Stone ore dust recovery and comprehensive utilization system

Abstract

The present invention discloses a stone ore dust recovery and comprehensive utilization system which includes a base and a plurality of material carrying plates arranged on the base; a first movable groove is formed in the base, the material carrying plates are arranged in the first movable groove, first sliding blocks are arranged on two sides of each material carrying plate respectively, a first sliding groove matched with the first sliding block is formed in the inner wall of the first movable groove, a second sliding groove is formed in the top of the first sliding groove, and a third sliding groove is formed in the side wall of the first sliding groove; a first connecting block is arranged on one side of each material carrying plate, a first connecting groove matched with the first connecting block is formed in the other side of the material carrying plate, a second movable groove is formed in the first connecting block, a first connecting rod is arranged in the second movable groove, and a second connecting groove matched with the first connecting rod is formed in the inner wall of the first connecting groove; and when the two material carrying plates move from the third sliding groove to the first sliding groove, the two connected material carrying plates are separated.

Description

technical field [0001] The invention belongs to the technical field of quarry dust treatment, in particular to a comprehensive utilization system for quarry dust recovery. Background technique [0002] The aerated concrete block is a solid block made of cement, slag, sand, lime, etc., added with an air-generating agent, stirred and formed, and autoclaved. According to the application, the aerated concrete can be divided into non-load-bearing blocks , load-bearing blocks, insulation blocks, wall panels and roof panels five. [0003] Aerated brick has the advantages of light bulk density, high thermal insulation performance, good sound absorption effect, certain strength and machinability, etc. It is one of the earliest and most widely used lightweight wall materials in China. [0004] In the context of the increasingly important protection of energy and natural resources around the world, with the adjustment of industrial policies and the improvement of environmental protect...

AI Technical Summary

Problems solved by technology

[0007] Quarry dust, as the dust and garbage generated when quarry is crushed, can also be added to the production of aerated bricks. After the raw materials are mixed, they are extruded into long strips in the extruder and cut into bricks with a cutter. The cut bricks need to be transported Go to the drying yard for drying treatment. The general operation is to place the cut bricks on a wooden board, and then transport the bricks by a trolley. Because of the large area of ​​the wooden board, the formed bricks have greater viscosity, and the bricks are difficult to dry. Moving on the plank, the adobe cannot be filled with the entire plank, the transportation efficiency of the adobe is low, the space on the plank cannot be fully used, and the adobe is easily damaged if the adobe is pushed on the plank forcibly

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