Production method for ultra low temperature rapid firing vitrification ceramic brick

A vitrified ceramic tile and a production method technology, applied in the field of building materials, can solve the problems of reduced impact strength, affecting the use and market promotion of thin bricks, destroying farmland, etc. Low carbon production, the effect of lowering the firing temperature

Inactive Publication Date: 2012-06-20
FOSHAN SHI WAN YING BRAND CERAMICS CO LTD
View PDF0 Cites 16 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The traditional feldspar-mullite structure vitrified ceramic bricks use a lot of resource-poor raw materials such as Guangdong black mud. The mining of these raw materials destroys farmland and endangers China's agricultura

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

preparation example Construction

[0042] The preparation process of the calcined material is as follows: After mixing the calcined material ingredients in the above range evenly, add 10-25% water glass, roll into balls in the ball forming plate, and place the balls on the aluminum oxide refractory primer. The inside of the sagger is calcined at a low temperature of 780-810 degrees in a pusher kiln. The calcined material is slightly agglomerated into a brownish red color and can be broken by tapping, but it is best if there are no mica fragments in it.

[0043] The production process of ultra-low temperature rapid firing vitrified ceramic tiles is as follows:

[0044] Firstly, after accurately proportioning raw materials for the billet according to the above process formula range, the processing method is used for production. Among them, the mud process parameters are as follows: fineness 0.6-1.2% (million-hole sieve), moisture 30-36%, mud flow rate 25-45 seconds (coated with four viscometers), specific gravity...

Embodiment 1

[0048] Mix by weight 35% wollastonite, weight 8% raw talc, weight 11.4% black mud, weight 10% lithium sand, weight 35% calcined material, weight 0.48% water reducer, weight 0.12% The reinforcing agent consists of 100% mineral raw materials by weight, which are put into a high-white and high-alumina lined ball mill for wet grinding, and the ball stones are also high-alumina ball stones.

[0049] After ball milling of raw materials, sieving of mud, iron removal of mud, stale mud, spray drying, stale powder, decorative cloth, dry pressing, dry transportation, oxidation firing (maximum firing temperature 980 degrees for 25 minutes), edging and polishing , to obtain ultra-low temperature rapid firing vitrified bricks.

Embodiment 2

[0051] Mix by weight 10% wollastonite, 8% raw talc, 11.4% black mud, 10% lithium sand, 5% calcined material, 15% diopside, 10% tantalum niobium tailings , calcined talc 10%, raw talc 10%, apatite 5%, bentonite 5%, 0.48% by weight of water reducer, 0.12% by weight of reinforcing agent, composed of 100% by weight of mineral raw materials into high white and high alumina lining Wet grinding in the inlaid ball mill, the ball stone is also high alumina ball stone.

[0052] After ball milling of raw materials, sieving of mud, iron removal of mud, stale mud, spray drying, stale powder, decorative cloth, dry pressing, dry transportation, oxidation firing (maximum firing temperature 1120 degrees for 35 minutes), edging and polishing , to obtain ultra-low temperature rapid firing vitrified bricks.

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
Modulus of ruptureaaaaaaaaaa
Moh's hardnessaaaaaaaaaa
Login to view more

Abstract

The present invention provides a production method for an ultra low temperature rapid firing vitrification ceramic brick. In a blank entering ball mill step, low temperature ceramic mineral raw materials are mixed and poured into a ball mill to carry out wet grinding, wherein the low temperature ceramic mineral raw materials comprise a calcination material, lithium sand, black mud, a water reducing agent, a reinforcing agent and an auxiliary agent. The present invention relates to a production method for producing the ultra low temperature rapid firing vitrification brick by using the calcium magnesium silicate material and the tantalum-niobium tailings. The ultra low temperature rapid firing vitrification ceramic brick belongs to a special and novel vitrification brick material and a product, wherein the special and novel vitrification brick material has characteristics of ultra low temperature, high strength, high hardness, high wear resistance, strong pollution prevention, no radiation, environmental protection, and health. With the technology of the present invention, the firing temperature can be substantially reduced, the firing period can be substantially shortened, and the method provides good benefits for energy-saving emission reduction, green manufacturing and low carbon production of the ceramic industry.

Description

technical field [0001] The invention relates to the field of building materials, in particular to a production method of ultra-low temperature rapid firing vitrified ceramic bricks. Background technique [0002] The "16th National Congress of the Communist Party of China" proposed the scientific development concept, and the "11th Five-Year Plan" proposed that GDP energy consumption and the total discharge of major pollutants should be reduced by about 20% and 10% respectively compared with the end of the "Tenth Five-Year Plan" period. " The 17th National Congress of the Communist Party of China has turned energy conservation and emission reduction into a work responsibility system. Last year, the World Climate Conference in Copenhagen pushed "energy conservation and emission reduction" to the center of world public opinion again and became the "focus" of all parties. It also proposed a goal of reducing emissions per unit of GDP by 40% to 45% in the next ten years. As a key ...

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): C04B35/622B09B3/00
Inventor 林伟陈贤伟路明忠范国昌范新晖
Owner FOSHAN SHI WAN YING BRAND CERAMICS CO LTD
Who we serve
  • R&D Engineer
  • R&D Manager
  • IP Professional
Why Eureka
  • Industry Leading Data Capabilities
  • Powerful AI technology
  • Patent DNA Extraction
Social media
Try Eureka
PatSnap group products

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

© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap