Waste brick and tile recovery device for constructional engineering

Abstract

The invention discloses a waste brick and tile recovery device for constructional engineering. The waste brick and tile recovery device for constructional engineering comprises a recovery tank body, afirst filtering screen, a second filtering screen and a collecting box body. A feeding inlet is installed above the recovery tank body. The first filtering screen is installed at the bottom of a smashing cavity, and the outer sides of breaking plates and hydraulic cylinders are connected with each other through piston rods. Object placement plates are welded to the left side and the right side ofthe recovery tank body, the second filtering screen is installed below the first filtering screen, the outer sides of grinding rollers are connected with motors in a rotating mode through rotating shafts, and a sliding groove is formed in the front surface of the recovery tank body. Clamping combination plates are fixedly arranged at the front end and the rear end of each grinding roller, and thecollecting box body is installed below the second filtering screen. By the adoption of the waste brick and tile recovery device for constructional engineering, waste bricks and tiles can be smashed and ground before the waste bricks and tiles are recovered, after the waste bricks and tiles are ground to form powder, the waste bricks and tiles have the pozzolanic activity and can serve as the concrete admixture to be used, and therefore resource recycling is achieved.

Description

technical field [0001] The invention relates to the technical field of construction engineering, in particular to a recycling device for waste bricks and tiles used in construction engineering. Background technique [0002] With the gradual rise of the construction industry, more and more construction wastes are produced, including waste bricks and tiles, which are burnt clay materials. When crushed and ground into powder materials, they have pozzolanic activity and can be used as concrete Admixtures are used, but most of the existing recycling devices for waste and old bricks and tiles simply recycle them and cannot process them, resulting in a waste of resources. In view of the above problems, an innovative design is carried out on the basis of the original waste brick and tile recycling device. Contents of the invention [0003] The object of the present invention is to provide a recycling device for waste bricks and tiles used in construction projects, to solve the pr...

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Problems solved by technology

[0003] The object of the present invention is to provide a recycling device for waste bricks and tiles used in construction projects, to solve the problem that most of the existing waste bricks and tiles recycling devices in the above-mentioned background technology simply recycle them and cannot process them, resulting in The problem of waste of resources

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