Modular large wall board, and manufacturing method and application thereof

A modular and board-based technology, applied to building structures, buildings, building components, etc., can solve the problems of poor stability of load-bearing walls, lack of utilization channels, air pollution, etc., to reduce construction waste, reduce weight, and save energy. The effect of construction costs

Inactive Publication Date: 2017-07-04
王信青
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0004] According to the research of Ralph Pudd, a scientist at the University of Bonn in Germany ("Science and Technology Daily" 2002-4-22, 4th edition), the reed in our country is an ideal building material, which not only has good heat insulation and sound insulation effects, but also Moisture-proof; in addition, reeds grow fast, can grow 5 centimeters per day, generally can grow to 3 to 4 meters, 1 hectare of reeds can build an ecological house, and reeds are easy to plant, only need a small amount of fertilizer, no pesticides, from From an ecological point of view, every hectare of Chinese r

Method used

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  • Modular large wall board, and manufacturing method and application thereof
  • Modular large wall board, and manufacturing method and application thereof

Examples

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Effect test

Embodiment 1

[0022] A modular large-scale wall panel, which includes a hoisting hole 6, a surface layer 5, a window frame 3, an insulation layer 4, and a first side strip 1, a second side strip 2, and a third side strip 7 with certain strength and elasticity and the fourth side strip 8; the surface layer 5 is a hard board such as cement board, the convex side strip includes the convex part 2-2, the side strip fixed side 2-3, and the concave side strip includes the concave part 1-2 and the side strip fixed side 1-3, the surface layer 5 and the insulation layer 4 are combined into one body through the first to fourth side strips.

[0023] The insulation layer 4 is made of reed stalks, cement, and cotton felt. The reed stalks and cement are integrated to form reed concrete. The cotton felt is attached to both sides of the reed concrete and connected with the adhesive layer; in the reed concrete, the reed stalks are laid layer by layer. Finally, a through hole perpendicular to the surface is p...

Embodiment 2

[0026] A modular large and small wall plate, including hoisting holes 6, surface layer 5, window frame 3, insulation layer 4 and first side strip 1, second side strip 2, third side strip 7 and The fourth side strip 8; the surface layer 5 is a hard board such as cement board, the convex side strip includes the convex part 2-2, the side strip fixed side 2-3, and the concave side strip includes the concave part 1-2 and the side strip fixed side 1 -3. The surface layer 5 and the insulation layer 4 are combined into one body through the first to fourth side strips.

[0027] Insulation layer 4 is made of corn stalks, cement, cotton felt, and corn stalks and cement are integrated to form straw concrete. The cotton felt is attached to both sides of the straw concrete and connected with the adhesive layer; in the straw concrete, the corn stalks are laid layer by layer Finally, a through hole perpendicular to the surface is provided in the formed corn stalk layer, and the through hole i...

Embodiment 3

[0030] A modular large-scale wall plate, the insulation layer 4 is made of wheat straw, cement, and cotton felt, and the wheat straw and cement are integrated to form wheat straw concrete. The cotton felt is attached to both sides of the wheat straw concrete and connected with the adhesive layer. In wheat stalk concrete, after the wheat stalk layer is laid, a through hole perpendicular to the surface is set in the formed wheat stalk layer, and the through hole is used to pass the concrete after the wheat stalk concrete is formed, and After solidification, a cylinder is formed, and the end surface of the cylinder is in contact with the cotton felt.

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Abstract

The invention relates to a modular large wall board, and a manufacturing method and application thereof, belonging to the field of building materials. The board is mainly used for walls of buildings like workshops, storehouses and hangars. The board comprises a hoisting hole, a window frame, surface layers, a heat-insulation layer, and first to fourth edgings, wherein the first and second edgings are located at the left and right ends of the board respectively and are male and female structures which can be assembled respectively; the third and fourth edgings are located at the upper and lower ends of the board respectively; the hoisting hole is located in the first and second edgings and transversely passes through the whole board; and the heat-insulation layer is prepared from biological straw, cement and cotton felt, the biological straw and the cement are integrally arranged to form straw cement, and the cotton felt are adhered on two sides of the straw cement. The board provided by the invention has the advantages of great strength, light weight, heat insulation performance, noise-reducing performance, low cost and capacity of reducing environmental pollution.

Description

technical field [0001] The invention belongs to the field of building materials, and mainly relates to a large plate used for building walls such as workshops and hangars. Background technique [0002] Our company (Shandong Yibang Energy Technology Co., Ltd.) is a high-tech company dedicated to the research and development and production of high-tech new building materials. At present, the company has developed a series of panels that can be factory-produced and modularized for rapid construction. These panels It can be directly assembled into building walls or roofs, and there is no need for wall decoration after completion, and the resulting building has very good thermal insulation, sound insulation, and seismic performance. At present, these panels have been actually used in our company's office building and production workshop. [0003] Among the boards that have been developed, there is no large-scale board dedicated to building walls such as factory buildings and han...

Claims

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Application Information

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IPC IPC(8): E04C2/288E04C2/30E04C2/52
CPCE04C2/2885E04C2/30E04C2/52
Inventor 任增贵丛海滨卢彦博任正子
Owner 王信青
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