Material selecting device for building material aggregates

Abstract

The invention provides a material selecting device for building material aggregates. The material selecting device for the building material aggregates comprises a first cylinder, a first supporting plate, a push plate, pulleys, a movable plate, a vibrating machine, a connecting rod, a first filter screen, slide rails, an opening, a second box body, a second filter screen, a grinding wheel, a connecting frame, a second cylinder and a third supporting plate; the push plate is connected with the right end of the first cylinder, and due to the design, raw materials large in volume can be automatically pushed; the connecting rod is installed at the upper end of the vibrating machine; the first filter screen is assembled at the right end of the connecting rod; the slide rails are symmetrically assembled at the left end and the right end of the first filter screen, and due to the design, materials can be continuously screened; the opening is machined in the upper end of the second box body; the second filter screen is installed in the second box body; the upper end of the second box body is connected with the grinding wheel which is assembled on the connecting frame; the second cylinder is installed at the right end of the connecting frame; and the third supporting plate is assembled at the lower end of the second cylinder, and due to the design, it is achieved that the raw materials large in volume are pulverized. The material selecting device for the building material aggregates is convenient to use and operate, capable of being automatically cleaned and performing pulverizing, good in screening effect and high in reliability.

Description

technical field [0001] The invention relates to a material selection equipment for building material granules, which belongs to the field of hollow brick raw material equipment. Background technique [0002] Hollow bricks are divided into cement hollow bricks, clay hollow bricks, and shale hollow bricks. In the prior art, the existing raw material screening device usually screens raw materials by rotating the drum, and the machine needs to be shut down for each screening, and then the material is loaded. The operation is frequent and the working hours are long. When the existing screening device cleans up the bulky raw materials, it usually shuts down the machine before cleaning. However, frequent machine shutdowns tend to reduce the service life of the machine and increase The workload of the staff is increased, and the existing raw material screening device does not have a crushing mechanism, so it cannot crush the larger raw materials, which reduces the utilization rate o...

AI Technical Summary

Problems solved by technology

[0002] Hollow bricks are divided into cement hollow bricks, clay hollow bricks, and shale hollow bricks. In the prior art, the existing raw material screening device usually screens raw materials by rotating the drum, and the machine needs to be shut down for each screening, and then the material is loaded. The operation is frequent and the working hours are long. When the existing screening device cleans up the bulky raw materials, it usually shuts down the machine before cleaning. However, frequent machine shutdowns tend to reduce the service life of the machine and increase The workload of the staff is increased. The existing raw material screening device does not have a crushing mechanism, so it cannot crush the larger raw materials, which reduces the utilization rate of raw materials and increases production input.

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