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

Concrete curing agent

A technology of concrete curing agent and caustic soda, which is applied in the field of building materials and can solve the problems of occupying too much space, loosening of materials, and large investment

Active Publication Date: 2013-05-15
郭献培
View PDF3 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] After clay bricks are disabled, although there are light-weight aerated cement blocks with better thermal insulation properties as wall materials, the investment is large and it is not easy to popularize, especially the material is loose, the paste is easy to fall off, and the outer wall is easy to permeate; strength Low and poor security; and with the development of society, the demand for building materials is increasing, and at the same time, a large amount of garbage is generated. After the garbage is incinerated, a large amount of residue will be left, which must be landfilled. More and more landfill residues occupy more and more places

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 1

[0008] The production process of a concrete curing agent is as follows: take by weight 3.5kg of caustic soda, 15kg of disodium EDTA, 10kg of sulfur powder, 10kg of sodium saccharin, 50 liters of pure water, 10kg of brown sugar, add caustic soda to 20 liters of pure water, and dissolve the caustic soda Fever, when the temperature of the pure water rises to about 50-60°C, then add disodium EDTA, then add sodium saccharin, stir for 3-5 minutes to dissolve the sodium saccharin; heat up, raise the temperature of the solution to 100°C, and continue Stir to lower the temperature of the solution to 92°C±5°C, stop heating, continue to stir for 25-35 minutes to drop to 90°C, then add sulfur powder; then add 30 liters of water, then increase the temperature to 95±5°C, stop heating, Add brown sugar and stir for 8-15 minutes. After dissolving completely, the temperature rises to 100° C., stops heating, and stirs for 3-5 minutes to obtain 98.5 kg of product. When in use, add 1200kg of water...

Embodiment 2

[0010] The production process of a concrete curing agent is as follows: take by weight 4kg of caustic soda, 14.5kg of disodium EDTA, 11kg of sulfur powder, 11kg of sodium saccharin, 50 liters of purified water, and 10kg of brown sugar, add caustic soda to 20 liters of pure water, and dissolve the caustic soda Fever, when the temperature of the pure water rises to about 50-60°C, then add disodium EDTA, then add sodium saccharin, stir for 3-5 minutes to dissolve the sodium saccharin; heat up, raise the temperature of the solution to 100°C, and continue Stir to lower the temperature of the solution to 92°C±5°C, stop heating, continue to stir for 25-35 minutes to drop to 90°C, then add sulfur powder; then add 30 liters of water, then increase the temperature to 95±5°C, stop heating, Add brown sugar and stir for 8-15 minutes. After dissolving completely, the temperature rises to 100° C., stops heating, and stirs for 3-5 minutes to obtain 100 kg of product. When in use, add 1200kg o...

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 the field of building materials, in particular to a concrete curing agent. The concrete curing agent is prepared by mixing the following components in part by weight: 3 to 5 parts of caustic soda, 10 to 20 parts of ethylene diamine tetraacetic acid (EDTA) disodium, 8 to 15 parts of sulfur powder, 8 to 15 parts of saccharin sodium, 45 to 55 parts of pure water and 8 to 15 parts of brown sugar. The curing agent can solidify garbage residues together to form building bricks, and has the advantages of no sintering, capability of curing miscellaneous soil, sea mud, rock flour, sand, laterite and coal cinder, and convenient use.

Description

technical field [0001] The invention relates to the field of building materials, in particular to a concrete curing agent and a production process thereof. Background technique [0002] After clay bricks are disabled, although there are light-weight aerated cement blocks with better thermal insulation properties as wall materials, the investment is large and it is not easy to popularize, especially the material is loose, the paste is easy to fall off, and the outer wall is easy to permeate; strength Low and poor security; and with the development of society, the demand for building materials is increasing, and at the same time, a large amount of garbage is generated. After the garbage is incinerated, a large amount of residue will be left, which must be landfilled. Landfill residues are increasing and occupying more and more places. Contents of the invention [0003] The purpose of the present invention is to provide a new type of concrete curing agent, which can solidify...

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 Patents(China)
IPC IPC(8): C04B24/16
Inventor 郭献培
Owner 郭献培
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