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Method for manufacturing high-performance permeable bricks by using ceramic waste

A technology of ceramic waste and manufacturing method, which is applied in the production, application, and household appliances of ceramic materials, etc., can solve the problems of high strength, high price, poor water permeability, etc., achieve the unification of economic and social benefits, make up for groundwater, and adjust climate. Effect

Inactive Publication Date: 2008-06-25
周松青
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  • Application Information

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Problems solved by technology

The products produced in this way have high strength but poor water permeability and high price

Method used

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  • Method for manufacturing high-performance permeable bricks by using ceramic waste
  • Method for manufacturing high-performance permeable bricks by using ceramic waste

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Embodiment Construction

[0018] like figure 1 , figure 2 As shown, this study invented a fabrication method to produce high-performance permeable bricks from damaged ceramics and ceramic waste. First of all, this embodiment shows that sanitary ware products, defective products of various wall and floor tiles, damaged ceramics and polished tiles are respectively recovered, stored, and component tested; Defective and damaged ceramics of finished wall and floor tiles are crushed into particles with a particle size of less than 10 mesh (less than 1.65mm); the crushed particles are used as aggregates for the production of permeable bricks, with a content of 80 wt%, and then added by stirring or spraying 5wt% polishing brick grinding dust, 4wt% clay, 7wt% flux raw materials, organic additives, a small amount of pore forming agent and a very small amount of other raw materials (total 4wt%). Mix these raw materials evenly to make powder; after being clothed, it is pressed on a 800-1000-ton press, dried for...

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Abstract

The invention discloses a manufacturing method of high performance water percolation brick through using the wasted material, which is characterized in that the preparation technological process step goes as follows: (1) the sanitary equipment product, each kind of defective goods of wall and floor brick product and the abrasive dust of the polishing brick is carried on recycling, depositing, and ingredient examination; (2) the sanitary equipment product, each defective good of wall and floor brick product and the abrasive dust of the polishing brick is crashed to grains smaller than 10 mesh size (smaller than 1.65mm); (3) the crashed grains is as the aggregate for producing the water percolation brick, and then a certain quantity of abrasive dust of the polishing brick, clay, melting agent raw material, organic supplement and little pore forming agent are added and mixed equally to produce the powder material; (4) the powder materials are suppressed to formation on the 800-1,000 tons press through dried for 1-7 hours in the tunnel drying kiln and burned for 16-18 hours in the 1,100-1,200 DEG C tunnel kiln; (5) the finished product is carried on the quality examination and is sealed. The invention solves the problem of the recycling of all broken ceramics and the waste materials in the ceramic production process and has good promoted value.

Description

technical field [0001] The invention relates to the field of ceramic production and manufacturing, and more specifically relates to the production of high-performance permeable bricks by using sanitary ware products, defective products of various finished wall and floor tiles, damaged ceramics and abrasive scraps of polished bricks. Background technique [0002] At present, with the rapid development of social economy and ceramic industry, ceramic industry waste is increasing day by day, which not only causes great pressure on the urban environment, but also limits the development of urban economy and the sustainable development of ceramic industry; at present, my country's ceramic industry waste The treatment and utilization of waste residues are relatively low, and funds are in short supply, resulting in a large amount of waste residues occupying cultivated land and polluting water and air. Therefore, the processing and utilization of ceramic industrial waste has become a c...

Claims

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Application Information

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IPC IPC(8): C04B35/00C04B35/622C04B33/132
CPCY02P40/60
Inventor 周松青林伟肖汉宁
Owner 周松青
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