A manufacturing process for a brick for a square

A preparation process, a square brick technology, applied in the field of square bricks, can solve the problems of water accumulation, affect the comfort and safety of the square, increase the drainage burden of the square drainage system, etc., achieve long wear resistance, high strength, color And texture simple and elegant effect

Active Publication Date: 2017-02-08
泾川家园陶瓷有限责任公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] For a long time, most of the urban construction has used non-permeable materials to lay the ground, especially the ground of the square, which makes it difficult to exchange heat and moisture between the square road and the air. Water affects the comfort and safety of the square, and increases the drainage burden of the square drainage system

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0018] Embodiment one: choose 36 parts of domestic waste incineration ash, 20 parts of fly ash, 20 parts of blast furnace slag, 12 parts of cement and 12 parts of flux to mix, wherein the domestic waste incineration ash, fly ash and blast furnace slag all need to pass 10 parts. Screening with a sieve above the mesh; Add the obtained mixture to 10% water by mass and stir it evenly in a stirring device, and then let it stand for 2-3 days; Then use the ball making machine to make the above-mentioned aqueous mixture into 1mm particles; select some particles into the press Molding in the machine, adding 1% adhesive by mass during the molding process; then, using the hole opening equipment to punch a number of circular through holes on the bricks, the diameter of the through holes is between 0.5mm-2mm; then, Put the bricks into the kiln for calcination for 5 hours. The calcination temperature in the kiln is controlled between 1100°C and 1300°C. Finally, after the bricks leave the kil...

Embodiment 2

[0019] Embodiment two: choose 40 parts of domestic waste incineration ash, 25 parts of fly ash, 15 parts of blast furnace slag, 10 parts of cement and 10 parts of flux to mix, wherein domestic waste incineration ash, fly ash and blast furnace slag all need to pass 10 parts. Screening with a sieve above the mesh; add water with a mass ratio of 20% to the mixture and then stir it evenly in a stirring device, and then let it stand for 2-3 days; use a ball machine to make the water-containing mixture into 0.5mm particles after standing; select some particles into the press Molding in the machine, adding 3% adhesive by mass during the molding process; then, using the hole opening equipment to punch a number of oval through holes on the bricks, the diameter of the through holes is between 0.5mm-2mm; then, Put the bricks in the fifth step into the kiln for calcination for 8 hours. The calcination temperature in the kiln is controlled between 1100°C and 1300°C. Finally, after the brick...

Embodiment 3

[0020] Embodiment three: choose 50 parts of domestic waste incineration ash, 15 parts of fly ash, 18 parts of blast furnace slag, 7 parts of cement and 10 parts of flux to mix, wherein domestic waste incineration ash, fly ash and blast furnace slag all need to pass 10 parts. Screening with a sieve above the mesh; add water with a mass ratio of 15% to the mixture and then stir it evenly in a stirring device, and then let it stand for 2-3 days; use the ball making machine to make the water-containing mixture obtained in the second step into 1mm particles; select some particles to enter Molding in the press, adding 2% adhesive by mass during the molding process; punching a number of diamond-shaped through-holes on the bricks with the hole-opening equipment, the diameter of the through-holes is between 0.5mm-2mm; then, the blank The bricks are first put into the kiln for calcination for 6 hours, and the calcination temperature in the kiln is controlled between 1100°C and 1300°C; fi...

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PUM

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Abstract

A manufacturing process for a brick for a square is disclosed. The process includes steps of preparing materials, adding water, fully mixing the materials and the water, drying, granulating, performing compression molding, puncturing, firing, cooling, and the like. The process manufactures the brick by utilizing household garbage incineration ash, fly ash and blast furnace slag, thus turning waste things into things of value. The produced brick has a plurality of fine and small water seepage holes in the inside and is provided with a plurality of through holes so that rain water can directly enter soil on the earth's surface. In addition, the brick is high in strength, wear-resistant, long in service lifetime, simple, unsophisticated and elegant in brick color and quality, and particularly suitable for open-air squares and walking streets.

Description

technical field [0001] The invention belongs to the field of square bricks, and in particular relates to a preparation process of square bricks. Background technique [0002] For a long time, most of the urban construction has used non-permeable materials to lay the ground, especially the ground of the square, which makes it difficult to exchange heat and moisture between the square road and the air. Water affects the comfort and safety of the square, and increases the drainage burden of the square drainage system. Contents of the invention [0003] In view of this, the object of the present invention is to provide a preparation process for square bricks, which can produce a kind of permeable bricks that are more suitable for square pavement. The square permeable bricks produced by this process have strong water seepage ability, high strength, Wear-resistant and long service life, the color of the brick is simple and elegant, very suitable for occasions such as open-air s...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): C04B38/00C04B33/135C04B33/138E01C11/22E01C5/04
CPCC04B33/1352C04B33/1355C04B33/138C04B38/00E01C5/04E01C11/225Y02P40/60
Inventor 王子勋
Owner 泾川家园陶瓷有限责任公司
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