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Heat-insulating and sound-proof interlayer-free cement wall with three layers poured and solidified at same time

A technology for thermal insulation and sound insulation, cement wallboard, applied in the direction of walls, buildings, building components, etc., can solve the problems of poor load-bearing, difficult construction and installation, and high manufacturing costs

Inactive Publication Date: 2013-01-16
董禹全
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] At present, due to the needs of energy saving and environmental protection, various thermal insulation and sound insulation walls have emerged as the times require, but they all have varying degrees of high manufacturing costs, difficult construction and installation, and poor load-bearing factors.

Method used

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  • Heat-insulating and sound-proof interlayer-free cement wall with three layers poured and solidified at same time

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0009] The present invention is composed of concrete layers 1, 3 and cement foam layer 2. The wall uses a special pouring device to achieve simultaneous pouring and solidification of three layers, to achieve a three-layer integrated wall without interlayers, and three times of pouring to achieve low cost, less operation labor, good thermal insulation and sound insulation of the product, and no interlayer phenomenon. Bear heavy features.

Embodiment 2

[0011] This embodiment is basically the same as Embodiment 1, and the arrangement of steel bars is added in the two concrete layers 1 and 3 of the wall.

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Abstract

The invention discloses a heat-insulating and sound-proof interlayer-free cement wall with three layers poured and solidified at the same time, belonging to the building field and comprising concrete, foamed cement and concrete arranged in sequence. The heat-insulating and sound-proof interlayer-free cement wall with three layers poured and solidified at the same time is characterized in that three plates which are concrete at outer layers and foamed cement in the middle layer are poured and solidified at the same time, so no interlayer is generated; the three layers of the wall are poured and solidified at the same time by using a special pouring device, so as to obtain the interlayer-free wall with integrated three layers. The cement wall has the characteristics of low cost, low labor for operating, good heat-insulating and sound-proof effects, no interlayer and large bearing capacity.

Description

[0001] Field: construction field, specifically related to walls. Background technique: [0002] At present, due to the needs of energy saving and environmental protection, various thermal insulation and sound insulation walls have emerged as the times require, but they all have different degrees of high manufacturing costs, difficult construction and installation, and poor load-bearing factors. Contents of the invention [0003] The purpose of the present invention is to provide a wallboard with low energy cost, easy manufacturing and installation, good load bearing, aging resistance, soft inside and hard outside, and six anti-proof functions under the premise of heat preservation, sound insulation and light weight. Concrete, foamed cement inside, three layers poured and solidified at the same time, an integrated wall without interlayer phenomenon. [0004] The present invention is realized by technical scheme: [0005] The three-layer cement wall with simultaneous pouring,...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): E04B2/84
Inventor 董禹全
Owner 董禹全
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