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Manufacturing method of wall heat insulation material

A technology for thermal insulation materials and manufacturing methods, applied to ceramic products, solid waste management, sustainable waste treatment, etc., to achieve the effects of simple method, improved thermal insulation effect, and easy implementation

Inactive Publication Date: 2007-07-18
都书鹏
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The purpose of the present invention is to provide a method for manufacturing a hollow block-filled insulating material with low cost and good thermal insulation effect, so as to solve the practical problems of the products produced by the existing method

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0018] 1. Raw material ratio

[0019] Composition Specification Weight Ratio

[0020] Polystyrene pellets 30Kg

[0021] Corn cob particles 2~8mm 160Kg

[0022] Cement 325# 100Kg

[0023] Lime 200Kg

[0024] Foaming agent 1.5Kg

[0025] Water 250Kg

[0026] The weight of the above raw materials is the amount used to produce 1 cubic meter of insulation material. Its dry bulk density is 450-500 kg, and its wet bulk density is 700-750 kg.

[0027] 2. Production process

[0028] Put the lime and cement into the concrete mixer first, add water at the same time, and stir to make it fully mixed. After stirring evenly, put the corncob and polystyrene particle foaming agent into the mixer and continue stirring. The stirring time is 3 to 4 minutes, until fully mixed to become insulation materials. It can then be directly used for pouring hollow blocks or hollow wall panels.

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Abstract

This invention relates to an adiabator that used for filling architecture hollow block or hollow wall and its manufacturing methods. The raw materials include cement, lime, corn cob, polystyrene particles or perlite and cement foaming agent, Stir well to be. It takes corn-cob as raw material, a significant reduction in the cost of production. And its texture is very hard, has relative higher anti-pressure than perlite and polystyrene particles, not easy be compressed by cement, improve wall keeping warm effect. In addition, add foaming agent to make bubble in the filling block wall that benefit for keep warm. The invention not only reduces the cost of production, but also raises the energy saving effect.

Description

technical field [0001] The invention discloses a method for manufacturing an insulating material, in particular a method for manufacturing an insulating material used for perfusing hollow blocks or hollow wall panels for buildings. Background technique [0002] At present, the insulation materials produced for pouring hollow blocks or hollow wall panels for construction generally use polystyrene particles or perlite, which are poured into the cavity of the block after being mixed with cement. The purpose is to improve the thermal insulation effect of the wall and achieve the purpose of building energy saving. But the price of these two basic materials is expensive, and the construction cost increases accordingly. In addition, polystyrene particles and perlite are soft in texture and poor in pressure resistance. After mixing with cement, they are compressed to make the volume smaller, and the thermal insulation effect is greatly affected. Therefore, these two materials are ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): C04B28/18C04B16/08C04B18/24C04B38/02
CPCC04B28/10C04B28/04Y02W30/91C04B16/08C04B18/08C04B18/24C04B20/0076C04B38/10C04B40/0028C04B7/02
Inventor 都书鹏
Owner 都书鹏