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Method for producing environmental-friendly wallboard

A manufacturing method and wallboard technology, which are applied in chemical instruments and methods, manufacturing tools, clay preparation devices, etc., can solve the problems of destroying the natural environment, difficulty in masonry, and high cost, and achieve environmental pollution control, protection of agricultural land, production low cost effect

Active Publication Date: 2013-01-02
沛芃工程股份有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] Today's building exterior walls are mainly made of red bricks, cement sand bricks and hollow blocks. However, making exterior walls with the above materials will have the following disadvantages: 1. Red bricks: It will destroy the natural resources of the land and consume A large number of natural resources; 2. Cement-sand bricks and hollow bricks: the materials of the two have poor thermal insulation performance, low strength, difficult masonry, high cost, difficult construction, and a large amount of cement, sand and other ingredients are needed to complete the masonry Therefore, a large amount of garbage will be generated during construction. In addition to affecting the environment, a large amount of ore needs to be mined from time to time to make cement, which will destroy the natural environment, and even rubble will be generated when an earthquake strikes, which will easily cause danger to personnel. panic
[0003] This shows that above-mentioned existing way still has many deficiencies, is not a good design, and urgently needs to be improved

Method used

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
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  • Method for producing environmental-friendly wallboard
  • Method for producing environmental-friendly wallboard
  • Method for producing environmental-friendly wallboard

Examples

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Effect test

Embodiment 1

[0019] see figure 1 and figure 2 As shown, it is a flow chart of steps and a finished product completion diagram of the environmental protection wallboard manufacturing method provided by the present invention, and its steps include:

[0020] Step 1: Stir the plant fiber powder, magnesium oxide powder, talc powder and hard acid calcium powder through a mixer to form raw materials; the plant fiber powder can be ground into powder, granule or segmented form according to the use requirements; the plant The material of the fiber powder can be corn stalks; the plant fiber powder can be mixed with corn stalks and other plants at the same time, such as: wheat straw, rice, coconut shell, cotton stalks, weed branches, waste wood chips and other plants; The weight percent of the components in the mixture is: 25-35 percent of plant fiber powder, 10-15 percent of magnesium oxide powder and talcum powder, and 10-15 percent of hard acid calcium powder.

[0021] Step 2: After stirring the...

Embodiment 2

[0027] see image 3 , Figure 4 and Figure 5 As shown, it is a flow chart of steps and a finished product completion diagram of another embodiment of the method for making the environmental protection wallboard. The steps include:

[0028] Step 1: Stir the plant fiber powder, magnesium oxide powder, talc powder and hard acid calcium powder through a mixer to form raw materials; the plant fiber powder can be ground into powder, granule or segmented form according to the use requirements; the plant The material of the fiber powder can be corn stalks; the plant fiber powder can be mixed with corn stalks and other plants at the same time, such as: wheat straw, rice, coconut shell, cotton stalks, weed branches, waste wood chips and other plants; The weight percentage of the components in the mixture is: 25-35% of plant fiber powder, 10-15% of magnesium oxide powder and talc powder, 10-15% of calcium hard acid powder;

[0029] Step 2: After stirring the raw materials for a perio...

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
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Abstract

The invention discloses a method for producing an environmental-friendly wallboard, mainly comprising the following steps: mixing raw materials including plant fiber powder, magnesium oxide powder, talcum powder and calcium stearate powder according to proportion, stirring the raw materials with a stirrer for a period of time, adding and stirring curing agent to the raw materials, pouring the mixture to a wallboard producing mould, vibrating the mixture with a vibrating mould so as to enable the mixture to be combined more firmly, pressing the wallboard with the vibrating mould, and standing the wallboard for a period of time to enable the wallboard to be gelled and cured to obtain the environmental-friendly wallboard. The method for producing the environmental-friendly wallboard is easy and needs low production cost. The environmental-friendly wallboard produced with the method has the excellent performance of light weight and high strength, is poisonous, odorless and radiationless and can save energy, resist flame, shock and water and insulate sound and heat.

Description

technical field [0001] The invention relates to a manufacturing method of an environmental protection wallboard. Background technique [0002] Today's building exterior walls are mainly made of red bricks, cement sand bricks and hollow blocks. However, making exterior walls with the above materials will have the following disadvantages: 1. Red bricks: It will destroy the natural resources of the land and consume A large number of natural resources; 2. Cement-sand bricks and hollow bricks: the materials of the two have poor thermal insulation performance, low strength, difficult masonry, high cost, difficult construction, and a large amount of cement, sand and other ingredients are needed to complete the masonry Therefore, a large amount of garbage will be generated during construction. In addition to affecting the environment, a large amount of ore needs to be mined from time to time to make cement, which will destroy the natural environment, and even rubble will be generate...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): B28B1/087B28B1/52B28B11/24B28C1/00C04B28/30C04B14/38
Inventor 林英民王蕴生叶国量
Owner 沛芃工程股份有限公司
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