Method of manufacturing grass-planting bricks for roofing virescence by utilizing construction waste and manufactured products by utilizing the method

A technology for construction waste and roof greening, which is applied to botany equipment and methods, roofing, construction, etc., can solve the problems of broken brick and concrete that cannot be recycled, secondary dust, air pollution, etc., and achieve better greening and beautification effects. Realize the effect of recycling and long green period

Inactive Publication Date: 2017-08-04
杨水龙
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] With the acceleration of my country's urbanization process, the disposal of a large number of old building residues after demolition has become a problem. In addition to the recycling of some metals, glass, and wood, a large amount of broken brick and concrete cannot be recycled, forming a "mountain" of construction waste, which affects The appearance of the city will cause secondary dust and pollute the air

Method used

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Examples

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Embodiment Construction

[0018] A kind of method that present embodiment utilizes construction waste to make roof greening grass-planting brick, and its steps are as follows:

[0019] (1) Remove metal, glass and wood from construction waste;

[0020] (2) crushing the remaining waste materials to waste materials with an average particle size of 0.2cm;

[0021] (3) Add cement to the above-mentioned waste materials, and its consumption is 30wt% of the waste materials, and form cement mortar through stirring and mixing;

[0022] (4) Press the cement mortar under a pressure of 50 MPa to form a grass-planting brick body with holes, and after drying, or burn at 1300° C. for 10 hours, the grass-planting brick for roof greening can be obtained.

[0023] The prepared grass-planting brick has a length and width of 30 cm, a thickness of 5 cm, and a hole diameter of 15 cm.

[0024] When in use, put the grass-planting brick flat on the roof, put 4cm thick organic fertilizer in the hole of the grass-planting brick...

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PUM

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Abstract

The invention discloses a method of manufacturing grass-planting bricks for roofing virescence by utilizing construction waste. The method comprises the steps of firstly removing metal, glass and lumber in the construction waste; then smashing surplus waste materials to waste materials of which the granularity is 0.01-0.5 cm; forming cement mortar by adding cement to the waste materials and performing mixing and stirring; pressing the cement mortar to grass-planting brick green bodies with holes, and obtaining the grass-planting bricks for roofing virescence through drying or firing. Besides, the invention further discloses products manufactured by utilizing the manufacturing method. According to the method of manufacturing grass-planting bricks for roofing virescence by utilizing the construction waste and the manufactured products by utilizing the method, a large amount of construction waste is recycled, and the raw material source of the grass-planting bricks is enlarged; thus, not only is the problem of construction waste processing solved, but also the cost of roofing grass-planting virescence is reduced, and more convenience is brought to the promotion of the development of environmental greening and protecting.

Description

technical field [0001] The invention relates to the technical field of construction waste treatment, in particular to a method for making grass-planting bricks for roof greening by utilizing construction waste and a product prepared therefrom. Background technique [0002] With the acceleration of my country's urbanization process, the disposal of a large number of old building residues after demolition has become a problem. In addition to the recycling of some metals, glass, and wood, a large amount of broken brick and concrete cannot be recycled, forming a "mountain" of construction waste, which affects The appearance of the city will cause secondary dust and pollute the air. In addition, with the accelerated development of urban construction, green land is becoming less and less, and the urban heat island effect is becoming more and more prominent, which seriously affects the quality of life and health of urban residents. The improvement of the ecological environment has ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): E04D13/00A01G1/00
CPCY02A30/254Y02B80/32E04D13/00
Inventor 杨水龙
Owner 杨水龙
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