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Quartz sand water permeable brick

A quartz sand and permeable brick technology, applied in the field of new materials, can solve the problems of high production cost, rough surface affecting aesthetics, poor water permeability, etc., and achieves the effects of low cost, convenient and easy material selection, and good temperature resistance performance.

Inactive Publication Date: 2017-12-08
JIANGSU MINJIANG MINING CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] Various types of permeable bricks currently have a series of problems such as poor water permeability, rough surface affecting appearance, or high production cost due to material selection factors.

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0015] The quartz sand permeable brick of the present invention is made of the following components according to the weight ratio:

[0016] Proportion by weight fraction is made from the following components:

[0017] 230 parts of quartz sand, 32 parts of slag, 73 parts of cement, 12 parts of insulation beads, 32 parts of water, 6 parts of mortar coagulant, 5 parts of coloring agent, 11 parts of cementing agent, 2 parts of coloring agent, 340 parts of fine stone aggregate, 1 part of pigment, 9 parts of cement reinforcing agent, 12 parts of quick-setting agent.

[0018] In the above formula, the particle size of quartz sand is 2-3mm, the particle size of fine stone aggregate is 3-5mm, the fine stone aggregate is basalt fine stone, the cement is magnesium aluminum cement, and the cement reinforcement is hollow micro beads.

Embodiment 2

[0020] The quartz sand permeable brick of the present invention is made of the following components according to the weight ratio:

[0021] Proportion by weight fraction is made from the following components:

[0022] 337 parts of quartz sand, 54 parts of slag, 94 parts of cement, 15 parts of insulation beads, 36 parts of water, 14 parts of mortar coagulant, 9 parts of coloring agent, 13 parts of cementing agent, 6 parts of coloring agent, 531 parts of fine stone aggregate, 4 parts of pigment, 13 parts of cement reinforcing agent, 14 parts of quick-setting agent.

[0023] In the above formula, the particle size of quartz sand is 2-3mm, the particle size of fine stone aggregate is 3-5mm, the fine stone aggregate is basalt fine stone, the cement is magnesium aluminum cement, and the cement reinforcement is hollow micro beads.

Embodiment 3

[0025] The quartz sand permeable brick of the present invention is made of the following components according to the weight ratio:

[0026] Proportion by weight fraction is made from the following components:

[0027] 283 parts of quartz sand, 43 parts of slag, 84 parts of cement, 13 parts of insulation beads, 34 parts of water, 10 parts of mortar coagulant, 7 parts of coloring agent, 12 parts of cementing agent, 4 parts of coloring agent, 442 parts of fine stone aggregate, 3 parts of pigment, 11 parts of cement reinforcing agent, 13 parts of quick-setting agent.

[0028] In the above formula, the particle size of quartz sand is 2-3mm, the particle size of fine stone aggregate is 3-5mm, the fine stone aggregate is basalt fine stone, the cement is magnesium aluminum cement, and the cement reinforcement is hollow micro beads.

[0029] The formula of the invention is scientific, and the material selection is convenient and easy. The waste expanded quartz sand of different spec...

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Abstract

The invention relates to a quartz sand water permeable brick, which is prepared from the following components in parts by weight: 230 to 337 parts of quartz sand, 32 to 54 parts of slag, 73 to 94 parts of cement, 12 to 15 parts of thermal insulating bead, 32 to 36 parts of water, 6 to 14 parts of mortar coagulator, 5 to 9 parts of dyeing agent, 11 to 13 parts of cementing agent, 2 to 6 parts of coloring agent, 340 to 531 parts of fine stone aggregate, 1 to 4 parts of pigment, 9 to 13 parts of cement enhancer and 12 to 14 parts of accelerator. The quartz sand water permeable brick has the advantages that a formula is scientific, and the material selection is convenient and easy. Waste expanded quartz sand with different specifications is taken as a main material, the weight of a product is lighter than that of a product prepared by adopting sandy gravel; the waste slag is used for extracting the thermal insulating bead which is then added in the product, so that the water permeation effect is higher. The quartz sand water permeable brick has excellent wear resistance; the product is bright and varicolored in color, is unfading, and is moldable in shape, and fully embodies diversity and individuation.

Description

technical field [0001] The invention relates to the field of new materials, in particular to a quartz sand permeable brick. Background technique [0002] With the development of urbanization, more and more hard ground is laid in the city, which has poor environmental protection function and is not suitable for human habitation. For example, the heat island effect of the concrete floor, ground water and urban waterlogging caused by poor drainage, and the inability of natural precipitation to infiltrate and replenish groundwater lead to the destruction of the groundwater cycle. Existing concrete pavement bricks are a typical hard ground, mostly solid bricks, with a very low water permeability coefficient and basically no water permeability function. [0003] Due to the demand of "sponge city", various permeable materials have been widely used in municipal greening projects. As a widely used material with mature technology, simple construction and low cost, permeable brick is...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): C04B28/02C04B38/00
CPCC04B28/02C04B2111/00284C04B14/06C04B18/10C04B14/14C04B2103/54C04B14/22C04B18/027C04B2103/12C04B22/0093C04B38/00
Inventor 施路明
Owner JIANGSU MINJIANG MINING CO LTD
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