Looking for breakthrough ideas for innovation challenges? Try Patsnap Eureka!

Method for preparation of light wall material

A manufacturing method and light-weight wall technology, applied in the direction of manufacturing tools, chemical instruments and methods, clay preparation devices, etc., can solve the problems of high price, difficult procurement, increased production costs, etc., and achieve low moisture content, difficult water absorption, The effect of increasing mobility

Inactive Publication Date: 2008-02-06
钱周炯
View PDF2 Cites 3 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Chinese patent CN1167863 discloses an aerated concrete wall material and its production method. The raw materials include quick-hardening cement, but because there are few manufacturers of quick-hardening cement, it is not easy to purchase, and the price is high, which increases the production cost. At the same time, it must be controlled. Warm curing also increases production cost
Chinese patent CN1263065 discloses an aerated lightweight wall board and its manufacturing method. The raw materials used are mainly magnesium oxide and magnesium chloride, but because they are all mineral products, the price is high, and limited by the mining site. In order to obtain this product, it is necessary to Long-distance transportation increases production costs

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

[0021] Embodiment, a manufacturing method of a light-weight wall material is as follows: 40 parts of ordinary cement, 3 parts of vinylon fiber with a length of 2 cm, 70 parts of perlite powder, 15 parts of fly ash, 50 parts of water and water reducing agent 2 parts of additives consisting of water repellent, quick-setting agent, etc., put into the mixer; start the mixer and stir the ingredients for at least 5 minutes until they reach a uniform state and become a slurry; dissolve 10 parts of protein soap surfactants in water Then stir it into foam, mix it into a mixer with slurry, and stir it for at least 4 minutes to reach a uniform state for later use; pour the slurry into the mold, the mold can be selected according to the production of wallboards or blocks, and solidify under natural environmental conditions , the curing time varies according to the season, generally 3d-5d in spring, 1d-3d in summer, 2d-4d in autumn, and 3d-4d in winter, then demould, and then cured with wat...

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

PropertyMeasurementUnit
lengthaaaaaaaaaa
Login to View More

Abstract

The invention provides a manufacturing method of light wall material, according to the invention, 30-50 shares of portland cement, 2-5 shares of fibre, 60-100 shares of perlite, 10-20 shares of powder coal ash, 1-4 shares of additive and 50-100 shares of water should be mixed and stirred evenly as material slurry, 4-14 shares of vesicant should be put in, the slurry should be stirred evenly and poured in moulds, then be solidified, ejected and maintained to form the light wall material. The invention is characterized in easy getting of the material from market, especially for the adopting of Portland cement, which is capable of being gotten expediently anywhere, thereby reducing the cost greatly.

Description

technical field [0001] The invention relates to a method for manufacturing a wall material, in particular to a method for manufacturing a lightweight wall material. Background technique [0002] The existing light-weight wall manufacturing method is basically that the raw materials are mixed and stirred evenly and then poured into the mold, followed by curing, demoulding, drying, and forming a product. Chinese patent CN1167863 discloses an aerated concrete wall material and its production method. The raw materials include quick-hardening cement, but because there are few manufacturers of quick-hardening cement, it is not easy to purchase, and the price is high, which increases the production cost. At the same time, it must be controlled. Warm curing also increases production costs. Chinese patent CN1263065 discloses an aerated lightweight wall board and its manufacturing method. The raw materials used are mainly magnesium oxide and magnesium chloride, but because they are a...

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): B28B1/52B28B1/50B28B7/22B28C7/04
Inventor 钱周炯
Owner 钱周炯
Who we serve
  • R&D Engineer
  • R&D Manager
  • IP Professional
Why Patsnap Eureka
  • Industry Leading Data Capabilities
  • Powerful AI technology
  • Patent DNA Extraction
Social media
Patsnap Eureka Blog
Learn More
PatSnap group products

Browse by: Latest US Patents, China's latest patents, Technical Efficacy Thesaurus, Application Domain, Technology Topic, Popular Technical Reports.

© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap|About US| Contact US: help@patsnap.com