Method for making bricks from construction waste

Abstract

The invention relates to the field of buildings, in particular to a method for making bricks from construction waste. The method for making the bricks from the construction waste is completed by adopting the following equipment for making the bricks from the construction waste in a matched mode. The equipment for making the bricks from the construction waste comprises a box body, a feeding funnel is arranged on one side of the upper end of the box body, a uniform screening component is arranged below the feeding funnel, a multi-grinding component is arranged below the uniform screening component in the direction away from the feeding funnel, a uniform discharging stirring component is arranged below the uniform screening component, an extrusion die brick making component is arranged below one side of the uniform discharging stirring component, a workbench is arranged below the extrusion die brick making component, and an inlet is formed in the lower end of one side of the box body in the direction of the workbench towards the feeding funnel. According to the method, shaking discharging is carried out for uniform discharging into a filtering funnel, so that the filtering work of the filtering funnel is facilitated; and multi-grinding is carried out on the construction waste which does not meet the requirements, the hardness of the bricks made from the construction waste subjected to multi-grinding is improved, the density of the bricks is increased through up-down extrusion, and then the hardness of the bricks is improved.

Description

technical field [0001] The invention relates to the construction field, in particular to a method for making bricks from construction waste. Background technique [0002] With the continuous acceleration of the urbanization process in our country, a large amount of construction waste is produced in the construction of new buildings and the renovation and demolition of old cities. These construction wastes not only occupy a lot of space, but also directly affect people's living environment. As a common building material, bricks are widely used in various buildings. Currently, there are many styles of bricks, such as solid bricks and hollow bricks. Among them, solid bricks are hard, but they require more materials to prepare, which will result in more waste. Although hollow bricks use less materials for preparation, their hardness is usually not enough and their supporting capacity is weak. Moreover, the raw material source of bricks is single at present, and the use of new b...

AI Technical Summary

Problems solved by technology

As a common building material, bricks are widely used in various buildings. Currently, there are many styles of bricks, such as solid bricks and hollow bricks. Among them, solid bricks are hard, but they require more materials to prepare, which will result in more waste. resources, although the preparation of hollow bricks requires less materials, but the hardness is usually not enough, and the supporting capacity is weak

Moreover, the raw material source of bricks is single at present, and the use of new bricks will have to consume more resources such as coal and clay, which will exacerbate the deterioration of the ecological environment.

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