Supercharge Your Innovation With Domain-Expert AI Agents!

Method for producing cementation healing fussure stone

A production method and stone technology, which is applied in the field of stone and artificial synthetic stone processing, can solve the problems of cracked blocks that cannot be processed and utilized, and waste of resources.

Active Publication Date: 2012-01-18
STATE GRID CORP OF CHINA +1
View PDF6 Cites 10 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The present invention solves the problem that existing stone production technology cannot process and utilize blocks with serious cracks, especially brittle siliceous jade and silica, which are difficult to process into finished products and are left idle or discarded, resulting in waste of resources. problem, a production method of cemented and healed cracked stone is provided

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

Image

Smart Image Click on the blue labels to locate them in the text.
Viewing Examples
Smart Image
  • Method for producing cementation healing fussure stone
  • Method for producing cementation healing fussure stone

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0024]Using Nailong marble blocks in Wutai County, Shanxi Province as cracked stone materials, it is suitable for the production of decorative tiles with a thickness of 10mm and countertops with a thickness of 30mm for indoor use. The steps of the production process are as follows:

[0025] (1) Cutting the thick board, using a single saw to trim the edge and cut the thick board of this siliceous marble, and cut it into a thick board with a thickness of 830mm, and the length and width depend on the block;

[0026] (2) For surface reinforcement, firstly, unsaturated polyester resin, methyl ethyl ketone peroxide, 800-mesh calcium carbonate powder, and glass fiber are prepared into the first component in parts by mass of 10:0.3:50:10, and then 0.1 The cobalt accelerator of mass parts replaces methyl ethyl ketone peroxide, and the mass parts of other raw materials remain unchanged to prepare the second component. Finally, the two components are mixed according to the mass ratio of 1...

Embodiment 2

[0036] Dunhuang jade (silicon jade) from Gansu is used for the processing of light decorative tiles, because it is quartz jade with a quartz content of 85%, especially the primary cracks and secondary cracks in white and red blocks are serious. According to the processing method of conventional natural stone slabs, its finished product rate is less than 20%, so it is impossible to make it form a production scale and occupy the building decoration material market, and the production of this method can overcome the above-mentioned problems. The specific process steps are:

[0037] (1) To cut the thick plate, use a circular saw with a diameter of 350cm and a special cutter head to trim the edge first, and then cut it into a thick plate with a thickness of 300mm. The length and width depend on the block;

[0038] (2) For surface reinforcement, firstly, unsaturated polyester resin, methyl ethyl ketone peroxide, 100-mesh calcium carbonate powder, and nylon fiber are prepared into the...

Embodiment 3

[0048] The grey-green Yutaiyu from Inner Mongolia and the associated minerals from Shanxi obsidian and perlite are used for the processing of railings, craft decorations and thin plates, so that these precious stones with serious cracks that are difficult to have a high yield rate after external reinforcement are converted and utilized. , the process steps of its production are:

[0049] (1) Cutting the thick board, using a single saw to cut the stone into a thick board with a thickness of 100mm, and the length and width depend on the block;

[0050] (2) For external reinforcement, first, unsaturated polyester resin, methyl ethyl ketone peroxide, 300 mesh calcium carbonate powder, and glass fiber are prepared into the first component in parts by mass of 10:0.2:30:20, and then 0.05 The cobalt accelerator of the mass fraction replaces the methyl ethyl ketone peroxide, and the mass fraction of the remaining raw materials remains unchanged to prepare the second component. Finally,...

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
Thicknessaaaaaaaaaa
Diameteraaaaaaaaaa
Thicknessaaaaaaaaaa
Login to View More

Abstract

The invention discloses a method for producing cementation healing fussure stone, which relates to the field of stone and artificial synthesis stone. The invention solves the problem of resource waste caused because the traditional stone production technology basically can not be used for processing and utilizing fussure serious quarry stone, especially, more fragile silicon jade and silica are difficult to process into a decorative material. The method comprises nine procedures of thick plate cutting, surface reinforcement, thin plate sawing, thin plate arrangement, glue coating, vacuum extraction and discharge, intermediate-frequency vibration, heating curing and finished product grinding or the surface curing step is finished by vacuum extraction, glue soaking, airflow compression and heating curing after thick plate cutting and then is classified into the following step of the method. The invention provides a path for changing wastes into valuable things for more serious fussure quarry stone, such as more precious silicon jade, silica, obsidian, silicon marble, and the like, is a mutual crossed original structure polymerization process of two production processes of natural stone and synthesis stone, not only reduces the risk of mining but also improves economic benefits.

Description

technical field [0001] The invention relates to the technical field of stone and artificial synthetic stone processing, in particular to a production method of cemented and healed cracked stone. Background technique [0002] The current natural stone processing technology is to process the blocks with a certain size and no serious cracks into large-scale decorative boards through the processes of shaping, sawing and grinding, while for rough boards with tiny cracks, use Scraping glue and sticking the net to strengthen it to form a certain strength. Among the artificial synthetic stones, the products polymerized with binders are all shaped by crushing, stirring, vacuum, vibration, compression and curing. Among them, the blocks formed by artificial marble must be sawed into thin plates and then ground. , and the thin plate forming process of artificial quartz stone can be directly ground into decorative materials after it is solidified. For silica and siliceous jade with man...

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
IPC IPC(8): C04B41/00
Inventor 刘建平刘媛
Owner STATE GRID CORP OF CHINA
Features
  • R&D
  • Intellectual Property
  • Life Sciences
  • Materials
  • Tech Scout
Why Patsnap Eureka
  • Unparalleled Data Quality
  • Higher Quality Content
  • 60% Fewer Hallucinations
Social media
Patsnap Eureka Blog
Learn More

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

© 2025 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap|About US| Contact US: help@patsnap.com