Unlock instant, AI-driven research and patent intelligence for your innovation.

Method for producing building material and wall material

A wall material and production method technology, applied in the field of wall materials and building materials, can solve the problems of burning a lot of coal, wasting land, wasting energy, etc., and achieve the effects of saving energy, strong durability, and saving land

Inactive Publication Date: 2006-10-25
周大伟
View PDF0 Cites 2 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] At present, clay bricks are used as wall building materials, which not only wastes land, but also requires a lot of coal burning, wastes energy, and pollutes the environment

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
View more

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0007] The raw materials used and the weight ratio are as follows: waste paper shell pulp or plant fiber accounts for 0.5% or 2% or 5% or 10%, solid waste (including fly ash, silica fume, manganese slag ash, coal dry stone powder, boron mud Ceramsite, etc.) accounted for 30% or 40% or 50% or 60%, cementitious materials (including cement, gypsum, lime, etc.) accounted for 10% or 20% or 30%, preservatives accounted for 3-5%, hardeners accounted for 3-5%. According to needs, 2-3% of foaming agent can also be added to the above formula, accounting for the total weight.

[0008] After the materials are prepared, add water and stir evenly, then send them into the extruder, extrude into boards, bricks or blocks, etc., and then form them after autoclaved curing or natural curing.

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
Login to View More

PUM

No PUM Login to View More

Abstract

The invention relates to a method for producing building material and wall material, adopting waste paper shell pulp or plant fiber 0.5-10wt%, solid waste 30wt%-60wt%, cementitious material 10wt%-30wt%, antiseptic 3wt%- 5wt%, and curing agent 3wt%-5wt%, and also able to add in foaming agent in 2%-3% of the total weight. And its advantages: green and environmental- protection, saving soil and energy sources, etc. Besides, the invention has lightweight and high intensity, thermal insulation property and strong durability.

Description

[technical field] [0001] The invention relates to a production method of building materials and wall materials. [Background technique] [0002] At present, using clay to burn bricks as a wall building material not only wastes land, but also requires a large amount of coal burning, which wastes energy and pollutes the environment. [Content of the invention] [0003] The purpose of the present invention is to provide a method for producing building materials and wall materials that use solid waste as the main raw material without digging the ground to fetch soil or burning coal. [0004] The purpose of the present invention is achieved in this way: use waste paper shell pulp or plant fiber, cementitious material, and solid waste as the main raw materials, crush and mix, add preservatives, hardeners, add water and stir evenly, and then extrude into boards , bricks and various blocks are formed after autoclaved curing or natural curing. [0005] Foaming agents can also be ad...

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
Login to View More

Application Information

Patent Timeline
no application Login to View More
Patent Type & Authority Applications(China)
IPC IPC(8): C04B18/24C04B18/04C04B28/00C04B38/02
CPCY02W30/91
Inventor 周大勇周大伟
Owner 周大伟