Permeable ceramic brick and its production process

Abstract

The invented water permeable ceramic brick is made from (wt.%) waste wall floor brick 70-90, feldspar powder 8-20, cellulose 1-5, wood dust 1-5, which are ground, sieved and mixed with proper amount of water, then make blank, dry, sintered at 1100-1300 deg.C for 100-140 min., cooling to form water permeable ceramic brick. Advantages: high water permeability, high respiratory performance, high abrasive resistance etc.

Description

technical field [0001] The invention relates to the technical field of ceramic floor tiles, in particular to a ceramic permeable brick and a production method thereof, which is especially suitable for the pavement of drainage systems in public places such as squares, roadsides, and stadiums that need to quickly leak rainwater. Background technique [0002] At present, when building stations, squares, sports fields, roads and other public places, the problem of rapid drainage of rainwater must be considered. Therefore, drainage systems, such as drainage ditches, are designed under the square and on both sides of the road. Concrete bricks with drains are generally laid on these gutter faces, or floor drains are built at intervals of a long distance on the dense concrete brick pavement for draining accumulated water. Due to the usual roads and squares will accumulate some garbage, and when the heavy rain is coming, the accompanying strong wind will blow a lot of dead branches a...

AI Technical Summary

Problems solved by technology

Due to the usual roads and squares will accumulate some garbage, and when the heavy rain is coming, the accompanying strong wind will blow a lot of dead branches and leaves to the roads and squares, and the rain will wash these dead branches and leaves and garbage to the floor drain and often block them If the leak is closed, the water in the low-lying area will be seriously accumulated and cannot be drained. Before the blockage, a large amount of garbage and residual leaves have entered the drain from the leak. Over time, the drain will be blocked and the function of the drainage system will be seriously weakened.