Plastic water permeable brick and manufacturing method thereof

Abstract

The invention provides a plastic water permeable brick and a manufacturing method thereof. The plastic water permeable brick comprises a top plate, a bottom plate and support columns arranged between the top plate and the bottom plate, wherein the top plate and the bottom plate are respectively provided with blind holes matched with the support columns. Through holes are also formed in the top plate and the bottom plate. Due to the hole structure arranged on the brick, porosity is improved, the problem that water permeable gaps are very prone to being blocked by impurities with small particles is avoided, and water permeability is improved. In addition, a detachable assembly structure is adopted in the plastic water permeable brick, and therefore cleaning and other maintenance work are enabled to be convenient.

Description

technical field [0001] The invention relates to a plastic permeable brick and a preparation method thereof. Background technique [0002] At present, permeable bricks have been widely used in ground pavement projects, and more and more projects use permeable bricks to form ground permeable pavement systems. Permeable bricks not only solve the problem of road surface water, but also allow rainwater to quickly infiltrate into the ground to replenish soil water and groundwater. [0003] However, the permeable bricks commonly used in engineering are mainly made of materials such as sand-free concrete. In practical applications, the permeable gaps of this permeable brick are easily blocked by small particles such as muddy water and grease. It is also difficult to thoroughly clean up the more complicated work of cleaning debris to prevent the pores of permeable bricks from clogging. Therefore, the water permeability performance drops very quickly, and the water permeability effec...

AI Technical Summary

Problems solved by technology

[0003] However, the permeable bricks commonly used in engineering are mainly made of materials such as sand-free concrete. In practical applications, the permeable gaps of this permeable brick are easily blocked by small particles such as muddy water and grease. It is also difficult to clean up the complicated work of cleaning debris to prevent the pores of permeable bricks from clogging. Therefore, the water permeability performance drops very quickly, and the water permeability effect is difficult to meet the design requirements.

These traditional permeable bricks have a small porosity and cannot store too much water when they are permeable.

In addition, this traditional permeable brick consumes a lot of energy in the production process and also causes relatively large pollution. There is a lot of pressure on energy conservation and environmental protection.

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