence. Background technique [0002] At present, the residential structures in earthquake-resistant areas are basically frame structures, and the non-load-bearing infill walls are lightweight structural walls. The usual partition walls cannot meet the decibel separation requirements of the partition walls required by the "Residential Design Code". In addition, in the era when heating is charged according to heat flow, when residents are on business trips or there are many rooms, some rooms will not be heated. In summary, the current residential wall can not meet the requirements of simultaneous thermal insulation and sound insulation. Contents of the invention [0003] The object of the present invention is to overcome the above-mentioned shortcomings, and provide a residential thermal insulation and sound insul...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): E04B2/24
Inventor 孙大勇
Owner 孙大勇
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