Recycled Concrete Blocks

The construction process, renovation, and demolition of buildings, roads, bridges, and other structures result in a huge amount of construction and demolition Waste. And it is also increasing daily because of the enormous increase in population and consumption.

For me, the challenge is recycling construction waste for safe use in construction, without moving it from the site.

The basic idea of recycling construction waste is to study this mixture and prepare it into a homogeneous mixture and add the cement, and water. Then mold the new mixture as solid cement bricks to be used in construction.

Produce bricks process:

First removing harmful substances from construction waste such as paper, wood residues, etc. Then crush and ground the raw materials in a grinding crusher machine. Ingredients are mixed together with cement and water in a Blender machine. After that, the ingredients are formed and pressed with the piston in metal forming molds to get the desired shape. In fact, I do not have any of those machines, so we did all these processes the old way, manually, and we succeeded.

Production rates

Considering that 555 brick size 25 × 12 × 6 cm given 1m3

After the homogenization process for components and the addition of cement by 100 kg Portland cement for 1m3 waste.

1m3 waste + 100 kg Portland cement = 462 bricks.

The output of bricks per cubic meter can be calculated as follows:

The resulting amount of bricks from 1m3 of waste = 462 bricks

Each 1.2 m3 of waste was given 1.00 m3 pressed bricks.

Advantages of Solid Cement Bricks:

Inexpensive, durable, easy to install, fireproof and Could be ornamented.

Breaks may be solid or hollow with two cores.

Description:

Type: Solid Cement Bricks.

Material: a mixture of construction waste and demolition, Portland cement, and water.

Colors: Gray.

Brick size: 25 × 12 × 6 cm. various other sizes are available.

Usage: Suitable for foundation walls - basement walls - partition walls - exterior walls.

Material Origin: Egypt.